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| 无证书公钥密码体制研究 | |
| 引用本文： | 张福泰,孙银霞,张磊,耿曼曼,李素娟.无证书公钥密码体制研究[J].软件学报,2011,22(6):1316-1332. |
| 作者姓名： | 张福泰 孙银霞 张磊 耿曼曼 李素娟 |
| 作者单位： | 1. 南京师范大学计算机科学与技术学院,江苏省信息安全保密技术工程研究中心,江苏南京210097 2. 西安电子科技大学教育部计算机网络与信息安全重点实验室,陕西西安,710071 3. UNESCO Chair in Data Privacy, Department of Computer Engineering and Mathematics,Universitat Rovira i Virgili,Catalonia 43007,Spain 4. 南京师范大学计算机科学与技术学院,江苏省信息安全保密技术工程研究中心,江苏南京210097;南京工业大学理学院,江苏南京210009 |
| 基金项目： | 国家自然科学基金，江苏省自然科学基金，南京工业大学青年教师学术基金 |
| 摘 要： | 无证书公钥密码体制(certificateless public key cryptography,简称CL-PKC)是在基于身份的公钥密码体制(identity-based public key cryptography,简称ID-PKC)的基础上提出来的一种新型公钥密码体制,没有密钥托管问题、不需要使用公钥证书,使得无证书公钥密码体制从其概念提出的初始就受到了学术界和工业界的极大关注.从2003年至今,它一直是密码学和信息安全领域非常活跃的研究热点.其理论和技术在不断地丰富和发展.到目前为止,已经积累了大量的研究成果.将对这些成果进行较为系统的整理、分析、比较和简要的评述,并探讨该领域研究尚存在的不足及值得进一步研究的问题. |
| 关 键 词： | 无证书公钥密码体制 无证书加密 无证书签名 无证书密钥协商 安全模型 |
| 收稿时间： | 2010/5/20 0:00:00 |
| 修稿时间： | 2011/2/15 0:00:00 |
Research on Certificateless Public Key Cryptography |
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| ZHANG Fu-Tai,SUN Yin-Xi,ZHANG Lei,GENG Man-Man and LI Su-Juan.Research on Certificateless Public Key Cryptography[J].Journal of Software,2011,22(6):1316-1332. | |
| Authors: | ZHANG Fu-Tai SUN Yin-Xi ZHANG Lei GENG Man-Man and LI Su-Juan |
| Affiliation: | 1,4 1(Jiangsu Engineering Research Center of Information Security and Privacy Protection Technology,School of Computer Science and Technology,Nanjing Normal University,Nanjing 210097,China) 2(Key Laboratory of Computer Networks and Information Security of Ministry of Education,Xidian University,Xi’an 710071,China) 3(UNESCO Chair in Data Privacy,Department of Computer Engineering and Mathematics,Universitat Rovira i Virgili,Catalonia 43007,Spain) 4(College of Sciences,Nanjing University of Technology,Nanjing 210009,China) |
| Abstract: | Certificateless public key cryptography (CL-PKC for short) is a new type of public key cryptography,which is developed on the foundation of identity based cryptography (ID-PKC for short).CL-PKC elimilates the key escrow problem and the need for public key certificate.These two advantages are what makes it attractive to the research community and industrial world form the beginning of its birth.It has been a very active research hot topic in the field of cryptology and information security.In about seven yea... |
| Keywords: | certificateless public key cryptography certificateless encryption certificateless signature certificateless key agreement |
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