以内容为中心的未来通信网络研究综述

doi:10.11959/j.issn.1000-0801.2012.09.0014

摘要/Abstract

摘要：

随着当前互联网诸多弊端的暴露，近年来学术界对未来网络展开了广泛深入的研究。其中，建立以内容为中心的网络（content-oriented network,CON）是未来网络研究中较有代表性的研究思路。CON打破了传统的“主机—主机”通信模式，将内容置于首要地位，引起学术界广泛关注。本文将结合目前国际上CON研究的现状，综述CON 中的关键技术，介绍CON 的研究背景和CON 中涉及的命名、路由等关键技术，预测未来CON的研究热点和发展方向。

关键词: 内容中心网络, 网络体系架构, 未来网络

Abstract:

With the exposure of many shortcomings in nowadays internet, there have been lots of studies deeply in the future network around academic circles recent years. Amount these studies, establishing a CON（content-oriented network）is one of the representative researches. CON which is attracting many researchers' attention no longer uses the traditional communication mode called “end-to-end”, but focuses on what it transmits. In this paper, we present a comprehensive survey on the key technologies of CON. The study background of CON following with several key technologies including naming, routing, security and cache are introduced. At last we make a prediction on the research focus of future CON and the development direction.

Key words: CON, network system architecture, future network

胡骞,武穆清,郭嵩. 以内容为中心的未来通信网络研究综述[J]. 电信科学, 2012, 28(9): 74-80.

Qian Hu,Muqing Wu,Song Guo. A Survey of Content-Oriented Future Communication Network[J]. Telecommunications Science, 2012, 28(9): 74-80.

图/表 2

参考文献 22

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