摘要
针对AdHoc终端计算资源受限的特点,提出了一种基于椭圆曲线密码体制的AdHoc网络保密与认证协议。该协议在椭圆曲线密码体制加解密方案和数字签名方案的基础上,结合AdHoc网络的特点,引入一次性口令生成算法HOTP(HMAC-Based One-Time Password Algorithm),在节省计算资源的同时,保证了协议的安全性。
Terminals of Ad Hoc Networks are an efficient privacy and authentication protocol to the Elliptic Curve Cryptosystem, the protocol security of the protocol while saving computing limited in the computing resources. Considering the situation, based on Elliptic Curve Cryptosystem is proposed. In addition combines a one-time password algorithm, thus guaranteeing the resources.
出处
《通信技术》
2008年第11期117-119,共3页
Communications Technology
基金
国家自然科学基金资助项目(编号:60672102)。
