Research and Application of Network Security Interaction Model
Wei Li · 2006
A self-contained security interaction model(SIM)is presented in this paper.This model is accordanted with the standard trend and fully scalable.Meanwhile,security interaction protocol family(SIPF)is discussed.Security inter- action message description model(SIMDM)is defined to describe and format the security interaction messages.Then the security of SIM is verified according to combinatorial theory of security protocols which are independent each other. Based on the fact above,a firewall system,which has security interaction ability to manage other security systems,is designed and implemented to realize coordinated interaction and dynamic defence against illegal intrusion.