计算机工程2011，Vol.37Issue(17)：111-112,115,3.
基于身份和门限秘密共享的密钥管理方案
Key Management Scheme Based onIdentity and Threshold Secret Sharing
摘要
Abstract
This paper presents key management scheme based on identity and threshold secret sharing which is applies to Wireless Mesh Network(WMN). It uses threshold secret sharing to realize the system private key distributed generation, without the participation of the public key certificate, just registers on offline of Certificate Authority(CA), gets the user identity as a public key, which greatly reduces the user end computing and storage capacity needs, realizes the system and user private key of the periodic update. Analysis results show that the scheme has high safety and strong practical.关键词
无线Mesh网络/密钥管理/基于身份的密码体制/门限秘密共享Key words
Wireless Mesh Network(WMN)/ key management/ identity-based cryptosystem/ threshold secret sharing分类
信息技术与安全科学引用本文复制引用
郭旭,张敏情,孙捐利..基于身份和门限秘密共享的密钥管理方案[J].计算机工程,2011,37(17):111-112,115,3.基金项目
国家自然科学基金资助项目(60842006) （60842006）
陕西省自然科学基金资助项目(2010JM8034) （2010JM8034）
武警工程学院基础研究基金资助项目(wjy201122) （wjy201122）
