一种基于ECC的Ad hoc网组密钥协商协议  

A Study on a ECC-based Key Negotiation Protocol for Ad hoc Network Group

作　　者：向婉芹[1] 陈乙源[1] 李燕[1] 

机构地区：[1]重庆电力高等专科学校

出　　处：《重庆电力高等专科学校学报》2014年第3期45-47,59,共4页Journal of Chongqing Electric Power College

摘　　要：提出一个基于椭圆曲线密码体制的Ad hoc组密钥协商协议,并提供组成员加入/离开时的协商过程。该协议采用ECC机制,减小了节点的计算量和存储量,利用较小的密钥量提供了较大的安全性。This essay introduces a ECC-based key negotiation protocol for Ad hoc network group as well as the negotiation process for a group member to join or leave. The adoption of ECC reduces the calculation and memory space of the nodes as well as enabling the protocol to ensure a higher level of security with fewer keys.

关 键 词：Ad HOC网络 椭圆曲线密码体制 密钥协商协议 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]