Exhibit
2.1
 Execution Version
 Agreement and Plan of Merger
 by and among
 Smith Micro Software, Inc.
 Mobility Acquisition Corp.
 Core Mobility, Inc.
 Konstantin Othmer , asStockholders Agent
 and
 The Founders of Core Mobility, Inc.
 September 9, 2009




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TABLE OF CONTENTS
 PageARTICLE I     THE MERGER
    
    
    21.1     Certain Definitions
    
    
    21.2     The Merger
    
    
    101.3     Closing
    
    
    101.4     Closing Deliveries
    
    
    101.5     Effective Time
    
    
    121.6     Effect of the Merger
    
    
    121.7     Certificate of Incorporation and Bylaws
    
    
    121.8     Directors and Officers
    
    
    121.9     Merger Consideration
    
    
    131.10    Company Debt Report, Company Transaction Expenses and Company Employee
Expenses
    
    
    131.11    Effect on Capital Stock and Options
    
    
    141.12    Surrender of Certificates
    
    
    161.13    No Further Ownership Rights in the Company Capital Stock or Company Options
    
    
    171.14    Lost, Stolen or Destroyed Certificates
    
    
    181.15    Tax Consequences
    
    
    181.16    Withholding Rights
    
    
    181.17    Taking of Necessary Action; Further Action
    
    
    18ARTICLE II     REPRESENTATIONS AND WARRANTIES OF THE COMPANY
    
    
    182.1     Organization, Standing and Power
    
    
    192.2     Capital Structure
    
    
    192.3     Authority; Noncontravention
    
    
    212.4     Financial Statements
    
    
    222.5     Absence of Certain Changes
    
    
    232.6     Litigation
    
    
    252.7     Restrictions on Business Activities
    
    
    252.8     Compliance with Laws; Governmental Permits
    
    
    252.9     Title to Property and Assets
    
    
    262.10    Intellectual Property
    
    
    262.11    Environmental Matters
    
    
    332.12    Taxes
    
    
    332.13    Employee Benefit Plans and Employee Matters.
    
    
    36
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TABLE OF CONTENTS
 Page2.14    Interested Party Transactions
    
    
    412.15    Insurance
    
    
    422.16    Books and Records
    
    
    422.17    Transaction Fees
    
    
    422.18    Material Contracts
    
    
    432.19    Export Control Laws
    
    
    462.20    Customers and Suppliers
    
    
    462.21    Accounts Receivable
    
    
    472.22    Inventory
    
    
    472.23    Representations Complete
    
    
    47ARTICLE III    REPRESENTATIONS AND WARRANTIES OF THE FOUNDERS
    
    
    483.1     Capacity
    
    
    483.2     Execution; Title to Shares; Stockholder Information
    
    
    483.3     Consents
    
    
    483.4     Interest in Company Property; Earned Wages
    
    
    493.5     Stockholders Agent
    
    
    493.6     Purchase for Own Account
    
    
    493.7     Disclosure of Information
    
    
    493.8     Investment Experience
    
    
    493.9     Accredited Investor
    
    
    493.10    Restrictions on Transfer
    
    
    49ARTICLE IV     REPRESENTATIONS AND WARRANTIES OF ACQUIROR AND SUB
    
    
    504.1     Organization and Standing
    
    
    504.2     Authority; Noncontravention
    
    
    504.3     Financing
    
    
    504.4     No Prior Sub Operations
    
    
    50ARTICLE V     CONDUCT PRIOR TO THE EFFECTIVE TIME
    
    
    515.1     Conduct of Business of the Company and Subsidiaries
    
    
    515.2     Restrictions on Conduct of Business of the Company and Subsidiaries
    
    
    51ARTICLE VI     ADDITIONAL AGREEMENTS
    
    
    556.1     Stockholder Approval and Board Recommendation
    
    
    556.2     No Solicitation
    
    
    556.3     Confidentiality; Public Disclosure
    
    
    56
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TABLE OF CONTENTS
 Page6.4     Regulatory Approvals
    
