SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 10-Q

[X]  Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange
     Act of 1934 for the quarterly period ended September 30, 2002

[ ]  Transition  report  pursuant  to Section  13 or 15(d) of the  Securities
     Exchange Act of 1934 for the transition period from ____to ___



                        Commission file number: 000-29871


                                 RADVISION LTD.
             (Exact Name of Registrant as Specified in Its Charter)



          Israel                                                     N/A
          ------                                                     ---
(State or Other Jurisdiction of                             (I.R.S. Employer
Incorporation or Organization)                              Identification No.)

               24 Raoul Wallenberg Street, Tel Aviv 69719, Israel
                    (Address of Principal Executive Offices)

                             ___972-3-645-5220_____
              (Registrant's Telephone Number, Including Area Code)

                       _____________N/A __________________
              (Former Name, Former Address and Former Fiscal Year,
                          if Changed Since Last Report)



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  [   ]

As of November 12, 2002 the Registrant had 20,069,224 Ordinary Shares, par value
NIS 0.1 per share, outstanding.






     Preliminary Notes: RADVision Ltd. is incorporated in Israel and is a
"foreign private issuer" as defined in Rule 3b-4 under the Securities Exchange
Act of 1934 (the "1934 Act") and in Rule 405 under the Securities Act of 1933.
As a result, it is eligible to file this quarterly report on Form 6-K (in lieu
of Form 10-Q) and to file its annual reports on Form 20-F (in lieu of Form
10-K). However, RADVision Ltd. elects to file its interim reports on Forms 10-Q
and 8-K and in the future to file its annual reports on Form 10-K.

     Pursuant to Rule 3a12-3 regarding foreign private issuers, the proxy
solicitations of RADVision Ltd. are not subject to the disclosure and procedural
requirements of Regulation 14A under the 1934 Act, and transactions in its
equity securities by its officers and directors are exempt from Section 16 of
the 1934 Act.





                                             RADVISION LTD. AND ITS SUBSIDIARIES


                                 RADVISION LTD.

                                      INDEX

                                                                            Page

Part I - Financial Information:

Item 1.Condensed Consolidated Balance Sheets
           as of September 30, 2002 (unaudited) and December 31, 2001..........4

       Condensed Consolidated Statements of Operations -
           for the Three Months and Nine Months
           ended September 30, 2002 and 2001 (unaudited)...................... 5

       Condensed Consolidated Statements of Cash Flows -
           for the Nine Months ended September 30, 2002 and 2001 (unaudited)...6

       Notes to Condensed Consolidated Financial Statements....................7

Item 2.Management's Discussion and Analysis of
           Financial Condition and Results of Operations......................11


Item 3.Quantitative and Qualitative Disclosure About Market Risk............. 17


Item 4.Controls and Procedures................................................18


Part II - Other Information:

Item 1. Legal Proceedings.....................................................18

Item 2. Changes in Securities and Use of Proceeds.............................18

Item 3. Defaults Upon Senior Securities.......................................19

Item 4. Submission of Matters to a Vote of Security Holders...................19

Item 5. Other Information.....................................................19

Item 6. Exhibits and Reports on Form 8-K......................................20

                  Signatures..................................................21

                  Certifications

                  Exhibit 99.1................................................22
                  Exhibit 99.2................................................23
                  Exhibit 99.3................................................24
                  Exhibit 99.4................................................25

                         PART I - FINANCIAL INFORMATION

CONSOLIDATED BALANCE SHEETS
-------------------------------------------------------------------------------
U.S. dollars in thousands, except share data

                                                                                                   


                                                                                      September 30,
                                                                                           2002            December 31, 2001
                                                                                    ------------------    -------------------
                                                                                        Unaudited
                                                                                    ------------------
      ASSETS

   CURRENT ASSETS:
   Cash and cash equivalents                                                      $  14,628              $  6,717
   Short-term investments                                                            28,392                52,785
   Trade receivables, net of allowance for doubtful accounts of $ 1,829 and
    $ 1,126 as of September 30, 2002 and December 31, 2001, respectively              6,546                 5,078
   Other accounts receivable and prepaid expenses                                     2,187                 1,259
   Inventories                                                                        1,110                 1,884
                                                                                    ------------------    -------------------

   Total current assets                                                               52,863                67,723
   -----
                                                                                    ------------------    -------------------

   LONG-TERM INVESTMENTS                                                              43,878                26,326
                                                                                    ------------------    -------------------

   PROPERTY AND EQUIPMENT, NET                                                        3,678                 4,518
                                                                                    ------------------    -------------------

   DEPOSIT WITH INSURANCE COMPANIES                                                   1,456                 1,200
                                                                                    ------------------    -------------------

   Total assets                                                                   $ 101,875              $ 99,767
   -----
                                                                                    ==================    ===================

      LIABILITIES AND SHAREHOLDERS' EQUITY

   CURRENT LIABILITIES:
   Current maturities of long-term loans                                          $       -              $     19
   Trade payables                                                                        363                  765
   Other accounts payable and accrued expenses                                        16,323               13,562
                                                                                    ------------------    -------------------

   Total current liabilities                                                          16,686               14,346
   ------
                                                                                    ------------------    -------------------

   ACCRUED SEVERANCE PAY                                                               1,992                 1,872
                                                                                    ------------------    -------------------

   SHAREHOLDERS' EQUITY:
   Ordinary shares of NIS 0.1 par value - Authorized: 24,984,470 shares; Issued
    and outstanding: 20,017,885 and 19,889,690 shares as of September 30,
    2002 and December 31, 2001, respectively                                             185                   182
   Additional paid-in capital                                                        104,358               104,209
   Deferred stock-based compensation                                                    (163)                 (299)
   Accumulated deficit                                                                (9,426)              (10,640)
                                                                                    ------------------    -------------------

                                                                                      94,954                93,452
   Less - cost of Treasury stock - 1,866,115 and 1,585,446 Ordinary shares of
    NIS 0.1 par value as of September 30, 2002 and December 31, 2001,
    respectively                                                                      11,757                 9,903
                                                                                    ------------------    -------------------

   Total shareholders' equity                                                         83,197                83,549
   -----
                                                                                    ------------------    -------------------

   Total liabilities and shareholders' equity                                     $  101,875              $ 99,767
   -----
                                                                                    ==================    ===================


--------------------------------------------------------------------------------
The accompanying notes are an integral part of the consolidated financial
statements.






