Exhibit 4.6



THIS WARRANT AND THE SECURITIES TO BE ACQUIRED UPON THE EXERCISE HAVE NOT BEEN
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR UNDER ANY APPLICABLE
STATE SECURITIES LAWS, AND MAY NOT BE SOLD OR TRANSFERRED IN THE ABSENCE OF SUCH
REGISTRATION OR AN EXEMPTION THEREFROM UNDER SUCH ACT AND UNDER ANY APPLICABLE
STATE SECURITIES LAWS.



April 1, 2002                                                           No.  002
- -------------                                                           --------


                               WARRANT TO PURCHASE
                            SHARES OF COMMON STOCK OF
                         CONCURRENT COMPUTER CORPORATION


     This  certifies that Scientific-Atlanta, Inc. and its registered successors
and  assigns  (the  "Holder"),  for value received, is entitled to purchase from
                     ------
Concurrent  Computer Corporation, a Delaware corporation (the "Company"), having
                                                               -------
a  place  of  business  at 4375 River Green Parkway, Suite 100, Duluth, Georgia,
30096, for cash at the price of $7.11 per share(1)  (the "Stock Purchase Price")
                                 ----                     --------------------
at any time or from time to time up to and including 5:00 p.m. (Eastern time) on
April  1,  2006 (the "Expiration Date") 261,164(2)  fully paid and nonassessable
- ---------------       ----------------  -------
shares  of  the  Company's  Common Stock, $0.01 par value per share (the "Common
                                                                          ------
Stock"), upon surrender to the Company at its principal office (or at such other
- -----
location  as  the  Company  may  advise  the  Holder in writing) of this Warrant
properly  endorsed  with the Form of Subscription attached hereto duly filled in
and  signed and upon payment in cash or by check of the aggregate Stock Purchase
Price


- --------------------------
(1)  The  price  per  share  will  be filled in with a value equal to 85% of the
Current  Market  Price  per  share  of  Common Stock on the date each warrant is
issued.  The  "Current  Market  Price  per  share  of Common Stock" shall be the
average  of  the  daily  closing  or last sale price of the five (5) consecutive
business  days before the date of determination if the Common Stock is listed on
any  national  securities  exchange  or  quoted  on  the National Association of
Securities  Dealers, Inc. Automated Quotation System ("NASDAQ") or if the shares
of  Common Stock are not then listed on any national securities exchange but are
quoted  or  reported  on  NASDAQ,  the  last quoted price, or if not quoted, the
average of the high bid and low ask prices as reported by NASDAQ, for the period
specified  above,  or  the  daily  closing prices for such period as reported by
NASDAQ,  as  the  case  may  be.

(2)  For  each $30 million increment of video stream revenue to the Company from
sales  of equipment to systems employing Holder's digital headend equipment, the
Company  will issue warrants to S-A that number of shares determined by dividing
$1.5  million by the per share cost impact to the Company of the Warrants, using
the  Black/Scholes  valuation  method,  up  to  a  maximum of 888,888 shares per
warrant.  If  based  on  the Black/Scholes calculation, a warrant to purchase in
excess  of  888,888  shares  should be granted as of any date, the excess shares
will  be  included  in any future grant in which the calculation would otherwise
result in the grant of a warrant for a number of shares less than the maximum. A
maximum  of  warrants to purchase eight million shares will be issued under this
formula.



for  the number of shares for which the Warrant is being exercised determined in
accordance  with  the  provisions  hereof.

     This  Warrant  is  subject  to  the  following  terms  and  conditions.

