ELA: A fully distributed VPN system over peer-to-peer network

Sadanori Aoyagi, Makoto Takizawa, Masato Saito, Hiroto Aida, Hideyuki Tokuda

研究成果: Conference contribution

7 被引用数 (Scopus)

抄録

In this paper, we propose a fully distributed VPN system over peer-to-peer(P2P) network called Everywhere Local Area network (ELA). ELA enables to establish private over-lay network for VPN among nodes of a group without any servers. As opposed to the existing VPN systems, nodes of a group can build VPN without setting up a VPN server, and there is no problem of a single-source bottleneck and a single point of failure. Though it is known that VPN system using TCP as tunneling protocol does not work well [6],there are some nodes which can use only TCP because of NAT or Firewall. Therefore each node uses both UDP and TCP appropriately depending on the situation in ELA. The topology of ELA-VPN mitigates performance deterioration. We implemented a proto-type of ELA on Linux, and show result of experimental latency between two nodes.

本文言語English
ホスト出版物のタイトルProceedings - 2005 Symposium on Applications and the Internet, SAINT'2005
ページ89-92
ページ数4
出版ステータスPublished - 2005 12 1
イベント5th Symposium on Applications and the Internet, SAINT'2005 - Trento, Italy
継続期間: 2005 1 312005 2 4

出版物シリーズ

名前Proceedings - 2005 Symposium on Applications and the Internet, SAINT'2005

Other

Other5th Symposium on Applications and the Internet, SAINT'2005
CountryItaly
CityTrento
Period05/1/3105/2/4

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications

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