SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


                                 --------------


                                    FORM 10-Q/A


       (Mark One)

           X       Quarterly Report Pursuant to Section 13 or 15(d) of
          ---          the Securities Exchange Act of 1934

                     For the Quarter Ended December 31, 1999

                                       or

              Transition Report Pursuant to Section 13 or 15(d) of
          ---          the Securities Exchange Act of 1934

                For the Transition Period from ____     to  ____


                           Commission File No. 0-13150
                                  _____________

                         CONCURRENT COMPUTER CORPORATION


              Delaware                              04-2735766
      (State of Incorporation)         (I.R.S. Employer Identification No.)


                   4375 River Green Parkway, Duluth, GA  30096
                            Telephone: (678) 258-4000


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.
                                Yes  X      No
                                   ---         ---


Number  of  shares  of the Registrant's Common Stock, par value $0.01 per share,
outstanding  as  of  February  10,  2000  was  53,450,954.


<PAGE>
PART  I     FINANCIAL  INFORMATION

ITEM  1.    FINANCIAL  STATEMENTS


<TABLE>
<CAPTION>
                               CONCURRENT COMPUTER CORPORATION
                       CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
                       (DOLLARS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

                                                      THREE MONTHS ENDED    SIX MONTHS ENDED
                                                          DECEMBER 31,        DECEMBER 31,
                                                        1999       1998      1999      1998
                                                     -------------------  -------------------
                                                         (UNAUDITED)          (UNAUDITED)
<S>                                                  <C>        <C>       <C>        <C>
                                                     Restated             Restated
                                                   (see Note 11)        (see Note 11)
Net sales:
  Computer systems. . . . . . . . . . . . . . . . .  $  9,458   $ 9,068   $ 17,062   $15,796
  Service and other . . . . . . . . . . . . . . . .     7,464    10,113     15,544    20,259
                                                     ---------  --------  ---------  --------
    Total . . . . . . . . . . . . . . . . . . . . .    16,922    19,181     32,606    36,055

Cost of sales:
  Computer systems. . . . . . . . . . . . . . . . .     5,043     4,244      8,833     7,258
  Service and other . . . . . . . . . . . . . . . .     4,126     5,103      8,380    10,214
                                                     ---------  --------  ---------  --------
    Total . . . . . . . . . . . . . . . . . . . . .     9,169     9,347     17,213    17,472
                                                     ---------  --------  ---------  --------

Gross margin. . . . . . . . . . . . . . . . . . . .     7,753     9,834     15,393    18,583

Operating expenses:
  Selling, general and administrative . . . . . . .     8,004     6,750     14,160    12,583
  Research and development. . . . . . . . . . . . .     2,409     2,545      4,631     5,249
  In-process computer software technology . . . . .    14,000         -     14,000         -
  Relocation and restructuring. . . . . . . . . . .         -         -      2,367         -
                                                     ---------  --------  ---------  --------

Total operating expenses. . . . . . . . . . . . . .    24,413     9,295     35,158    17,832
                                                     ---------  --------  ---------  --------

Operating income (loss) . . . . . . . . . . . . . .   (16,660)      539    (19,765)      751

Interest income (expense) - net . . . . . . . . . .        73       (30)        83       (56)
Other non-recurring income (expense). . . . . . . .         -       341        761       (88)
Other income (expense) - net. . . . . . . . . . . .       (38)      151       (105)      (32)
                                                     ---------  --------  ---------  --------

Income (loss) before provision for income taxes . .   (16,625)    1,001    (19,026)      575

Provision for income taxes. . . . . . . . . . . . .       150        86        300        86
                                                     ---------  --------  ---------  --------

Net income (loss) available to common shareholders.  $(16,775)  $   915   $(19,326)  $   489
                                                     =========  ========  =========  ========

Basic and diluted net income (loss) per share . . .  $  (0.33)  $  0.02   $  (0.38)  $  0.01
                                                     =========  ========  =========  ========
</TABLE>

     THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THE CONDENSED CONSOLIDATED
                              FINANCIAL STATEMENTS.


                                      -1-
<PAGE>
<TABLE>
<CAPTION>
                           CONCURRENT COMPUTER CORPORATION
                        CONDENSED CONSOLIDATED BALANCE SHEETS
                               (DOLLARS IN THOUSANDS)

                                                                DEC. 31,   JUNE 30,
                                                                  1999       1999
                                                                ---------  ---------
                               ASSETS                              (UNAUDITED)
<S>                                                             <C>        <C>
                                                                Restated
                                                              (see Note 11)
Current assets:
  Cash and cash equivalents. . . . . . . . . . . . . . . . . .  $  7,952   $  6,872
  Accounts receivable - net. . . . . . . . . . . . . . . . . .    14,769     14,879
  Inventories. . . . . . . . . . . . . . . . . . . . . . . . .     4,383      4,641
  Prepaid expenses and other current assets. . . . . . . . . .       706      1,053
                                                                ---------  ---------
    Total current assets . . . . . . . . . . . . . . . . . . .    27,810     27,445

Property, plant and equipment - net. . . . . . . . . . . . . .    11,474     10,936
Facilities held for sale . . . . . . . . . . . . . . . . . . .         -      1,223
Purchased developed computer software. . . . . . . . . . . . .     1,868          -
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . .    12,601          -
Other long-term assets . . . . . . . . . . . . . . . . . . . .     1,898        965
                                                                ---------  ---------
    Total assets . . . . . . . . . . . . . . . . . . . . . . .  $ 55,651   $ 40,569
                                                                =========  =========