CONSOLIDATED STATEMENTS OF OPERATIONS
-------------------------------------------------------------------------------
U.S. dollars in thousands, except per share and share data


                                                                                                   

                                                                 Nine months ended               Three months ended
                                                                   September 30,                    September 30,
                                                           ------------------------------   ------------------------------
                                                           ------------------------------   ------------------------------
                                                               2002            2001             2002            2001
                                                           -------------   --------------   --------------  --------------
                                                                                     Unaudited
                                                           ---------------------------------------------------------------
                                                           ---------------------------------------------------------------

 Revenues                                                     $ 35,422        $ 35,532         $ 12,158        $ 10,207
 Cost of revenues                                                7,744           8,063            2,615           2,099
                                                           -------------   --------------   --------------  --------------
 Gross profit                                                   27,678          27,469            9,543           8,108
                                                           -------------   --------------   --------------  --------------


 Operating costs and expenses:

   Research and development                                     11,726          13,639            3,815           4,319
   Marketing and selling                                        13,698          12,895            4,642           3,690
   General and administrative                                    3,113           3,534            1,071           1,057
   Restructuring costs                                               -           3,023                -               -
                                                           -------------   --------------   --------------  --------------


 Total operating costs and expenses                             28,537          33,091            9,528           9,066
 -----
                                                           -------------   --------------   --------------  --------------


 Operating income (loss)                                          (859)         (5,622)              15            (958)
 Financial income, net                                           2,073           3,959              635           1,118
 Other expenses                                                      -            (174)               -               -
                                                           -------------   --------------   --------------  --------------


 Net income (loss)                                             $ 1,214        $ (1,837)           $ 650           $ 160
                                                           =============   ==============   ==============  ==============


 Basic net earnings (loss) per Ordinary share                    $ 0.07        $ (0.10)          $ 0.04          $ 0.01
                                                           =============   ==============   ==============  ==============


 Weighted average number of Ordinary shares
   used in calculation of basic earnings (loss)
   per share                                                18,298,174      19,088,173       18,137,900      18,995,041
                                                           =============   ==============   ==============  ==============


 Diluted earnings (loss) per Ordinary share                    $ 0.06        $ (0.10)         $ 0.03           $ 0.01
                                                           =============   ==============   ==============  ==============


 Weighted average number of Ordinary shares
   used in calculation of diluted earnings (loss)
   per share                                                19,381,940      19,088,173       18,792,868      20,226,819
                                                           =============   ==============   ==============  ==============


--------------------------------------------------------------------------------
The accompanying notes are an integral part of the consolidated financial
statements.





CONSOLIDATED STATEMENTS OF CASH FLOWS
--------------------------------------------------------------------------------

U.S. dollars in thousands

                                                                                                        


                                                                                                   Nine months ended
                                                                                                     September 30,
                                                                                            --------------------------------
                                                                                            -------------- - ---------------
                                                                                                 2002             2001
                                                                                            --------------   ---------------
                                                                                                       Unaudited
                                                                                            --------------------------------
  Cash flows from operating activities:
  ------------------------------------
  Net income (loss)                                                                          $    1,214       $   (1,837)
  Adjustments to reconcile net income (loss) to net cash
    provided by (used in) operating activities:
    Depreciation                                                                             1,831            1,702
    Severance pay, net                                                                       (136)            208
    Amortization of deferred stock-based compensation                                        136              260
    Decrease (increase) in trade receivables, net                                            (1,468)          1,622
    Increase in other accounts receivable and prepaid expenses                               (928)            (71)
    Decrease in inventories                                                                  774              3,284
    Decrease in trade payables                                                               (402)            (2,142)
    Increase (decrease) in other accounts payable and accrued expenses                       2,761            (4,004)
    Other                                                                                    -                174
                                                                                            --------------   ---------------

  Net cash provided by (used in) operating activities                                        3,782            (804)
                                                                                            --------------   ---------------

  Cash flows from investing activities:
  ------------------------------------
  Decrease in short-term investments                                                         24,353           18,004
  Increase in long-term investments                                                          (17,512)         (19,934)
  Purchase of property and equipment                                                         (991)            (1,479)
  Proceeds from sale of property and equipment                                               -                9
                                                                                            --------------   ---------------

  Net cash provided by (used in) investing activities                                        5,850            (3,400)
                                                                                            --------------   ---------------

  Cash flows from financing activities:
  ------------------------------------
  Issuance of share capital                                                                  152              543
  Purchase of Treasury stock                                                                 (1,854)          (6,186)
  Payment of issuance expenses                                                               -                (550)
  Repayment of long-term loans                                                               (19)             (39)
                                                                                            --------------   ---------------

  Net cash used in financing activities                                                      (1,721)          (6,232)
                                                                                            --------------   ---------------

  Increase (decrease) in cash and cash equivalents                                           7,911            (10,436)
  Cash and cash equivalents at beginning of period                                           $    6,717       $   41,617
                                                                                            --------------   ---------------

  Cash and cash equivalents at end of period                                                 $   14,628       $   31,181
                                                                                            ==============   ===============


--------------------------------------------------------------------------------
The accompanying notes are an integral part of the consolidated financial
statements.





