A P2P Security Model Based on Trust and Availability

摘要：

In order to overcome the existing deficiencies that studies pure trust mechanism in the current P2P research, the concept of the availability grade and the reputation grade such as the subject and the object are introduced. A new P2P access control model based on trust and availability is defined, which strategies are compatible and expansion of the existing access control strategy, by used the existing access control strategies and model ideas, and it applies to any of the P2P network environment It is a security model after analysis and discussion, which is positive on researched on the P2P access control.

关键词： P2P network availability grade reputation grade access control grade BLP Model

作者: LIU Yihe

作者单位: Lab of Numerical Simulation of Sichuan Province Neijiang Normal University Sichuan, 641112,China Lab of Network Application Project Development Neijiang Normal University Sichuan, 641112,China

会议类型: 国际会议

会议名称: The International Conference on Communication Software and Networks(2009 IEEE通信软件与网络国际会议 ICCSN 2009)

会议地点: 成都

会议语种:英文

页码: 69-72

在线出版日期: 2009-02-20（万方平台首次上网日期，不代表论文的发表时间）