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首页> 外文会议>International Conference on Cybernetics and Information Technologies, Systems and Applications(CITSA2004) and 10th International Conference on Information Systems Analysis and Synthesis(ISAS2004) vol.1 >An Access Control using Peer's Reputation in P2P Service
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An Access Control using Peer's Reputation in P2P Service

机译：在P2P服务中使用对等信誉的访问控制

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摘要

The Peer-to-Peer(P2P) service is a technology that can share their information among users who are able to connected to the related programs without intervening by a server. Since all personal computers that connected to the Internet under the Peer-to-Peer service can operate as a server or a client, they can provide and share both their information and services through the direct connection. Currently, the Peer-to-Peer service is giving an equal access privilege to all users for sharing their resources. Under this situation, since a lot of vulnerability against the various attacks through the Internet is possible, more sophisticated security services are necessary. In this paper, we propose an access control scheme based on the reputation received from the peers. In proposed scheme, all users establish an access control policy on sharing resources of themselves. When a user requests sharing resources, a resource provider grants access privilege to the peers based on the "reputation value" representing reliability of resource requester.
机译：对等（P2P）服务是一种可以在无需服务器干预的情况下在能够连接到相关程序的用户之间共享其信息的技术。由于所有通过点对点服务连接到Internet的个人计算机都可以作为服务器或客户端运行，因此它们可以通过直接连接提供和共享其信息和服务。当前，对等服务为所有用户共享资源提供了平等的访问特权。在这种情况下，由于可能会遭受很多针对Internet的各种攻击的漏洞，因此需要更复杂的安全服务。在本文中，我们提出了一种基于从对等方收到的信誉的访问控制方案。在所提出的方案中，所有用户建立关于共享其自身资源的访问控制策略。当用户请求共享资源时，资源提供者根据代表资源请求者可靠性的“信誉值”向对等方授予访问特权。

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