      LIABILITIES AND STOCKHOLDERS' EQUITY

Current liabilities:
  Accounts payable and accrued expenses. . . . . . . . . . . .  $  9,327   $  8,973
  Deferred revenue . . . . . . . . . . . . . . . . . . . . . .     2,536      3,778
                                                                ---------  ---------
    Total current liabilities. . . . . . . . . . . . . . . . .    11,863     12,751

Other long-term liabilities. . . . . . . . . . . . . . . . . .     1,827      1,807
                                                                ---------  ---------
    Total liabilities. . . . . . . . . . . . . . . . . . . . .    13,690     14,558
                                                                ---------  ---------

Stockholders' equity:
  Common stock . . . . . . . . . . . . . . . . . . . . . . . .       532        485
  Capital in excess of par value . . . . . . . . . . . . . . .   134,038     98,916
  Accumulated deficit after eliminating accumulated deficit of
    $81,826 at December 31, 1991, date of quasi-reorganization   (92,182)   (72,856)
  Treasury stock . . . . . . . . . . . . . . . . . . . . . . .       (58)       (58)
  Cumulative translation adjustment. . . . . . . . . . . . . .      (369)      (476)
                                                                ---------  ---------
    Total stockholders' equity . . . . . . . . . . . . . . . .    41,961     26,011
                                                                ---------  ---------

Total liabilities and stockholders' equity . . . . . . . . . .  $ 55,651   $ 40,569
                                                                =========  =========
</TABLE>

     THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THE CONDENSED CONSOLIDATED
                              FINANCIAL STATEMENTS.


                                      -2-
<PAGE>
<TABLE>
<CAPTION>
                         CONCURRENT COMPUTER CORPORATION
                 CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
                              (DOLLARS IN THOUSANDS)

                                                               SIX MONTHS ENDED
                                                                 DECEMBER 31,
                                                               1999       1998
                                                             ---------  ---------
                                                             Restated  (UNAUDITED)
                                                           (see Note 11)
<S>                                                          <C>        <C>
OPERATING ACTIVITIES:
  Net income (loss) . . . . . . . . . . . . . . . . . . . .  $(19,326)  $    489
  Adjustments to reconcile net income (loss) to net
    cash provided by (used in) operating activities:
    Write-off of in-process software technology . . . . . .    14,000          -
    Loss on dissolution of subsidiary . . . . . . . . . . .         -        429
    Depreciation, amortization and other. . . . . . . . . .     2,901      2,551
    Other non-cash expenses . . . . . . . . . . . . . . . .       647         12
    Changes in operating assets and liabilities:
      Accounts receivable . . . . . . . . . . . . . . . . .       186      1,592
      Inventories . . . . . . . . . . . . . . . . . . . . .         8         75
      Prepaid expenses and other current assets . . . . . .      (179)      (433)
      Other long-term assets. . . . . . . . . . . . . . . .      (569)        98
      Accounts payable and accrued expenses . . . . . . . .       220       (769)
      Deferred revenue. . . . . . . . . . . . . . . . . . .    (1,242)    (2,455)
      Other long-term liabilities . . . . . . . . . . . . .        20        197
                                                             ---------  ---------
  Total adjustments to net income (loss). . . . . . . . . .    15,992      1,297
                                                             ---------  ---------
Net cash provided by (used in) operating activities . . . .    (3,334)     1,786
                                                             ---------  ---------

INVESTING ACTIVITIES:
  Net additions to property, plant and equipment. . . . . .    (2,168)    (2,238)
  Proceeds from sale of facility. . . . . . . . . . . . . .     1,223          -
  Other . . . . . . . . . . . . . . . . . . . . . . . . . .        76          -
                                                             ---------  ---------
Net cash used in investing activities . . . . . . . . . . .      (869)    (2,238)
                                                             ---------  ---------

FINANCING ACTIVITIES:
  Payments of notes payable . . . . . . . . . . . . . . . .         -         (5)
  Proceeds from borrowings under revolving credit facility.         -     28,054
  Repayments of borrowings under revolving credit facility.         -    (28,255)
  Proceeds from sale and issuance of common stock . . . . .     5,352        390
                                                             ---------  ---------
Net cash provided by financing activities . . . . . . . . .     5,352        184
                                                             ---------  ---------

Effect of exchange rates on cash and cash equivalents . . .       (69)       312
                                                             ---------  ---------
Increase in cash and cash equivalents . . . . . . . . . . .     1,080         44

Cash and cash equivalents at beginning of period. . . . . .     6,872      5,733
                                                             ---------  ---------
Cash and cash equivalents at end of period. . . . . . . . .  $  7,952   $  5,777
                                                             =========  =========

Cash paid during the period for:
    Interest. . . . . . . . . . . . . . . . . . . . . . . .  $    113   $    148
                                                             =========  =========
    Income taxes (net of refunds) . . . . . . . . . . . . .  $     70   $    318
                                                             =========  =========
</TABLE>

     THE ACCOMPANYING NOTES ARE AN INTEGRAL PART OF THE CONDENSED CONSOLIDATED
                              FINANCIAL STATEMENTS.


                                      -3-
<PAGE>
                         CONCURRENT COMPUTER CORPORATION
        NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

1.     BASIS  OF  PRESENTATION

     The  accompanying condensed consolidated financial statements of Concurrent
Computer  Corporation  ("Concurrent"  or  the  "Company")  have been prepared in
accordance  with  the instructions to Form 10-Q and therefore do not include all
information  and  footnotes  necessary  for  a  fair  presentation  of financial
position,  results  of  operations  and  cash flows in conformity with generally
accepted accounting principles. The foregoing financial information is unaudited
but  reflects all adjustments which are, in the opinion of management, necessary
for  a  fair  presentation  of  the  results for the periods presented. All such
adjustments  are  of  a  normal  recurring  nature.


