P4P:网络供应商和P2P矛盾的调解者  

P4P:Reconciling Conflicts between P2P and ISPs

作　　者：李广华[1] 朱志祥[1,2] 

机构地区：[1]西安邮电学院计算机系,西安710061 [2]西安邮电学院通信技术研究所,西安710061

出　　处：《科学技术与工程》2008年第20期5612-5615,共4页Science Technology and Engineering

摘　　要：对等网络(P2P)的出现,在实现效率和公平利用网络资源中引起了新的挑战。特别是,P2P的应用主要依靠低效率的网络节点,缺乏与网络供应商的沟通,导致P2P应用和网络供应商双方潜在的低效率。提出了一个简单,轻量的p4p结构,以便更有效的与网络供应商合作。The emergence of peer-to-peer （P2P） is posing significant new challenges to achieving efficient and fair utilization of network resources. In particular, without the ability to explicitly communicate with network providers, P2P applications depend mainly on inefficient network inference and network-oblivious peering, leading to potential inefficiencies for both P2P applications and network providers. Iight-weight architecture called P4P to allow more effective cooperative traffic control between applications and network providers is proposed a simple.

关 键 词：P4P 对等网络(P2P) 网络资源 

分 类 号：TP393.03[自动化与计算机技术—计算机应用技术]