Dialogic Appoints Kevin Cook President & Chief Operating Officer

Monday, December 5, 2011

Former Veraz Chief Executive Officer and current President & COO departs after completion of merger integration

Milpitas, Calif. - Dialogic Inc., (NASDAQ:DLGC), a leading provider of communications technologies that power advanced networks, today appointed Kevin Cook President & Chief Operating Officer replacing current President and COO Doug Sabella.

“I want to thank Doug for his commitment and dedication to ensuring that the merger between Dialogic and Veraz was completed successfully. Doug was instrumental in building Veraz into a technology leader within our industry and successfully took the company public in 2007. Since the merger closed in October 2010, Doug has led our global integration, which has now been completed. We wish Doug the absolute best as we embark on the next phase of our company’s growth to become an even larger and more profitable company” said Dialogic’s Chairman and Chief Executive Officer, Nick Jensen.

“It’s been a great journey for the past seven years and I am confident in the future prospects of the company. With world class products, a significant customer base and a great team of people I wish the company all the very best” said Doug Sabella.

“We have a strong management team and Kevin Cook has both the deep experience and senior leadership qualities needed to lead Dialogic in its next growth phase,” said Jensen. “Kevin joined Dialogic three years ago as Senior Vice President of Sales and Services and prior to joining Dialogic was responsible for all of Avaya’s North American business. He also held a number of senior worldwide roles where he gained valuable experiences, working across diverse cultures and business practices to achieve revenue growth and improved customer satisfaction.”

“Given our highly talented team, and our robust, comprehensive set of solutions, I am excited about this opportunity and have tremendous confidence in our ability to execute successfully against our plans,” said Cook. “I look forward to working with Nick and the entire Dialogic organization in order to capitalize on the many opportunities we see emerging around the world”.

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, visit www.dialogic.com.

Dialogic is a registered trademark of Dialogic Inc. or a subsidiary. All other company and product names may be trademarks of the respective companies with which they are associated.

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 also involve 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 performance of our products and solutions that incorporate our products, the growth and future financial results of our business, and other 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, 2010 and our 10-Q for the quarter ended September 30, 2011 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.

Investor Relations:
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Ron Vidal, 212-750-5800
ron.vidal@mbsvalue.com