Analysis of route announcements of unassigned IP addresses

Kentaro Goto*, Akira Shibuya, Masayuki Okada, Masato Uchida

*この研究の対応する著者

研究成果: Conference contribution

抄録

It is known that some of the unassigned IP addresses are announced as legitimate routes, even though they are never assigned to any end-user. The reason for this is that the current routing system of the Internet with BGP allows unassigned IP addresses to be announced as well. On the other hand, actual situation is still unclear and there is no solid method for such an investigation. Thus, we conducted the very first investigation in Japan and proposed a simple and effective method. In our proposed method, we compare the address pool delegated to Japan and the actual route information that is available online. As a result, we have revealed that some unassigned IP addresses had been announced from both within Japan and overseas for several years because of human-setting-error. These problems affect not only registries, ISPs or carriers but also general end-users as well.

本文言語English
ホスト出版物のタイトルProceedings - 2021 IEEE 45th Annual Computers, Software, and Applications Conference, COMPSAC 2021
編集者W. K. Chan, Bill Claycomb, Hiroki Takakura, Ji-Jiang Yang, Yuuichi Teranishi, Dave Towey, Sergio Segura, Hossain Shahriar, Sorel Reisman, Sheikh Iqbal Ahamed
出版社Institute of Electrical and Electronics Engineers Inc.
ページ1411-1416
ページ数6
ISBN(電子版)9781665424639
DOI
出版ステータスPublished - 2021 7
イベント45th IEEE Annual Computers, Software, and Applications Conference, COMPSAC 2021 - Virtual, Online, Spain
継続期間: 2021 7 122021 7 16

出版物シリーズ

名前Proceedings - 2021 IEEE 45th Annual Computers, Software, and Applications Conference, COMPSAC 2021

Conference

Conference45th IEEE Annual Computers, Software, and Applications Conference, COMPSAC 2021
国/地域Spain
CityVirtual, Online
Period21/7/1221/7/16

ASJC Scopus subject areas

  • 人工知能
  • コンピュータ サイエンスの応用
  • ソフトウェア

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