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SECURITIES AND EXCHANGE COMMISSIONWashington, D.C.
20549

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FORM 10-Q

(Mark One)

|x | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ---------------------------------------------------------------------------------------

For the quarterly
period ended June 30, 2002

or

|o | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ----------------------------------------------------------------------------------------

For the transition
period from __________________ to __________________

Commission file number   0-19377

TCSI
Corporation(Exact name of registrant as specified in its charter)

|NEVADA                          | 68-0140975                          
|------------------------------- | ------------------------------------
|(State or other jurisdiction of | (I.R.S. Employer Identification No.)
|incorporation or organization)  |                                     

|1080 Marina Village Parkway, Alameda, CA 94501    
|--------------------------------------------------
|(Address of principal executive offices)(Zip Code)

(510) 749-8500(Registrants telephone number, including area code)

Indicate by check mark whether the registrant: (1)
has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to
such filing requirements for the past 90 days.

YesX       
No

[20,555,248] shares of common stock of the registrant were
outstanding as of August 9, 2002.

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TABLE OF CONTENTS

|Part I - Financial Information | Page                                                                                                                 
|------------------------------ | ---------------------------------------------------------------------------------------------------------------------
|                               |                                                                                                                      
|Item 1.                        | Condensed Consolidated Financial Statements                                                                          
|                               |                                                                                                                      
|                               | Condensed consolidated balance sheets at June 30, 2002 (Unaudited)and December 31, 2001                              
|                               |                                                                                                                      
|                               | Condensed consolidated statements of operations for the three and six months ended June 30, 2002 and 2001 (Unaudited)
|                               |                                                                                                                      
|                               | Condensed consolidated statements of cash flows for the six months ended June 30, 2002 and 2001(Unaudited)           
|                               |                                                                                                                      
|                               | Notes to condensed consolidated financial statements (Unaudited)                                                     
|                               |                                                                                                                      
|Item 2.                        | Managements Discussion and Analysis of Financial Condition and Results of Operations                                
|                               |                                                                                                                      
|Item 3.                        | Quantitative and Qualitative Disclosures about Market Risk                                                           
|                               |                                                                                                                      
|Part II - Other Information    |                                                                                                                      
|                               |                                                                                                                      
|Item 1.                        | Legal Proceedings                                                                                                    
|                               |                                                                                                                      
|Item 2.                        | Changes in Securities and Use of Proceeds                                                                            
|                               |                                                                                                                      
|Item 3.                        | Defaults Upon Senior Securities                                                                                      
|                               |                                                                                                                      
|Item 4.                        | Submission of Matters to a Vote of Security Holders                                                                  
|                               |                                                                                                                      
|Item 5.                        | Other Information                                                                                                    
|                               |                                                                                                                      
|Item 6.                        | Exhibits and Report on Form 8-K                                                                                      
|                               |                                                                                                                      
|Signature                      | 28                                                                                                                   



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TCSI CORPORATIONCONDENSED CONSOLIDATED BALANCE SHEETS(In thousands, except share amounts)

|                                                                       | June 30, |             | December 31,
|---------------------------------------------------------------------- | -------- | ----------- | ------------
|                                                                       | 2002     |             | 2001*       
|                                                                       |          |            
|                                                                       |          | (Unaudited) |             
|ASSETS                                                                 |          |             |             
|Current assets:                                                        |          |             |             
|Cash and equivalents                                                   | $        | 7,906       |             
|Marketable securities                                                  |          | 9,263       |             
|Receivables, net                                                       |          | 1,941       |             
|Other receivables                                                      |          | 92          |             
|Other current assets                                                   |          | 530         |             
|                                                                       |          |            
|Total current assets                                                   | $        | 19,732      |             
|Furniture, equipment, and leasehold improvements, net                  |          | 3,033       |             
|Equity investment                                                      |          | 100         |             
|Other assets                                                           |          | 351         |             
|                                                                       |          |            
|Total assets                                                           | $        | 23,216      |             
|                                                                       |          |            
|                                                                       |          |             |             
|LIABILITIES AND SHAREHOLDERS EQUITY                                   |          |             |             
|Current liabilities:                                                   |          |             |             
|Accounts payable and accrued liabilities                               | $        | 2,492       |             
|Accrued compensation and related costs                                 |          | 1,055       |             
|Deferred revenues                                                      |          | 1,486       |             
|Income taxes payable                                                   |          | 354         |             
|                                                                       |          |            
|Total current liabilities                                              | $        | 5,387       |             
|Shareholders equity:                                                  |          |             |             
|Common stock, par value $0.10 per share; 75,000,000 shares authorized; |          |             |             
|20,517,863 and 23,251,271 shares issued and outstanding, at June 30,   |          |             |             
|2002 and December 31, 2001, respectively                               | $        | 2,052       |             
|Additional paid-in capital                                             |          | 50,992      |             
|Accumulated other comprehensive income                                 |          | 16          |             
|Accumulated deficit                                                    |          | (35,231     | )           
|                                                                       |          |            
|Total shareholders equity                                             | $        | 17,829      |             
|                                                                       |          |            
|Total liabilities and shareholders equity                             | $        | 23,216      |             
|                                                                       |          |            

* The amounts at December 31, 2001 were derived from the audited consolidated financial statements for the fiscal
year ended December 31, 2001 included in the Companys most recent Annual Report on Form 10-K.

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TCSI CORPORATIONCONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS(In thousands, except per share amounts)(Unaudited)

|                                                              | Three Months Ended |        |   | Six Months Ended |  
|------------------------------------------------------------- | ------------------ | ------ | - | ---------------- | -
|                                                              | June 30,           |        |   | June 30,         |  
|                                                              |                    |       
|                                                              | 2002               |        |   | 2001             |  
|                                                              |                    |       
|Revenues:                                                     |                    |        |   |                  |  
|                                                              |                    |        |   |                  |  
|Services                                                      | $                  | 483    |   |                  | $
|Software licensing fees                                       |                    | 380    |   |                  |  
|                                                              |                    |       
|Total revenues                                                | $                  | 863    |   |                  | $
|                                                              |                    |        |   |                  |  
|Costs and expenses:                                           |                    |        |   |                  |  
|Services                                                      | $                  | 823    |   |                  | $
|Product development                                           |                    | 1,064  |   |                  |  
|Selling, general, and administrative                          |                    | 2,020  |   |                  |  
|Nonrecurring special items, net                               |                    |       |   |                  |  
|                                                              |                    |       
|Total costs and expenses                                      | $                  | 3,907  |   |                  | $
|                                                              |                    |       
|                                                              |                    |        |   |                  |  
|Loss from operations                                          | $                  | (3,044 | ) |                  | $
|Interest income and other income, net                         |                    | 113    |   |                  |  
|                                                              |                    |       
|Loss before income tax provision (benefit)                    | $                  | (2,931 | ) |                  | $
|Income tax provision (benefit)                                |                    | 6      |   |                  |  
|                                                              |                    |       
|Net loss                                                      | $                  | (2,937 | ) |                  | $
|                                                              |                    |       
|Net loss per share  basic and diluted                        | $                  | (0.14  | ) |                  | $
|                                                              |                    |       
|Shares used in computing basic and diluted net loss per share |                    | 21,519 |   |                  |  
|                                                              |                    |       

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TCSI CORPORATIONCONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS(In thousands)(Unaudited)

|                                                                                     | Six Months Ended
|------------------------------------------------------------------------------------ | ----------------
|                                                                                     | June 30,        
|                                                                                     |                 
|                                                                                     | 2002            
|                                                                                     |                 
|Cash flows from operating activities:                                                |                 
|Net loss                                                                             | $               
|Adjustments to reconcile net loss to net cash used in operating activities:          |                 
|Depreciation and amortization                                                        |                 
|Compensation charge associated with grant of stock options to employees              |                 
|Write-down of noncurrent equity investment for other than temporary decline in value |                 
|Net changes in operating assets and liabilities:                                     |                 
|Receivables, net                                                                     |                 
|Other receivables, other current assets and other noncurrent assets                  |                 
|Accounts payable and accrued liabilities                                             |                 
|Accrued compensation and related costs                                               |                 
|Deferred revenues                                                                    |                 
|Income taxes payable                                                                 |                 
|                                                                                     |                 
|Net cash used in operating activities                                                | $               
|                                                                                     |                 
|                                                                                     |                 
|                                                                                     |                 
|Cash flows from investing activities:                                                |                 
|Expenditures for furniture, equipment and leasehold improvements                     | $               
|Purchases of marketable securities                                                   |                 
|Redemptions of marketable securities                                                 |                 
|                                                                                     |                 
|Net cash provided by investing activities                                            | $               
|                                                                                     |                 
|                                                                                     |                 
|                                                                                     |                 
|Cash flows from financing activities:                                                |                 
|Repurchase of common stock                                                           | $               
|Proceeds from issuance of common stock                                               |                 
|                                                                                     |                 
|Net cash (used in) provided by financing activities                                  | $               
|                                                                                     |                 
|Net decrease in cash and equivalents                                                 | $               
|Cash and equivalents at the beginning of the period                                  |                 
|                                                                                     |                 
|Cash and equivalents at the end of the period                                        | $               
|                                                                                     |                 

