Behavior and network-based content analysis technology is the basic anti-virus system is to protect high-performance basis. Shown in figure II, which includes the contents of the processor and dedicated ASIC content processing operating system OS. Content Processor ASIC features include a powerful scanning engine, make a wide range of types of content and thousands of Viruses "feature", intrusion attacks, keyword, or other mode of the "features" to match. ASIC will also include encryption acceleration engine to support high-performance VPN encryption and decryption. In addition, ASIC chip contains hardware to accelerate packet header analysis engine, and support for traffic management, process management engine. Packet processing operating system is proprietary, enhanced security, real-time kernel optimized system. Its anti-virus, firewall, VPN, NIDS provides a common platform. It is a closed system in itself will not be alien attack infection.
He said Microsoft from 5 years ago to find solutions to negotiation with the rival software licensing issues. He pointed out that software patents are widely used in the prior business-to share any technical details are careful to look after very carefully enterprises of their intellectual property secrets. However, the patent is a double-edged sword for Microsoft. Gutierrez said Microsofts response to the current patent lawsuits to 50, accounting for half the number of Microsofts entire case. In order to help his side win the patent litigation lawsuit, Microsoft has invested Nathan Myrhvold risk institutions to buy the patent and patent and other companies reached an agreement.