     1.     EXERCISE;  ISSUANCE  OF  CERTIFICATES;  PAYMENT  OF  SHARES.

          1.1     GENERAL.  This  Warrant  is  exercisable  at the option of the
Holder, at any time or from time to time up to and including the Expiration Date
for  all  or any part of the shares of Common Stock (but not for a fraction of a
share)  which  may be purchased hereunder. The Company agrees that the shares of
Common  Stock  purchased under this Warrant shall be and are deemed to be issued
to  the  Holder  hereof  as  the  record owner of such shares as of the close of
business on the date on which this Warrant shall have been surrendered, properly
endorsed,  together  with  the  completed,  executed  Form  of Subscription, and
payment  made  for  such  shares. Certificates for the shares of Common Stock so
purchased,  together  with  any other securities or property to which the Holder
hereof  is  entitled upon such exercise, shall be delivered to the Holder hereof
by  the  Company  at  the  Company's  expense within a reasonable time after the
rights represented by this Warrant have been so exercised. In case of a purchase
of  less  than  all the shares of Common Stock which may be purchased under this
Warrant,  the  Company  shall  cancel this Warrant and execute and deliver a new
Warrant  or Warrants of like tenor for the balance of the shares of Common Stock
purchasable  under  the  Warrant  surrendered  to  the  Holder  hereof  within a
reasonable  time.  Each  stock  certificate  so  delivered  shall  be  in  such
denominations  of Common Stock as may be required by the Holder hereof and shall
be  registered  in  the  name  of  such  Holder.

     2.     SHARES  TO  BE  FULLY  PAID;  RESERVATION  OF  SHARES.   The Company
covenants  and  agrees  that all shares of Common Stock which may be issued upon
the  exercise  of the rights represented by this Warrant will, upon issuance, be
duly  authorized,  validly  issued, fully paid and non-assessable, free from all
preemptive  rights  of  any shareholder and free of all taxes, liens and charges
with  respect  to  the  issue thereof.  The Company further covenants and agrees
that  during  the period within which the rights represented by this Warrant may
be  exercised,  the  Company will at all times have authorized and reserved, for
the  purpose  of  issue  or  transfer  upon  exercise of the subscription rights
evidenced  by  this  Warrant,  a  sufficient  number of shares of authorized but
unissued  Common  Stock when and as required to provide for the exercise in full
of  the  rights  represented  by  this  Warrant.  The Company will take all such
action  as  may be necessary to assure that such shares  of  Common Stock may be
issued  as  provided  herein

- --------------------------
2/


                                        2

without violation of any applicable law or regulation, or of any requirements of
any  domestic  securities  exchange  upon  which  the  Common  Stock  is listed;
provided,  however,  that  the  Company  shall  not  be  required  to  effect  a
registration  under  federal  or  state  securities  laws  with  respect to such
exercise.  If  at  any  time the total number of shares of Common Stock issuable
pursuant  hereto,  together  with  the  maximum number of shares of Common Stock
issuable  upon  conversion,  exchange  or  exercise  of (i) all then-outstanding
securities  (whether  debt or equity) of the Company convertible or exchangeable
for  Common Stock and (ii) all then-outstanding warrants and options to purchase
Common  Stock,  would  exceed  the  total  number of shares of Common Stock then
authorized  by the Company's articles of incorporation but unissued, the Company
shall  promptly  amend  its  articles of incorporation to increase the number of
authorized  shares  of Common Stock such that there shall be a sufficient number
of  authorized  and  unissued  shares  of Common Stock available at all times to
effect  the  exercise  hereof.

     3.     ANTIDILUTION  ADJUSTMENTS.   The  Stock  Purchase  Price  or  shares
issuable  hereunder  shall  be  subject to adjustment from time to time upon the
occurrence  of  certain  events  described  in  this  Section  3.

          3.1     ADJUSTMENT  FOR  STOCK  SPLITS,  COMBINATIONS,  DIVIDENDS  AND
DISTRIBUTIONS.

     (a)     Adjustment  for Stock Splits.  If The Company shall, at any time or
             -----------------------------
from  time  to  time,  effect  a subdivision of the outstanding shares of Common
Stock,  the Stock Purchase Price payable upon exercise of this Warrant in effect
immediately  prior  to  such  subdivision  shall be proportionately decreased by
multiplying  (i)  such  Stock  Purchase  Price,  by  (ii)  a  fraction:

          (A)  the  numerator  of  which  shall be the total number of shares of
          Common  Stock  issued  and  outstanding  immediately  prior  to  such
          subdivision;  and

          (B)  the  denominator  of which shall be the total number of shares of
          Common  Stock  issued  and  outstanding  immediately  after  such
          subdivision.

