作者: Y. Jiang , C. Lin , M. Shi , X. Shen
关键词:
摘要: In this paper, a novel secure key sharing and distribution scheme for network mobility (NEMO) group communications is proposed. The offers the capability of multiple current future application scenarios, threshold mechanism that effectively improves flexibility robustness process. Both forward backward secrecy are guaranteed by compulsive refreshment automatic mechanisms, which provide dynamic in-progress communication joining/leaving periodic keys renewal, respectively. Security performance analysis presented to demonstrate proposed meets special security requirements NEMO competent service