                                             RADVISION LTD. AND ITS SUBSIDIARIES


                                       25

NOTE 1:  SIGNIFICANT ACCOUNTING POLICIES

     a.   The significant  accounting  policies  applied in the annual financial
          statements  of  the  Company  as of  December  31,  2001  are  applied
          consistently  in  these  financial  statements.

     b.   Recently issued  accounting  standards:  In August 2001, the Financial
          Accounting  Standards Board issued  Statement of Financial  Accounting
          Standards  No.  144,  "Accounting  for the  Impairment  or Disposal of
          Long-Lived Assets" ("FAS 144"), which addresses  financial  accounting
          and reporting for the impairment or disposal of long-lived  assets and
          superseded SFAS No. 121,  "Accounting for the Impairment of Long-Lived
          Assets  and  for  Long-Lived  Assets  to  be  Disposed  Of",  and  the
          accounting and reporting  provisions of APB Opinion No. 30, "Reporting
          the Results of Operations  for a Disposal of a Segment of a Business".
          FAS 144 is effective  for fiscal years  beginning  after  December 15,
          2001, with earlier application encouraged. The Company adopted FAS 144
          as of January 1, 2002 and it does not expect that the  adoption of the
          Statement  will have a  significant  impact if any,  on the  Company's
          financial position and results of operations.

          FASB  recently  also  issued  SFAS  No.  146   "Accounting  for  Costs
          Associated  with Exit or Disposal  Activities"  (SFAS 146").  SFAS 146
          addresses financial accounting and reporting for costs associated with
          exit or disposal  activities and nullifies  Emerging Issues Task Force
          (EITF) Issue No. 94-3,  "Liability  Recognition  for Certain  Employee
          Termination  Benefits  and Other Costs to Exit an Activity  (including
          Certain  Costs  Incurred  in  a  Restructuring)".  SFAS  146  improves
          financial   reporting  by  requiring  that  a  liability  for  a  cost
          associated  with  an exit  or  disposal  activity  be  recognized  and
          measured  initially at fair value only when the liability is incurred.
          The  provisions  of  SFAS  146 are  effective  for  exit  or  disposal
          activities  that are initiated  after  December 31, 2002.  Adoption of
          SFAS 146 is not  expected to have a material  effect on the  Company's
          financial position or operating results.

NOTE 2: UNAUDITED INTERIM FINANCIAL STATEMENTS

          The accompanying  unaudited interim consolidated  financial statements
          have been prepared in accordance  with generally  accepted  accounting
          principles for interim financial information. Accordingly, they do not
          include  all the  information  and  footnotes  required  by  generally
          accepted accounting principles for complete financial  statements.  In
          the  opinion of  management,  all  adjustments  (consisting  of normal
          recurring accruals)  considered necessary for a fair presentation have
          been included.





NOTE 3:  SHORT-TERM INVESTMENTS

                                                                                             

                                                                              September 30,              December 31,
                                                                                   2002                      2001
                                                                          -----------------------     --------------------
                                                                                  Unaudited
                                                                          -----------------------
                                                                          -----------------------

          Bank deposits in U.S. dollars bearing annual interest
            at a rate of approximately 2.7%                               $12,732                     $28,396
          Marketable debentures, bearing annual interest at a rate
            of approximately 6.1%                                         $15,660                     $24,389
                                                                          -----------------------     --------------------

                                                                          $28,392                     $52,785
                                                                          =======================     ====================

              Marketable debentures in the amount of $ 29,516 that mature later
              than September 30, 2003, bearing annual interest of 4.7%, as well
              as a bank deposit in the amount of $ 14,362 bearing annual
              interest of 3.7%, are presented as long-term investments.

              The interest rates are as of September 30, 2002.

NOTE 4:  INVENTORIES

                                                                              September 30,              December 31,
                                                                                   2002                      2001
                                                                          -----------------------     --------------------
                                                                                Unaudited
                                                                          -----------------------

             Raw materials, parts and supplies                              $        429                $        991
             Work in progress                                                        559                         391
             Finished products                                                       122                         502
                                                                          -----------------------     --------------------

                                                                            $      1,110                $      1,884
                                                                          =======================     ====================



NOTE 5:  OTHER ACCOUNTS PAYABLE AND ACCRUED EXPENSES

                                                                                               

                                                                             September 30,             December 31,
                                                                                  2002                     2001
                                                                          ---------------------    ---------------------
                                                                          ---------------------    ---------------------
                                                                               Unaudited
                                                                          ---------------------
                                                                          ---------------------
             Deferred income                                                $      2,127             $      3,491
             Employees and employee institutions                                   1,419                    2,369
             Accrued expenses                                                     12,777                    7,702
                                                                          ---------------------    ---------------------

                                                                            $     16,323             $     13,562
                                                                          =====================    =====================



NOTE 6:  SEGMENTS AND CUSTOMER INFORMATION

              a. Intersegment revenues and cost of revenues:

                                                                                                 

                                                                 Nine months ended                Three months ended
                                                                   September 30,                     September 30,
                                                           -------------------------------   ------------------------------
                                                           -------------------------------   ------------------------------
                                                               2002             2001             2002            2001
                                                           --------------   --------------   --------------  --------------
                                                                                      Unaudited
                                                           ----------------------------------------------------------------
                    Revenues:
                      Product sales                        $ 25,956         $ 22,091        $ 9,037          $ 6,250
                      Software sales                          9,466           13,441           3,121            3,957
                                                           --------------   --------------  --------------   --------------
                    Total revenues                         $ 35,422         $ 35,532        $ 12,158         $ 10,207
                    -----
                                                           ==============   ==============  ==============   ==============

                    Cost of revenues:
                      Product sales                        $ 7,656          $ 7,744         $ 2,608          $ 2,017
                      Software sales                            88              319               7               82
                                                           --------------   --------------  --------------   --------------

                    Total cost of revenues                 $ 7,744          $ 8,063         $ 2,615          $ 2,099
                    -----
                                                           ==============   ==============  ==============   ==============

              b. For the nine months ended September 30, 2002 and 2001, one
              customer accounted for approximately 27% and 35%, respectively, of
              sales for the period.







