Dialogic Optimizes Mobile Backhaul for Service Providers

Tuesday, February 08, 2011

I-Gate 4000 SBO MB doubles bandwidth for voice and data traffic across existing mobile backhaul networks

San Jose, CA - February 8, 2011 - Dialogic Inc. (NASDAQ: DLGC), a leading provider of communications technologies that power advanced networks, today launched a mobile backhaul optimization solution for service providers, the Dialogic® I-Gate® 4000 Session Bandwidth Optimizer Mobile Backhaul (SBO MB). The I-Gate 4000 SBO MB provides for voice and data stream optimization for 3G, 2G and enterprise traffic. Service providers can now leverage existing network infrastructure to quickly and cost-effectively double the bandwidth in the typical Radio Access Network (RAN), providing for improved customer experience as well as the ability to significantly increase the subscriber base, enhancing both short and long-term growth.

"We tested Dialogic's solution both in the lab and in a field trial, and saw a significant bandwidth savings in our network," said Cayetano Carbajo, Technology Director at Telefónica. "Not only were we impressed with the quality of experience, but the solution really does take bandwidth optimization to the next level. It delivers two-fold benefits -- significant cost savings and growth opportunities for new subscribers."

Today's demand for mobile data imposes increasing bandwidth requirements on service provider networks, mostly on the backhaul network. In order to maintain profitability, mobile operators need to minimize their backhaul network investment and operational expenditures (OPEX), all while expanding their network capacity. The I-Gate 4000 SBO MB addresses this issue by reducing OPEX through the consolidation and bandwidth optimization of voice and data traffic, thereby reducing transport requirements. By doubling throughput over existing backhaul links, the solution can also reduce capital expenditures (CAPEX) by eliminating the need to purchase additional equipment.

"Building on our thirty years of experience in providing bandwidth optimization, this solution is a natural extension of our product offering," said Doug Sabella, President and Chief Operating Officer for Dialogic. "We understand the challenges service providers face and created an innovative, yet practical solution with service providers' budget and time constraints in mind. We're excited to deliver this solution to Telefonica and look forward to more successful deployments in the near future."

As the only 1U platform to provide full redundancy for hardware, software and network failures, the I-Gate 4000 SBO MB provides high reliability for customers. It supports a wide range of traffic types and interfaces, including IP- and ATM-based iub, Abis, Native IP, VoIP, PCM signals and Pseudowire (TDM over IP). Topologies for both Microwave and Satellite transmissions are also supported, including Point-to-Point, Point-to-Multipoint, Drop & Continue, Ring and Data Offload.

Learn more about the I-Gate 4000 SBO MB at the upcoming Mobile World Congress show, February 14-17 in Barcelona, Spain, Pavilion on the Avenue - AV103, where product experts from Dialogic will be available to meet with you.

Also, visit http://www.dialogic.com/mobilebackhaul for more information on mobile backhaul optimization.

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. Also, find us on the following social networking sites:

- Dialogic Exchange Network (DEN)
- Facebook
- Twitter
- YouTube

Dialogic and I-Gate are registered trademarks of Dialogic Inc. or a subsidiary thereof ("Dialogic"). Other trademarks mentioned and/or marked herein belong to their respective owners. Dialogic and its subsidiaries encourage all users of their products to procure all necessary intellectual property licenses required to implement their concepts or applications, which licenses may vary from country to country.

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, potential sales or our Dialogic® I-Gate® 4000 Session Bandwidth Optimizer Mobile Backhaul (SBO MB) 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. (DLGC-IR).


Press Contacts:

Kristen Seely
Brianna Swales
Vantage Communications