Design and implementation of adaptive service disconnect/reconnect support mechanism

Tomohiro Nagata, Nobuhiko Nishio, Hideyuki Tokuda

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we describe the design and implementation of adaptive service disconnect/reconnect support mechanism, which supports adaptation to the change in service availability. The service availability changes when the user migrates and causes network disconnection and reconnection. This mechanism supports continuous use of service by correctly suspending upon disconnection, and resuming on re-connection. The mechanism also supports recovery in case of failure to suspend. While disconnected, the mechanism supports disconnected operation by both the user and the service. Through this mechanism, the user can utilize the services around him effectively while migrating. We propose Adaptive Service Disconnect/Reconnect Support (ASDS) which detects the network disconnection and re-connection, by monitoring the wireless LAN's signal noise ratio. ASDS also predicts network disconnections through changes in SNR, and suspends if necessary ASDS can suspend and resume with the appropriate timing. We design and implement ASDS, and evaluate it in the actual wireless network environment.

Original languageEnglish
Title of host publicationProceedings - 2004 International Symposium on Applications and the Internet (Saint 2004)
Pages301-304
Number of pages4
DOIs
Publication statusPublished - 2004 Jun 16
EventProceedings - 2004 International Symposium on Applications and the Internet (Saint 2004) - Tokyo, Japan
Duration: 2004 Jan 262004 Jan 30

Publication series

NameProceedings - International Symposium on Applications and the Internet

Other

OtherProceedings - 2004 International Symposium on Applications and the Internet (Saint 2004)
CountryJapan
CityTokyo
Period04/1/2604/1/30

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Nagata, T., Nishio, N., & Tokuda, H. (2004). Design and implementation of adaptive service disconnect/reconnect support mechanism. In Proceedings - 2004 International Symposium on Applications and the Internet (Saint 2004) (pp. 301-304). (Proceedings - International Symposium on Applications and the Internet). https://doi.org/10.1109/SAINT.2004.1266133