四川大学学报：工程科学版2011，Vol.43Issue(6)：133-139,7.
移动Ad Hoc网络分布式轻量级CA密钥管理方案
Distributed Lite CA Key Management Scheme in Mobile Ad Hoc Networks
摘要
Abstract
In order to solve the problem of asymmetric key management in mobile ad hoc networks,a new distributed asymmetric key management scheme based on lite CA public key authentication framework and Shamir secret sharing scheme was presented.The public key could be certified locally by the mechanism of distributed lite CA certification authentication and so the certification management was not need in the scheme.It also avoided the inherent key escrow problem in identity-based cryptography to combine with the advantages of certificateless public key cryptography and provided the ability to resist the public key substitution attacks.Security analysis and experiment results showed that the scheme is secure and efficient in implementation.关键词
移动adhoc网络/安全/密钥管理/轻量级CA/Shamir秘密分享Key words
mobile ad hoc networks/security/key management/lite CA/Shamir secret sharing分类
计算机与自动化引用本文复制引用
韩磊,刘吉强,赵佳,魏学业..移动Ad Hoc网络分布式轻量级CA密钥管理方案[J].四川大学学报：工程科学版,2011,43(6):133-139,7.基金项目
国家自然科学基金项目 （）
长江学者和创新团队发展计划 （）
网络安全与密码技术重点实验室开放课题 （）