     While  the  Company believes that the disclosures presented are adequate to
make  the  information  not  misleading,  it  is  suggested that these condensed
consolidated  financial  statements  be  read  in  conjunction  with the audited
consolidated financial statements and the notes included in the Annual Report on
Form  10-K  as  filed  with  the  Securities  and  Exchange  Commission.

     The  results  of  interim  periods  are  not  necessarily indicative of the
results  to  be  expected  for  the  full  fiscal  year.

2.     BASIC  AND  DILUTED  LOSS  PER  SHARE


     Basic  income (loss) per share is computed by dividing income (loss) by the
weighted  average  number of common shares outstanding during each year. Diluted
income  (loss)  per  share is computed by dividing income (loss) by the weighted
average  number  of shares including potential common shares issuable. Under the
treasury  stock method, incremental shares representing the number of additional
common  shares that would have been outstanding if the dilutive potential common
shares  had  been  issued  are  included  in  the  computation.

     The number of shares used in computing basic and diluted loss per share for
the  three  months ended December 31, 1999 and the six months ended December 31,
1999  was  51,560,000  and  50,262,000,  respectively. Because of the losses for
these  periods,  the  potential common shares issuable are anti-dilutive and are
not  considered  in  the  diluted EPS calculations. The number of shares used in
computing basic and diluted EPS for the three months ended December 31, 1998 was
47,852,000  and 49,214,000, respectively. The number of shares used in computing
basic  and  diluted EPS for the six months ended December 31,1998 was 47,763,000
and  49,220,000,  respectively.



                                      -4-
<PAGE>
3.     INVENTORIES

     Inventories  are  valued  at  the  lower of cost or market, with cost being
determined  by using the first-in, first-out ("FIFO") method.  The components of
inventories  are  as  follows:

     (DOLLARS  IN  THOUSANDS)

<TABLE>
<CAPTION>
                 DEC. 31,   JUNE 30,
                   1999       1999
                 ---------  ---------
<S>              <C>        <C>
Raw materials .  $   3,185  $   3,103
Work-in-process        891      1,175
Finished goods.        307        363
                 ---------  ---------
                 $   4,383  $   4,641
                 =========  =========
</TABLE>

4.     ACCOUNTS  PAYABLE  AND  ACCRUED  EXPENSES

     The  components  of  accounts  payable and accrued expenses are as follows:

     (DOLLARS IN THOUSANDS)

<TABLE>
<CAPTION>
                               DEC. 31,   JUNE 30,
                                 1999       1999
                               ---------  ---------
<S>                            <C>        <C>
Accounts payable, trade . . .  $   3,020  $   2,941
Accrued payroll, vacation and
  other employee expenses . .      3,599      4,314
Restructuring reserve . . . .        667         90
Other accrued expenses. . . .      2,041      1,628
                               ---------  ---------
                               $   9,327  $   8,973
                               =========  =========
</TABLE>

5.     COMPREHENSIVE  INCOME

     Effective  July  1,  1998,  the  Company  adopted  Statement  of  Financial
Accounting  Standards No. 130, "Reporting Comprehensive Income" ("FAS No. 130").
FAS  No.  130  requires the reporting of comprehensive income in addition to net
income  from  operations.  Comprehensive  income  is  a more inclusive financial
reporting  methodology that includes disclosure of certain financial information
that historically has not been recognized in the calculation of net income.  The
Company's  total  comprehensive  income  is  as  follows:


<TABLE>
<CAPTION>
      (DOLLARS IN THOUSANDS)                   THREE MONTHS ENDED  SIX MONTHS ENDED
                                                  DECEMBER 31,       DECEMBER 31,
                                                 1999      1998     1999      1998
                                               ---------  ------  ---------  ------
<S>                                            <C>        <C>     <C>        <C>
Net income (loss) . . . . . . . . . . . . . .  $(16,775)  $  915  $(19,326)  $  489

Other comprehensive income (loss):
  Foreign currency translation gains (losses)      (305)     247       107    1,067
                                               ---------  ------  ---------  ------

Total comprehensive income (loss) . . . . . .  $(17,080)  $1,162  $(19,219)  $1,556
                                               =========  ======  =========  ======
</TABLE>



                                      -5-
<PAGE>
6.     SEGMENT  INFORMATION

     The Company operates its business in two reportable segments: real-time and
video-on-demand  ("VOD").  Its  real-time  segment  is  a  leading  provider  of
high-performance,  real-time  computer  systems,  solutions  and  software  for
commercial  and  government  markets  focusing  on  strategic  market areas that
include  hardware-in-the-loop  and man-in-the-loop simulation, data acquisition,
industrial  systems, and software and embedded applications.  Its VOD segment is
a leading supplier of digital video server systems to a wide range of industries
serving  a  variety  of  markets,  including  the  broadband/cable, hospitality,
intranet/distance  learning,  and  other  related  markets.