    
    576.5     Reasonable Efforts
    
    
    586.6     Third Party Consents; Notices
    
    
    586.7     Litigation
    
    
    586.8     Access to Information
    
    
    596.9     Expenses
    
    
    596.10    Employees and Contractors
    
    
    596.11    Releases
    
    
    606.12    Parachute Payment Waivers
    
    
    606.13    Section 280G Stockholder Approval
    
    
    616.14    Termination of Benefit Plans
    
    
    616.15    Termination of Financing Statements
    
    
    616.16    Certain Closing Certificates and Documents
    
    
    616.17    Corporate Matters
    
    
    616.18    Litigation Support
    
    
    626.19    Indemnification of Company Directors and Officers
    
    
    626.20    Notice of Certain Events
    
    
    636.21    Delaware Law Notices
    
    
    636.22    Closing Date Balance Sheet
    
    
    646.23    Tax Matters
    
    
    646.24    Contract Order No. 19
    
    
    646.25    SpeechInk, Inc. and Carrier IQ
    
    
    65ARTICLE VII     CONDITIONS TO THE MERGER
    
    
    657.1    Conditions to Obligations of Each Party to Effect the Merger
    
    
    657.2    Additional Conditions to Obligations of the Company
    
    
    657.3    Additional Conditions to the Obligations of Acquiror
    
    
    66ARTICLE VIII     TERMINATION, AMENDMENT AND WAIVER
    
    
    688.1     Termination
    
    
    688.2     Effect of Termination
    
    
    688.3     Amendment
    
    
    688.4     Extension; Waiver
    
    
    69ARTICLE IX     HOLDBACK AMOUNT AND INDEMNIFICATION
    
    
    699.1     Holdback Amount
    
    
    69
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TABLE OF CONTENTS
 Page9.2     Indemnification
    
    
    699.3     Indemnifiable Damage Threshold; Other Limitations
    
    
    709.4     Release of the Holdback Amount
    
    
    729.5     Claims
    
    
    729.6     Resolution of Objections to Claims
    
    
    739.7     Stockholders Agent
    
    
    739.8     Third-Party Claims
    
    
    749.9     Characterization of Payments
    
    
    75ARTICLE X     GENERAL PROVISIONS
    
    
    7510.1    Survival of Representations and Warranties and Covenants
    
    
    7510.2    Notices
    
    
    7510.3    Interpretation
    
    
    7710.4    Counterparts
    
    
    7710.5    Entire Agreement; Nonassignability; Parties in Interest
    
    
    7710.6    Assignment
    
    
    7710.7    Severability
    
    
    7810.8    Remedies Cumulative
    
    
    7810.9    Governing Law
    
    
    7810.10    Rules of Construction
    
    
    7810.11    Waiver of Jury Trial
    
    
    78
 -iv-




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Exhibits
 Exhibit A-1
    
    
    
    List of Initial Signatories to Company Stockholder ConsentExhibit A-2
    
    
    
    Form of Stockholder AgreementExhibit A-3
    
    
    
    Form of Company Stockholder ConsentExhibit B
    
    
    
    Form of Certificate of MergerExhibit C
    
    
    
    Form of Company Legal OpinionExhibit D
    
    
    
    Consent to AssignmentExhibit E
    
    
    
    Consent to Assignment
 -v-




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Agreement and Plan of Merger
 Agreement and Plan of Merger Agreement Agreement Date Acquiror Sub Company
 Recitals
 Merger
   Non-Competition Agreement
 Exhibit A-1 Exhibit A-2  Stockholder Agreement  Exhibit A-1 Exhibit A-3  Company Stockholder
Consent 
 Now, Therefore
 1




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ARTICLE I
 THE MERGER
 Certain Definitions
 Acquiror
 Acquiror Common Stock
 Acquiror Plans Section 6.10
 Acquisition Proposal Section 6.2(a)
 Affiliate
 Agreement
 Agreement Date
 Antitrust Restraint Section 6.4(c)
 Bonus Amount Section 1.9(a)
 Business Day
 Cash Consideration Section 1.9(a)
 " Certificate of Merger Section 1.2
 Certificates Section 1.12(a)(i)
 Claims Period Section 9.3(c)
 Closing Section 1.3
 Closing Date Section 1.3
 Closing Payment  Section 1.9(b)
 COBRA Section 2.13(c)
 Code
 Company
 Company Authorizations Section 2.8(b)
 2




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Company Balance Sheet Section 2.4(a)
 Company Balance Sheet Date Section 2.4(a)
 Company Capital Stock
 Company Common Stock
 Company Debt
 " Company Debt Report  Section 1.10(a)
 Company Disclosure Letter ARTICLE II
 Company Employee Expenses Section 6.10(b)
 Company Employee Plans Section 2.13(a)
 Company IP Rights Section 2.10(a)(ii)
 Company IP Rights Agreements Section 2.10(i)
 Company Option Plan
 Company Optionholders
 Company Options
 Company -Owned IP Rights Section 2.10(a)(iii)
 Company Preferred Stock
 Company Products Section 2.10(a)(vii)
 Company Registered Intellectual Property Section
2.10(a)(iv)
 Company Representatives Section 6.2(a)
 3




