未来网络休眠机制的研究

Research on sleep mechanism for future network

目前传统网络架构显得越来越臃肿,以致于产生很多的问题,其中能耗问题显得越来越突出。为了解决这些问题,不是对已有的网络架构做修补,而是革命性地更改网络体系架构。国内外已经有部分项目提出了未来网络体系架构,并且在一些新型的网络体系架构下提出了休眠机制,旨在降低能耗。主要介绍了未来网络架构下的休眠方案,同时对节点级休眠方案进行仿真和比较,为以后的研究做铺垫。

Traditional Internet is so bloated that it produces a lot of problems, and the energy consumption is more and more outstanding. In order to slove these problems, it changes the future Internet architecture based on the principle of ＂clean-slate＂ rather than that of ＂patching the Internet＂. Some projects about future Internet architecture have been proposed at home and abroad, and put forward sleep mechanism to reduce energy consumption. This paper introduces some sleep mechanisms for future Internet architecture, simulate and compare node level sleeping in order to pave the way to future research.