<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>3
<FILENAME>a4918055ex232.txt
<DESCRIPTION>INTERDIGITAL COMMUNICATIONS EXHIBIT 23.2
<TEXT>

EXHIBIT 23.2

            Consent of Independent Registered Public Accounting Firm
            --------------------------------------------------------


     We have issued our report dated July 8, 2004,  accompanying  the  financial
statements of  InterDigital  Communications  Corporation  Savings and Protection
Plan on Form 11-K for the year ended December 31, 2004. We hereby consent to the
incorporation  of said  report in the  Registration  Statement  of  InterDigital
Communications Corporation on Form S-8 (File No. 333-66626,  effective August 2,
2001)


/s/Grant Thornton LLP
---------------------
Philadelphia, Pennsylvania
June 28, 2005


                                     - 21 -
</TEXT>
</DOCUMENT>