     The  accounting policies of the segments are the same as those described in
the  summary  of  significant  accounting policies in the consolidated financial
statements  and  related  footnotes  for  the  fiscal  year  ended June 30, 1999
included  in  the  Company's  Annual  Report  on Form 10-K.  Shared expenses are
primarily  allocated  based  50 percent on revenues and 50 percent on headcount.
There  were  no  material  intersegment  sales  or  transfers.  The  following
summarizes  the  operating  income  (expense)  by  segment for the quarter ended
December  31,  1999:


<TABLE>
<CAPTION>
                                             THREE MONTHS ENDED                 SIX MONTHS ENDED
                                              DECEMBER 31, 1999                 DECEMBER 31, 1999
                                      ----------  ---------  ---------  ----------  ---------  ---------
                                      REAL-TIME      VOD       TOTAL    REAL-TIME      VOD       TOTAL
                                      ----------  ---------  ---------  ----------  ---------  ---------
<S>                                   <C>         <C>        <C>        <C>         <C>        <C>
Revenue. . . . . . . . . . . . . . .  $   14,802  $  2,120   $ 16,922   $   29,397  $  3,209   $ 32,606

Cost of sales. . . . . . . . . . . .       7,476     1,693      9,169       14,775     2,438     17,213
                                      ----------  ---------  ---------  ----------  ---------  ---------

Gross margin . . . . . . . . . . . .       7,326       427      7,753       14,622       771     15,393

Selling, general and administrative.       4,670     3,334      8,004        8,640     5,520     14,160
Research and development . . . . . .         962     1,447      2,409        2,175     2,456      4,631
In-process computer
     software technology . . . . . .           -    14,000     14,000            -    14,000     14,000
Relocation and restructuring . . . .           -         -          -        1,208     1,159      2,367
                                      ----------  ---------  ---------  ----------  ---------  ---------

Total operating expenses . . . . . .       5,632    18,781     24,413       12,023    23,135     35,158
                                      ----------  ---------  ---------  ----------  ---------  ---------

Operating income (expense) . . . . .  $    1,694  $(18,354)  $(16,660)  $    2,599  $(22,364)  $(19,765)
                                      ==========  =========  =========  ==========  =========  =========
</TABLE>


It  is  impracticable  to  attain comparable information for the quarter and six
months  ended  December  31,  1998.

7.     RESTRUCTURING  AND  RELOCATION

     In  August  1999,  the Company relocated its Corporate Headquarters and its
VOD  Division  to  Duluth,  Georgia.  In  connection with this move, the Company
incurred  employee  relocation  costs  of  $769,000,  which  is  recorded  as an
operating  expense in the condensed consolidated statement of operations for the
quarter  ended  September  30,  1999.

     In  addition  to  the relocation discussed above, management decided in the
first  quarter  to  "right-size" the Real-Time Division to bring its expenses in
line  with  its  anticipated  revenues.  In  connection  with  these events, the
Company  recorded a $1.6 million restructuring provision as on operating expense
in  quarter  ended  September  30,  1999.  This  expense  represents  workforce
reductions  of  approximately  38  employees  in all areas of the Company.  Cash
expenditures  of  $0.4 million and $0.5 million were made against this provision
in  the  first  and  second  quarters,  respectively,  leaving  a  $0.7  million
restructuring  accrual  at  December  31,  1999.


                                      -6-
<PAGE>
8.     DISSOLUTION  OF  SUBSIDIARY

     During  the  quarter  ended  September  30, 1998, the Company dissolved its
subsidiary  Concurrent  Computer  Corporation  France  (the "French Branch"). In
connection with the dissolution, all assets and liabilities of the French Branch
were  assumed by the Company.  A loss of $429,000, representing the write off of
the  French  Branch's  cumulative  translation adjustment, was recorded as other
non-recurring charges in the condensed consolidated statement of operations. The
Company  continues  to  operate  a  French  Subsidiary,  Concurrent  Computer
Corporation  S.A.

9.     SALE  OF  SUBSIDIARY

     On  September  8,  1999,  the Company entered into an agreement to sell the
stock of Concurrent Vibrations, a wholly owned subsidiary of Concurrent Computer
Corporation S.A., to Data Physics, Inc.  The transaction, which had an effective
date  of August 31, 1999, resulted in a gain of $761,000.  This gain is recorded
in  other  non-recurring  items  in  the  condensed  consolidated  statement  of
operations  in  the  quarter  ended  September  30,  1999.

10.     ACQUISITION  OF  VIVID  TECHNOLOGY


     On  October  28,  1999, the Company acquired Vivid Technology ("Vivid") for
total  consideration  of $29.4 million, consisting of 2,233,689 shares of common
stock  valued  at  $24.7 million, $0.5 million of acquisition costs, and 378,983
shares  reserved for future issuance upon exercise of stock options with a value
of  $4.2  million.  The  acquisition  was  treated  as a purchase for accounting
purposes,  and,  accordingly,  the assets and liabilities were recorded based on
their  fair values at the date of the acquisition. The purchase price allocation
and  the  respective  useful  lives  of  the  intangible  assets are as follows:

<TABLE>
<CAPTION>
                                                  Allocation    Life
<S>                                               <C>          <C>
Working Capital. . . . . . . . . . . . . . . . .  $        72
Fixed Assets . . . . . . . . . . . . . . . . . .          257
Other Long-Term Assets . . . . . . . . . . . . .           13
Developed Completed Computer Software Technology        1,900  10 yrs
Employee Workforce . . . . . . . . . . . . . . .          400   3 yrs
Goodwill . . . . . . . . . . . . . . . . . . . .       12,808  10 yrs
In-Process Computer Software Technology. . . . .       14,000
</TABLE>


Amortization  of  intangible assets is on a straight line basis over the assets'
estimated  useful  life.  Vivid's  operations  are  included  in  the  condensed
consolidated  statements  of  operations  from  the  date  of  acquisition.

