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Dining Cryptographer安全协议及工程分析
引用本文:陶志红,张世琨,王立福.Dining Cryptographer安全协议及工程分析[J].电子学报,2005,33(2):262-265.
作者姓名:陶志红  张世琨  王立福
作者单位:1. 南京大学数学系,江苏南京 210093,;2. Paderborn大学计算机系,D-33095 德国;3. 北京大学计算机系,北京 100871
基金项目:国家高技术研究发展计划(863计划),国家重点基础研究发展计划(973计划)
摘    要:网络信息安全包括信息内容的加密及通讯的匿名性质.Dining Cryptographer (DC-net)协议 就是一个基于数学不可解特性的基础安全匿名通信协议,其主要特点是通过提供匿名信息服务来避免恶意攻击.本文在介绍DC-net协议工作原理的基础上,从工程应用角度给出了如何构建基于DC-net协议的分布式安全信息服务,并对运行时的有关问题进行了研究.

关 键 词:安全协议  形式化分析  电子商务  Internet网络  DC-net(Dining  Cryptographer  net)协议  
文章编号:0372-2112(2005)02-0262-04
收稿时间:2004-03-15

Dining Cryptographer Protocol and Its Engineering Analysis
TAO Zhi-hong,Hans Kleine Büning,ZHANG Shi-kun,WANG Li-fu.Dining Cryptographer Protocol and Its Engineering Analysis[J].Acta Electronica Sinica,2005,33(2):262-265.
Authors:TAO Zhi-hong  Hans Kleine Büning  ZHANG Shi-kun  WANG Li-fu
Affiliation:1. Department of Mathematics,Nanjing University,Nanjing,Jiangsu 210093,China;2. Department of Computer Science,Paderborn University,D-33095,Germany;3. Department of Computer Science and Technology,Peking Univerisity,Beijing 100871,China
Abstract:Network Information Security includes context security and the anonymous property of Network Communication.Dining Cryptographer (DC net) Protocol is a famous anonymous communication protocol based on mathematicsally non solved property.Its main characteristic focuses on that it can avoid being maliciously attacked by providing anonymous information service.After introducing basic DC net protocol principle,we discuss some problems from engineering view point like how to construct distributed security information service based on DC net protocol and analyze its run time problems.
Keywords:security protocol  formal analysis  e-business  internet  DC(dining cryptographer)-net protocol
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