网络与信息安全学报2016，Vol.2Issue(6)：00047-1-00047-6,6.DOI:10.11959/j.issn.2096-109x.2016.00047
基于身份标识加密的身份认证方案
Identity authentication scheme based on identity-based encryption
摘要
Abstract
In large-scale communication nodes network, there are a large number of network nodes and so many types of equipment. So there are problems of certificate management difficulties and resource waste in the tradi-tional PKI cryptosystem. A mutual node authentication scheme based on identity-based encryption, which solved the problem of the digital certificate management in the PKI system by the identity-based encryption and the key escrow problem in identity based cryptograph by splitting the key as well, was designed. At the same time, the introduction of random factor, timestamp and hash algorithm in the authentication protocol prevented various network attacks. Finally, the security and efficiency of the encryption algorithm and the security of the authentication protocol were analyzed, which proved the security and reliability of the authentication scheme.关键词
节点身份认证/基于身份的密码体制/密钥托管/加密Key words
node identity authentication/identity based cryptograph/key escrow/encryption分类
信息技术与安全科学引用本文复制引用
黄仁季,吴晓平,李洪成..基于身份标识加密的身份认证方案[J].网络与信息安全学报,2016,2(6):00047-1-00047-6,6.基金项目
国家自然科学基金资助项目（No.61100042）；湖北省自然科学基金资助项目（No.2015CFC867）；国家社会科学基金军事学资助项目（No.15GJ003-201） Foundation Items:The National Natural Science Foundation of China (No.61100042), The Natural Science Foundation of Hubei Province (No.2015CFC867), The National Social Science Found Project in Military Science (No.15GJ003-201) （No.61100042）