     (b)     Adjustment  for  Stock  Combination.  If  the Company shall, at any
             ------------------------------------
time  or  from time to time, effect any combination of the outstanding shares of
Common  Stock, the Stock Purchase Price payable upon exercise of this Warrant in
effect  immediately prior to such combination shall be proportionately increased
by  multiplying  (i)  such  Stock  Purchase  Price,  by  (ii)  a  fraction:

          (A)  the  numerator  of  which  shall be the total number of shares of
          Common  Stock  issued  and  outstanding  immediately  prior  to  such
          combination;  and

          (B)  the  denominator  of which shall be the total number of shares of
          Common  Stock  issued  and  outstanding  immediately  after  such
          combination.


                                        3

     (c)     Date  Adjustment  Effective.  Any adjustment under paragraph (a) or
             ----------------------------
(b)  of  this Section 3.1 shall become effective at the close of business on the
date  on  which  such  subdivision  or  combination  becomes  effective.

     (d)     Adjustment  for  Stock  Dividend or Distribution.  In the event the
             -------------------------------------------------
Company  shall, at any time or from time to time, make or issue, or fix a record
date  for  the  determination  of holders of Common Stock entitled to receive, a
dividend  or  other  distribution  payable in additional shares of Common Stock,
then  and  in each such event, the Stock Purchase Price payable upon exercise of
this  Warrant  then in effect shall be decreased as of the time of such issuance
or,  in  the  event such a record date shall have been fixed, as of the close of
the  business  of  such record date, by multiplying (i) the Stock Purchase Price
payable  upon  exercise  of  this  Warrant  then  in effect, by (ii) a fraction:

          (A)  the  numerator  of  which  shall be the total number of shares of
          Common  Stock  issued and outstanding immediately prior to the time of
          such  issuance  or  the  close  of  business  on such record date; and

          (B)  the denominator of which shall be the sum of (1) the total number
          of  shares of Common Stock issued and outstanding immediately prior to
          the  time  of  such  issuance  or the close of business on such record
          date,  plus (2) the total number of shares of Common Stock issuable in
          payment  of  such  dividend or distribution; provided however, that if
          such  a  record  date  shall  have been fixed and such dividend is not
          fully  paid, or such distribution is not fully made, on the date fixed
          therefor,  then  the  Stock  Purchase  Price  shall  be  recomputed
          accordingly  as  of  the  close  of  business  on  such  record  date.

     In  the  event  that  the  Holder elects to exercise such Warrant after any
record  date  for  determining  holders  of Common Stock entitled to receive any
dividend  or  other  distribution payable in shares of Common Stock but prior to
the  date  on  which  such  dividend  is paid, the Company may defer, until such
dividend  is  paid,  to  issue  to the Holder of all of the additional shares of
Common  Stock issuable to the Holder upon the exercise of this Warrant solely by
reason  of the adjustment made to the Stock Purchase Price pursuant to paragraph
(d)  of this Section 3.1 on the record date for such dividend; provided however,
that  the  Company  shall, promptly upon the request of the Holder, issue to the
Holder  a  written certificate or other instrument evidencing the Holder's right
to  receive  such  additional  shares  of  Common  Stock.

          3.2     DIVIDENDS  IN  OTHER STOCK AND PROPERTY; RECLASSIFICATION.  If
at  any  time or from time to time the holders of Common Stock (or any shares of
stock  or  other  securities  at  the  time receivable upon the exercise of this
Warrant)  shall  have  received  or  become entitled to receive, without payment
therefor,

               (A)     any  share  of stock or other securities which are at any
time  directly  or indirectly convertible into or exchangeable for Common Stock,
or  any rights


                                        4

or  options to subscribe for, purchase or otherwise acquire any of the foregoing
by  way  of  dividend  or  other  distribution,

               (C)     any  cash  paid  or  payable  otherwise  than  as  a cash
dividend, or

               (D)     additional  stock  or  other  securities  or  property
(including  cash) by way of spin-off, split-up, reclassification, combination of
shares  or  similar  corporate  rearrangement  (other  than  an  event for which
adjustment  is  otherwise  made pursuant to Section 3.4 below), then and in each
such  case,  the  Holder  hereof  shall,  upon  the exercise of this Warrant, be
entitled  to  receive,  in  addition  to  the  number  of shares of Common Stock
receivable  thereupon,  and  without  payment  of  any  additional consideration
therefor, the amount of stock and other securities and property (other than cash
paid  or payable as a cash dividend) which such Holder would hold on the date of
such  exercise  had  he been the holder of record of such Common Stock as of the
date  on  which  holders  of Common Stock received or became entitled to receive
such  other  shares  of  stock  and  other  securities  and  property.

