このページは http://www.slideshare.net/harryvanhaaren/hyperscan-mohammad-abdul-awal の内容を掲載しています。
The overall volume of Internet traffic has been growing in a tremendous rate day-by-day which als...
The overall volume of Internet traffic has been growing in a tremendous rate day-by-day which also contains unwanted malicious traffic. It has been a continuous challenge for the network operators to effectively identify the threats from line rate traffic. Hyperscan is a pattern (in terms of regular expression) matching software ideal for applications such as intrusion prevention/detection system, antivirus, unified threat management, deep packet inspection systems, etc.
Hyperscan works in two phases. At first, the customer patterns are parsed and compiled into databases in terms of bytecode. During runtime, these bytecode are used to search for patterns against blocks/streams data. Hyperscan library runs entirely in software and scales with IA processors to provide the maximum throughput of 293 Gbps.