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TCSI CORPORATIONNOTES TO CONDENDSED CONSOLIDATED FINANCIAL STATEMENTS (Unaudited)

NOTE 1  BASIS OF PRESENTATION

The unaudited interim consolidated financial statements of TCSI Corporation (TCSI or the Company) as of June
30, 2002 and for the three and six months ended June 30, 2002 and 2001, included herein, have been prepared on the same basis as the December 31, 2001 audited consolidated financial statements and include all adjustments, consisting of normal
recurring adjustments, necessary for a fair presentation of the results for the interim periods presented. The results of operations for the periods presented herein are not necessarily indicative of results to be expected for the current year or
for any future period. These consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the fiscal year ended December 31, 2001 included in the Companys most recent
Annual Report on Form 10-K, as filed with the SEC on April 1, 2002.

The preparation of financial
statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and
liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ materially from those estimates.

NOTE 2  RECEIVABLES AND CREDIT RISK

Receivable balances are primarily
from customers in the telecommunications industry. The Company performs ongoing credit evaluations of its customers and does not require collateral. Allowances are maintained for potential credit losses.

Receivables consist of the following:

|                                      | June 30,       |       | December 31,
|------------------------------------- | -------------- | ----- | ------------
|                                      | 2002           |       | 2001        
|                                      |                |       |             
|                                      | (In thousands)
|                                      |                |       |             
|Billed receivables                    | $              | 1,876 |             
|Unbilled receivables                  |                | 365   |             
|Less: allowance for doubtful accounts |                | (300  | )           
|                                      |                |       |             
|                                      | $              | 1,941 |             
|                                      |                |       |             

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``

TCSI CORPORATIONNOTES TO CONDENDSED CONSOLIDATED FINANCIAL STATEMENTS (Unaudited)

NOTE 3  NET LOSS PER
SHARE

Basic net loss per share is computed using the weighted average number of shares of common stock outstanding during the period.
Diluted net loss per share is computed using the weighted average number of shares of common stock and, if dilutive, common equivalent shares outstanding during the period. Common stock consists of our common stock issued and outstanding, and the
warrant and stock options exercisable into common stock of the Company (calculated using the treasury stock method).

The following table sets
forth the computation of basic and diluted net loss per share:

|                                                           | Three Months Ended                       |        | Six Months Ended
|---------------------------------------------------------- | ---------------------------------------- | ------ | ----------------
|                                                           | June 30,                                 |        | June 30,        
|                                                           |                                          |        |                 
|                                                           | 2002                                     |        | 2001            
|                                                           |                                          |        |                 
|                                                           | (In thousands, except per share amounts)
|                                                           |                                          |        |                 
|NUMERATOR:                                                 |                                          |        |                 
|Numerator for basic net loss per share                     | $                                        | (2,937 | )               
|                                                           |                                          |        |                 
|                                                           |                                          |        |                 
|DENOMINATOR:                                               |                                          |        |                 
|Denominator for basic net loss per share--weighted average |                                          |        |                 
|shares outstanding                                         |                                          | 21,519 |                 
|                                                           |                                          |        |                 
|Net loss per share  basic and diluted                     | $                                        | (0.14  | )               
|                                                           |                                          |        |                 

NOTE 4  COMPREHENSIVE LOSS

The following is a summary of comprehensive loss:

|                                                     | Three Months Ended |        | Six Months Ended
|---------------------------------------------------- | ------------------ | ------ | ----------------
|                                                     | June 30,           |        | June 30,        
|                                                     |                    |        |                 
|                                                     | 2002               |        | 2001            
|                                                     |                    |        |                 
|                                                     | (In thousands)    
|                                                     |                    |        |                 
|Net loss                                             | $                  | (2,937 | )               
|Unrealized gains / (losses) on marketable securities |                    | 8      |                 
|                                                     |                    |        |                 
|Comprehensive loss                                   | $                  | (2,929 | )               
|                                                     |                    |        |                 

NOTE 5  REPURCHASE OF COMMON STOCK

During the second quarter of 2002, the Company repurchased 2,762,845 shares of its common stock at an average price of $0.75 per share. Substantially all of these common
shares were purchased from one of the Companys principal shareholders.

NOTE 6RESTRUCTURING RESERVE

In 2001, the Company recorded restructuring and asset
impairment charges of approximately $2.7 million. In November 2001, the Board of Directors authorized such charges, including (i) approximately $0.6 million of costs associated with excess leased space and equipment write-offs resulting from the
closing of the Bothell, Washington office in April 2001 and (ii) approximately $2.1 million related to a further company-wide downsizing in November 2001, including $1.8 million for severance costs and $0.3 million for facility closures. In April
and November 2001, the Board of Directors authorized each of the restructuring plans and 26 and 61 employees, respectively, were terminated in the company-wide reduction in force and three sales offices were closed. All employees were notified of
their respective severance benefits upon termination. As of June 30, 2002, $0.8 million of the restructuring charges remain.

The
activity of the restructuring and asset impairment charges is as follows (in thousands):

| |                              |  | Employee Costs |   |  | Facility Closure Costs |   |  | Total       |  
| | ---------------------------- |  | -------------- | - |  | ---------------------- | - |  | ----------- | -
| |                              | 
| | Balance at December 31, 2001 |  | $    1,001     |   |  | $    182               |   |  | $    1,183  |  
| | Cash payments                |  | (278           | ) |  | (31                    | ) |  | (309        | )
| |                              | 
| | Balance at March 31, 2002    |  | $       732    |   |  | $    151               |   |  | $       874 |  
| | Cash payments                |  | (78            | ) |  | (34                    | ) |  | (112        | )
| |                              | 
| | Balance at June 30, 2002     |  | $      645     |   |  | $    117               |   |  | $       762 |  
| |                              | 



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TCSI CORPORATIONITEM 2. Managements Discussion and Analysis of Financial Condition and Results of Operations

All statements
contained in this Form 10-Q that are not statements of historical facts constitute forward-looking statements and are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These
forward-looking statements include statements relating to the investment in and success of our products, our expectations regarding the results of our operations, sources of revenue, our ability to maintain positive cash flow and our ability to
control costs and retain customers. Any one or more of the expectations expressed in these forward-looking statements may not be realized. Although management believes that the expectations reflected in these statements are reasonable, such
statements involve certain risks, uncertainties and other factors that could cause the actual results of TCSI Corporation to be materially different from the historical results or from any future results expressed or implied by such forward-looking
statements, including, but not limited to, factors discussed in Other Factors Affecting the Companys Business. Additional risks and uncertainties are outlined in the Companys filings with the Securities and Exchange
Commission, including its most recent Form 10-K, Proxy Statement and Form 10-Q. TCSI Corporation urges you to consider all such factors. TCSI Corporation undertakes no obligation to publicly release the results of any revisions to such
forward-looking statements that may be made to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.

Overview

TCSI Corporation (TCSI or the Company) currently operates in one industry segment and
provides integrated software products and services for the global telecommunications (telecom) industry. TCSIs solutions enable telecom service providers, original equipment manufacturers and systems integrators to rapidly deploy
and manage network infrastructure and services.