At  the  acquisition  date, Vivid had one product under development that had not
demonstrated technological or commercial feasibility. This product was the Vivid
interactive  video-on-demand integrated system. The in-process technology has no
alternative  use  in  the  event  that the proposed product does not prove to be
feasible.  This  development  effort  falls  within the definition of In-Process
Research  and  Development  ("IPR&D")  contained  in  Statement  of  Financial
Accounting  Standards ("SFAS") No. 2 and was expensed in the second quarter as a
one-time  charge.

Vivid's  interactive  video-on-demand  system  is specifically being designed to
integrate  with  the  most  popular  digital  set-top  boxes  used  by  General
Instruments  Corporation.  The system is also expected to be compatible with the
digital  set-top  boxes  used  by other leading cable operators such as Philips,
Panasonic,  Sony,  etc.  Vivid's  VOD  server is based on a cluster of Microsoft
Windows  NT  computers  with  proprietary hardware and software added to provide
high video streaming capacity and fault tolerance. The Vivid VOD system is being
designed  to  eventually  provide  VOD service including pause, rewind, and fast
forward  VCR-like  functions. The system will also provide necessary back office
support  software  for  video content management, video selection graphical user
interface,  subscriber  management,  purchase  management,  billing  interfaces,
content  provider  account  settlement  and  consumer  marketing  feedback.  In
addition,  the  Vivid  VOD system is being designed to support other interactive
applications  such  as  on-line  banking,  home  shopping,  merchandising  and
on-demand/addressable  advertising.


                                      -7-
<PAGE>
The  in-process computer software technology was estimated to be 80% complete at
the  date  of  acquisition  and  was estimated to cost an additional $650,000 to
complete  the  VOD  system  technology project in December of 2000. A variety of
tasks  are yet to be completed which are required in order for the technology to
become  commercially  acceptable in the VOD marketplace including the following:

  -   The  Content  Manager, which is used to load movies from studios, does not
      have  the  functionality  necessary  to create a royalty payment affidavit
      which is required for the cable operators to pay the required royalties to
      the  movie studios.  Also, the Content Manager, which has been implemented
      using  a SQL data base,  will  need  to be ported to other relational data
      bases  such  as  Oracle  to  support  high  end  data  base  applications.
  -   The Resource Manager has been alpha tested; however, an advanced beta test
      has not been completed which would validate its ability to scale up to the
      required  number  of  subscribers  or  connections in an actual commercial
      deployment.
  -   The  Subscriber Manager, which has been implemented using a SQL data base,
      will  need  to  be ported to other relational data bases such as Oracle to
      support  high  end  data  base  applications.
  -   The  Set  top  VOD  application will need to be tested under advanced beta
      test  conditions  to  ensure  that  the  back  channel  key  stroke system
      performance  can  fulfill  operational  requirements.
  -   The  Hub  Server, or video pump, will need to be tested under full load in
      an  operational environment to ensure stability over an extended period of
      time.  The  random  conditions  resulting  from the in home use of tens of
      thousands  of subscribers  can  only be simulated in an advanced beta test
      which  has  yet  to  be  performed.

The  method  used  to allocate the purchase consideration to in-process research
and  development  ("IPR&D")  was  the modified income approach. Under the income
approach, fair value reflects the present value of the projected free cash flows
that  will  be  generated  by  the IPR&D project and that is attributable to the
acquired  technology,  if  successfully  completed. The modified income approach
takes  the  income  approach,  modified  to  include  the  following  factors:

  -   Analysis  of  the  stage  of  completion  of  each  project
  -   Exclusion of value related to research and development yet-to-be completed
      as  part  of  the  on-going  IPR&D  projects;  and
  -   The  contribution  of  existing  products/technologies.

The  projected  revenues  used  in  the  income  approach  are  based  upon  the
incremental  revenues  likely to be generated upon completion of the project and
the  beginning  of  commercial  sales,  as  estimated by Company management. The
projections  assume  that  the  product  will  be  successful  and the products'
development  and  commercialization are as set forth by management. The discount
rate  used  in  this  analysis  is  an  after-tax  rate  of  28%.

Consistent  with  the  Company's  policy  for internally developed software, the
Company  determined  the  amounts  to  be  allocated  to  IPR&D based on whether
technological  feasibility  had  been  achieved  and  whether  there  was  any
alternative  future  use  for the technology. As of the date of the acquisition,
the  Company concluded that the IPR&D had no alternative future use after taking
into  consideration  the  potential  for  usage  of  the  software  in different
products,  resale  of  the  software  and  internal  usage.


                                      -8-
<PAGE>
The  following unaudited proforma information presents the results of operations
of  the  Company  as  if  the  acquisition  had  taken place on July 1, 1998 and
includes  the one-time charge related to the write-off of the purchased IPR&D of
$14  million:


<TABLE>
<CAPTION>
                                                  Six Months       Six Months
                                                     Ended            Ended
                                                 Dec. 31, 1999    Dec. 31, 1998
                                                ---------------  ---------------
<S>                                             <C>              <C>
Revenues . . . . . . . . . . . . . . . . . . .  $       32,960   $       36,455
Net income (loss). . . . . . . . . . . . . . .         (20,330)         (14,682)

Basic and Diluted Net Income (loss) Per Share.  $        (0.39)  $        (0.29)
                                                ===============  ===============
</TABLE>

11.  Restatement

     Subsequent  to  the  issuance of the Company's financial statements for the
quarter ended December 31, 1999, management changed the measurement date used to
value  the  shares issued in conjunction with the Company's acquisition of Vivid
Technology  in  accordance  with APB 16: Business Combinations. As a result, the
financial  statements  as  of  December 31, 1999 and for the three and six month
periods  ended  December 31, 1999 have been restated from the amounts previously
reported.