NOTE 7:  EARNINGS (LOSS) PER SHARE

              The following table sets forth the calculation of basic and
diluted earnings (loss) per share:

                                                                                   

                                                   Nine months ended                Three months ended
                                                     September 30,                     September 30,
                                             ------------------------------   -------------------------------
                                             ------------------------------   -------------------------------
                                                 2002             2001             2002            2001
                                             -------------   --------------   --------------  ---------------
                                                                        Unaudited
                                             ----------------------------------------------------------------
 Numerator:
 Net income (loss)                            $     1,214     $    (1,837)    $       650      $        160
                                             =============   ==============  ==============   ===============
 Numerator for diluted earnings per share
  - income (loss)                             $     1,214     $    (1,837)    $       650      $        160
                                             =============   ==============  ==============   ===============

 Number of shares:
  Denominator:
    Denominator for basic earnings (loss)
     per share - weighted average of
     Ordinary shares                          18,298,174      19,088,173      18,137,900       18,955,041
    Effect of dilutive securities:
    Employee stock options and unvested
     restricted shares                         1,083,766      *)   -             654,968        1,271,778
                                             -------------   --------------  --------------   ---------------
                                             -------------   --------------  --------------   ---------------

 Denominator for diluted earnings per
 share - adjusted weighted average
 shares and assumed conversions               19,381,940      19,088,173      18,792,868       20,226,819
                                             =============   ==============  ==============   ===============


*) Antidilutive.


NOTE 8:  ONE-TIME EXPENSES

              The Company recorded a one-time expense of $ 3 million in the
              second quarter of 2001, for severance costs associated with a 13%
              workforce reduction as part of its plan to reduce operating
              expenses.


NOTE 9:  SUBSEQUENT EVENTS

              Effective October 20, 2002, the Company's shares were listed for
              dual trading on the Tel-Aviv Stock Exchange. The Company's shares
              had previously been listed for trading only on the Nasdaq National
              Market.



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




                                 RADVISION LTD.

Item 2. Management's  Discussion and Analysis of Financial Condition and Results
        of Operations

The following is management's discussion and analysis of certain significant
factors which have affected our financial position and operating results during
the periods included in the accompanying condensed consolidated financial
statements.

The discussion and analysis which follows in this quarterly report may contain
trend analysis and other forward-looking statements within the meaning of
Section 21E of the Securities Exchange Act of 1934 which reflect our current
views with respect to future events and financial results. These include
statements regarding our earnings, projected growth and forecasts, and similar
matters that are not historical facts. We remind shareholders that
forward-looking statements are merely predictions and therefore are inherently
subject to uncertainties and other factors that could cause the future results
to differ materially from those described in the forward-looking statements.
These uncertainties and other factors include, but are not limited to, the
uncertainties and factors included in the "Risk Factors" contained in our Annual
Report on Form 10-K for the fiscal year ended December 31, 2001.

Overview

We are a leading designer, developer and supplier of products and technology
that enable real-time voice, video and data communications over packet networks,
including the Internet and other IP networks.

We were incorporated in January 1992, commenced operations in October 1992 and
commenced sales of our products in the fourth quarter of 1994. Before that time,
our operations consisted primarily of research and development and recruiting
personnel. In 1995, we established a wholly owned subsidiary in the United
States, RADVision Inc., which conducts our sales and marketing activities in
North America. In 2000, we established a wholly owned subsidiary in Hong Kong,
RADVision HK Ltd, which conducts our marketing activities in Asia Pacific. In
2001, we established a wholly owned subsidiary in the United Kingdom, RADVision
(UK) Ltd, which conducts our marketing activities in England.

Critical Accounting Policies

The following discussion and analysis of our financial condition and results of
operations are based upon our condensed consolidated financial statements, which
have been prepared in accordance with accounting principles generally accepted
in the United States of America. The preparation of these financial statements
requires management to make estimates and assumptions that affect the reported
amounts of assets and liabilities and disclosure of contingent assets and
liabilities at the date of the financial statements and the reported amounts of
sales and expenses during the reporting periods. Areas where significant
judgments are made include, but are not limited to: inventory valuation and
revenue recognition. Actual results could differ materially from these
estimates.

Inventories. Inventories are stated at the lower of cost or market. Cost is
determined by the moving average method, inventories write-offs and write-down
provisions are provided to cover risks arising from slow-moving items or
technological obsolescence.

Revenue Recognition. Revenues from sales of products and technology are
recognized in accordance with Statement of Position (SOP) 97-2, as amended by
SOP 98-9, upon delivery, when collection is probable, the vendor's fee is fixed
or determinable and persuasive evidence of an arrangement exists. Provided that
all other elements of SOP 97-2 are met, revenues are recognized upon delivery,
whether the customer is a distributor or the final end user. Revenues for
maintenance and support services are deferred and recognized ratably over the
service period.

