%0 Journal Article
%T Anonymous Communication Mechanism with Multi-Paths Network Coding<br>一种基于多路径网络编码的匿名通信机制
%A DUAN Gui-Hu
%A WANG Wei-Ping
%A WANG Jian-Xin
%A YANG Lu-Ming
%A <br>段桂华
%A 王伟平
%A 王建新
%A 杨路明
%J 软件学报
%D 2010
%I 
%X This paper first proposes a new information slicing and transmitting method ITNC (information slicing and transmitting with multi-path network coding) with multi-paths network coding. Next, a novel anonymous communication mechanism AC-ITNC (anonymous communication mechanism based on ITNC) without key infrastructure, which is based on ITNC, is presented. In the new mechanism, the anonymous path setup information is sliced into pieces, and every piece is coded by the random coding coefficient. The coding coefficient and coded information pieces are delivered along different paths, which make the anonymous paths be set up in the case of non-cryptographic scheme. Theoretical analysis and simulation results show that AC-ITNC can significantly improve resistance against conspiracy attacks in an anonymous communication system within complete distributed environment without key infrastructure.
%K anonymous communication
%K network coding
%K multi-paths
%K conspiracy attack
%K network security<br>匿名通信
%K 网络编码
%K 多路径
%K 合谋攻击
%K 网络安全
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=E58BE12F20C243B908D9D203BA7A09B0&yid=140ECF96957D60B2&vid=659D3B06EBF534A7&iid=9CF7A0430CBB2DFD&sid=BA00AECF27E5F3A6&eid=50B9C3FF1B4615D6&journal_id=1000-9825&journal_name=软件学报&referenced_num=0&reference_num=21