Radisys Receives Unified Communications Magazine’s 2009 Product of the Year Award

Voice Quality Enhancement for the Radisys Convedia Media Server Recognized for Exceptional Innovation.

HILLSBORO, Ore., May 5, 2010 — Radisys® Corporation (NASDAQ: RSYS), a leading provider of innovative hardware and software platforms for next generation IP–based wireless, wireline and video networks, today announced that Technology Marketing Corporation (TMC®) has named the new Voice Quality Enhancement (VQE) features for the Convedia® Media Server as a recipient of its 2009 Unified Communications Magazine Product of the Year Award.

“It is an honor to grant Radisys with a 2009 Product of the Year Award for its Voice Quality Enhancement features for the Convedia Media Server. Radisys has proven its dedication to quality and excellence while supporting the needs in the marketplace,” said Rich Tehrani, CEO, TMC. “We look forward to seeing continued advancement in technology solutions from Radisys in the future.”

VQE encompasses an integrated set of features designed to overcome common audio quality problems in VoIP telecommunication services, including noise, packet loss and echo. Radisys’ comprehensive VQE solution also measures VoIP quality metrics, which are used in ongoing voice quality measurement associated with service level agreements. Specifically, VQE introduces the following features:

  • Noise Gating
  • Noisy Line Detection
  • Noise Reduction
  • Packet Loss Concealment
  • Acoustic Echo Cancellation
  • Voice Quality Metrics

Radisys’ pioneering integration of a comprehensive VoIP audio quality improvement package with existing IP media processing capabilities establishes an industry first among IP media server vendors. By consolidating both sets of real–time IP packet processing requirements in the same network element, Radisys Convedia media servers with VQE improve audio quality, minimize end–to–end delay, streamline network integration and reduce CAPEX and ongoing OPEX costs through consolidated utilization of network equipment resources. Integrated VQE technology cost–effectively overcomes voice quality challenges associated with an IP packet network, which can increase end–user satisfaction in next–generation VoIP services and help accelerate the growth of VoIP and IMS service revenues.

“Radisys’ integration of Voice Quality Enhancement within our Convedia media servers offers immense value to our service provider customers and application developers,” said David Smith, vice president and general manager of media server market, Radisys. “Service providers can now address both their IP media processing and VQE requirements in a single network element, the Convedia Media Server.”

A complete list of Product of the Year Award winners was published in the March/April 2010 issue of Unified Communications Magazine, www.uc-mag.com.

For more information about TMC, please visit www.tmcnet.com.

For more information regarding Radisys’ Voice Quality Enhancement, please visit the Radisys Voice Quality Enhancement solutions webpage.

About Unified Communications magazine

Launched in July 2007, Unified Communications magazine is devoted to educating enterprise decision makers on why and how they need to deploy unified communications (UC) solutions. Every issue of Unified Communications magazine features a comprehensive news section; case studies of successful deployments and lessons learned; interviews with leading hardware and software companies; and an ‘industry’ section, featuring analysis of important mergers and acquisition, partnerships and a Wall Street perspective on the unified communications market. Unified Communications has a readership of 100,000. For more information, please visit www.uc-mag.com.

About TMC

Technology Marketing Corporation (TMC) is a global integrated media company helping our clients build communities in print, in person and online. TMC publishes Customer Interaction SolutionsINTERNET TELEPHONYUnified Communications, and NGN magazines. TMCnet, TMC’s website, is the leading source of news and articles for the communications and technology industries. TMCnet is read by two million unique visitors each month on average worldwide, according to Webtrends. TMCnet has ranked within the top 3,500 in Quantcast’s Top U.S. sites, placing TMCnet in the nation’s top .03% most visited websites. In addition, TMC produces INTERNET TELEPHONY Conference & EXPO (ITEXPO); 4GWE Conference and M2M Evolution (in conjunction with Crossfire Media); Digium|Asterisk World (in conjunction with Digium); and Smart Grid Summit (in conjunction with Intelligent Communication Partners). For more information about TMC, visit http://www.tmcnet.com/.

TMC also serves technology professionals with industry–specific websites: IT.TMCnet.com4G–wirelessevolution.TMCnet.comM2M Evolution.comSmart–Grid.TMCnet.comSmart Products Ecosystem,Robotics.TMCnet.com, Cable.TMCnet.com, Satellite.TMCnet.comGreen.TMCnet.comHealthcare.TMCnet.com, and Education.TMCnet.com.

For more information about TMC, visit www.tmcnet.com.

TMC Contact:
Jan Pierret
Marketing Manager
203–852–6800, ext. 228
jpierret@tmcnet.com

About Radisys

Radisys (NASDAQ: RSYS) is a leading provider of embedded wireless infrastructure solutions for telecom, aerospace, defense and public safety applications. Radisys’ market-leading ATCA, IP Media Server and COM Express platforms coupled with world-renowned Trillium software, services and market expertise enable customers to bring high-value products and services to market faster with lower investment and risk. Radisys solutions are used in a wide variety of 3G & 4G / LTE mobile network applications including: Radio Access Networks (RAN) solutions from femtocells to picocells and macrocells, wireless core network applications, Deep Packet Inspection (DPI) and policy management; conferencing and media services including voice, video and data, as well as customized mobile network applications that support the aerospace, defense and public safety markets.

Radisys, Continuous Computing and Trillium are registered trademarks of Radisys Corporation.