InterDigital Signs 2G, 3G DealInterDigital Signs 2G, 3G Deal

KING OF PRUSSIA, Pa. -- InterDigital Communications Corporation (Nasdaq: IDCC), a leading architect, designer and provider of wireless technology and product platforms, today announced that its subsidiary, InterDigital Technology Corporation (ITC), has signed a non-exclusive, worldwide, royalty-bearing patent license agreement with High Tech Computer Corp. (HTC) covering the sale of wireless terminal units and infrastructure built to Second Generation (2G and 2.5G) IS-136/GSM/GPRS/EDGE and Third Generation (3G) WCDMA/CDMA2000/TD-SCDMA standards. HTC is one of the world's largest original design manufacturers of Windows Mobile-based Pocket PC, Wireless Pocket PC, and Smartphone products.

"The signing of this agreement with HTC reflects the continuing, growing momentum of our global patent licensing program and strengthens our existing recurring royalty revenue base," said William Merritt, President of ITC. "This agreement expands our 3G licensee base, marks our progress in entering new geographical markets, and confirms our ability to license our patented inventions across multiple standards and a broad range of mobile wireless devices and manufacturers. It also affirms InterDigital's position as a recognized developer and contributor of essential wireless technologies."

InterDigital Communications Corp.

High Tech Computer Corp. (HTC)