Advanced remote-subscription scheme supporting cost effective multicast routing for broadband ubiquitous convergence IP-based network

Soo Young Shin, Young Muk Yoon, Soo Hyun Park, Yoon Ho Seo, Chul Ung Lee

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

Abstract

Mobile multimedia services such as TV-call or video streaming are gradually becoming popular in the 3rd or more generation mobile network(IMT-2000). IP-based IMT network platform represents an evolution from IMT-2000. The structure of IP-based IMT network as ubiquitous platform is three-layered model : Middleware including Network Control PlatForm (NCPF) and Service Support PlatForm (SSPF), IP-BackBone (IP-BB), access network including sensor network. Mobility Management (MM) architecture in NCPF is proposed for IP-based IMT network in order to manage routing information and location information separately. The generous existing method of multicast control in IP-based IMT network is Remote-subscription. But Remote-subscription has problem that should be reconstructed whole multicast tree when sender in multicast tree moves to another area. To solve this problem, we propose the way to put Multicast-manager in NCPF.

Original languageEnglish
Title of host publicationUbiquitous Convergence Technology - First International Conference, ICUCT 2006, Revised Selected Papers
PublisherSpringer Verlag
Pages180-189
Number of pages10
ISBN (Print)9783540717881
DOIs
Publication statusPublished - 2007
Event1st International Conference on Ubiquitous Convergence Technology, ICUCT 2006 - Jeju Island, Korea, Republic of
Duration: 2006 Dec 52006 Dec 6

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4412 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other1st International Conference on Ubiquitous Convergence Technology, ICUCT 2006
CountryKorea, Republic of
CityJeju Island
Period06/12/506/12/6

Keywords

  • IP-based IMT network
  • Mobility management
  • Multicast routing
  • Multicast-manager
  • NCPF
  • SSPF

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

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