互联网可扩展路由研究与分析
发布时间：2018-11-26 11:01
【摘要】：由于多宿主、流量工程等技术的广泛应用,越来越多的不可聚合的地址碎片被注入到核心网中,导致严重的路由可扩展性问题。该问题对核心网路由器的影响主要体现在两方面:要保存的路由表不断增大和要处理的路由更新不断增多。为了解决这个问题,许多可扩展路由方案被提出,主要包括基于主机的ID/Loctor分离、边缘/核心网络地址分离、路由聚合、紧凑路由、地理信息路由等。对现存的可扩展研究方案进行全面的调研和分析,主要包含路由可扩展问题原因分析、可扩展路由方案分类、可扩展路由介绍和总结比较。
[Abstract]:Due to the wide application of multi-host, traffic engineering and other technologies, more and more non-aggregate address fragments are injected into the core network, resulting in a serious routing scalability problem. The influence of this problem on core network routers is mainly reflected in two aspects: the increasing number of routing tables to be preserved and the increasing number of routing updates to be processed. To solve this problem, many extensible routing schemes have been proposed, including host-based ID/Loctor separation, edge / core network address separation, routing aggregation, compact routing, geographic information routing, etc. This paper makes a comprehensive investigation and analysis on the extant extensible research schemes, mainly including the cause analysis of routing extensibility problem, the classification of extensible routing schemes, the introduction and summary of extensible routes.
【作者单位】： 清华大学计算机科学与技术系;清华信息科学与技术国家实验室(筹);
【基金】：国家自然科学基金(61133015) 国家重点基础研究发展计划(“973”计划)(2012CB315803) 国家科技支撑计划(2011BAH19B01)~~
【分类号】：TP393.02
，
本文编号：2358378
[Abstract]:Due to the wide application of multi-host, traffic engineering and other technologies, more and more non-aggregate address fragments are injected into the core network, resulting in a serious routing scalability problem. The influence of this problem on core network routers is mainly reflected in two aspects: the increasing number of routing tables to be preserved and the increasing number of routing updates to be processed. To solve this problem, many extensible routing schemes have been proposed, including host-based ID/Loctor separation, edge / core network address separation, routing aggregation, compact routing, geographic information routing, etc. This paper makes a comprehensive investigation and analysis on the extant extensible research schemes, mainly including the cause analysis of routing extensibility problem, the classification of extensible routing schemes, the introduction and summary of extensible routes.
【作者单位】： 清华大学计算机科学与技术系;清华信息科学与技术国家实验室(筹);
【基金】：国家自然科学基金(61133015) 国家重点基础研究发展计划(“973”计划)(2012CB315803) 国家科技支撑计划(2011BAH19B01)~~
【分类号】：TP393.02
，
本文编号：2358378
本文链接：https://www.wllwen.com/guanlilunwen/ydhl/2358378.html