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Company Securityholders
 Company Source Code Section 2.10(a)(viii)
 Company Stockholder Approval Section 2.3(a)
 Company Stockholder Consent
 Company Stockholders
 Company Transaction Expenses Section 2.17
 Company Voting Debt Section 2.2(e)
 Company Warrants
 Confidential Information Section 2.10(v)
 Confidentiality Agreement Section 6.3(a)
 Continuing Employees Section 1.4(b)(vi)
 Contract
 Covered Periods Section 6.2(a)
 Databases Section 2.10(a)(v)
 Delaware Law
 Designated Employees Section 6.10
 Dissenting Shares
 Effective Time Section 1.5
 Effective Time Holder
 Encumbrance
 4




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Environmental and Safety Laws Section 2.11(a)(i)
 ERISA Section 2.13(a)
 ERISA Affiliate Section 2.13(a)
 Exchange Act
 Facilities Section 2.11(a)(iv)
 Financial Statements Section 2.4(a)
 Foreign Plan Section 2.13(h)
 Founders
 Founder Note
 GAAP
 Governmental Entity
 Group Section 6.2(a)
 Hazardous Materials Section 2.11(a)(ii)
 Holdback Amount Section 1.9(d).
 Holdback Period Section 9.3(c)
 Indemnifiable Damages Section 9.2
 Indemnified Officers and Directors Section 6.2(a)
 Indemnified Person Section 9.2
 Indemnified Persons Section 9.2
 Intellectual Property Section 2.10(a)(i)
 5




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In-the-Money Option Section 1.11(b)(iii)
 Knowledge Section 2.10 Entity Representatives
 Legal Requirements
 Letter of Transmittal Section 1.12(a)(i)
 Liabilities
 Litigation Party Section 6.18
 Material Adverse Effect Effect
 6




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Material Contract Section 2.18(a)
 Merger
 Milestone Date
 Milestone Payment provided
 Milestones Schedule 1.1
 New Litigation Claim Section 6.7
 Non-Competition Agreement
 Offer Letter Section 1.4(b)(vi)
 Officers Certificate Section 9.5(a)
 Open Source Materials Section 2.10(w)
 Option Consideration
 Parachute Payment Waiver Section 1.4(b)(x)
 Per Share Capital Stock Consideration plus
 Permitted Encumbrances
 7




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Person
 Pre-Closing Taxes Straddle Period
 Pre-Closing Tax Period
 Pro Rata Share Section 1.11(a) Section 1.11(a)
 Property Section 2.11(a)(iii)
 Release Section 1.4(b)(ix)
 Securities Act
 Significant Customer Section 2.20(a)
 Significant Supplier Section 2.20(b)
 Specified Contractors Section 1.4(b)(viii)
 Statement No. 5 Section 2.4(b)
 Stock Consideration Section 1.9(a)
 Stockholder Agreement
 8




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Stockholders Agent Section 9.7(a).
 Sub
 Subsidiary
 Surviving Corporation Section 1.2
 Surviving Representations Section 9.3(a)
 Tax Taxes Taxable Tax Authority
 Tax Return
 Termination Date Section 8.1(b)
 Third Party Intellectual Property Rights Section
2.10(a)(vi)
 Threshold Section 9.3(a)
 Total Merger Consideration Section 1.9(a)
 Unvested Company Shares
 WARN Act Section2.13(r)
 401(k) Plan Section 1.4(b)(xi)
 9




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The Merger Exhibit B Certificate of Merger Surviving Corporation
 Closing Section 8.1 Closing ARTICLE VII Closing Date
 Closing Deliveries
 Acquiror Delivery Section 7.2
 Company Deliveries
 Section 7.3
  Exhibit C
 Exhibit A-1
  Offer Letter
  10




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Schedule
7.3(f) Specified Contractors
 Release Section 6.11
 Parachute
Payment Waiver Section
6.12
 4 01(k) Plan
  Schedule 1.4(b)(xiii)-1 Schedule 1.4(b)(xiii)-2 Schedule
1.4(b)(xiii)-3
 Section 1.11(a)
  11




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Effective Time ARTICLE VII Effective
Time
 Effect of the Merger
 Certificate of Incorporation and Bylaws
   Directors and Officers
   12




