Policy-based BGP control architecture for autonomous routing management

Osamu Akashi*, Kensuke Fukuda, Toshio Hirotsu, Toshiharu Sugawara

*この研究の対応する著者

研究成果: Conference contribution

11 被引用数 (Scopus)

抄録

Unexpected temporal and spatial changes of inter-AS routing behavior often lead to the necessity of on-demand inter-domain routingadjustment. For resolving this problem, we apply the AISLE framework, which is a multi-agent-based model, to a policy-based routingadjustment system for transit ISPs and their customer ASs. This paper describes the BGP-control architecture called VR (Virtual Router) that can dynamically change forwarding paths considering alternative paths, which are inferred from historical data and confirmed when they are actually applied. VR can control conventional multiple border routers in an AS without any protocol extensions. The policy description, which is interpreted by an agent, enables network operators to define autonomous actions for analyzing network status and adjusting inter-AS routing based on these observed results by issuing requests to VR. Some evaluation results indicate that VR can effectively change routing over BGP data on the actual Internet and some control scenarios based on policy descriptions demonstrate the validity of our basic design framework.

本文言語English
ホスト出版物のタイトルProceedings of the 2006 SIGCOMM Workshop on Internet Network Management, INM'06
ページ77-82
ページ数6
DOI
出版ステータスPublished - 2006
外部発表はい
イベントACM SIGCOMM 2006 - Conference on Applications, Technologies, Architectures, and Protocols for Computer Communication - Pisa, Italy
継続期間: 2006 9 112006 9 15

出版物シリーズ

名前Proceedings of the 2006 SIGCOMM Workshop on Internet Network Management, INM'06
2006

Conference

ConferenceACM SIGCOMM 2006 - Conference on Applications, Technologies, Architectures, and Protocols for Computer Communication
国/地域Italy
CityPisa
Period06/9/1106/9/15

ASJC Scopus subject areas

  • ソフトウェア
  • ハードウェアとアーキテクチャ

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