Research on CRL Distribution in P2P Systems
How to revoke certificates efficiently in a Peer-to-Peer network without central server is an unsolved problem. In this paper we bring forward a certificate revocation system based on Chord. In order to resolve the climax bottleneck problem of some Peer node, we propose a method to flooding all other nodes with bloom filter vector of this CRL segment, using our hybrid flooding algorithm. This bloom filter vector can be flooded to every node within least TTL. Finally we do an experiment to show our system and corresponding algorithm are valid.
certificate revocation P2P CRL segment component
Gao Ying Zhan Jiang
School of Information，Capital University of Economics and Business Beijing ，China School of Information, Renmin University of China Beijing, China
国际会议
北京
英文
1895-1898
2009-08-08（万方平台首次上网日期，不代表论文的发表时间）