The licensing and implementation of the Companys software products generally involve a
significant commitment of resources by prospective customers. As a result, the Companys sales process is subject to delays associated with the lengthy approval process that typically accompanies such a significant capital expenditure.
Accordingly, the Company is substantially dependent on its customers decisions as to the timing and level of expenditures and resource commitments. The variability in the timing of such expenditures could cause material fluctuations in the
Companys business, operating results and financial condition.

Critical Accounting Policies

The preparation of financial statements and related disclosures in conformity with accounting principles generally accepted in the United States requires management to make judgments, assumptions
and estimates that affect the amounts reported in the financial statements and accompanying notes. The following critical accounting policies, in particular, are impacted significantly by judgments, assumptions and estimates used in the preparation
of the financial statements. Note 1 to the Annual Report on Form 10-K for 2001 describes the significant accounting policies and methods used in the preparation of the financial statements. Estimates are used for, but are not limited to, the
accounting for revenues, the allowance for doubtful accounts, and contingencies. Actual results could differ from these judgements, assumptions, and estimates.

Revenue
Recognition

In accordance with terms of the American Institute of Certified Public Accountants (AICPA) Statement of
Position (SOP) 97-2, Software Revenue Recognition (SOP 97-2) and SOP 98-9, the Company licenses its software to customers under contracts which generally include both software licensing fees and systems solutions services.
Revenues for integration, consulting and maintenance services, and related software licensing fees are recognized either as the services are performed (for time and material-type contracts) or under the percentage-of-completion method (for
fixed-price contracts).

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TCSI CORPORATIONITEM 2. Managements Discussion and Analysis of Financial Condition and Results of Operations

Percentage of completion is determined using the number of dollars incurred (as measured by labor hours) as compared to the total estimated dollars to complete the contract. Actual remaining effort
under fixed-price contracts could vary significantly from the estimates, and such differences could be material to the financial statements. Differences between invoiced amounts and revenue recognized are reflected as unbilled receivables or
deferred revenues. Additionally, the Company licenses software to customers under contracts that do not require significant production, modification or customization of software. The Company recognizes revenue from software licensing fees under
these contracts when a noncancelable license agreement has been signed, the product has been shipped, the fees are fixed or determinable, collectibility is probable and vendor-specific objective evidence of fair value exists to allocate the total
fee to elements of the arrangement using the residual method. Revenues derived from resellers are recognized upon sell-through to the end customer.

Allowance for Doubtful
Accounts

The allowance for doubtful accounts is based on our assessment of the collectibility of specific customer accounts and the
aging of the accounts receivable. If there is a deterioration of a major customers creditworthiness or if actual defaults are higher than our historical experience, our estimates of the recoverability of amounts due us could be adversely
affected.

Contingencies

We are subject to the possibility of
various loss contingencies arising in the ordinary course of business. We consider the likelihood of loss or the incurrence of a liability as well as our ability to reasonably estimate the amount of loss in determining loss contingencies. An
estimated loss contingency is accrued when it is probable that a liability has been incurred or an asset has been impaired and the amount of such loss can be reasonably estimated. We regularly evaluate current information available to us to
determine whether such accruals should be adjusted.

Results of Operations

Revenues

The Company generates revenues from licensing its software products and performing related services to the telecom industry. Total revenues for the three
months ended June 30, 2002 decreased by $1.9 million, or 69%, to $0.9 million, from $2.8 million for the comparable 2001 period. This decrease in 2002 revenues was the result of a decline in service revenues of $1.5 million and a decrease in
software licensing revenues of $0.4 million compared to the comparable 2001 period. Total revenues for the six months ended June 30, 2002 decreased by $1.4 million, or 22%, to $5.0 million, from $6.4 million for the comparable 2001 period. This net
decrease in the 2002 revenues was the result of a decline in service revenues of $2.1 million and an increase in software licensing fee revenues of $0.7 million compared to the 2001 period.

Revenues from services for the three months ended June 30, 2002 decreased 76% to $0.5 million, from $2.0 million for the comparable 2001 period. Revenues from services for the six months ended June
30, 2002 decreased 58% to $1.5 million, from $3.6 million for the comparable 2001 period. The 2002 decrease was due primarily to a decline in follow-on work from existing customers.

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TCSI CORPORATIONITEM 2. Managements Discussion and Analysis of Financial Condition and Results of Operations

In addition, the Companys services revenues continue to decline as the Company and its customers shift toward out-of-the-box solutions, and away from more traditional customized
solutions, to meet technology needs.

Revenues from software licensing fees for the three months ended June 30, 2002 decreased 50% to $0.4
million, from $0.8 million for the comparable 2001 period. This decrease was primarily due to the introduction of newer products late in 2001 which, due to the lengthy sales cycle process, will not result in significant sales until late in 2002.
Revenues from software licensing fees for the six months ended June 30, 2002 increased 25% to $3.5 million, from $2.8 million for the comparable 2001 period. This increase was due primarily to revenues recognized in the 2002 period related to
sell-through licenses for products sold to customers in prior years. The Company expects software licensing revenues to continue to vary on a quarterly basis.

Revenues have been concentrated among a limited number of customers. Four customers each accounted for 10% or more of the Companys revenue during the three months ended June 30, 2002, with
Italtel S.p.A., Lucent, Verizon Communications, Inc., and Global Access Ltd. contributing 22%, 15%, 14% and 12% of total revenues, respectively. For the six months ended June 30, 2002, four customers each accounted for 10% or more of the
Companys revenue with Motorola LTD, NEC Corporation, Italtel S.p.A., and Marconi Mobile S.p.A. contributing 31%, 18%, 14%, and 10% of total revenues, respectively. For the three and six months ended June 30, 2002, the concentration of revenues
from the Companys five largest customers in aggregate was 71% and 79%, respectively, compared to 76% and 72% for the comparable 2001 periods. The Company anticipates that it will continue to experience significant customer concentration. There
can be no assurance that such customers or any other customers will continue to place orders with the Company which will equal or exceed the comparable levels for prior periods. (See Other Factors Affecting the Companys Business -- We
rely and expect to continue to rely on a limited number of customers for a significant portion of our revenue.)

Revenues outside of the
Americas accounted for 54% of the Companys total revenues for the three months ended June 30, 2002 compared to 54% for the comparable 2001 period. Revenues outside of the Americas accounted for 78% of the Companys total revenues for the
six months ended June 30, 2002 compared to 58% for the comparable 2001 period. The increase in the 2002 period is due to the recognition of revenue from sell-through licenses for customers in Europe and Asia. The Company expects that international
revenues will continue to account for a significant portion of its total revenue in future periods and expects the geographical mix of revenues to vary from period to period, as it responds to global buying habits and develops relationships with new
and existing partners and channels.

Costs of Services

The
Company incurs direct costs for the development of its integrated software products and the implementation of its services. The major components of direct costs are employee compensation, subcontractor fees, training costs and other billable direct
costs, including travel expenses and loss on fixed-price contracts. Direct costs also include an allocation for benefits, facilities, telephone expenses, information systems support, depreciation and amortization. Costs of services declined 42% to
$0.8 million in the three months ended June 30, 2002 compared to $1.4 million for the comparable period in 2001. Costs of services declined 51% to $1.5 million in the six months ended June 30, 2002 compared to $3.1 million for the comparable period
in 2001. The decrease in the 2002 periods was due to reduced headcount and related expenses in late 2001, facilities and other allocated costs, license fees and the implementation of strong cost control measures. Cost of services as a percentage of
service revenues was 170% for the three months ended June 30, 2002 compared to 71% of service revenues in the comparable 2001 period. Cost of services as a percentage of service revenues was 100% for the six months ended June 30, 2002 compared to
85% of service revenues in the comparable 2001 period. The increase in the 2002 periods was due to decreased service revenues in excess of the decreased costs that resulted from headcount reductions early in 2001.

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TCSI CORPORATIONITEM 2. Managements Discussion and Analysis of Financial Condition and Results of Operations

Product Development

Product development expenses include employee
compensation, subcontractor fees, training costs and other product development costs for existing and potential new products, in addition to an allocation for benefits, facilities, telephone expenses, information systems support and
depreciation.

