An RSVP connection renewing scheme using address of neighbor routers in mobile IP-based networks

Takeshi Murakami, Tomoaki Takazawa, Yoriko Utsunomiya, Masaki Bandai, Iwao Sasase

研究成果: Article査読

抄録

We propose an RSVP connection renewing scheme using address of neighbor routers to improve the performance of the renewing time of RSVP connection without increasing the number of RSVP connection hops in Mobile IP-based networks. In the proposed scheme, Next HOP (NHOP) is added to each router to record an address of neighbor router. SEARCH message is defined to know which existing RSVP connection is still available after handoff of MN. In the tree network, since the existing RSVP connection has the highest availability, the proposed scheme can reduce the renewing time of RSVP connection without increasing the number of RSVP connection hops. Moreover, the proposed scheme can reduce the number of RSVP connection hops by using the router's own routing table information and own NHOP in the mesh network. The computer simulation results show that the proposed scheme can reduce the renewing time of RSVP connection without increasing the number of RSVP connection hops.

本文言語English
ページ(範囲)21-31
ページ数11
ジャーナルElectronics and Communications in Japan, Part I: Communications (English translation of Denshi Tsushin Gakkai Ronbunshi)
88
11
DOI
出版ステータスPublished - 2005 11月 1

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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