          3.3     REORGANIZATION,  RECLASSIFICATION,  CONSOLIDATION,  MERGER  OR
SALE.  If  any  reorganization  of  the  capital  stock  of  the Company, or any
consolidation  or merger of the Company with another corporation, or the sale of
all  or substantially all of its assets to another corporation shall be effected
in  such  a way that holders of Common Stock shall be entitled to receive stock,
securities,  or  other  assets  or  property,  then,  as  a  condition  of  such
reorganization,  reclassification,  consolidation,  merger  or  sale, lawful and
adequate  provisions  shall  be  made whereby the Holder hereof shall thereafter
have  the  right  to  purchase  and receive (in lieu of the shares of the Common
Stock of the Company immediately theretofore purchasable and receivable upon the
exercise  of  the rights represented hereby) such shares of stock, securities or
other  assets  or  property  as  may  be issued or payable with respect to or in
exchange  for  a  number of outstanding shares of such Common Stock equal to the
number  of  shares  of  such  stock  immediately  theretofore  purchasable  and
receivable  upon  the  exercise  of  the  rights  represented  hereby.  In  any
reorganization  described  above,  appropriate  provisions  shall  be  made with
respect  to  the  rights  and interests of the Holder of this Warrant to the end
that  the  provisions  hereof  (including,  without  limitation,  provisions for
adjustment  of  the  number of shares of Common Stock purchasable and receivable
upon  the exercise of this Warrant) shall thereafter be applicable, as nearly as
may  be,  in  relation  to  any shares of stock, securities or assets thereafter
deliverable  upon  the  exercise  hereof.  The  Company will not effect any such
consolidation,  merger  or  sale  unless,  prior  the  consummation thereof, the
successor  corporation  (if  other  than  the  Company)  resulting  from  such
consolidation  or the corporation purchasing such assets shall assume by written
instrument,  executed and mailed or delivered to the registered Holder hereof at
the  last  address  of  such  Holder  appearing on the books of the Company, the
obligation  to  deliver to such Holder such share of stock, securities or assets
as,  in accordance with the foregoing provisions, such Holder may be entitled to
purchase.


          3.4     NOTICE  OF  ADJUSTMENT.  Upon  any adjustment pursuant to this


                                        5

Section  3,  the Company shall give written notice thereof, by first class mail,
postage  prepaid,  addressed  to  the  registered  Holder of this Warrant at the
address  of  such Holder as shown on the books of the Company, and, in case of a
Holder with an address of record outside of the United States, by facsimile, and
confirmed in writing by first class air mail.  The notice shall be signed by the
Company's chief financial officer and shall state the nature of such adjustment,
setting  forth  in  reasonable detail the method of effecting the adjustment and
the  facts  upon  which such adjustment is based.  If at any time in addition to
any of the adjustments set forth in this Section 3, an increase in the number of
authorized and unissued shares of Common Stock is required pursuant to Section 2
hereof,  the  Company  shall promptly provide to the Holder a certificate of the
Secretary  of  the  Company  certifying  that  the requisite number of shares of
Common  Stock  have  been  authorized  to  permit  the  exercise of the Warrant.

          3.5     OTHER  NOTICES.  If  at  any  time:

          (1)     the  Company  shall  declare any cash dividend upon its Common
Stock;

          (2)     the  Company  shall declare any dividend upon its Common Stock
payable  in  stock  or  make  any  special dividend or other distribution to the
holders  of  its  Common  Stock;

          (3)     the  Company  shall  offer  for  subscription  pro rata to the
holders of its Common Stock any additional shares of stock of any class or other
rights;

          (4)     there  shall be any capital reorganization or reclassification
of  the capital stock of the Company; or consolidation or merger of the Company;
or  consolidation or merger of the Company with, or sale of all or substantially
all  of  its  assets  to  another  corporation;  or