The Company invested $1.1 million, or 123% of total revenues, in product development in the three months ended June 30, 2002,
compared to $1.8 million, or 63% of total revenues in the comparable period of 2001. The Company invested $2.3 million, or 46% of total revenues, in product development in the six months ended June 30, 2002, compared to $3.9 million, or 61% of total
revenues in the comparable period of 2001. The decrease in product development expenses for the 2002 periods was due primarily to managements focus on key product development projects, resulting in reduced headcount in late 2001, the
implementation of strong cost control measures and reduced facilities and other allocated costs.

The Company expects to continue to invest in
new products, focusing primarily on modular and scalable software and less on customized software. There can be no assurance, however, that the Companys product development spending will result in the successful introduction of new
products.

Selling, General and Administrative Expenses

Selling
expenses include sales and marketing, employee compensation, promotional material, trade shows, travel and facilities expenses. General and administrative expenses include compensation costs related to executive management, finance and
administrative personnel along with the other administrative costs including recruiting, legal and accounting fees, insurance and bad debt expense.

Selling, general and administrative expenses for the three months ended June 30, 2002 decreased 41% to $2.0 million, from $3.4 million for the comparable 2001 period. Selling, general and
administrative expenses for the six months ended June 30, 2002 decreased 36% to $4.0 million, from $6.3 million for the comparable 2001 period. The decrease was due to a combination of overall reductions in employee headcount and related personnel
costs in late 2001, lower rent expense due to the closing of the North Carolina office in 2000 and the Bothell, Washington office in April of 2001, lower depreciation and overall cost reduction measures. In addition, to further reduce costs, in the
second half of 2001, the Company subleased the third and fourth floors of its primary business location in Alameda, California as well as small sales offices internationally. Selling, general, and administrative expenses were 234% of revenues during
the three months ended June 30, 2002, compared to 124% of revenues in the comparable period of 2001. The increased percentage resulted from the significant reduction in revenues for the 2002 period in spite of reduced overall costs. Selling,
general, and administrative expenses were 80% of revenues during the six months ended June 30, 2002, compared to 98% of revenues in the comparable period of 2001. The decreased percentage resulted from the realization of significant cost reductions
initiated in the second half of 2001.

Nonrecurring Special Items

For the three and six months ended June 30, 2001, the Company recorded nonrecurring special item charges of $0.6 million due primarily to severance costs associated with downsizing activities, which
were the main result of the Companys closing of its Bothell, Washington office in early April of 2001. For the three months ended June 30, 2002, the Company did not record any nonrecurring special items.

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TCSI CORPORATIONITEM 2. Managements Discussion and Analysis of Financial Condition and Results of Operations

Income Tax Provision (Benefit)

The tax provision (benefit) for the three and
six months ended June 30, 2002 and 2001 related primarily to taxes in foreign jurisdictions. Due to uncertainties regarding the amount and timing of future taxable income, as of June 30, 2002, the Company had no net deferred tax assets due to the
establishment of a full valuation allowance against its deferred tax assets.

Liquidity and Capital Resources

Operating Activities

Net cash used in operating activities was $2.0 million for the six months ended June 30, 2002
compared to net cash used in operating activities of $3.3 million for the comparable 2001 period. The decrease in net cash used in operations for the six months ended June 30, 2002 over the 2001 period was principally the result of the
Companys reduced net loss in the 2002 period of $2.6 million compared to a net loss of $6.2 million in the comparable 2001 period. This net loss in the 2002 period was adjusted by cash provided by the reduction in receivables of $0.4 million
and increase in deferred revenue of $1.2 million, and cash used by a $1.7 million decrease in accounts payable and accrued liabilities. In the six months ended June 30, 2001, cash was decreased by the loss of $6.2 million, offset by a $2.1 million
decrease in accounts receivable. Further cash was used in a $0.7 million reduction in income taxes payable and a $0.3 million decrease in accounts payable and accrued liabilities for the 2001 period.

Investing Activities

Net cash provided by investing activities was $3.3 million for the six
months ended June 30, 2002 compared to net cash provided by investing activities of $1.8 million for the comparable 2001 period. During the six months ended June 30, 2002, purchases of marketable securities were $1.0 million, compared to $7.7
million for the comparable 2001 period and redemptions of marketable securities during the six months ended June 30, 2002 were $4.4 million, compared to $9.6 million for the comparable 2001 period. Management expects cash provided by or used in
investing activities will continue to vary on a quarterly basis.

Financing Activities

Net cash used in financing activities for the six months ended June 30, 2002 was $2.1 million compared to net cash provided by financing activities of $0.1 million for the comparable 2001 period.
This increased use of cash was due to the repurchase of 2,762,845 shares of the Companys common stock by the company during the second quarter of 2002.

Additional
Information on Liquidity and Capital Resources

During 2001, TCSI experienced significant reductions in revenue and scaled back its
operating cost structure correspondingly. During 2001, management took dramatic steps to reduce its operating costs. In the first quarter of 2001, the development office in the state of Washington was closed, in mid-year a portion of the
headquarters building in Alameda, California was subleased and in the fourth quarter the Companys work force was reduced by 60 people, or approximately 46% of total headcount. In addition, the Company closed several of its international sales
offices. These reductions came late in 2001 and did not fully impact 2001 results. The operating results for the period ended June 30, 2002 reflect the impact of these reductions.

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As of June 30, 2002, the Company had cash and equivalents and short-term marketable securities totaling $17.2 million, which was a $4.1 million, or a 19%
decrease, from the balance of $21.3 million at December 31, 2001. The Company believes that existing cash balances (including cash equivalents and marketable securities), together with existing sources of liquidity will provide adequate cash to fund
its operations for at least the next twelve months. Over the past three years, the Company has satisfied its liquidity needs principally through its cash flows from operating activities or its existing cash balances. However, fluctuating receivable
balances may affect the Companys operating cash flows in the future. The Companys receivables are primarily from large, credit-worthy customers and, as a result, the Company does not anticipate any significant default from a
customers inability to make a payment for products and/or services received. In April 2002, the Board of Directors approved a plan to repurchase and retire up to 3,000,000 shares of the Companys common stock in open market or privately
negotiated transactions. During the three months ended June 30, 2002, common share repurchases of $2.1 million were funded through our existing cash resources. During that period, we repurchased 2,762,845 shares at an average price of $0.75 per
share.

During the six months ended June 30, 2002, working capital decreased to $14.3 million from $18.5 million at the end of 2001. That
decrease was primarily attributable to a decrease in cash and equivalents and marketable securities, used for financing and operating activities of the company.

As of June 30, 2002, the Company continued to have no outstanding debt.

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Other Factors Affecting the Companys Business

Our revenues and operating results may vary from quarter to quarter,
causing our stock price to fluctuate.

We have experienced and expect to continue to experience significant fluctuations in revenues and
operating results on a quarterly or an annual basis as a result of a number of factors, many of which are beyond our control. These factors include:

| | the cancellation, modification, or non-renewal of service, license or maintenance agreements;                                                                               
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | the size and timing of significant customer engagements and license fees;                                                                                                   
| | the relative proportion of revenue generated from the provision of services versus revenue generated from the licensing of software and from related maintenance agreements;
| | the timing of new hires and related incentive compensation packages;                                                                                                        
| | the capital spending patterns of our customers;                                                                                                                             
| | the concentration of our customers and product lines;                                                                                                                       
| | product defects;                                                                                                                                                            
| | the lengthy sales cycles of our products and services;                                                                                                                      
| | industry acceptance of our products and services;                                                                                                                           
| | changes in operating expenses;                                                                                                                                              
| | new product introductions and product enhancements by us or our competitors;                                                                                                
| | our ability to develop, introduce and market new products and product enhancements on a timely basis;                                                                       
| | changes in third party software and hardware platforms used by our customers;                                                                                               
| | changes in our pricing policies or the pricing policies of our competitors;                                                                                                 
| | regulatory changes and evolving industry standards;                                                                                                                         
| | specific risks associated with a relatively high proportion of international sales;                                                                                         
| | further slowdown and consolidation in the telecom industry;                                                                                                                 
| | risks from currency fluctuations and the general economic environment.                                                                                                      

These factors are difficult to forecast,
and these or other factors could have a material adverse effect on our business, operating results and financial condition.

Historically, a
significant portion of our revenue has been derived from software licensing and service fees from a limited number of customers. Variability in the timing of such fees has caused, and may continue to cause, material fluctuations in our operating
results. Our products and services generally require significant capital expenditures by our customers as well as a substantial commitment of resources to implement, monitor, and test any enhancements to such systems. Accordingly, we are largely
dependent on our customers decisions as to the timing and level of such expenditures and resource commitments.

