RMI and Allot Communications Expand Strategic Partnership to Broaden and Accelerate the Development of DPI-based Solutions

Multi-Core Multi-thread Communication Processors Enhance Offerings, Bring Higher Levels of Performance and Increased Functionality

Cupertino, CA - July 1, 2009 — At the RMI “Performance 2009” Conference, RMI Corporation, a leading provider of high-performance processors for communication and media rich applications and Allot Communications Ltd. (NASDAQ: ALLT), a leader in IP service optimization and revenue generation solutions based on deep packet inspection (DPI), announced today that they have reached an agreement for RMI to be a strategic provider of multi-core multi-threaded processors for Allot’s high-performance platforms. The performance of RMI multi-core Processors will allow Allot to achieve high throughput, low latency and increased functionality.

“RMI is extremely proud to enable Allot Communications achieve the price / performance points required to expand their product portfolio,” said Behrooz Abdi, president and Chief Executive Officer, RMI. “Allot’s continued growth in the fixed and mobile markets is exciting to us. We will help Allot leverage their investment in RMI multi-core to drive differentiation across multiple tiers.”

Initially, as part of the strategic relationship, RMI is providing Allot with the XLR Processor® for Allot’s top-end platforms and appliances - the Allot Service Gateway Sigma (SG-Sigma) (40Gbps) and the Allot NetEnforcer AC-10000 series.

The Allot SG-Sigma is a carrier-grade, highly scalable DPI-based service gateway platform designed for mobile and next-generation networks, providing built in readiness for 3G, 4G/LTE and converged environments. With 40 Gbps of throughput, SG-Sigma enables operators to manage high-speed broadband performance, control operating costs, and generate new revenue streams through the deployment of network and subscriber services.

The Allot NetEnforcer AC-10000 series is a highly robust and scalable bandwidth management device which enables improved management of bandwidth intensive applications. It facilitates a reduction of capex/opex through maximizing network utilization and guaranteeing user/subscriber quality of experience (QoE).

“Our choice of RMI as a supplier of multi-core processors for our solutions is based on our successful past experience working with them,“ said Andrei Elefant, Vice President of Marketing and Product Management at Allot Communications. “RMI is a critical part of our solution and we look forward to further expanding our relationship in the future.”

RMI Communication Processors
The XLR® and XLS® Communication Processors are high-performance, highly integrated SoC processors utilizing a multi-core multi-threaded architecture based on a MIPS64® instruction set. The XLR Processor consists of an innovative set of XLR cores enabling up to 32 threads, or virtual CPUs (vCPUsTM), in a single chip. The XLR and XLS Processors® utilize enhanced MIPS64 compatible cores implementing fine-grained, 4-way multithreading combined with a multi-level hierarchy of caches, autonomous accelerators, and point-to-point interconnects for data and message transfers. RMI’s processing solutions run at frequencies with a range of 800MHz - 1.5 GHz and are optimized for maximum throughput and workload efficiency.

About Allot Communications
Allot Communications Ltd. (NASDAQ: ALLT) is a leading provider of intelligent IP service optimization solutions for DSL, wireless and mobile broadband carriers, service providers, and enterprises. Allot's rich portfolio of hardware platforms and software applications utilizes deep packet inspection (DPI) technology to transform broadband pipes into smart networks that can rapidly and efficiently deploy value added Internet services. Allot's scalable, carrier-grade solutions provide the visibility, security, application control and subscriber management that are vital to managing Internet service delivery, guaranteeing quality of experience (QoE), containing operating costs, and maximizing revenue in broadband networks.

About RMI (now NetLogic Microsystems)
RMI Corporation is a fabless semiconductor company providing High-Performance Super System-on-a-Chip (SuperSoC™) Processor solutions for the Infrastructure, Enterprise, and Consumer Media markets. Applications include Wireless, Networking Security, Thin Clients, and Connected Multi-Media. RMI offers a broad platform of advanced MIPS-compatible processor solutions with both 32/64-bit architectures supporting frequencies from 300MHz to greater than 2.4 GHz. RMI is headquartered in Cupertino, CA with branch and subsidiary operations in Texas, France, India, Korea, Japan, Taiwan, Hong Kong and China. More information about RMI can be found on the company's website at www.RMICorp.com.

About NetLogic Microsystems
NetLogic Microsystems, Inc. (NASDAQ: NETL), a fabless semiconductor company headquartered in Mountain View, California, designs, develops and markets high-performance knowledge-based processors and high-speed integrated circuits that accelerate the delivery of voice, video, data and multimedia content for advanced enterprise, datacenter, communications and mobile wireless networks.  NetLogic Microsystems’ products include high-performance knowledge-based processors, application-aware content processors, 10-Gigabit Ethernet interconnects and network search engines that are being deployed by Tier 1 original equipment manufacturers (OEMs) in leading systems such as routers, switches, wireless infrastructure equipment, network security appliances, datacenter servers, network access equipment and network storage devices.  NetLogic Microsystems' knowledge-based processors and content processors employ an advanced processor architecture and a large knowledge or signature database containing information on the network, as well as applications and content that run on the network, to make complex decisions about individual packets of information traveling through the network. NetLogic Microsystems’ products significantly enhance the performance and functionality of next-generation networks that are designed to deliver high-definition video delivery over the Internet (IPTV), media-rich content over advanced mobile wireless services, voice transmission over the Internet (VoIP) and network security applications.  For more information about products offered by NetLogic Microsystems, call +1-650-961-6676 or visit the NetLogic Microsystems Web site at http://www.netlogicmicro.com.