          (5)     there  shall  be  a  voluntary  or  involuntary  dissolution,
liquidation  or  winding-up  of  the  Company;

then,  in  any one or more of said cases, the Company shall give, by first class
mail, postage prepaid, addressed to the Holder of this Warrant at the address of
such  Holder as shown on the books of the Company, (a) at least twenty (20) days
prior  written notice (by the method set forth in Section 3.4 above) of the date
on  which  the  books  of the Company shall close or a record shall be taken for
such  dividend, distribution or subscription rights or for determining rights to
vote  in  respect  of  any such reorganization, reclassification, consolidation,
merger, sale, dissolution, liquidation or winding-up, and (b) in the case of any
such reorganization, reclassification, consolidation, merger, sale, dissolution,
liquidation or winding-up, at least twenty (20) days prior written notice of the
date  when  the  same shall take place.  Any notice given in accordance with the
foregoing  clause  (a)  shall  also  specify,  in the case of any such dividend,
distribution  or  subscription  rights,  the date on which the holders of Common
Stock  shall  be  entitled  thereto.  Any  notice  given  in accordance with the
foregoing  clause (b) shall also specify the date on which the


                                        6

holders  of  Common  Stock  shall be entitled to exchange their Common Stock for
securities  or  other  property  deliverable  upon  such  reorganization,
reclassification,  consolidation,  merger,  sale,  dissolution,  liquidation,
winding-up  or  conversion,  as  the  case  may  be.


          3.6     CERTAIN EVENTS.  If any change in the outstanding Common Stock
of the Company or any other event occurs as to which the other provision of this
Section  3  are  not strictly applicable or if strictly applicable would not, in
the reasonable opinion of the Company, fairly protect the purchase rights of the
Holder  of the Warrant in accordance with the essential intent and principles of
such  provision,  then  the  Board  of  Directors  of  the Company shall make an
adjustment  in  the number and class of shares purchasable upon exercise of this
Warrant  or  the  application  of such provision, so as to protect such purchase
rights  as  aforesaid.  The  adjustment shall be such as will give the Holder of
the  Warrant upon exercise for the same aggregate Stock Purchase Price the total
number,  class  and  kind  of shares as he would have owned had the Warrant been
exercised  prior  to  the  event  and had he continued to hold such shares until
after  the  event  requiring  adjustment.

     4.     ISSUE  TAX.  The issuance of certificates for shares of Common Stock
upon  the  exercise of the Warrant shall be made without charge to the Holder of
the  Warrant  for  any  issue  tax  (other  than any applicable income taxes) in
respect  thereof;  provided,  however, that the Company shall not be required to
pay  any  tax  which  may  be payable in respect of any transfer involved in the
issuance  and  delivery of any certificate in a name other than that of the then
Holder  of  the  Warrant  being  exercised.

     5.     CLOSING  OF  BOOKS.  The  Company will at no time close its transfer
books  against  the  transfer  of  any  Warrant or of any shares of Common Stock
issued  or  issuable  upon  the  exercise  of  any  warrant  in any manner which
interferes  with  the  timely  exercise  of  this  Warrant.

     6.     NO  VOTING  OR  DIVIDEND  RIGHTS; LIMITATIONS OF LIABILITY.  Nothing
contained  in  this  Warrant  shall  be  construed as conferring upon the Holder
hereof  the right to vote or to consent or to receive notice as a stockholder of
the  Company  or  any other matters or any rights whatsoever as a stockholder of
the Company.  No dividends or interest shall be payable or accrued in respect of
this  Warrant  or  the  interest  represented  hereby  or the shares purchasable
hereunder  until  and  only  to  the  extend  that  this Warrant shall have been
exercised.  No  provisions  hereof,  in the absence of affirmative action by the
Holder to purchase shares of Common Stock, and no mere enumeration herein of the
rights  or  privileges of the Holder hereof, shall give rise to any liability of
such  Holder  for  the  Stock Purchase Price or as a stockholder of the Company,
whether  such  liability  is  asserted  by  the  Company  or  by  its creditors.

