4ISO / IEC 1 3 8 1 8 - 1 , Information Technology - Genetic Coding Of Moving Pictures And Associated Audio: Systems[ S].
5Briscoe B, Fairman I. Nark: Receiver-Based Multicast Non-Repudiation and Key Management[ A]. Proceedings of the first ACM conference on Electronic commerce[ C]. New York: ACM Press, 1999. 22-30.
6Chung KW, Gouda M, Lam SS. Secure Group Communications Using Key Graphs[ J]. ACM SIGCOMM Computer Communication Review, 1998, 28(4) :68 -79.
7Harkins D, D. Carrel RFC 2409: The Internet Key Exchange(IKE)
8Maughan D, Schertler M, Schneider M, et al. Internet Security Association and Key Management Protocol(ISAKMP)