Design and implementation of user-oriented handoff framework with VoIP service

Hsu Yang Kung, Chuan Ching Sue, Chi Yu Hsu

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

1 Citation (Scopus)

Abstract

This work design and implement a User-oriented Handoff Control Framework (UHCF) comprising Wireless Sensor Networks, SIP and VoIP. A two-stage strategy is proposed to support user-oriented handoff. The strategy is to detect and collect user's location information, and determine whether user-oriented is triggered. If a user-oriented handoff is triggered, then a progressive VoIP session is switched smoothly from the old to the new host with the user's mobility. We also implement User-oriented Handoff Control Framework (UHCF) to a SIP-based VoIP system. Implementation results show that the UHCF with SIP-based VoIP service has deployed successfully by wireless sensor networks, and the system can efficiently assist user-oriented handoff with VoIP service.

Original languageEnglish
Title of host publicationManaging Next Generation Networks and Services - 10th Asia-Pacific Network Operations and Management Symposium, APNOMS 2007, Proceedings
Pages487-491
Number of pages5
Publication statusPublished - 2007 Dec 1
Event10th Asia-Pacific Network Operations and Management Symposium, APNOMS 2007 - Sapporo, Japan
Duration: 2007 Oct 102007 Oct 12

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4773 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other10th Asia-Pacific Network Operations and Management Symposium, APNOMS 2007
CountryJapan
CitySapporo
Period07-10-1007-10-12

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

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