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Merger Consideration
 Merger Consideration Cash Consideration Bonus Amount Stock
Consideration " Total Merger Consideration "
 Delivery of Merger Consideration Section
1.12 Closing Payment minus minus minus
 Delivery of Milestone Payments to Sellers
 Holdback Amount ARTICLE IX Holdback Amount Section
9.4
 Company Debt Report, Company Transaction Expenses and Company Employee Expenses
 Company Debt Report
 Section 1.9
 13




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provided , however
 Effect on Capital Stock and Options
 Allocation Certificate ARTICLE IX
  ARTICLE IX
 ARTICLE IX
 14




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In-the-Money Option Section 1.11(a) Section 1.11(b)(iii) Section
1.11(b)(iii) Section 1.11(b)(iii)
    Treatment of Company Capital Stock Owned by the Company
 15




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Adjustments
 Appraisal Rights Section 1.11(b) Section 1.11(b) Section 1.12(a) Section 1.12(a) Section 1.11 Section
1.11(e)
 Rights Not Transferable
 Surrender of Certificates
 Exchange Procedures
 Letter of Transmittal
 16




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Section 1.11(b) Certificates Section 1.12(a) ARTICLE IX
 Section 1.11(b)
 No Interest Section
1.9(d)
 Transfers of Ownership Section
1.11(b)
 No Liability Section
1.12
 Unclaimed Consideration Section 1.12(a) Section 1.11(b) Section
1.11
 No Further Ownership Rights in the Company Capital Stock or Company Options ARTICLE I
 17




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Lost, Stolen or Destroyed Certificates Section 1.11 provided however
 Tax Consequences
 Withholding Rights
 Taking of Necessary Action; Further Action
 ARTICLE II
 REPRESENTATIONS AND WARRANTIES OF THE COMPANY
 Company Disclosure
Letter ARTICLE II ARTICLE II ARTICLE II
 18




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Organization, Standing and Power Schedule 2.1 Schedule 2.1
 Capital Structure
 Schedule
2.2(a)-1 Schedule 2.2(a)-2 Schedule 2.2(a)-2 Schedule 2.2(a)-1
 19




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Schedule 2.2(b)-1
 Schedule 2.2(c)-1
 Schedules 2.2(a) 2.2(b) 2.2(c)
 Company Voting Debt
 Schedule 2.2(b) Schedule 2.2(c)
 20




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Authority; Noncontravention
 Company Stockholder
Approval Exhibit A-1
  21




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Section 1.5
  Financial Statements
 Financial Statements Schedule 2.4(a) Company Balance Sheet Company Balance Sheet Date
  22




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Statement No. 5
 Schedule 2.4(c)
 Schedule 2.4(d)
 Absence of Certain Changes
 23




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Schedule
2.5(p)
 24




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Litigation Section 2.6 Section 2.10
 Restrictions on Business Activities
 Compliance with Laws; Governmental Permits
  Company Authorizations
 25




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Title to Property and Assets Schedule 2.9
 Intellectual Property
  Intellectual Property
 26




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Company IP Rights
 Company-Owned IP Rights
 Company Registered Intellectual Property
 Databases 
 Third Party Intellectual Property Rights
 Company Products 
 Company Source Code
 Section 2.10(b) Section 2.10(n)
   27




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Schedule 2.10(f)
 Schedule 2.10(g) Schedule 2.10(g)
  Company IP Rights
Agreements Schedule 2.10(i)-2
  28




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29




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Confidential Information
 30




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Schedule 2.10(w) Open Source Materials
 Schedule 2.1(w)
     31




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Schedule 2.10(cc)
    Schedule 2.10(gg)
 32




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Environmental Matters
  Environmental and Safety Laws
 Hazardous Materials
 Property
 Facilities
  Taxes
  33




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34




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Schedule 2.12(q)
 35




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Schedule 2.12(r)
  Employee Benefit Plans and Employee Matters
 Schedule 2.13(a) ERISA Affiliate ERISA Company Employee Plans
  36




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Schedule 2.13(a)
 COBRA
 37




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Foreign Plan Schedule 2.13(h)
 38




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Schedule 2.13(i)
   39




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Schedule 2.13(l)
 Schedule 2.13(m) Schedule 2.13(m)
  Schedule 2.13(o)
 40




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(WARN Act),
  Interested Party Transactions
 41




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Insurance Schedule 2.15 Schedule 2.15
 Books and Records
 Transaction Fees Schedule 2.17
 42