In accordance with SOP 97-2, revenues for multi-element arrangements, that is,
sales of products or technology in conjunction with post-contract customer
support services, are segregated. Revenues allocated to the delivered elements
are recognized upon delivery, provided that the other elements of SOP 97-2 are
satisfied. Revenues allocated to the undelivered elements (post-contract
customer support services) are deferred and recognized ratably over the service
period. The portion of the fee for multi-element arrangements allocated to the
undelivered elements (post-contract customer support services) is based on
vendor-specific objective evidence determined, in the case of post-contract
customer support services, based on the annual renewal rate for such services
actually charged to customers for years subsequent to the first year following
sale. The remaining portion of the fee is allocated to the delivered elements
based on the residual value method.

Revenues from products sales are recognized in accordance with Staff Accounting
Bulletin No. 101 "Revenue Recognition in Financial Statements" ("SAB No. 101")
when the following criteria are met: persuasive evidence of an arrangement
exists, delivery of the product has occurred, the fee is fixed or determinable
and collectibility is probable. The Company has no obligation to customers after
the date on which products are delivered. Revenues from maintenance and updates
are recognized over the term of agreement.

Deferred revenues include unearned amounts received under maintenance contracts,
and amounts billed to customers but not yet recognized as revenues.


Revenues

We generate revenues from sales of our networking products that are primarily
sold in the form of stand-alone products, and our technology products that are
primarily sold in the form of software development kits, as well as related
maintenance and support services. We generally recognize revenues from the sale
of our products upon shipment and when collection is probable. Revenues
generated from maintenance and support services are deferred and recognized
ratably over the period of the term of service. We price our networking products
on a per unit basis, and grant discounts based upon unit volumes. We price our
software development kits on the basis of a fixed-fee plus royalties from
products developed using the software development kits. We sell our products and
technology through direct sales and various indirect distribution channels in
North America, Europe, the Far East and Israel.






Results of Operations

The following table presents, as a percentage of total revenues, condensed
statements of operations data for the periods indicated:


                                                                              

                                                           Three months           Nine months
                                                       ended September 30,    ended September 30,
                                                         2001       2002        2001       2002
                                                      Unaudited  Unaudited   Unaudited  Unaudited
Revenues
   Networking products.............................     61.2%      74.3%       62.2%      72.9%
   Technology products.............................     38.8       25.7        38.8       27.1
   Total revenues..................................    100.0      100.0       100.0      100.0
Cost of revenues
   Networking products.............................     19.8       21.4        21.8       21.7
   Technology products.............................      0.8        0.1         0.9        0.2
   Total cost of revenues..........................     20.6       21.5        22.7       21.9
Gross profit.......................................     79.4       78.5        77.3       78.1
Operating expenses
   Research and development........................     42.3       31.4        38.4       33.1
   Marketing and selling...........................     36.2       38.2        36.3       38.7
   General and administrative......................     10.3        8.8         9.9        8.8
   Restructuring costs.............................      -                      8.5
 Total operating expenses..........................     88.8       78.4        93.1       80.6
Operating profit (loss)............................     (9.4)       0.1       (15.8)      (2.5)
Financial income, net..............................     11.0        5.2        10.6        5.9
Net income (loss)..................................      1.6        5.3        (5.2)       3.4
                                                         ===        ===        ====        ===



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

Three Months  Ended September 30, 2001 Compared with Three Months Ended
September 30, 2002

Revenues. Revenues increased from $10.2 million for the three months ended
September 30, 2001 to $12.2 million for the three months ended September 30,
2002, an increase of $2.0 million, or 19.6%. This increase was due to a $2.9
million, or 46.8%, increase in sales of our networking products, and a decrease
of $900,000, or 22.5%, in sales of technology products.

Revenues from networking products increased from $6.2 million for the three
months ended September 30, 2001 to $9.1 million for the three months ended
September 30, 2002. The increase in revenues from networking products is
attributable to an increase in demand for these units as customers moved from
integrated services digital networks, or ISDN, to IP-based networks.

Revenues from technology products decreased from $4.0 million for the three
months ended September 30, 2001 to $3.1 million for the three months ended
September 30, 2002. This decrease in revenues was primarily attributable to
decreased market demand as budgets for these products declined due to the
worldwide economic downturn.

Revenues from sales to customers in the United States decreased from $5.8
million, or 56% of revenues, for the three months ended September 30, 2001, to
$5.4 million, or 44.3% of revenues, for the three months ended September 30,
2002, a decrease of $400,000, or 6.9%. This decrease in sales was primarily as a
result of the ongoing softness in enterprise spending in the United States.

Revenues from sales to customers in Europe increased from $2.5 million, or 24.5%
of revenues, for the three months ended September 30, 2001, to $3.0 million, or
24.5% of revenues, for the three months ended September 30, 2002, an increase of
$500,000, or 20.0%. This increase in sales was primarily attributable to
increased sales efforts in this region.

Revenues from sales to customers in the Far East increased from $1.6 million, or
15.7% of revenues, for the three months ended September 30, 2001, to $3.3
million, or 27.0% of revenues, for the three months ended September 30, 2002, an
increase of $1.7 million, or 106.2%. This increase in sales was primarily
attributable to increased sales efforts in this region.

Revenues from sales to customers in Israel increased from $0.3 million, or 2.9%
of revenues, for the three months ended September 30, 2001, to $0.5 million, or
4.1% of revenues, for the three months ended September 30, 2002, an increase of
$200,000, or 66.7%.

Cost of Revenues. Cost of revenues increased from $2.1 million for the three
month period ended September 30, 2001 to $2.6 million for the three months ended
September 30, 2002, an increase of $500,000, or 23.8%. Gross profit as a
percentage of revenues decreased slightly from 79.4% for the three months ended
September 30, 2001 to 78.5% for the three months ended September 30, 2002.