In addition, we typically
realize a significant portion of our license revenues in the last weeks or even days of a quarter. As a result, the magnitude of quarterly fluctuations are difficult to forecast and may not become evident until late in, or after the close of, a
particular quarter. Our expenses relating to personnel, facilities, sales, and marketing are based in part on our expectations as to future demand for licenses and services and to a large extent are fixed in the short-term. These expenses cannot be
adjusted quickly, and if revenues for a particular quarter do not meet expectations, our operating results for that quarter are likely to be materially adversely affected. In particular, because only a small portion of our expenses varies with
revenues, results of operations may be

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disproportionately affected by a reduction in revenues. As a result, we believe that period-to-period comparisons of our operating results are not necessarily meaningful and should not be relied
upon as indications of future performance.

Our operating results may continue to be adversely affected by the current economic climate.

There is considerable uncertainty with respect to the extent that the current economic climate in the United States, and the negative economic environment generally throughout
the world, will negatively affect the growth and capital spending of our current and potential customers. We have recently experienced instances of customers delaying the purchase or licensing of our software and an overall lengthening of sales
cycles as a result of more cautious capital expenditures by our customers. If economic conditions in the United States and the rest of the world do not improve, or if they worsen, they will continue to have a material adverse effect on our business,
operating results and financial condition.

Our products are subject to lengthy sales and implementation cycles.

Our software is typically intended for firm-wide or division-wide use within our customers networks and is critical to our customers businesses. Their decision to commit to a purchase or
the licensing of one or more of our products is dependent on several factors including, but not limited to, their business growth projections, their budget for capital expenditures and their projected cost savings to be gained from the
implementation of our products. Thus, before committing to a purchase or the licensing of our software, a potential customer generally commits substantial resources toward evaluating it, which in turn requires a substantial commitment of time, money
and effort on our part to educate them about the value of our software solutions. Any delay or failure in completing a particular transaction in any given quarter could have a material adverse effect on our operating results.

In addition, once a decision regarding our proposed software solution is made, the time to actually implement it can vary substantially with the needs of
the customer. Although our latest products, such as Catalant® Service Assurance (SA) and Catalant® Network Management System (NMS) are intended to reduce the time and resources required for delivery to customers,
the time required to implement our products can extend for several months, and larger more complex implementations may take several quarters to complete. From time to time, we have provided services for the implementation of certain large projects
and, although no contractual basis exists for the customer to do so, certain customers have delayed payment of a portion of our service fees and in some cases have disputed those fees. There can be no assurance we will not experience additional
delays or disputes regarding payment in the future, particularly if we receive orders for large, complex installations. Therefore, we believe that our quarterly and annual operating results and financial condition are likely to vary significantly in
the future.

Our future operating results depend upon the continued acceptance of our products.

Our future operating results are significantly dependent upon the continued market acceptance of our portfolio of products and services. There can be no assurance that our technology will continue
to achieve market acceptance or that we will be successful in developing, introducing, or marketing improvements to our products. Moreover, the life cycle of component-based products is difficult to estimate due in large part to rapid changes in the
telecom market, the effect of future product enhancements, and intense competition. A decline in the demand for our software as a result of new or existing competing technologies or other factors would have a material adverse effect on our business,
operating results and financial condition.

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Rapid technological change, changing regulatory environments and evolving industry standards could render our products obsolete.

The market for our products is characterized by rapidly changing technologies, evolving industry standards, changing regulatory environments, frequent new product introductions and rapid changes in
customer requirements. The introduction of products embodying new technologies and the emergence of new industry standards and practices (Telecommunications Management Network TMN architecture, for example) can render existing products
obsolete and unmarketable. As a result, the life cycles of our products are difficult to estimate. This poses substantial risks for us because our products and software solutions typically have lengthy development and sales cycles. Our future
success will depend on our ability to enhance our existing products and to develop and introduce, on a timely and cost-effective basis, new products and product features that keep pace with technological developments and emerging industry standards
and that address the evolving needs of our customers. There can be no assurance that we will be successful in developing and marketing new products or product features that respond to technological change or evolving industry standards, that we will
not experience difficulties that could delay or prevent the successful development, introduction, and marketing of these new products and features, or that new products or product features will adequately meet the requirements of the marketplace and
achieve market acceptance. An inability, for technological or other reasons, to develop and introduce enhancements of existing products or new products in a timely manner, would have a material adverse effect on our business, operating results and
financial condition.

The failure to successfully manage transitions to new products offered by us or our competitors could affect our operating results.

The introduction or announcement of products by us or one or more of our competitors embodying new technologies, or changes in industry standards or
customer requirements, could render our existing software products and solutions obsolete or unmarketable, or otherwise result in a downward pressure on our product and solutions pricing. The introduction of new or enhanced versions of our products
requires us to manage the transition from older products in order to minimize disruption in customer ordering. There can be no assurance that the introduction or announcement of new product offerings by us or one or more of our competitors will not
cause customers to defer licensing our existing products or engaging our services. Any deferral of license or service revenues could have a material adverse effect on our business, operating results and financial condition.

Our success depends upon our ability to maintain compatibility between our software and third party software and hardware platforms used by our customers.

Our products are designed to operate on a variety of hardware and software platforms and with a variety of databases employed by our customers in their networks. We must
continually modify and enhance our products to keep pace with changes in hardware and software platforms and database technology. As a result, uncertainties related to the timing and nature of new product announcements, and introductions or
modifications by systems vendors, particularly Sun Microsystems, Inc., International Business Machines Corporation, Hewlett-Packard Company, Cabletron Systems, Inc. and Cisco Systems, Inc. and by vendors of relational database software, particularly
Oracle Corporation and Sybase, Inc. could have a material adverse effect on our business, operating results, and financial condition. In addition, the failure of the Companys products to operate across the various existing and evolving
versions of hardware and software platforms and database environments employed by consumers could have a material adverse effect on our business, operating results and financial condition.

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Our success depends on our ability to develop software products that reduce the customization necessary to fully integrate customers systems and our customers demand for such
products.

A large portion of our revenues are derived from the sale of our products and services which provide software solutions to
major corporations in the worldwide telecom services and equipment industries. Although many telecom companies currently seek to integrate their business operation systems and network operation systems, there can be no assurance that these or other
service providers will continue to seek the integration of such systems or that those companies will use our products to do so. We continue to develop software products that reduce the customization necessary to fully integrate customers
systems but there can be no assurance that we will continue to successfully develop and market such products or, even if successful, that the revenue from such products will compensate for any concurrent loss of revenue generated from the
development and implementation of more customer specific products. The failure to successfully develop and market such products and technologies would have a material adverse effect on our business, operating results and financial
condition.

We rely and expect to continue to rely on a limited number of customers for a significant portion of our revenue.

To date, a significant portion of our revenues has been concentrated among a limited number of customers. For the three and six months ended June 30, 2002, the concentration
of revenues from the Companys five largest customers was 71% and 79%, respectively, compared to 76% and 72% for the comparable 2001 periods. We anticipate that we will continue to experience significant customer concentration, particularly as
a result of continuing consolidation in the telecom industry. There can be no assurance that our customers will, in the future, continue to place orders with us which equal or exceed the levels for prior periods, or that our current or future
customers will not cancel or delay orders for our products. For example, the move toward standardization could result in the loss of some customers if they are a part of, or become a part of, an organization that decides to adopt a competing
standard. In addition, our customers typically designate one individual to procure network management software. If any of these individuals were terminated, transferred, or replaced, we would be vulnerable to cancellation of an order if, for
example, our competitors had preexisting relationships with the individuals replacement. These factors could have a material adverse effect on our business, operating results and financial condition.

We rely and expect to continue to rely on a limited number of products for a significant portion of our revenue.

