Deep Packet Inspection Lab

 

Application Domains

The proposed Cyber Security lab is centreed on the development of a high speed deep packet inspection (DPI) engine. Based on high speed packet access, packet flow identification, protocol classification and high speed pattern matching services provided by DPI Core engine, we have proposed two extension cores that include IP Data Record (IPDRs) generation and provisioning engine and context-aware contents extraction engine for L-7 protocols. These two packet processing engines along with DPI core engine can be used to develop different Cyber Security applications like high speed IPDR analytics for quick threat identification, link analysis to identify communication relationships and traffic behavior analysis or L-7 protocol based comprehensive contents analysis for development of IDS, URL filtering, lawful interception and other Cyber Security applications as elaborated.