Research and Development. Research and development expenses, decreased from $4.3
million for the three months ended September 30, 2001 to $3.8 million for the
three months ended September 30, 2002, a decrease of $500,000, or 11.6%. This
decrease was primarily attributable to a decrease in the number of research and
development personnel whom we employed. We have decreased our research and
development personnel consistent with the scope of our research and development
programs. Research and development expenses as a percentage of revenues
decreased from 42.3% for the three months ended September 30, 2001 to 31.4% for
the three months ended September 30, 2002.

Marketing and Selling. Marketing and selling expenses increased from $3.7
million for the three months ended September 30, 2001 to $4.6 million for the
three months ended September 30, 2002, an increase of $900,000, or 24.3%. We
increased our sales and marketing expenses in response to current and expected
continued improvement in the market for our products. Marketing and selling
expenses as a percentage of revenues increased from 36.2% for the three months
ended September 30, 2001 to 38.2% for the three months ended September 30, 2002.

General and Administrative. General and administrative expenses remained
constant at a slightly less than $1.1 million for both periods. General and
administrative expenses as a percentage of revenues were 10.3% for the three
months ended September 30, 2001 and 8.8% for the three months ended September
30, 2002.

Operating Income (Loss). We had an operating loss of $1.0 million for the three
months ended September 30, 2001 compared to operating income of $15,000 for the
three months ended September 30, 2002 principally as a result of our increased
revenues.

Financial Income. We had financial income of $1.1 million for the three months
ended September 30, 2001 compared to $635,000 for the three months ended
September 30, 2002. This income was principally derived from the investment of
the proceeds of our March 2001 initial public offering and private placement.
Our financial income declined principally as a result of lower interest rates
and the use of a portion of our invested funds in connection with our 2001 stock
repurchase program.

Net Income(Loss). Net income for the quarter was $650,000 compared with net
income of $160,000 for the third quarter of 2001.

Nine months Ended  September 30, 2001 Compared with Nine months Ended  September
30, 2002

Revenues. Revenues decreased slightly from $35.5 million for the nine months
ended September 30, 2001 to $35.4 million for the nine months ended September
30, 2002, a decrease of $110,000.

Revenues from networking products increased from $22.1 million for the nine
months ended September 30, 2001 to $25.9 million for the nine months ended
September 30, 2002. The increase in revenues from networking products is
attributable to a global increase in demand for these units as customers moved
from integrated services digital networks, or ISDN, to IP-based networks, as
well as from new OEM agreements that generated additional product sales.

Revenues from technology products decreased from $13.4 million for the nine
months ended September 30, 2001 to $9.5 million for the nine months ended
September 30, 2002. This decrease in revenues was primarily attributable to
decreased market demand.

Revenues from sales to customers in the United States decreased from $22.9
million, or 64.5% of revenues, for the nine months ended September 30, 2001, to
$19.8 million, or 55.9% of revenues, for the nine months ended September 30,
2002, a decrease of $3.1 million, or 13.5%. This decrease in sales to customers
in the United States was primarily attributable to the ongoing softness in
enterprise spending in the United States.

Revenues from sales to customers in Europe increased from $6.4 million, or 18%
of revenues, for the nine months ended September 30, 2001, to $6.6 million, or
18.6% of revenues, for the nine months ended September 30, 2002, an increase of
$200,000, or 3.1%.

Revenues from sales to customers in the Far East increased from $4.8 million, or
13.5% of revenues, for the nine months ended September 30, 2001, to $7.4
million, or 20.9% of revenues, for the nine months ended September 30, 2002, an
increase of $2.6 million, or 54.2%. This increase in sales was primarily
attributable to increased sales efforts in this region.

Revenues from sales to customers in Israel increased from $1.4 million, or 3.9%
of revenues, for the nine months ended September 30, 2001, to $1.6 million, or
4.5% of revenues, for the nine months ended September 30, 2002, a increase of
$200,000, or 14.3%.

Cost of Revenues. Cost of revenues decreased from $8.1 million for the nine
months ended September 30, 2001 to $7.7 million for the nine months ended
September 30, 2002, a decrease of $400,000, or 4.9%. Gross profit as a
percentage of revenues increased from 77.3% for the nine months ended September
30, 2001 to 78.1% for the nine months ended September 30, 2002, due to the
increased level of networking products sales that generate a higher level of
profitability.

Research and Development. Research and development expenses decreased from $13.6
million for the nine months ended September 30, 2001 to $11.7 million for the
nine months ended September 30, 2002, a decrease of $1.9 million, or 13.9%. This
decrease was primarily attributable to a decrease in the number of research and
development personnel whom we employed. Research and development expenses as a
percentage of revenues decreased from 38.4% for the nine months ended September
30, 2001 to 33.1% for the nine months ended September 30, 2002.

Marketing and Selling. Marketing and selling expenses increased from $12.9
million for the nine months ended September 30, 2001 to $13.7 million for the
nine months ended September 30, 2002, an increase of $800,000, or 6.2%. We
increased our sales and marketing expenses in response to current and expected
continued improvement in the market for our products. Marketing and selling
expenses as a percentage of revenues increased from 36.3% for the nine months
ended September 30, 2001 to 38.7% for the nine months ended September 30, 2002.

General and Administrative. General and administrative expenses decreased from
$3.5 million for the nine months ended September 30, 2001 to $3.1 million for
the nine months ended September 30, 2002, a decrease of $0.4 million or 11.4%.
This decrease was primarily attributable to a decrease in personnel expenses.
General and administrative expenses as a percentage of revenues was 9.9% for the
nine months ended September 30, 2001 and 8.8% for the nine months ended
September 30, 2002.

One Time Charge. We recorded a one time charge of $3.0 million in the first nine
months of 2001 for severance costs associated with a 13% workforce reduction as
part of our plan to reduce operating expenses.