                                        AS OF DECEMBER 31, 1999

                                      AS PREVIOUSLY
                                         REPORTED     AS RESTATED
                                      -------------  -------------

Goodwill, net                         $      3,101   $     12,601
Capital in excess of par                   124,384        134,038
Accumulated deficit                        (92,028)       (92,182)


                                             THREE MONTHS ENDED
                                             DECEMBER 31, 1999

                                      AS PREVIOUSLY
                                         REPORTED     AS RESTATED
                                      -------------  -------------

Selling, general and
  administrative expenses             $      7,850   $      8,004
Operating loss                             (16,506)       (16,660)
Loss before income taxes                   (16,471)       (16,625)
Net loss                                   (16,621)       (16,775)

Net loss per share basic and diluted  $      (0.32)  $      (0.33)


                                            SIX MONTHS ENDED
                                            DECEMBER 31,1999

                                      AS PREVIOUSLY
                                         REPORTED     AS RESTATED
                                      -------------  -------------

Selling, general and
  administrative expenses             $     14,006   $     14,160
Operating loss                             (19,611)       (19,765)
Loss before income taxes                   (18,872)       (19,026)
Net loss                                   (19,172)       (19,326)

Net loss per share basic and diluted  $      (0.38)  $      (0.38)


                                      -9-
<PAGE>
                      MANAGEMENT'S DISCUSSION AND ANALYSIS
                OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS


                                      -10-
<PAGE>
     Subsequent  to  the  issuance of the Company's financial statements for the
quarter ended December 31, 1999, management changed the measurement date used to
value  the  shares issued in conjunction with the Company's acquisition of Vivid
Technology  in  accordance  with APB 16: Business Combinations. As a result, the
financial  statements  as  of  December 31, 1999 and for the three and six month
periods  ended  December 31, 1999 have been restated from the amounts previously
reported.  The  accompanying  discussion  and  analysis  gives  effect  to  that
restatement.

SELECTED  OPERATING  DATA  AS  A  PERCENTAGE  OF  NET  SALES

<TABLE>
<CAPTION>
                                               THREE MONTHS ENDED  SIX MONTHS ENDED
                                                   DECEMBER 31,    DECEMBER 31,
                                                   1999     1998     1999    1998
                                                  -------  ------  -------  ------
<S>                                               <C>     <C>     <C>     <C>
Net sales:
  Computer systems . . . . . . . . . . . . . . .    55.9%   47.3%    52.3%   43.8%
  Service and other. . . . . . . . . . . . . . .    44.1    52.7     47.7    56.2
                                                  -------  ------  -------  ------
    Total. . . . . . . . . . . . . . . . . . . .   100.0   100.0    100.0   100.0

Cost of sales (% of respective sales category):
  Computer systems . . . . . . . . . . . . . . .    53.3    46.8     51.8    45.9
  Service and other. . . . . . . . . . . . . . .    55.3    50.5     53.9    50.4
                                                  -------  ------  -------  ------
    Total. . . . . . . . . . . . . . . . . . . .    54.2    48.7     52.8    48.5
                                                  -------  ------  -------  ------

Gross margin . . . . . . . . . . . . . . . . . .    45.8    51.3     47.2    51.5

Operating expenses:
  Selling, general and administrative. . . . . .    47.3    35.2     43.4    34.9
  Research and development . . . . . . . . . . .    14.2    13.3     14.2    14.6
  In process computer software technology. . . .    82.7       -     42.9       -
  Relocation and restructuring . . . . . . . . .       -       -      7.3       -
                                                  -------  ------  -------  ------

Total operating expenses . . . . . . . . . . . .   144.3    48.5    107.8    49.5
                                                  -------  ------  -------  ------

Operating income (loss)
                                                   (98.5)    2.8    (60.6)    2.1

Interest income (expense) - net. . . . . . . . .     0.4    (0.2)     0.3    (0.2)
Other non-recurring income (expense) . . . . . .       -     1.8      2.3    (0.2)
Other income (expense) - net . . . . . . . . . .    (0.2)    0.8     (0.3)   (0.1)

Income (loss) before provision for income taxes.   (97.3)    5.2    (57.9)    1.6

Provision for income taxes . . . . . . . . . . .     0.9     0.4      0.9     0.2
                                                  -------  ------  -------  ------

Net income (loss). . . . . . . . . . . . . . . .  (99.1)%    4.8%  (59.3)%    1.4%
                                                  =======  ======  =======  ======
</TABLE>



RESULTS  OF  OPERATIONS

THE QUARTER ENDED DECEMBER 31, 1999 COMPARED WITH THE QUARTER ENDED DECEMBER 31,
1998.

     Net product sales were $9.5 million for the quarter ended December 31, 1999
as  compared  with  $9.1  million for the quarter ended December 31, 1998.  This
increase  relates  to sales of VOD product, which increased from $0.2 million in
the quarter ended December 31, 1998 to $2.1 million in the current quarter.  The
increase  in product sales reverses a trend of declining Real-Time product sales
the  Company  has  experienced  for a number of years.  The expansion of the VOD
business, coupled with a renewed focus on real-time products in existing and new
markets account for the improved results, despite declining sales of proprietary
systems and the lower selling price of open systems as compared with proprietary
products.

