TranSwitch to Demonstrate Latest Advancements in CPE and Access Communications Processors at Supercomm 2009

TranSwitch® Corporation (NASDAQ: TXCC), a leading provider of semiconductor solutions for the converging data, video and voice wireline and wireless networks, will demonstrate key product platforms which empower next-generation networks to deliver unparalleled triple/quad-play services at Supercomm 2009 in Chicago, IL, from October 21-23, 2009. At this major industry event, TranSwitch will showcase its technical innovations that address the most essential communications trends of intelligence migrating to the edge of the network, the increasing popularity of smartphones and the impact of bandwidth-intense applications.

TranSwitch’s Atlanta™ 2000 will be on display at Supercomm 2009. The Atlanta 2000 is a highly programmable System-on-Chip (SoC) that offers robust gateway routing, security and Voice-over-Internet Protocol (VoIP) capabilities with unmatched performance and power efficiency. This innovative platform enables customers to develop the next-generation of high-performance ‘green’ networking products and services for residential, small office / home office (SOHO), and small to medium-sized business (SMB) customer premise equipment (CPE) applications.

TranSwitch will also showcase several other new products including the Entropia-IIIc. The Entropia-IIIc is a VoIP processor that provides a complete solution for data and security. This product is an advanced SoC processor with an integrated, cost effective, on-chip host for voice gateways and Multi-Service Access Networks. Other Entropia family products are powering leading 3G wireless network carriers in the United States, supporting the growth in smartphones.

Experts from TranSwitch will be available to discuss details of the Company’s latest product offerings that address the broadband access, media gateway, enterprise and metro applications at the its exhibit located in Booth 4817, at McCormick Place Convention Center, Chicago, IL, October 21-23, 2009.

For further information about this event visit: http://www.supercomm2009.com.

About TranSwitch Corporation

TranSwitch Corporation (Nasdaq: TXCC) designs, develops and markets innovative semiconductors and technologies that provide core functionality and complete solutions for voice, data and video communications network equipment. As a leading supplier to telecom, datacom, cable television and wireless markets, TranSwitch customers include the major OEMs that serve the worldwide public network, the Internet, and corporate Wide Area Networks (WANs). TranSwitch devices are inherently flexible, many incorporating embedded programmable microcontrollers to rapidly meet customers’ new requirements or evolving network standards by modifying a function via software instruction. TranSwitch implements global communications standards in its VLSI solutions and is committed to providing high-quality products and services. TranSwitch, Shelton, CT, is an ISO 9001 registered company. For more information, visit www.transwitch.com.

Forward-looking statements in this release, including statements regarding management's expectations for future financial results and the markets for TranSwitch's products, are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Investors are cautioned that these forward-looking statements regarding TranSwitch, its operations and its financial results involve risks and uncertainties, including without limitation risks associated with acquiring new businesses; of downturns in economic conditions generally and in the telecommunications and data communications markets and the semiconductor industry specifically; risks in product development and market acceptance of and demand for TranSwitch's products and products developed by TranSwitch's customers; risks relating to TranSwitch's indebtedness; risks of failing to attract and retain key managerial and technical personnel; risks associated with foreign sales and high customer concentration; risks associated with competition and competitive pricing pressures; risks associated with investing in new businesses; risks of dependence on third-party VLSI fabrication facilities; risks related to intellectual property rights and litigation; risks in technology development and commercialization; and other risks detailed in TranSwitch's filings with the Securities and Exchange Commission.

TranSwitch is a registered trademark of TranSwitch Corporation.