Operating Loss. Our operating loss decreased from $5.6 million for the nine
months ended September 30, 2001 to $900,000 for the nine months ended September
30, 2002.

Financial Income. Financial income decreased from $3.9 million for the nine
months ended September 30, 2001 to $2.1 million for the nine months ended
September 30, 2002, principally as a result of lower interest rates we derived
from the investment of the proceeds of our March 2001 initial public offering
and private placement and the use of a portion of our invested funds in
connection with our 2001 stock repurchase plan.

Net Income(Loss). Net income for the first nine months of 2002 was $1.2 million
compared with a net loss of $1.8 for the first nine months of 2001.

Liquidity and Capital Resources

From our inception until our initial public offering in March 2001, we financed
our operations through cash generated by operations and a combination of private
placements of our share capital and borrowings under lines of credit. Through
December 31, 1999, we raised a total of approximately $12.2 million in aggregate
net proceeds in four private placements. In March 2000, we sold 4,370,000 of our
ordinary shares in an initial public offering and 590,822 ordinary shares in a
private placement. We received net proceeds of $89.2 million from the public
offering and private placement. As of September 30, 2002, we had approximately
$14.6 million in cash and cash equivalents and our working capital was
approximately $36.2 million.

Net cash provided by operating activities was approximately $3.8 million for the
nine months ended September 30, 2002. This amount was primarily attributable to
an increase of $2.8 million in other payables and accrued expenses, depreciation
expenses of $1.8 million and a decrease in inventories of $800,000. These
increases in cash provided by operating activities were offset in part by an
increase in trade receivables of $1.5 million and increase in other accounts
receivables and prepaid expenses of $900,000.

The decrease in inventory at September 30, 2002 was primarily due to our efforts
to manage our inventory to correspond with the expected need of the networking
market. The increase in accounts receivable at September 30, 2002 was primarily
the result of increased sales in the quarter compared to the lower level of
sales during the last months of 2001.

Net cash provided by investing activities was $5.8 million for the nine months
ended September 30, 2002. During the nine months ended September 30, 2002, $1.0
million of cash used in investing activities was for purchases of property and
equipment.

Net cash used in financing activities was $1.7 million for the nine months ended
September 30, 2002, those funds were primarily used for stock repurchases.

As of September 30, 2002, we had an unused $2.5 million line of credit.

Our capital requirements are dependent on many factors, including market
acceptance of our products and the allocation of resources to our research and
development efforts, as well as our marketing and sales activities. We
anticipate that our cash resources will be used primarily to fund our operating
activities, as well as for capital expenditures. We do not believe that our
capital expenditures and lease commitments will increase for the foreseeable
future due to the anticipated slowdown in the growth of our operations,
infrastructure and personnel. Nevertheless, we may establish additional
operations as we expand globally.

On February 28, 2001, we announced that our Board of Directors authorized the
repurchase of up to 10% of our outstanding ordinary shares in the open market
from time to time at prevailing market prices. We completed the share repurchase
program in the first quarter of 2002, having repurchased a total of 1,866,115
ordinary shares at a cost of $11.8 million. We may use the repurchased shares
for issuance upon exercise of employee stock options or other corporate
purposes.

On August 28, 2002, we announced that our Board of Directors authorized the
repurchase of up to $10 million or 2 million of the company's outstanding
ordinary shares in the open market from time to time at prevailing market
prices. We are awaiting court approval in order to initiate the repurchase
program.

Item 3. Quantitative and Qualitative Disclosure About Market Risk

We currently do not invest in, or hold for trading or other purposes, any
financial instruments subject to material market risk. We invest our cash
surplus in time deposits, cash deposits, U.S. federal agency securities and
corporate bonds with an average credit rating of A2. We currently pay interest
on our equipment term loan facility based on the London interbank offered rate.
As a result, changes in the general level of interest rates directly affect the
amount of interest payable by us under this facility. However, because our
outstanding debt under this facility has never exceeded $218,000, we do not
expect our exposure to market risk from changes in interest rates to be
material.

We cannot assure you that we will not be materially and adversely affected in
the future if inflation in Israel exceeds the devaluation of the NIS against the
dollar or if the timing of the devaluation lags behind inflation in Israel.

Item 4.  Controls and Procedures

Within the 90 days prior to the date of the filing of this Form 10-Q, the
company carried out an evaluation, under the supervision and with the
participation of the company's management, including the company's chief
executive officer and its chief financial officer, of the effectiveness of the
design and operation of the company's disclosure controls and procedures
pursuant to Securities Exchange Act of 1934 Rule 13a-14. Based upon that
evaluation, the company's chief executive officer and chief financial officer
concluded that the company's disclosure controls and procedures are effective in
timely alerting them to material information relating to the company required to
be included in the company's periodic SEC filings.

There have been no significant changes in the Company's internal controls or
other factors which could significantly affect internal controls subsequent to
the date the Company carried out its evaluation.



                           PART II - OTHER INFORMATION

Item 1. Legal Proceedings

          We are not involved in any legal  proceedings that are material to our
          business or financial condition.

Item 2. Changes in Securities and Use of Proceeds

          Use of Proceeds.  The following information required by Item 701(f) of
          Regulation  S-K  relates to our  initial  public  offering of ordinary
          shares of our  company on March 14,  2001.  The  following  table sets
          forth, with respect to the ordinary shares  registered,  the amount of
          securities   registered,   the  aggregate  offering  price  of  amount
          registered,  the amount sold and the aggregate  offering  price of the
          amount  sold,  for both the  account of our company and the account of
          any selling security holder.


