Dialogic Announces SoTel Systems as a North American Distributor of DiaStar Server

Wednesday, February 16, 2011

Provides open source community with easy, direct access to DiaStar Server’s media, signaling audio, and video transcoding services

San Jose, CA - February 16, 2011 - Dialogic Inc., (NASDAQ: DLGC) a leading provider of communications technologies that power advanced networks, today announced SoTel Systems, a premier wholesale supplier for business communications products and services, as a distributor of the DiaStar® Server(DSS) product in North America. Through this relationship, the open source development community will now have easier access to the DiaStar Server's signaling, media, audio, and video transcoding services.

SoTel specializes in supplying and supporting the needs of the open source development community by adding value with complete open source IP and hybrid solutions. The DSS fits perfectly within SoTel expertise by providing open source developers with a new range of signaling, media, audio, and video transcoding services to complement and enhance the Asterisk and FreeSWITCH platforms. DSS is compliant with the Woomera open protocol and can operate in conjunction with any project or product that implements a corresponding Woomera client. The DSS allows developers access to video conferencing, video processing, call progress analysis, SS7 and SIGTRAN signaling, while developing in their native development environment.

"We have already seen strong interest in the DiaStar Server, and we are delighted to add the solution to our portfolio of products," said Ben Koeneker, Director-Strategic Business Development at SoTel Systems. "By working together, we are making enterprise/carrier grade reliability and functionality accessible to the open source community."

"SoTel Systems' strong customer relationships and demonstrated expertise within the market will help expedite access to the DiaStar Server," said Antony Martin, Director of Product Development, Open Source Solutions at Dialogic. "Developers are in need of a solution which allows them to enhance their open source telephony projects to develop applications like IVVR, video surveillance, mobile advertising, video conferencing and more, and the DiaStar Server does these things, and does them well. We're enthusiastic about SoTel Systems' ability to bring this solution to the open source community, and look forward to a longstanding relationship."

About Dialogic
For over 25 years, Dialogic (NASDAQ: DLGC) and its subsidiaries have been providing communications platforms and technology to enterprise and service provider markets. Our portfolio of IP and TDM based multimedia processing and call control technologies enables developers and service providers to build and deploy innovative applications without concern for the complexities of the communications medium or network. This empowers our customers to unleash the profit from video, voice and data for advanced networks.

For more information on Dialogic and Project DiaStar®, visit www.dialogic.com and http://www.projectdiastar.org/. Also, find us on the following social networking sites:

Dialogic Exchange Network (DEN) 

Dialogic and DiaStar are registered trademarks of Dialogic Inc. or a subsidiary thereof ("Dialogic"). Other trademarks mentioned and/or marked herein belong to their respective owners.

This press release may contain forward-looking statements regarding future events that involve risks and uncertainties. Readers are cautioned that these forward-looking statements are only predictions and may differ materially from actual future events or results. These forward-looking statements involve risks and uncertainties, as well as assumptions that if they do not fully materialize or prove incorrect, could cause our results to differ materially from those expressed or implied by such forward-looking statements. The risks and uncertainties that could cause our results to differ materially from those expressed or implied by such forward-looking statements include but are not limited to the potential sales of Dialogic products and services for open source and uncertainties described more fully in our documents filed with or furnished to the Securities and Exchange Commission. More information about these and other risks that may impact Dialogic's business is set forth the "Risk Factors" section in our 10-K for the year ended December 31, 2009 and our 10-Q for the quarter ended September 30, 2010 as filed with the Securities and Exchange Commission. These filings are available on a website maintained by the Securities and Exchange Commission at http://www.sec.gov. All forward-looking statements in this press release are based on information available to us as of the date hereof, and we assume no obligation to update these forward-looking statements. (VRAZ-IR) (DLGC-IR).

About SoTel Systems, LLC
SoTel Systems, LLC (founded in 1981) is celebrating its 30th year as a distributor of voice and data-com products to the VAR and Interconnect communities. SoTel Systems, LLC is committed to a disciplined, two-tier, VAD distribution model that delivers training and support to a growing VAR community in the communications technology space.

In addition to solution distribution, SoTel is an Internet Telephony Services Provider (ITSP) offering SIP service products to replace traditional TDM local and long-distance services. Utilizing a unique soft switch technology developed internally by SoTel, dubbed SIPCore, the company offers a robust bundle of SIP trunking applications that position the reseller to improve competitive offerings.


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