Paper 8 a 3gbps/30k rule virus detection processor embedded

1 A 3Gbps/30K-Rule Virus-Detection Processor Embedded with Adaptively Dividable Dual-Port BiTCAM for Mobile Devices  People can easily get information from internet through the mobile devices  Through high-speed wireless transmission protocols  Growth of virus on mobile devices will be same as PCs  Detecting viruses is a power-consumption task  A hardware for virus detection is required  High throughput  Low power  Low cost & high flexibility 2 The Proposed Virus-Detection Processor  Virus detection is split into two phases and support new modified algorithms by hardware  Filtering Engine: handle >80% input data  By Fast shit table  By Signature filtering  Exact-Matching Engine: <20% data need to be precisely checked  By efficient Trie Tree  On-chip memory dominates the power and area  Proposed BiTCAM reduces them by merging two algorithm’s data 3 Chip Micrograph and Features  Contribute a high-performance, low-power and low-cost virus-detection processor  Support 3Gbps real-time virus detection for mobile devices.  Handle 30,000 ClamAV viruses . 1 A 3Gbps/30K -Rule Virus-Detection Processor Embedded with Adaptively Dividable Dual-Port BiTCAM for Mobile Devices  People can easily get information. dominates the power and area  Proposed BiTCAM reduces them by merging two algorithm’s data 3 Chip Micrograph and Features  Contribute a high-performance,