Allot Service Gateway Deployed in Tier 1 European LTE Rollout

Mobile Operator Supporting Over 30 Million Subscribers Expands Deployment From 3G to 4G

BOSTON, September 20, 2011 -

Allot Communications Ltd. (NASDAQ: ALLT), a leading supplier of service optimization and revenue generation solutions for fixed and mobile broadband service providers worldwide, announced today the deployment of its Allot Service Gateway solution, in a major European operator’s 4G rollout, which will enable the operator’s vision of providing a fixed network alternative. The LTE rollout incorporates network intelligence built-in from the ground up as an integral part of the LTE architecture. This will enable optimized delivery of data at rates up to 100Mbps and the implementation of value-based charging and innovative service plans.  

As a committed member of the 3GPP, Allot is vigorously leading the push to evolve standards to keep pace with commercial realities.  Allot’s 3GPP compliant solution accurately identifies OTT (over-the-top) application traffic in real time at speeds of up to 160 Gbps per platform. This provides subscriber, application and network intelligence previously unavailable to policy and charging systems.  With granular usage information, operators can better monetize network traffic in ways that reflect its true value for both the operator and the subscriber.  Services enabled through the Allot solution include premium video-caching and optimization, as well as tailored packages, where particular application traffic is zero-rated against the subscriber’s data cap.

“LTE network operators have learned a lesson from their 3G predecessors,” said Rami Hadar, Allot’s President and CEO. “Rather than upgrading, they are now building out their networks as smart pipes from the outset. The requirement for value-based charging models is amplified by subscribers’ unquenchable demand for bandwidth and a new generation of data-hungry applications, as well as the service providers’ need to find new ways to monetize their networks Allot’s access-agnostic solution is designed to allow the operator to seamlessly maintain the same innovative approach to charging across all of access, including 3G, LTE and fixed networks.”

Trademark Notice

The terms 3GPP™ and LTE™ are registered Trade Marks of ETSI.

About Allot Communications

Allot Communications Ltd. (NASDAQ: ALLT) is a leading provider of intelligent IP service optimization and revenue generation solutions for fixed and mobile broadband operators and large enterprises. Allot’s rich portfolio of solutions leverages Dynamic Actionable Recognition Technology (DART) to transform pipes into smart networks that can rapidly and efficiently deploy value added Internet services. Allot’s scalable, carrier-grade solutions provide the visibility, topology awareness, security, application control and subscriber management that are vital to managing Internet service delivery, enhancing user experience, containing operating costs, and maximizing revenue in broadband networks.

Safe Harbor Statement

Information provided in this press release may contain statements relating to current expectations, estimates, forecasts and projections about future events that are “forward-looking statements” as defined in the Private Securities Litigation Reform Act of 1995. These forward-looking statements generally relate to the company’s plans, objectives and expectations for future operations. These forward-looking statements are based upon management’s current estimates and projections of future results or trends. Actual future results may differ materially from those projected as a result of certain risks and uncertainties. These factors include, but are not limited to: changes in general economic and business conditions and, specifically, a decline in demand for the company’s products; the company’s inability to develop and introduce new technologies, products and applications; loss of market; and other factors discussed under the heading “Risk Factors” in the company’s annual report on Form 20-F filed with the Securities and Exchange Commission. These forward-looking statements are made only as of the date hereof, and the company undertakes no obligation to update or revise the forward-looking statements, whether as a result of new information, future events or otherwise.

Allot Communications Contacts
Jonathon Gordon
Allot Communications    
Tel: +972 9 7619423 
jgordon@allot.com

PR Contact
Justine Schneider
Calysto Communications
Tel: +1 404 266 2060 x507
jschneider@calysto.com

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