Cost Effective Remote Subscription scheme for Ubiquitous Convergence IP-based Network


The KIPS Transactions:PartC, Vol. 14, No. 1, pp. 95-104, Feb. 2007
10.3745/KIPSTC.2007.14.1.95,   PDF Download:

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). Multimedia traffic is expected to continue increasing into the coming years, and IP technology is considered to be the efficient way of transporting such huge volumes of multimedia traffic. 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.


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Cite this article
[IEEE Style]
S. Y. Shin, Y. M. Yoon, S. H. Park, "Cost Effective Remote Subscription scheme for Ubiquitous Convergence IP-based Network," The KIPS Transactions:PartC, vol. 14, no. 1, pp. 95-104, 2007. DOI: 10.3745/KIPSTC.2007.14.1.95.

[ACM Style]
Soo Young Shin, Young Muk Yoon, and Soo Hyun Park. 2007. Cost Effective Remote Subscription scheme for Ubiquitous Convergence IP-based Network. The KIPS Transactions:PartC, 14, 1, (2007), 95-104. DOI: 10.3745/KIPSTC.2007.14.1.95.