     7.     REGISTRATION  RIGHTS.  The  Holder  hereof  shall have the following
rights:

          7.1     DEMAND  REGISTRATION.  The  Holder hereof shall have the right
to  request,  on  one (1) occasion, that the Company prepare and promptly file a
registration  statement  under  the  Securities  Act  of  1933,  as amended (the
"Securities  Act")  covering


                                        7

the shares of Common Stock then issuable upon exercise hereof (but not less than
500,000  shares)  and  the  Company  shall  use  its  best efforts to cause such
registration  statement  to  become effective as expeditiously as possible. Upon
the  receipt  of  such  written  request,  the Company shall give prompt written
notice  to  all  the  Holders  that it shall use its best efforts to effect such
registration;  provided,  however,  that  the  Company  shall not be required to
               --------   -------
effect  any  registration  pursuant  to  this  Section  7.1:

               (A)     unless  it shall have received written assurance that the
Warrant  will  be  exercised no later than the closing of the sale of the Common
Stock  to  be  sold  pursuant  to  the  related  registration  statement;  or

               (B)     at  any  time prior to the expiration of a period of such
number  of  days following the date on which any previous distribution attempted
in  respect  of a registration requested pursuant to this Section 7.1 shall have
been  terminated  without  being  consummated as shall be determined by the lead
managing  underwriter  of  any  such  underwritten offering (or, in the event no
underwriter  shall  have  participated  in  such  terminated distribution, by an
investment  banking firm of recognized national standing selected by the Holder)
to be reasonably necessary and appropriate to effect the successful distribution
of  securities  in  a subsequent registration requested pursuant to this Section
7.1,  but  in  any event not more than 90 days after any such registration shall
have  been  terminated  or  not  consummated;  or

               (C)     at  any  time,  as  the Board of Directors of the Company
shall  have  reasonably  determined  that  (1)  such  registration  would have a
material  adverse effect on any plan by the Company to engage in any acquisition
of  material  assets  or  any  merger,  consolidation,  tender offer, or similar
transaction,  (2)  such  registration  would  require  the  Company  to  file  a
registration  statement  which  includes  audited financial statements as of any
date  other  than  the  date  as of which the Company regularly prepares audited
financial  statements  and  if  the  preparation  thereof  would entail material
out-of-pocket  expense  on  the part of the Company, (3) such registration would
have  a  material  adverse  effect  on  the distribution of a registered primary
offering  of  equity  securities  by  the  Company  pursuant  to  a registration
statement  filed  no  more  than  four  months before the date of such demand in
connection  with  which  the  Holder  was offered the opportunity to participate
pursuant  to  Section  7.2  hereof,  or  (4)  the Company has received a written
opinion  of independent counsel, a copy of which will be provided to the Holder,
that  the  securities  requested  to  be  registered are freely tradable without
registration  pursuant  to  Rule  144(k)  (or  any  successor thereto) under the
Securities  Act  and  applicable  state  securities  laws;  in any of the events
described  in  clauses  (C)  (1),  (C) (2), (C) (3), or (C) (4), the Company may
delay  commencement  of  its efforts to effect the registration pursuant to this
Section  7.1  until  the  earlier  to  occur of (x) the expiration of the 90-day
period  following  the date on which such registration was requested or (y) such
time as the circumstances requiring such a delay in registration cease to exist,
provided,  however,  that  the  Company  shall not be entitled to delay any such
- --------   -------
registration  for  more  than  one  such  90-day  period; and provided, further,
                                                              --------  -------
however,  that  in  any of the events described in clauses (C) (1), (C) (2), (C)
- -------
(3),  or  (C)  (4),  the  Holder shall be entitled to withdraw such request and,
notwithstanding  anything  else  provided herein, such demand shall not count as
the  permitted  demand  registration  as  described  in  this  Section  7.1.