                                                                                                  
                                                                     For the account of    For the account of the
                                                                           the company     selling shareholder

                ---------------------------------------------------
                Number of ordinary shares registered ..........              4,370,000                   N/A
                Aggregate offering price of shares registered .            $87,400,000                   N/A
                Number of ordinary shares sold ................              4,370,000                   N/A
                Aggregate offering price of shares sold .......            $87,400,000                   N/A

                  The following table sets forth the expenses incurred by us in
                  connection with our public offering during the period
                  commencing the effective date of the Registration Statement
                  and ending September 30, 2002. None of such expenses were paid
                  directly or indirectly to directors, officers, persons owning
                  10% or more of any class of equity securities of our company
                  or to our affiliates.




                                                                                         

                                                                                 Direct or indirect payments to
                                                                             persons other than affiliated persons
                                                                             -------------------------------------
                                                                                         $6,118,000
                Underwriting discounts and commissions ................
                Finders' fees .........................................                     550,000
                Expenses paid to or for underwriters...................                       41,290
                Other expenses ........................................                  2,241,113
                                                                                         ---------
                Total expenses ........................................                $8,950,403
                                                                                        =========



                  The net public offering proceeds to us, after deducting the
                  total expenses (set forth in the table above), were
                  $78,449,597.

                  The following table sets forth the amount of net public
                  offering proceeds used by us for the purposes listed below.
                  None of such payments were paid directly or indirectly to
                  directors, officers, persons owning 10% or more of any class
                  of our equity securities or to our affiliates.

                                                             Direct or indirect payments to
                                                             persons other than to affiliated
Purpose                                                      persons

-------------------------------------------------------
 Acquisition of other companies and business(es) ......                     N/A
 Construction of plant, building and facilities........                     N/A
 Purchase and installation of machinery
   and equipment ......................................                     N/A
 Purchase of real estate ..............................                     N/A
 Repayment of indebtedness ............................                     N/A
 Working capital ......................................                 $58,448,000
 Temporary investments ................................                     N/A
 Other purposes .......................................                     N/A





Item 3. Defaults Upon Senior Securities

        None

Item 4. Submission of Matters to a Vote of Security Holders

        None



Item 5. Other Information

        None

Item 6. Exhibits and Reports on Form 8-K

(a)     Exhibits

99.1 Certification  by Chief Executive  Officer  Pursuant to Section 302 of the
     Sarbanes-Oxley  Act of  2002.

99.2 Certification  by Chief Financial  Officer  Pursuant to Section 302 of the
     Sarbanes-Oxley Act of 2002.

99.3 Certification  by Chief Executive  Officer  Pursuant to 18 U.S.C. Section
     1350, As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

99.4 Certification  by Chief Financial  Officer  Pursuant to 18 U.S.C. Section
     1350, As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.




                                                     SIGNATURES

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

                                                     RADVISION LTD.
                                                       (Registrant)



                                                     /s/Gad Tamari
                                                     -------------
                                                     Gad Tamari
                                                     Chief Executive Officer



                                                     /s/David Seligman
                                                     -----------------
                                                     David Seligman
                                                     Chief Financial Officer


Date:  November 13, 2002






                                                                    Exhibit 99.1

                            CERTIFICATION PURSUANT TO
                SECTION 302(a) OF THE SARBANES-OXLEY ACT OF 2002

I, Gad Tamari, certify that:

1. I have reviewed this quarterly report on Form 10-Q of RADVision Ltd.;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Date: November 13, 2002

/s/Gad Tamari*
--------------
Gad Tamari
Chief Executive Officer

* The originally executed copy of this Certification will be maintained at the
Company's offices and will be made available for inspection upon request.





                                                                    Exhibit 99.2

                            CERTIFICATION PURSUANT TO
                SECTION 302(a) OF THE SARBANES-OXLEY ACT OF 2002

I, David Seligman, certify that:

1. I have reviewed this quarterly report on Form 10-Q of RADVision Ltd.;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Date: November 13, 2002

/s/David Seligman*
-----------------
David Seligman
Chief Financial Officer


* The originally executed copy of this Certification will be maintained at the
Company's offices and will be made available for inspection upon request.






                                                                   Exhibit 99.3

                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002


In connection with the Quarterly Report of RADVision Ltd. (the "Company") on
Form 10-Q for the period ending September 30, 2002 as filed with the Securities
and Exchange Commission on the date hereof (the "Report"), I, Gad Tamari, Chief
Executive Officer of the Company, certify, pursuant to 18 U.S.C. ss. 1350, as
adopted pursuant to ss. 906 of the Sarbanes-Oxley Act of 2002, that:


         (1) The Report fully complies with the requirements of section 13(a) or
15(d) of the Securities Exchange Act of 1934; and

         (2) The information contained in the Report fairly presents, in all
material respects, the financial condition and result of operations of the
Company.


/s/Gad Tamari*
--------------
Gad Tamari
Chief Executive Officer
November 13, 2002


* The originally executed copy of this Certification will be maintained at the
Company's offices and will be made available for inspection upon request.






                                                                   Exhibit 99.4

                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002


In connection with the Quarterly Report of RADVision Ltd. (the "Company") on
Form 10-Q for the period ending September 30, 2002 as filed with the Securities
and Exchange Commission on the date hereof (the "Report"), I, David Seligman,
Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. ss. 1350,
as adopted pursuant to ss. 906 of the Sarbanes-Oxley Act of 2002, that:

         (1) The Report fully complies with the requirements of section 13(a) or
15(d) of the Securities Exchange Act of 1934; and

         (2) The information contained in the Report fairly presents, in all
material respects, the financial condition and result of operations of the
Company.


/s/David Seligman*
------------------
David Seligman
Chief Financial Officer
November 13, 2002



* The originally executed copy of this Certification will be maintained at the
Company's offices and will be made available for inspection upon request.