With the phasing out of both our WorldWin product line during the fourth quarter of 2000 and our IncomeConnect product line during the second quarter of 2001, we now rely on our Catalant®
product line as our primary source of revenue. Although we have introduced several new products within the Catalant® product line designed to reduce the customization necessary to fully integrate our customers systems, our future
operating results, particularly in the near term, are significantly dependent on market acceptance of this product line. If our products do not continue to achieve market acceptance or if we fail to keep up with the need for market improvements,
standardization features or the need to maintain compatibility with third party software or hardware platforms, our operating results could be materially adversely affected. In addition, the life cycle of our products are difficult to estimate
because of the rapid pace of change in the telecom industry and because many of our products were just introduced within the past several quarters.

Product defects may adversely
affect our business.

We provide complex software products for major telecom equipment manufacturers, systems integrators and telecom
service providers. The development and enhancement of such complex software entails substantial risks of product defects and in the past we have in fact identified defects in certain of our products. Such defects could result in delays in or failure
of market acceptance of our

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products as well as damage to our reputation or our relationships with our customers and could have a material adverse effect on our business.

In addition, because our software is intended for firm-wide or division-wide use within our customers networks and is critical to our customers businesses, design defects, errors, the
misuse of our products or other problems within or without our control that arise from the use of our products may give rise to business losses or damages to our customers who might then seek to have us compensate them for such losses. Although we
maintain liability insurance to protect against losses from such claims it may not always be adequate. Furthermore, although we also try to protect against such liability through various provisions in our contracts and licensing agreements, there is
no assurance that such provisions will be effective in protecting us against all such claims if they were to arise. Any such claim, if successful, could have a material adverse effect on our business.

The failure to implement our products to our customers satisfaction may have an adverse effect on our business.

As is characteristic of companies providing software solutions to the telecom industry, the complexities involved in implementing our software solutions entail risks of performance shortfalls. In
some cases, we have agreed to accept some financial responsibility, in the form of negotiated penalty amounts, if our products did not meet specifications or caused customer system downtime. There can be no assurance that we will not encounter
delays or other difficulties due to such implementation complexities. Because our customer base consists of a relatively limited number of customers, the product defects or implementation errors could be potentially damaging to our reputation. Any
such occurrence could have a material adverse effect upon our business, operating results and financial condition.

Our operating results are subject to specific risks associated
with our high level of international sales.

Revenues outside of the Americas accounted for 54% and 78% of our total revenues for the three
and six months ended June 30, 2002, respectively and 54% and 58% of our total revenues for the three and six months ended June 30, 2001, respectively. Revenues outside of the Americas accounted for 63%, and 60% of our total revenues for the fiscal
years 2001 and 2000, respectively. We expect that international revenues will continue to account for a significant portion of our total revenues in future periods. We also intend to penetrate additional international markets and to further expand
our existing international operations. Our international business involves a number of inherent risks, including:

| | greater difficulty in accounts receivable collection and, therefore, longer accounts receivable collection periods;          
|- | -----------------------------------------------------------------------------------------------------------------------------
| | immigration regulations, higher costs and other difficulties in staffing and managing foreign operations;                    
| | longer sales cycles than for domestic transactions;                                                                          
| | a reluctance to accept non-localized products;                                                                               
| | potentially unstable political and economic conditions;                                                                      
| | language barriers and legal or cultural differences in the conduct of business;                                              
| | seasonality;                                                                                                                 
| | unexpected changes in regulatory requirements including a slowdown in the rate of privatization of telecom service providers;
| | reduced protection for intellectual property rights in some countries;                                                       
| | potentially adverse tax consequences;                                                                                        
| | tariffs and other trade barriers.                                                                                            

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Access to foreign markets is often difficult due to the established relationships between government owned or controlled communications companies and local
suppliers of communications products. There can be no assurance that we will be able to successfully penetrate such foreign markets. In addition, there can be no assurance that we will be able to sustain or increase revenues derived from
international licensing and services or that the foregoing factors will not have a material adverse effect on our future international business, and consequently, on our business, operating results and financial condition.

Currency fluctuations could have an adverse effect on our operating results.

International sales also entail risks associated with currency fluctuations. We have attempted to reduce the risk of fluctuations in currency exchange rates associated with international revenues by
pricing our products and services in United States dollars whenever possible. However, we generally pay for expenses related to our international operations in local currencies and we generally do not engage in hedging transactions with respect to
such obligations. Fluctuations in currency exchange rates could cause our products to become relatively more expensive to foreign customers, leading to a reduction in sales or profitability. Furthermore, future international activity may result in
foreign currency denominated sales and, in such event, gains and losses on the conversion to U.S. dollars of accounts receivable and accounts payable arising from international operations may contribute to fluctuations in our operating
results.

The Euro conversion could have an adverse effect on our business.

January 1, 2002 saw the official introduction of the Euro as Europes official currency. Although we do not currently expect the conversion to the Euro to have a material adverse effect on our
operations, various issues including the need to update technology information systems, the need to review contracts and licensing agreements for currency issues and the processing of tax or accounting records, all have the potential to adversely
affect our operating results. We cannot ensure that issues related to the introduction of the Euro will not have an adverse material effect on our future business or operating results.

Further slowdown, continued consolidation or a continued decrease in capital spending in the telecom industry would have an adverse impact on our business.

Our business is highly dependent on the continued growth of the telecom industry and on the continued capital spending of our customers. Although the telecom industry has experienced rapid growth
over the past several years, recent trends indicate that growth rates as well as capital spending by telecom companies have decreased and may continue to decrease in the near future as a result of the general decline in economic conditions in local
and international markets. Most recently, the industry has been characterized by intense competition in the development of new technology, equipment and customer services and large telecom carriers have become increasingly cautious when committing
to significant capital expenditures. This is due in part to increasing competition from smaller, rapidly developing alternative carriers, decreasing prices for telecom services and equipment, and regulatory rate structures that have become less
dependent on the level of carriers capital expenditures. A continued decrease in the growth rate of the telecom industry or in the growth of capital spending by telecom companies would have a material adverse effect on our business.

Furthermore, as a result of industry consolidation, there may be fewer potential customers for our products. Consolidation could also result in larger,
more consolidated telecom customers with greater powers to create pressure on the pricing of our products and consequently on our profit margins. Continued consolidation could have a material adverse effect on our business, operating results and
financial condition.

Our business depends on the continued growth of the Internet

Rapid growth of the internet as a medium for commerce and communication is the primary driving force behind the growth of many of our customers businesses and of their need to integrate their
business operation systems and their networking operation systems. Thus, our operating results are highly dependent upon the continued growth of the Internet and a slowdown in such growth or in the rate of technological innovation could have a
material adverse effect on our operating results. Current economic reports

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indicate a significant decline in areas of commerce related to Internet and technology. It is likely that a continued decline in these areas would have an adverse effect on our operating
results.

In addition, the growth and development of the internet for commercial uses could prompt the introduction of new laws or regulations
regarding its use and, to the extent that such laws or regulations hinder the continued growth of the internet, the demand for our products could also decrease which would have a material adverse effect on our business.

Government regulatory policies are likely to continue to have a major impact on our ability to attract and retain customers.

The telecom industry is subject to extensive regulation in the United States and other countries, and our customers generally must receive regulatory approvals in conducting their businesses.
Although the telecom industry has been characterized by government deregulation, there can be no assurance that deregulatory trends will continue or that re-regulation will not occur. Government regulatory policies are likely to continue to have a
major impact on our ability to attract and retain customers. For example, regulatory authorities may continue to oversee the pricing of new and existing telecom services, which, in turn, could impact carriers ability to make significant
capital expenditures. The enactment by federal, state, or foreign governments of new laws or regulations or a change in the interpretation of existing regulations could adversely affect our customers, and thereby have a material effect on our
business, operating results and financial condition.

We face an intensely competitive environment.

We offer products and services in the evolving market for telecom software. The telecom industry is intensely competitive, subject to extremely rapid technological change and is characterized by
evolving industry standards, changing regulatory requirements, frequent product introductions and rapid changes in customer requirements. These market factors represent both an opportunity and a competitive threat to TCSI. The rapid pace of
technological change continually creates new opportunities for existing and new competitors. In addition, the relatively low barriers to entry to the software market mean there is always the potential for increased competition from new market
entrants which could result in price reductions, reduced gross margins and a loss of market share.

The Catalant® suite of products
competes in the original equipment manufacturer and telecom service provider markets, providing solutions for next generation telecom applications and platforms. We compete with numerous vendors in the NMS/EMS, Service Fulfillment Suite
(SFS) and SA Catalant® product categories. TCSI expects that the overall number of competitors providing next generation network solutions will increase.

