Concurrent Announces New MediaHawk(TM) Software Release.

New Software Supports Additional Back Office Systems, Many Other Features and Functionalities

ATLANTA -- Concurrent (NASDAQ:CCUR), a worldwide leader of on-demand technology that is shaping the future of television, announced today a new software release for the MediaHawk 4500 line of servers. Available now for shipment, the new software will provide additional support for ISA, NGOD and Concurrent back offices as well as a variety of new features and services.

In addition to providing support for additional back offices, the newest MediaHawk release provides support for the MediaCache[TM] 1000, Concurrent's first product in a line of non-volatile, flash memory storage products. The MediaHawk 4500 also now supports Regional File Server functionality, allowing for better than stream-rate distribution of content from a library complex to an edge complex to support distributed and hybrid architectures. Stream density has been further improved to 1,920 streams at 3.75 Mbps per 2RU server, enabling both small and large scale deployments with minimized footprint and power consumption. (The previous MediaHawk 4500 release supported 1,600 streams at 3.75 Mbps per server.)

"We are raising the bar once again with Concurrent's MediaHawk 4500," said Michael Pasquinilli, Concurrent's vice president of engineering. "Since its first deployment with Time Warner Oceanic in January, the MediaHawk 4500 has delivered industry-leading session success rates, and has been shipped to several other major MSO sites. Now with these new enhancements, we can fully support the latest trends in next generation on-demand, as well as supporting a wider variety of back office systems."

The MediaHawk 4500 is the VOD platform featuring Gatling Resilient Streaming Technology[TM], which automatically detects failures and instantly routes stream demands to alternate resources in order to prevent any loss of VOD sessions. The MH4500 leverages technology such as that employed in Time Warner's Emmy[TM]-winning Start Over product, enabling simultaneous ingest of hundreds of channels in both standard and high-definition formats. The MediaHawk's multi-level cache approach and economical commercial hardware design allows service providers to employ scalable, pay-as-you-grow deployment models.

Concurrent will be demonstrating the MediaHawk 4500, the MediaCache 1000 and a variety of other products and services in booth 649 at SCTE (Society of Cable Television Engineers) Cable-Tec Expo in Orlando, Florida, June 19-22.

About Concurrent

Concurrent (NASDAQ:CCUR) is a leading provider of high-performance, real-time Linux software and solutions for commercial and government markets. For over 40 years Concurrent's best-of-breed products have enabled a range of time-critical solutions including: modeling and simulation, high speed data acquisition, visual imaging, low latency transaction processing and on-demand television. Concurrent's on-demand television applications are utilized by major service providers in the cable and IPTV industries to deliver video-on-demand (VOD) and, through subsidiary company Everstream, measure the effectiveness of interactive television. Concurrent is a global company with regional offices in North America, Europe, Asia and Australia, and has products actively deployed in more than 26 countries. Concurrent's products and services are recognized for being uniquely flexible, comprehensive, robust and reliable. For more information, please visit www.ccur.com

Certain statements made or incorporated by reference in this release may constitute "forward-looking statements" within the meaning of the federal securities laws. Statements regarding future events and development and our future performance, as well as our expectations, beliefs, plans, estimates, or projections relating to the future, are forward-looking statements within the meaning of these laws. These forward looking statements include, among others, statements regarding our products, release schedules, and product development. All forward-looking statements are subject to certain risks and uncertainties that could cause actual events to differ materially from those projected. Such risks and uncertainties include our ability to meet customer schedules and demands and deployment and integration goals.

Important risk factors are discussed in our Form 10-K filed with the Securities and Exchange Commission on Sept. 1, 2006 and may be discussed in subsequent filings with the SEC. The risk factors discussed in such Form 10-K under the heading "Risk Factors" are specifically incorporated by reference in this press release. Our forward-looking statements are based on current expectations and speak only as of the date of such statements. We undertake no obligation to publicly update or revise any forward-looking statement, whether as a result of future events, new information, or otherwise.

Concurrent Computer Corporation its logo and Everstream and its logo are registered trademarks of Concurrent Computer Corporation. All other Concurrent product names are trademarks of Concurrent while all other product names are trademarks or registered trademarks of their respective owners. Linux[R] is used pursuant to a sublicense from the Linux Mark Institute.