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Company Transaction
Expenses Section 1.9
 Material Contracts
 Schedule
2.18 Material Contract
          43




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44




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45




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Export Control Laws
      Customers and Suppliers
 Significant Customer Schedule 2.20(a)
 Significant Supplier Schedule 2.20(b)
 46




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Accounts Receivable Schedule 2.21 Schedule 2.21
 Inventory
 Representations Complete
 47




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ARTICLE III
 REPRESENTATIONS AND WARRANTIES OF THE FOUNDERS
  Capacity
 Execution; Title to Shares; Stockholder Information
  Schedule 2.2(a)-1 Schedule 2.2(a)-1
 Schedule 2.2(a)-1
   Consents
 48




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Interest in Company Property; Earned Wages
   Stockholders Agent
 Purchase for Own Account
 Disclosure of Information
 Investment Experience
 Accredited Investor
 Restrictions on Transfer
 49




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ARTICLE IV
 REPRESENTATIONS AND WARRANTIES OF ACQUIROR AND SUB
  Organization and Standing
 Authority; Noncontravention
   Section 1.5
 Financing
 No Prior Sub Operations
 50




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ARTICLE V
 CONDUCT PRIOR TO THE EFFECTIVE TIME
 Conduct of Business of the Company and Subsidiaries
   ARTICLE VII
   Restrictions on Conduct of Business of the Company and Subsidiaries Section 5.1
 Charter Documents
 51




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Dividends; Changes in Capital Stock
 Material Contracts provided Schedule
7.3(j)(i)
 Issuance of Securities
 Employees; Consultants; Independent Contractors
 Loans and Investments
 Intellectual Property
 52




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Exclusive Rights and Most Favored Party Provisions
 Dispositions
 Indebtedness
 Leases
 Payment of Obligations
 Capital Expenditures
 Insurance
 Termination or Waiver
 Employee Benefit Plans; Pay Increases Schedule 5.2(p)
 53




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Severance Arrangements Schedule 5.2(q)
 Lawsuits; Settlements provided
 Acquisitions
 Taxes
 Accounting
 Real Property
 Encumbrances
 Warranties, Discounts
 Interested Party Transactions Schedule 2.18
 Other Section 5.2 Section 7.3(a)
 54




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Section 7.3(a)
 ARTICLE VI
 ADDITIONAL AGREEMENTS
 Stockholder Approval and Board Recommendation
 Section 6.1(a) Exhibit A-1
  No Solicitation
 ARTICLE VIII Company Representatives
 55




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Section 6.2 Section
6.2
 Acquisition Proposal
 Group
  Confidentiality; Public Disclosure
 Confidentiality Agreement
 56




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Regulatory Approvals
    57




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Antitrust
Restraint Section 6.4 Section 8.1(b) Section 6.4
 Reasonable Efforts Section 6.4 ARTICLE VII,
 Third Party Consents; Notices
 Schedule 2.3(b)(ii)(B) Schedule
2.3(b)(ii)(B) Schedule
1.4(b)(xiii)-2 Schedule
1.4(b)(xiii)-3
  Litigation New
Litigation Claim
 58




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Access to Information
   Section
6.8
 Expenses
 Employees and Contractors
 Section 6.10 Designated Employees Schedule 2.2(b)-2
 59




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Section 6.10 Acquiror Plans
  Releases
 Parachute Payment Waivers Section 6.13 Section 6.13
 60




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Section 6.13
 Section 280G Stockholder Approval
 Termination of Benefit Plans
 Termination of Financing Statements
 Certain Closing Certificates and Documents
 Corporate Matters
 61




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Litigation Support Litigation Party Section
6.18
 Indemnification of Company Directors and Officers
 Schedule 6.19(a) Covered Periods Indemnified Officers and Directors Section
6.19(a) Section 6.19(a) Section 6.19(a) Section 6.19(a) Section 6.19(a)
 Section 6.19(a)
 62




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Notice of Certain Events
 Section 6.20 provided that ARTICLE VII ARTICLE IX
 Section 6.20(a)
 Delaware Law Notices
   63




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Closing Date Balance Sheet
 Tax Matters
  ARTICLE IX ARTICLE IX Section 9.8
   Contract Order No. 19 CO 19 Receivable Schedule 7.3(j)(i) Contract Order No. 19
   64