Our competitors include Dorado Systems, AdventNet and Lumos for the NMS/EMS Catalant® product line, Alcatel, Syndesis and Astracon for the SFS Catalant® product line, and MicroMuse and
Objective Systems Integrators (a subsidiary of Agilent) for the Catalant® SA product line. Many of our current and potential competitors have longer operating histories, greater financial, marketing and technical resources, greater name
recognition and a larger customer base than TCSI, all of which may enable them to devote more resources to product development, marketing, sales and support for their products, and to respond more quickly to new or emerging technologies or to
changes in the needs of our customers. Additionally, many of our competitors may at some point be involved in joint ventures or strategic alliances with other businesses to expand their services. The principal competitive factors in the

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markets in which we presently compete or may compete in the future are quality, price, performance, customer support, corporate reputation and product features such as scalability, interoperability,
functionality, customizability and ease of use.

In addition, many of our current and potential future customers and distributors are
continuously evaluating whether to rely on outside vendors such as TCSI for their network operations support and management applications or whether it would be more beneficial to develop software solutions internally to meet their own particular
needs. This requires the constant commitment of time and resources for the purpose of educating our customers as to the advantages of our products over internally developed applications. There can be no assurance that some of our customers will not
decide to forego our software products and turn to internal development to meet their needs.

We also face competition in each of the three
functional areas that we believe are necessary for the delivery of network management software solutions: development environments, turnkey applications and custom services. Our Catalant® product lines enable us to provide our customers with
development environments and turnkey applications, as well as custom services. Because certain of our competitors focus only on one functional area, such competitors may be in a position to develop competitive products targeted solely at the segment
they serve.

There can be no assurance that current or potential competitors will not develop products comparable or superior to those
developed by TCSI or adapt more quickly than us to new technologies, evolving industry standards, new product introductions or changing customer requirements.

Our efforts to protect
our intellectual property may be inadequate.

Our success and ability to compete is dependent in part upon our proprietary software
technology. We rely on a combination of patent, trade secret, copyright and trademark laws, nondisclosure and other contractual agreements, and technical measures to protect our proprietary rights. Currently, the Company holds patents for various
distributed object-oriented programming techniques that have been built into its integrated software products. The Company expects to retain its rights under these patents for approximately the next eight years, though the Company believes that the
loss of any of these patents would not have a materially adverse effect on its revenues or results of operations. We expect to continue to file patent applications when we believe it is appropriate to protect our proprietary technologies. Despite
our efforts to protect our proprietary rights, unauthorized parties may attempt to copy aspects of our products or to obtain and use information that we regard as proprietary. There can be no assurance that the steps taken by us to protect our
proprietary technology will prevent misappropriation of such technology, and such steps may not preclude competitors from developing products with functionality or features similar to our products. In addition, effective patent, copyright, trademark
and trade secret protection may be unavailable or limited and less reliable in certain foreign countries. The failure to protect our proprietary information could have a material adverse effect on our business, operating results and financial
condition.

We could be subject to claims from third parties that we are infringing their proprietary rights.

While we believe that our products and trademarks and their use by our customers do not infringe upon the proprietary rights of third parties, there can be no assurance that we will not receive
future communications from third parties asserting that our products or their use by our customers infringe, or may infringe, their proprietary rights. We expect that software product developers will be increasingly subject to infringement claims as
the numbers of products and competitors in our industry segment grows and the functionality of products in different industry segments overlaps. Any such claims, including meritless claims, could result in costly, time-consuming litigation, and the
diversion of technical and management resources. In the event that any third party were to make a

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valid claim and a license were not made available on commercially reasonable terms, or if we were unable to develop non-infringing alternative technology, our business, operating results and
financial condition could be materially adversely affected.

In addition, certain of our customers regard the solutions provided by us to be
proprietary to such customers and they may attempt to prohibit us from using or otherwise benefiting from certain of the advances made in developing such solutions. Although we intend to increasingly standardize our integration solutions through the
use of component-based software products, there can be no assurance that the prohibition or restrictions imposed by certain customers on the use of certain intellectual property will not adversely affect our business, operating results and financial
condition.

We rely on software that we have licensed from third party developers to perform key functions in our products.

We rely on certain software that we license from third parties, including software that is integrated with internally developed software and used in our products to perform
key functions. There can be no assurance that these third party software licenses will continue to be available to us on commercially reasonable terms or that such licenses will not be terminated. Although we believe that alternative software is
available from other third-party suppliers, the loss of, or inability to maintain, any of these software licenses or the inability of the third parties to enhance their products in a timely and cost-effective manner could result in delays or
reductions in product shipments by us until equivalent software can be developed internally or identified, licensed, and integrated, which would have a material adverse effect on our business, operating results, and financial condition.

The loss of key personnel could harm our business.

Our future growth and success
depend to a significant extent on our ability to attract and retain qualified managerial, sales, and software engineering personnel and consultants. We have at times experienced, and continue to experience, difficulty in attracting and retaining
qualified personnel. In addition, we sometimes rely on the services of third party consultants. Our future success will also depend on the ability of our current and future management personnel to operate effectively, both independently and as a
group. We have recently experienced changes in members of our senior management and have undergone changes in other managerial personnel from time to time. In March 2001, the Vice President  Finance and Administration, Secretary and Treasurer
resigned and Kenneth E. Elmer was hired as Chief Financial Officer, Secretary, and Treasurer. In addition, in October 2001, the President and Chief Executive Officer resigned and Mr. Elmer was appointed as Acting President and Acting Chief Executive
Officer. Mr. Elmer was subsequently appointed President and Chief Executive Officer in April 2002. Competition for the hiring of talented officers and other personnel in the software industry is intense, and there can be no assurance that we will be
successful in locating candidates with appropriate qualifications. Failure to attract and retain key personnel and consultants could have a material adverse effect on our business, operating results and financial condition. In addition, the
volatility or lack of positive performance in our stock price may also adversely affect our ability to attract and retain key personnel, who often expect to realize value from stock options. In November 2001, the Company had a significant reduction
in force in all areas of the organization. Failure to retain key personnel subsequent to the reduction or the inability to attract key personnel as the Company grows in the future could have a material adverse effect on the Companys business,
operating results and financial condition.

There are risks associated with mergers and acquisitions.

We periodically evaluate potential acquisitions of complementary businesses, products, and technologies as well as mergers with complementary businesses. To support our growth plans, we may merge
with, or acquire, companies that have a significant installed base of products not yet offered by TCSI, have strategic distribution channels or customer relationships, or otherwise present opportunities which management believes enhance our
competitive position.

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TCSI CORPORATIONITEM 2. Managements Discussion and Analysis of Financial Condition and Results of Operations

Such mergers or acquisitions could subject us to numerous risks, including risks associated with the integration into TCSI of new employees and technology. Moreover, the negotiation and acquisition
of such transactions involve the diversion of substantial management resources and the evaluation of such opportunities requires the diversion of substantial engineering and technological resources. Merger transactions involving TCSI could result in
substantial future or immediate dilution to our existing stockholders, large one-time write-offs, or the creation of goodwill or other intangible assets that could result in amortization expenses. We may assume debt or other liabilities in
connection with a merger or acquisition that could have a material adverse effect on our business, operating results and financial condition. The failure to successfully evaluate, negotiate and effect acquisition transactions could have a material
adverse effect on our business, operating results and financial condition.

Power blackouts and rising energy costs in California could result in the disruption of our business or an
increase in our costs.

Our principal offices are located in Alameda, California. The summer of 2001 saw California faced with the twin
threats of rising energy costs and a severe shortage of electricity that, in some cases, resulted in the implementation of rolling blackouts. Although we have not experienced any material power disruptions or material increases in the cost of our
energy expenses, there can be no assurance that a worsening of these circumstances in the future will not have a material adverse effect on our business and on our ability to provide continued service to our customers.

The threat of terrorism has created tremendous political and economic uncertainty that could have an adverse effect on our business.

The terrorist attacks of September 11th, 2001 have generated considerable political and economic uncertainty both in the United States and throughout the world. To the extent that the
continued threat of terrorism and the resulting military, economic and political response and heightened security continue to affect the spending habits of consumers and businesses, the after-effects of these attacks may continue to have a material
adverse effect on our business, operating results and financial condition.

