发明名称 |
ACTIVE PACKET CONTENT ANALYZER FOR COMMUNICATIONS NETWORK |
摘要 |
An active packet inspection device for a communications network, comprises a first terminal and a second terminal each adapted to couple the appliance in-line in the network and communicate data packets with network devices. A packet processor is coupled to the first terminal and second terminal and configured to normalize the data packets. A network search engine coupled to the packet processor and the memory, and configured to compare the data packets with the stored signatures, and when a match is found and other specified conditions are met, to perform an action identified in an associated rule. In one aspect, the network search engine includes a network search engine controller and a network search engine table including a memory configured to store a plurality of replicated signatures. Advantages of the invention include the ability to perform deep packet inspections actively on a communications network at high-speed. |
申请公布号 |
EP1908219(A4) |
申请公布日期 |
2016.08.10 |
申请号 |
EP20060785878 |
申请日期 |
2006.06.19 |
申请人 |
IXIA |
发明人 |
MATITYAHU, ELDAD;SHAW, ROBERT, E.;MASOOD, KHALID;SYED, ALI-MOOSA, R.;HUI, SIUMAN;BHAGVAT, BHAGYASHRI;RAHMAN, ANIS, UR |
分类号 |
H04L12/66;H04L12/24;H04L12/26;H04L29/06 |
主分类号 |
H04L12/66 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|