TeleWriter Corporation Announces In-Band Bridged Audio Conferencing Addition.

MAHWAH, N.J. -- TeleWriter Corporation, a subsidiary of Communications Research, Inc. (OTCBB:CRHI) Mahwah, NJ, announced today they have concluded testing of adding in-band bridged telephone to their TeleWRITER-AGS (Advanced Graphic System) for the first time, to provide audio graphic computing collaboration and web conferencing with broadband and dial-up IP connections in a contiguous conference.

TeleWRITER has required an external audio bridge for multipoint Audio Graphic conferences or a standards compliant H323 bridge for Multimedia calls. The new feature allows end users in remote areas of foreign countries without the ability to get high speed Internet service, to participate in collaborative sessions using only a dial-up Internet connection. The new feature was successfully tested with superior audio quality as low as 19.2 baud intermixed with high speed broadband and DSL in a collaborative, interactive work session. Since audio graphic conferencing remains the largest revenue producer in teleconferencing today, the company feels confident it will reinforce there position as the technology leader among its competitors.

This development was undertaken on the strength of the initial order estimated to be over $150,000 for the first phase roll-out to meet a specific client's need for a global training program. Using any other solution with reoccurring use and connection charges would be cost prohibitive. The company will investigate other commercial applications for the technology in audio telephony, as well as adding the coding for highly optimized ITU (International Telecommunications Union) H.264, in-band, low bit rate video streams.

The new technology will be demonstrated publicly for the first time at the Federal Section 508 Coordinators Training Conference to be held in Gettysburg, PA, at the Eisenhower Inn and Conference Center on Thursday, December 8, 2005. Section 508 requires that Federal Agencies' electronic and information technology is accessible to people with disabilities. The Section 508 Coordinators coordinate and implement Accessibility in their respective agencies. The organization recognizes Accessible Video and Multimedia products enhance training and other related programs in these agencies.

TeleWRITER-AGS (Advanced Graphics System) software is the oldest and most comprehensive audio/graphic software available today, and it essentially started and defined the market of collaborative computing and Web Conferencing we know today. Clients use the product to capture, store, transmit, retrieve and annotate high resolution graphics, text or video images, in real-time, allowing them to easily switch from an interactive mode to application sharing/collaboration for the shared use of most software applications, all over IP networks and the Internet.

To simplify, and automate, course development and meeting graphic automation, TeleWRITER-AGS provides a powerful Multimedia Authoring tool and incorporates a Digital Streaming Recorder to enable the end-user to record the meeting proceedings or distant learning class. A simple editor is included to clean up the session prior to authoring to DVD or uploading to Web Server or Library Archive System. Recently TeleWRITER was honored at the TechLearn show in Las Vegas, NV as Best of Show in the category of Web Conferencing and Computing Collaboration. The Market-research firm of Frost & Sullivan recently released a report forecasting growth in the Web conferencing services industry from $567.1 million in 2004 to $3.1 billion in 2011.

This news release contains forward-looking statements regarding CRHI's business strategies and future plans of operations. Forward-looking statements involve known and unknown risk and uncertainties. The company's risks and uncertainties include: intense price competition, economic, political and regulatory uncertainties, the need to raise additional capital for growth and expansion and its reliance on the Internet as a means for promoting the software it sublicenses. The forward-looking statements contained in this news release speak only as of the date hereof and CRI disclaims any obligation to provide public updates, revisions or amendments to any forward-looking statements made herein to reflect changes in CRI's expectations or future events.