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Proceedings Paper

Resource management with service guarantee and differentiation in broadband multimedia-enabled wireless networks
Author(s): Bin Li; Lizhong Li; Bo Li; Xiren Cao
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Paper Abstract

We have recently witnessed a phenomenal growth in the development and deployment of wireless services, evident from the proliferation of the cellular data services and the emerging wireless multimedia applications. This opens up a new avenue for research, and calls for the re-examination of some of the fundamental issues in wireless cellular networks. With the cell size being systematically reduced into micro-cell and pico-cell systems, in order to increase the overall network capacity, one of the key challenges is the design of effective call admission control (CAC) policies, which have to guarantee potentially different quality of service (QoS) requirements from diverse traffic types while at the same time maintaining high utilization of the scarce wireless bandwidth. The objectives of this article are to review the key issues involved in the design of call admission control policies based on some of the recent proposals, and to discuss the challenges associated to offer effective support for multi-services

Paper Details

Date Published: 22 August 2002
PDF: 11 pages
Proc. SPIE 4911, Wireless and Mobile Communications II, (22 August 2002); doi: 10.1117/12.480507
Show Author Affiliations
Bin Li, Hong Kong Univ. of Science and Technology (Hong Kong)
Lizhong Li, Hong Kong Univ. of Science and Technology (Hong Kong)
Bo Li, Hong Kong Univ. of Science and Technology (Hong Kong)
Xiren Cao, Hong Kong Univ. of Science and Technology (Hong Kong)

Published in SPIE Proceedings Vol. 4911:
Wireless and Mobile Communications II
Hequan Wu; Chih-Lin I; Jari Vaario, Editor(s)

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