                                        8

          7.2     PIGGYBACK  RIGHTS.  In  addition,  each time the Company shall
determine to file a registration statement under the Securities Act (excluding a
registration on Form S-4 or S-8 or a registration statement on Form S-1 covering
solely  an employee benefit plan) in connection with the proposed offer and sale
of money of any of its securities either for its own account or on behalf of any
other  security  holder,  the  Company  shall give prompt written notice of such
determination  to  the Holder hereof.  The Holder hereof shall provide a written
request  to  the  Company it if desires to participate in such registration (the
"Holder  Notice"),  accompanied  by this Warrant, duly endorsed, together with a
Form  of Subscription attached hereto, duly filled in and signed, and the prompt
payment in cash or by check of the aggregate Stock Purchase Price for the shares
for  which  this Warrant is being exercised in accordance with Section 1 hereof,
stating  the  number  of  shares  of Common Stock to be registered, which Holder
Notice  must be given within twenty (20) days after the receipt by the Holder of
the  Company's  notice.  Upon  receipt  of  the Holder Notice, the Company shall
cause  all  shares  of  Common Stock issuable upon exercise of this Warrant with
respect  to which the Holder hereof has requested registration to be included in
such  registration statement and registered under the Securities Act, all to the
extent  requisite  to  permit  the  sale or other disposition by the prospective
seller  or  sellers  of  the Common Stock issuable upon exercise hereof to be so
registered.  If  the  registration  of  which  the  Company gives written notice
pursuant to this Section 7.2 is for a public offering involving an underwriting,
the  Company shall so advise the Holder as a part of its written notice. In such
event,  the  right  of the Holder hereof to registration pursuant to his Section
7.2  shall  be  conditioned upon the Holder's participation in such underwriting
and the inclusion of such Holder's shares of Common Stock in the underwriting to
the  extent  provided  herein.

          If,  at  any  time  after  giving  written  notice of its intention to
register  any  of  its  securities  and  prior  to  the  effective  date  of the
registration  statement  filed in connection with such registration, the Company
shall determine for any reason not to register such securities, the company will
give  written  notice  of such determination to the Holder, and, upon given such
notice,  the  Company shall be relieved of its obligation to register any Common
Stock acquired upon exercise of the Warrant in connection with such registration
(but  not  from  its  obligation  to pay the registration expenses in connection
therewith),  without  prejudice, however, to the rights of the Holder to request
that  such  registration  be  effected  as  a  registration  under  Section 7.1.

          If,  in  connection  with a registration pursuant to this Section 7.2,
the  lead  managing  underwriter  advises  the  Company  in writing that, in its
opinion,  the  total  number  of  securities  requested  to  be included in such
registration  exceeds  the  number  which  can  be sold in such offering without
materially and adversely affecting the offering price of such securities by such
underwriters  (such  opinion  to  state  the reasons therefor), the Company will
promptly  furnish  the  Holder  with a copy of such opinion and will include the
Common Stock to be acquired upon exercise of the Warrant in such registration to
the  extent  of  the  number which the Company is so advised can be sold in such
offering,  determined  by  the  following:

               (i)     if  such registration as proposed by the Company involves
a  primary registration of its securities, (x) first, the securities the Company
                                               -----
proposes  to  sell, and (y) second, securities of the Company (including without
                            ------
limitation  securities


                                        9

issuable  upon  conversion,  exercise  or  exchange  of  other securities of the
Company,  and  including  the  Common  Stock to be acquired upon exercise of the
Warrant) pursuant to contractual rights, pro rata among the holders thereof (or,
                                         --- ----
where  appropriate,  of  the  securities  convertible  into  or  exercisable  or
exchangeable  for the securities to be registered) on the basis of the number of
shares  of  such  securities  requested  to  be  included  by  such holders, and

               (ii)     if  such  registration  as  proposed  by the Company was
requested  by  holders  of  securities of the Company other than the Holder, (x)
first,  such securities held by the holders initiating such registration and (y)
- -----
second,  securities  of  the  Company  (including  without limitation securities
- ------
issuable  upon  conversion,  exercise  or  exchange  of  other securities of the
Company,  and  including  the  Common  Stock to be acquired upon exercise of the
Warrant)  requested  to be included in such registration pursuant to contractual
rights,  pro  rata  among  the  holders  thereof  (or, where appropriate, of the
         ---  ----
securities  convertible into or exercisable or exchangeable of the securities to
be  registered on the basis of the number of shares of such securities requested
to  be  included  by  such  holders.