The possible delisting of our stock from The Nasdaq SmallCap Market could have an adverse effect on the
ability to trade our stock as well as on our ability to continue to raise capital.

Until June 4, 2002, our common shares traded on The
Nasdaq National Market System (Nasdaq NMS). On June 4, 2002, The Nasdaq Stock Market transferred the listing of our common shares from Nasdaq NMS to The Nasdaq SmallCap Market (SmallCap Market) under the ticker symbol
TCSI.

The Companys common shares have traded at prices below $1.00 per share for significant periods beginning in December
2000, and on February 14, 2002 we received notice from Nasdaq that we would have until May 15, 2002 to regain compliance with certain Nasdaq NMS requirements or risk delisting from the Nasdaq NMS. On May 31, 2002, we won approval from Nasdaq for the
transfer of our shares to the SmallCap Market effective June 4, 2002.

The SmallCap Market has a number of requirements for continued listing,
including the requirement that an issuers stock maintain a minimum bid price of more than $1.00 per share. The minimum bid price of our common shares has not exceeded $1.00 per share within the grace period which ended on August
13,2002. In a letter dated August 14, 2002, Nasdaq informed the Company that it meets the initial listing criteria for the SmallCap Market under Nasdaq's Marketplace Rule 4310(c)(2)(A), and therefore
Nasdaq has granted us an additional 180 calendar days grace period, or until February 10, 2003 in which to regain compliance with the minimum bid price requirements. If, at the expiration of this additional grace period we have failed to demonstrate
compliance with minimum bid price requirements, Nasdaq will notify us that our shares will be delisted from the SmallCap Market. At that time, the Company may appeal Nasdaqs determination to delist our securities to a Nasdaq Listing
Qualification Panel.

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TCSI CORPORATIONITEM 2. Managements Discussion and Analysis of Financial Condition and Results of Operations

Delistment from the SmallCap Market, could have a material adverse effect upon several aspects of our business including, without limitation:

| | the market price of, and the efficiency of the trading market for, our common shares;                    
|- | ---------------------------------------------------------------------------------------------------------
| | our ability to raise capital in the public equity markets;                                               
| | the loss of certain federal preemption of state securities laws;                                         
| | the loss of liquidity for our common shares;                                                             
| | the loss of confidence by suppliers, customers, employees and institutional and other investor interests;
| | fewer business development and corporate opportunities, and;                                             
| | a greater difficulty in obtaining financing generally.                                                   

Additionally, our stock may become subject to penny stock
regulations, placing increased regulatory burdens upon brokers, making them less likely to make a market in our stock.

Our stock price is volatile.

The market price of the shares of our common stock has been and is likely to continue to be highly volatile and may be significantly affected by factors
such as:

| | actual or anticipated fluctuations in our business, operating results, and financial condition;      
|- | -----------------------------------------------------------------------------------------------------
| | announcements of technological innovations, new products or new contracts by TCSI or our competitors;
| | developments with respect to proprietary rights;                                                     
| | adoption of new accounting standards affecting the software industry;                                
| | general market conditions and other factors.                                                         

Due to the foregoing factors, it is
likely that our revenues or operating results will be below the expectations of public market analysts and investors in some future period. In such event, the price of our common stock could be materially adversely affected. In addition, the stock
market from time to time has experienced significant price and volume fluctuations that have particularly affected the market prices of technology company stocks. These types of broad market fluctuations may adversely affect the market price of our
common stock. In the past, following periods of volatility in the market price of a companys securities, securities class action litigation has often been initiated against such company. Such litigation could result in substantial costs and a
diversion of managements attention and resources, which could have a material adverse effect upon our business, operating results and financial condition.

We have a mechanism
in place to discourage takeover attempts.

We currently have in effect a Second Amended and Restated Preferred Shares Rights Agreement
which could delay or make difficult a change in control of TCSI that the Board of Directors believes may not be in the best interest of all shareholders.

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TCSI CORPORATION

ITEM 3. Quantitative and Qualitative Disclosures about Market Risk

Interest Rate Risk.As of June 30, 2002, the
Companys cash and investment portfolio included primarily fixed-income securities. These securities are subject to interest rate risk and may decline in value if interest rates increase. However, due to the short duration of the Companys
investment portfolio, an immediate 100 basis points increase or decrease in interest rates would not have a material effect on the fair market value of the Companys portfolio. The Company generally has the ability to hold its fixed income
investments until maturity, and therefore the Company would not expect its operating results or cash flows to be affected to any significant degree by the effect of a sudden change in market interest rates in its investment portfolio.

Foreign Currency Exchange Risk. The majority of the Companys revenues are denominated in U.S. dollars and, as a result, the Company has
relatively little exposure to foreign currency exchange risk. The Company currently does not use derivative financial instruments for trading or speculative purposes.



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Part II  Other Information

Item 5. Other Information

Nasdaq listing transferred to the SmallCap Market

The Companys common stock have traded at prices below $1.00 per share for significant periods beginning in December 2000, and on February 14, 2002 we received notice from Nasdaq that we would have until May 15, 2002 to regain
compliance with certain Nasdaq NMS requirements or risk delisting from the Nasdaq NMS. On May 31, 2002, we won approval from Nasdaq for the transfer of our shares to the SmallCap Market effective June 4, 2002.

The SmallCap Market has a number of requirements for continued listing, including the requirement that an issuers stock maintain a minimum bid price of more than $1.00 per share. The minimum bid
price of our common stock has not exceeded $1.00 per share within the grace period which ended on August 13, 2002. In a letter dated August 14, 2002, Nasdaq informed the Company that it meets the initial listing criteria for the SmallCap Market
under Nasdaqs Marketplace Rule 4310(c)(2)(A), and therefore Nasdaq has granted us an additional 180 calendar days grace period, or until February 10, 2003, in which to regain compliance with the minimum bid price requirement. If, at the end of
such additional grace period we have failed to demonstrate compliance with minimum bid price requirements, Nasdaq will notify us that our shares will be delisted from the SmallCap Market. At that time, the Company may appeal Nasdaqs
determination to delist our securities to a Nasdaq Listing Qualification Panel.

For additional information, see the information provided under the heading entitled Other Factors
Affecting the Companys Business  The possible delisting of our stock from The Nasdaq SmallCap Market could have an adverse effect on the ability to trade our stock as well as on our ability to continue to raise capital.

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TCSI CORPORATION

Item 6.  Exhibits and Report on Form 8-K.

(a) Exhibits filed for the second quarter of 2002:

EXHIBIT INDEX

|Exhibit |                                                                                                                                                                                                                                                        
|------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Number  | Exhibit Description                                                                                                                                                                                                                                    
|        |                                                                                                                                                                                                                                                        
|3.1     | Restated Articles of Incorporation of the Company incorporated herein by reference to Exhibit 3.1 of the Companys Registration Statement No. 33-40872 on Form S-1 filed on May 29,
1991.                                                              
|       
|3.2     | Certificate of Amendment of the Restated Articles of Incorporation of the Company, dated December 4, 1994, incorporated herein by reference to Exhibit 3.2 of Form 10-K filed April 1,
2002.                                                           
|       
|3.3     | Amended and Restated Bylaws of the Company, dated February 22, 2002, incorporated herein by reference to Exhibit 3.3 of Form 10-K filed April 1, 2002.                                                                                                 
|       
|4.1     | Second Amended and Restated Preferred Shares Rights Agreement, dated October 17, 2001, between the Company and Registrar and Transfer Agent, as Rights Agent, incorporated herein by reference to
Exhibit 8 of the Form 8-A filed on November 13, 2001.

|(b) | Report on Form 8-K in the second quarter of 2002:
|--- | -------------------------------------------------
|   
|    | None.                                            

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TCSI CORPORATION

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.

|                | TCSI CORPORATION                                         
|--------------- | ---------------------------------------------------------
|                |                                                          
|                |                                                          
|August 14, 2002 | By: /s/ Kenneth E. Elmer                                 
|                | Kenneth E. Elmer                                         
|                | Chief Financial Officer, Secretary and Treasurer         
|                | (Principal Financial Officer and Duly Authorized Officer)

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