     Service revenues decreased from $10.1 million in the quarter ended December
31,  1998 to $7.5 million in the quarter ended December 31, 1999, continuing the
decline  experienced  over  the  past  years  as customers move from proprietary
systems  to  open  systems  which  require  less  maintenance.

     Gross Margin decreased by $2.1 million to $7.8 million for the three months
ended  December  31,  1999  as  compared  to  $9.8 million for the quarter ended
December  31,  1998.  The  gross  margin as a percentage of sales decreased from
51.3%  in  the  quarter  ended December 31, 1998 to 45.8% in the current quarter
which  is  primarily due to the first large scale commercial deployment of a VOD
system  in  the  cable  television  industry  during  the  current  quarter.


     Operating  Income (Loss) decreased $17.2 million to a loss of $16.7 million
in  the current quarter as compared with a profit of $0.5 million in the quarter
ended  December  31,  1998.  This  decrease  is  primarily  due  a $14.0 million
write-off  of  in-process  computer  software  technology in connection with the
acquisition  of  Vivid  Technology (see Note 10 to the financial statements) and
the  inclusion  of  Vivid Technology's operating expenses in the current quarter
with  only  a  nominal  increase  in  revenue.

     Net Income (Loss) decreased $17.7 million from an income of $0.9 million in
the  quarter  ended  December 31, 1998 to a loss of $16.8 million in the current
quarter.  The  decrease  is  primarily  due  to the decrease in operating income
discussed  above.



                                      -11-
<PAGE>
THE  SIX  MONTHS  ENDED  DECEMBER  31,  1999  COMPARED WITH THE SIX MONTHS ENDED
DECEMBER  31,  1998.

     Net  product sales were $17.1 million for the six months ended December 31,
1999  as compared with $15.8 million for the six months ended December 31, 1998.
This increase relates to sales of VOD product, which increased from $0.2 million
in  the  six  months  ended  December  31,  1998  to $3.2 million in the current
six-month  period.  The  increase in VOD product sales was partially offset by a
decline  in sales of real-time products of $1.7 million resulting from declining
sales  of  proprietary  systems  and  the lower selling price of open systems as
compared  with  proprietary  products.

     Service  revenues  decreased  from  $20.3  million  in the six months ended
December  31,  1998  to $15.5 million in the six months ended December 31, 1999,
continuing  the  decline  experienced over the past years as customers move from
proprietary  systems  to  open  systems  which  require  less  maintenance.

     Gross  Margin decreased by $3.2 million to $15.4 million for the six months
ended  December  31,  1999 as compared to $18.6 million for the six months ended
December  31,  1998.  The  gross  margin as a percentage of sales decreased from
51.5%  in  the  six  months  ended  December  31,  1998  to 47.2% in the current
six-month period which is primarily due to the lower margin realized in the very
early  stages  of  the  VOD  business.


     Operating  Income (Loss) decreased $20.6 million to a loss of $19.8 million
in the current six-month period as compared with a profit of $0.8 million in the
six  months  ended December 31, 1998.  This decrease is primarily due to a $14.0
million  write-off of in-process computer software technology in connection with
the  acquisition  of Vivid Technology (see Note 10 to the financial statements),
the  inclusion  of Vivid Technology's operating expenses in the current quarter,
and  $2.4  million  of  restructuring and relocation provision recognized in the
quarter  ended  September  30,  1999  (see  Note 8 to the financial statements).

     Net Income (Loss) decreased $19.8 million from an income of $0.5 million in
the six months ended December 31, 1998 to a loss of $19.3 million in the current
six-month  period.  The  decrease  is primarily due to the decrease in operating
income  discussed  above.



                                      -12-
<PAGE>
LIQUIDITY  AND  CAPITAL  RESOURCES

     The  Company's  liquidity  is  dependent  on  many factors, including sales
volume, operating profit ratio, debt service and the efficiency of asset use and
turnover. The future liquidity of the Company depends to a significant extent on
(i)  the  actual  versus anticipated decline in sales of proprietary systems and
service  maintenance  revenue; (ii) revenue growth from video-on-demand systems;
and (iii) ongoing cost control actions.  Liquidity will also be affected by: (i)
timing  of  shipments  which  predominately  occur  during the last month of the
quarter;  (ii)  the  percentage  of sales derived from outside the United States
where there are generally longer accounts receivable collection cycles and which
receivables are not included in the Company's borrowing base under its revolving
credit  facility;  (iii)  the  sales  level  in  the United States where related
accounts  receivable  are  included  in  the  borrowing  base  of  the Company's
revolving credit facility; and (iv) the number of countries in which the Company
will  operate,  which  may  require  maintenance  of minimum cash levels in each
country  and,  in  certain cases, may restrict the repatriation of cash, such as
cash  held  on  deposit  to  secure  office  leases.

     The  Company used cash of $3.3 million in operating activities in the first
six  months  of  fiscal year 2000 compared to generating cash of $1.8 million in
the first six months of the previous year primarily due to the loss generated by
the  VOD  business.  The  Company  has  an agreement providing for an $8 million
revolving  credit  facility  through  August  1, 2000.  At December 31, 1999, no
amounts  were outstanding under the revolving credit facility.  Borrowings under
the  revolving credit facility bear interest at the prime rate plus .75% and are
secured  by  substantially  all  of  the  Company's  domestic  assets.

     The  Company  invested $2.2 million in property, plant and equipment during
each  of  the  six-month periods ended December 31, 1999 and 1998, respectively.
Current  year capital expenditures primarily relate to computer, development and
loaner  equipment  for  the  VOD  Division  and  leasehold  improvements for the
Real-Time  Division's  new  administrative  offices.