          7.3     PROCEDURE.  If  an  whenever  the  Company  is required by the
provisions  of  this  Section  7  to effect the registration of shares of Common
Stock  issuable  upon the exercise hereof under the Securities Act, the Company,
at  its  expense  and as expeditiously as possible shall, in accordance with the
Securities  Act  and all applicable rules and regulations, prepare and file with
the  Securities  and  Exchange  Commission  (the  "Commission")  a  registration
                                                   ----------
statement  with  respect  to  such  securities and shall use its best efforts to
cause  such  registration  statement  to  become  and remain effective until the
securities  covered  by  such registration statement have been sold, and prepare
and  file  with  the  Commission  such  amendments  and  supplements  to  such
registration  statement and the prospectus contained therein as may be necessary
to  keep  such  registration statement effective and such registration statement
and  prospectus  accurate  and  complete  until  the  securities covered by such
registration  statement have been sold.  The Company shall furnish to the Holder
participating  in  such  registration  to  the  underwriters of securities being
registered  such  number  of  copies  of  the  registration  statement  and each
amendment  and  supplement thereto, preliminary prospectus, final prospectus and
such  other documents as such underwriters and holders any reasonably request in
order  to  facilitate  the public offering of such securities.  In addition, the
Company shall otherwise take such other actions as are necessary and appropriate
to  effect  any  such  registration  in  compliance  with  all provisions of the
Securities  Act  and  all  applicable  state securities laws, including, without
limitation, using its best efforts to register or qualify the securities covered
by  such  registration statement under such state securities or Blue Sky laws of
such  jurisdictions  as reasonably necessary to effect the sale thereof and such
other  actions  as  the  Holder  shall  reasonably  request.

     8.     MODIFICATION  AND WAIVER.  This Warrant and any provision hereof may
be  changed,  waived,  discharged or terminated only by an instrument in writing
signed  by  the  party  against  which  enforcement  of  the  same  is  sought.

     9.     NOTICES.  Any  notice,  request  or  other  document  required  or
permitted  to


                                       10

be  given or delivered to the holder hereof or the Company shall be delivered or
shall  be  sent  by  certified mail, postage prepaid, to each such holder at its
address  as  shown  on the books of the Company or to the Company at the address
indicated  therefor in the first paragraph of this Warrant or such other address
as  either  may  from time to time provide to the other and shall be sent to any
such  holder  located  outside  of  the  United Stated by facsimile confirmed in
writing  by  first  class  air  mail.

     10.     BINDING  EFFECT  ON SUCCESSORS.  This Warrant shall be binding upon
any  corporation  succeeding the Company by merger, consolidation or acquisition
of  all  or substantially of the Company's assets. All of the obligations of the
Company  relating to the Common Stock issuable upon the exercise of this Warrant
shall survive the exercise and termination of this Warrant. All of the covenants
and  agreements  of the Company shall inure to the benefit of the successors and
assigns  of  the  holder  thereof.

     11.     DESCRIPTIVE  HEADINGS AND GOVERNING LAWS.  The description headings
of  the  several  sections  and  paragraphs  of  this  Warrant  are inserted for
convenience  only  and  do  not constitute a part of this Warrant.  This Warrant
shall  be  construed  and  enforced  in  accordance  with, and the rights of the
parties  shall  be  governed  by,  the  laws  of  the  State  of  Florida.

     12.     LOST  WARRANTS.  The  Company represents and warrants to the Holder
hereof  that  upon receipt of evidence reasonably satisfactory to the Company of
the  loss, theft, destruction, or mutilation of this Warrant and, in the case of
any  such  loss,  theft  or destruction, upon receipt of an indemnity reasonably
satisfactory  to  the  Company,  or  in  the  case  of  any such mutilation upon
surrender  and  cancellation  of such Warrant, the Company, at its expense, will
make  and  deliver  a  new  Warrant, of like tenor, in lieu of the lost, stolen,
destroyed  or  mutilated  Warrant.

     IN  WITNESS  WHEREOF,  the  Company  has  caused  this  Warrant  to be duly
executed by its officers, thereunto duly authorized this 1st day of April, 2002.



                                   /s/ Jack A. Bryant
                                   -----------------------------
                                       Jack A. Bryant

                                   CONCURRENT COMPUTER CORPORATION
                                   a Delaware Corporation


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