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Schedule 6.24(c) Section 6.24
 SpeechInk, Inc. and Carrier IQ
  SpeechInk Assets
 ARTICLE VII
 CONDITIONS TO THE MERGER
 Conditions to Obligations of Each Party to Effect the Merger
 Company Stockholder Approval
 Illegality
 Governmental Approvals
 Additional Conditions to Obligations of the Company
 65




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Representations, Warranties and Covenants
 Receipt of Closing Deliveries Section 1.4(a)
 Additional Conditions to the Obligations of Acquiror
 Representations, Warranties and Covenants
 Receipt of Closing Deliveries Section 1.4(b) provided however Section 1.4(b)
 Injunctions or Restraints on Conduct of Business
 No Material Adverse Effect
 Employees
 66




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Section 6.10 Section 1.4(b)(vi) Section 6.11
 Contractors Schedule 2.2(b)-2
 Section 280G Stockholder Approval
 No Outstanding Securities
 Accounts Payable
 Consent to Assignment Schedule
7.3(j)(i) Exhibit D Schedule 7.3(j)(ii) Exhibit E
 Non-Compete Agreements
 Patent License Agreement
 Contract Order No. 19
 67




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ARTICLE VIII
 TERMINATION, AMENDMENT AND WAIVER
 Termination
  Termination Date provided however Section 8.1
  provided however Section 7.1 Section 7.3 Section 6.1 Section 6.2
 provided however Section 7.1 Section 7.2
  Effect of Termination Section 8.1 provided however Section 8.2 ARTICLE X
 Amendment
 68




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Extension; Waiver
 ARTICLE IX
 HOLDBACK AMOUNT AND INDEMNIFICATION
 Holdback Amount
 Indemnification ARTICLE IX Indemnified Person Indemnified Persons Indemnifiable Damages
 69




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Section 1.9 Schedule 9.2(vi) Section 1.11(a) Sections 6.24 6.25 ARTICLE IX
 Indemnifiable Damage Threshold; Other Limitations
 Section 9.2 Section 2.1 Section 2.2 Section 2.3 Section 2.6 Section
2.8 Section 2.12 Section
2.13 Surviving Representations Threshold
 Section 9.2 Section 9.4 Section 2.10(n) Section 9.2, provided however
 70




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Section
9.4 Section
2.10(n) provided however Section 9.3(b) provided however Section 9.2 Section 9.2
 Other Limitations ARTICLE IX ARTICLE IX Schedule 9.3(c)
 Period for Claims Claims Period Section 9.2 Holdback Period
 71




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Section 2.10(n) Section 9.2
 Release of the Holdback Amount Section 9.4 st
 Claims
 Officers
Certificate
     72




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provided however Section 9.4 Section 9.5(b)
 Resolution of Objections to Claims
 Section 9.5(b) provided however Section 9.4
  Section 9.6(c)
 Stockholders Agent
 Stockholders Agent Section
9.5
 73




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Section 9.7(a)
 Third-Party Claims Section 9.4 Section 9.4
 74




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Section 9.5 ARTICLE IX Section 9.4
 Characterization of Payments ARTICLE IX
 ARTICLE X
 GENERAL PROVISIONS
 Survival of Representations and Warranties and Covenants provided however Section 2.1 Section 2.2 Section 2.3 Section 2.6 Section 2.8 Section 2.12 Section 2.13 Section
2.10(n) provided further ARTICLE IX provided further ARTICLE IX ARTICLE V ARTICLE VI provided however ARTICLE IX
 Notices
  75




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76




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Interpretation
 Counterparts
 Entire Agreement; Nonassignability; Parties in Interest ARTICLE IX
 Assignment
 77




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##### 



provided however
 Severability
 Remedies Cumulative
 Governing Law Transaction
Agreements
 Rules of Construction
 Waiver of Jury Trial
 78




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Signature Page Next
 79




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Smith Micro Software, Inc.By:
    /s/ William W. Smith, Jr.Name:
    William W. Smith, Jr.Title:
    Chief Executive OfficerMobility Acquisition Corp.By:
    /s/ William W. Smith, Jr.Name:
    William W. Smith, Jr.Title:
    Chief Executive Officer [Signature Page to Agreement and Plan of Merger]




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Core Mobility, Inc.By:
    /s/ Konstantin OthmerName:Title:Stockholders Agent:By:
    /s/ Konstantin OthmerName:Title:Konstantin Othmer:By:
    /s/ Konstantin OthmerMichael RufBy:
    /s/ Michael P. Ruf [Signature Page to Agreement and Plan of Merger]