| An ID-Based Authenticated Key Agreement Protocol for Peer-to-Peer Computing |
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| 作者姓名： | 陆荣幸 曹珍富 苏仁旺 柴震川 |
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| 作者单位： | Dept. of Computer Science and Eng. Shanghai Jiaotong Univ. Shanghai 200030 China，Dept. of Computer Science and Eng. Shanghai Jiaotong Univ. Shanghai 200030 China，College of Statistics and Computing Sci. Zhejiang Gongshang Univ. Hangzhou 310035，Dept. of Computer Science and Eng. Shanghai Jiaotong Univ. Shanghai 200030 China |
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| 基金项目： | NationalNaturalScienceFoundationofChin(Nos.60225007,60572155)andScienceanTechnologyResearchProjectofShangh(Nos.04JC14055,04DZ07067) |
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| 摘 要： | Introduction Overrecentyears,withtheemergenceofdis-tributedapplicationsovertheInternet,anewmod-elofcommunicationandcomputation,calledpeer-to-peer(P2P)computing,hasgainedgreatpopu-larity1-3].Contrarytothetraditionalclient-server model,P2Pcomputingeliminatesthenotionof“server”,andallpeersinP2Psystemcanactas clientsandserversatthesametime.Therefore,thesinglepointoffailureandthebottleneckof“server”encounteredinthetraditionalclient-serv-ermodelcanbeeliminated,andtheperformance andreliabilit…
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| 关 键 词： | ID号 协议 计算方法 计算机系统 |
| 文章编号： | 1007-1172（2006）02-0205-05 |
| 收稿时间： | 2005-12-15 |
An ID-Based Authenticated Key Agreement Protocol for Peer-to-Peer Computing |
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| LU Rong-xing,CAO Zhen-fu,SU Ren-wang,CHAI Zhen-chuan.An ID-Based Authenticated Key Agreement Protocol for Peer-to-Peer Computing[J].Journal of Shanghai Jiaotong university,2006,11(2):205-209. |
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| Authors: | LU Rong-xing CAO Zhen-fu SU Ren-wang CHAI Zhen-chuan |
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| Abstract: | Peer-to-peer computing has recently started to gain significant acceptance, since it can greatly increase the performance and reliability of overall system. However, the security issue is still a major gating factor for its full adoption. In order to guarantee the security of data exchanged between two peers in Peer-to-Peer system, this paper comes up with an ID-based authenticated key agreement from bilinear pairings and uses BAN logic to prove the protocol's security. Compared with other existing protocols, the proposed protocol seems more secure and efficient, since it adopts the static shared Diffie-Hellman key. |
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| Keywords: | peer-to-peer computing authenticate key agreement ID-based BAN logic |
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