     The  Company  received  $5.4  million  in proceeds from the issuance of new
shares  of  common  stock to employees and directors who exercised stock options
during  the  six-month  period  ended December 31, 1999 compared to $0.4 million
during  the  six-month  period  ended  December  31,  1998.

     At December 31, 1999, the Company did not have any material commitments for
capital  expenditures.  The  Company  believes  that its existing cash balances,
available credit facilities and funds generated by operations will be sufficient
to  meets  its  anticipated working capital and capital expenditure requirements
for  the  foreseeable  future.

YEAR  2000

     The  Company  has  aggressively  addressed  Year 2000 issues related to the
processing of date-sensitive data.  A cross-functional team was assembled, and a
determination  was  made  as to which systems were Year 2000 non-compliant.  The
Company  believes  that  all  of  the critical financial, manufacturing, R&D and
other  systems  are  fully  compliant.  All  costs  associated with making these
systems  Year  2000  compliant  have  been  expensed  as  incurred and have been
insignificant.

     Concurrent has reviewed customer and supplier relationships, and has a Year
2000  software  product  available which many of our customers have implemented.
While  the  Company  has taken all reasonable efforts, including direct mailings
and  internet  web  site,  to make information on the Year 2000 readiness of its
products  available  to its customers, this information may not have reached all
customers, particularly third-party customers.  Although the Company believes it
has  addressed  Year  2000  readiness issues related to its products and through
February  11,  2000  has not experienced any significant Year 2000 issues, there
may  be  disruptions  and/or  product  failures  that  are  unforeseen.

     The  Company has requested, and in many cases obtained, assurances from its
major suppliers that they have addressed these issues and that products procured
by  the  Company  will  function  properly  in  the  Year  2000.


                                      -13-
<PAGE>
              CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS:

Certain  matters discussed in this Form 10-Q may be "forward-looking statements"
as  defined in the Private Securities Litigation Reform Act of 1995.  Concurrent
Computer Corporation cautions investors that any forward-looking statements made
herein  are  not  guarantees of future performance and that a variety of factors
could  cause  its  actual  results  and experience to differ materially from the
anticipated  results  or  other  expectations  expressed in such forward-looking
statements.   The risks and uncertainties which could affect Concurrent Computer
Corporation's  performance  or  results  include, without limitation, changes in
product  demand;  economic conditions; various inventory risks due to changes in
market  conditions;  uncertainties  relating to the development and ownership of
intellectual  property;  uncertainties  relating  to  the  ability of Concurrent
Computer  Corporation and other companies to enforce their intellectual property
rights;  the  pricing  and availability of equipment, materials and inventories;
technological  developments; delays in testing of new products; rapid technology
changes;  the  highly  competitive  environment  in  which  Concurrent  Computer
Corporation  operates;  the  entry  of  new  well-capitalized  competitors  into
Concurrent  Computer  Corporation's  markets, and other risks and uncertainties.

ITEM  3.     QUANTITATIVE  AND  QUALITATIVE  DISCLOSURE  OF  MARKET  RISK

As  of  December  31,  1999,  the  Company had cash and cash equivalents of $8.0
million  invested  in  liquid  money  market funds or bank accounts with average
maturities  of  less  than 90 days. The cash and cash equivalents are subject to
interest  rate risk and we may receive higher or lower interest income if market
interest  rates  increase  or  decrease.  A hypothetical increase or decrease in
market interest rates by 10 percent from levels at March 31, 1999 would not have
a  material  impact  on  our  cash  or  cash  equivalents.

We  currently  conduct  business in a number of foreign countries and we plan to
conduct  business in additional regions outside of the United States. A decrease
in  the  value of foreign currencies relative to the U.S. dollar could result in
losses  from foreign currency translations. The Company does not currently hedge
its  foreign  currency  risk.


                                      -14-
<PAGE>
PART  II     OTHER  INFORMATION

ITEM  6.     EXHIBITS  AND  REPORTS  ON  FORM  8-K

(a)     Exhibits:

       (10.1)   Amended  and Restated Employment Agreement of Daniel S. Dunleavy
       (10.2)   Amended and Restated Employment Agreement of Steve G. Nussrallah
       (10.3)   Employment  Agreement  of  Steven  R.  Norton

       (11)     Statement  on  computation  of  per  share  earnings

       (27)     Financial  Data  Schedule

(b)     Reports  on  Form  8-K.

     On  January  4,  2000,  the  Company  filed  a  Current  Report on Form 8-K
announcing  the  promotion  of Steve Nussrallah to President and Chief Executive
Officer  of  the Company effective January 1, 2000.  In addition, on January 11,
2000,  the  Company  filed a Current Report on Form 8-K/A which amended the Form
8-K  filed  on November 12, 1999 announcing the acquisition of Vivid Technology,
Inc.


                                      -15-
<PAGE>
                                   SIGNATURES



     Pursuant  to  the  requirements of the Securities Exchange Act of 1934, the
registrant  has  duly  caused  this  quarterly  amendment  to the report for the
quarter  ended  December  31, 1999 to be signed on its behalf by the undersigned
thereunto  duly  authorized.


Date:  July  16,  2001         CONCURRENT  COMPUTER  CORPORATION





                             By:   /s/ Steven R. Norton
                                   ----------------------
                                   Steven R. Norton
                                   Chief  Financial  Officer
                                   (Principal Financial and Accounting Officer)


                                      -16-
<PAGE>