rekeying

基本解释

In this paper, we present a key management scheme that is suitable for mobile IP multicast.By localizing the delivery of rekeying messages, the communication cost is reduced.
摘要提出一种移动IP组播的密钥管理方案，通过将密钥更新消息的发送局部化，降低了通信开销。
In order to further reduce the communication complexity, the DGR algorithm is improved on by generating a cluster dynamically in the rekeying process, and the CDGR (cluster distributed group rekeying algorithm) is proposed.
为了进一步降低算法的通信代价;通过在组密钥更新时动态生成组密钥更新簇;对DGR算法进行了改进;提出了CDGR(cluster distributed group rekeying)算法;并讨论了上述算法的安全性、正确性和完备性;分析了算法的通信代价.
This paper presents the modeling process of the key covering problem(KCP) in the group rekeying and the transformations between the KCP and the vertex covering problem(VCP) in the graph theory.
本文给出了密钥覆盖问题模型的建立过程,首次给出密钥覆盖问题(KCP)与顶点覆盖问题(VCP)的相互变换。
Essential User Rekeying Variable
基本用户重新键入变量
Unique Interswitch Rekeying Variable
唯一开关间再输入(键入)变量