计算机科学 ›› 2010, Vol. 37 ›› Issue (4): 1-6.

• 综述 •    下一篇

P2P技术分析与流量管理研究

王春刚,王会,杨家海   

  1. (清华大学计算机科学与技术系 北京100084),(清华大学信息网络工程研究中心 北京100084),(清华信息科学与技术国家实验室 北京100084)
  • 出版日期:2018-12-01 发布日期:2018-12-01
  • 基金资助:
    本文受国家973基础研究项目(2009CB320505), 863高技术研究与发展计划课题(2008AA01A303 , 2009AA016251),国家科技支撑计划课题(2008BAH37B05)资助。

Survey on P2P Technology and P2P Traffic Managements

WANG Chun-gang,WANG Hui,YANG Jia-hai   

  • Online:2018-12-01 Published:2018-12-01

摘要: 随着P2P应用的日益流行,P2P流量消耗了网络的大量带宽,已经影响到了互联网传统业务的服务质量。为解决这一问题,网络运营者和研究人员在P2P流量的管理技术上进行了大量的探索研发工作,主要有P2P流量阻塞、缓存和本地化疏导等技术。首先对P2P技术做了简单概述,然后分析了影响P2P流量分布的重要技术因素,之后综述了最新的P2P流量管理技术,最后做了总结。

关键词: P2P,流量分布,节点选择

Abstract: P2P applications have become more and more popular in the Internet. They have consumed most of the Internet bandwidth, and affected the performance of traditional Internet applications. In order to solve this problem, rescarchers proposed various technologies to manage P2P traffic, such as P2P traffic control, localization and caching technologies. We first introduced P2P technology and the factors affecting P2P traffic distribution, and then surveyed the latest research efforts on P2P traffic management technologies.

Key words: P2P, Traffic distribution, Peer selection

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