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Fairness-Based Service Admission Scheme for Downlink in Wireless Multi-Service WCDMA Networks  

노상현 (한양대학교 전자전기제어계측공학과)
김동우 (한양대학교 전자컴퓨터공학과)
Publication Information
Journal of KIISE:Information Networking / v.30, no.1, 2003 , pp. 65-74 More about this Journal
Abstract
In this Paper, we propose a downlink service admission strategy that considers users QoS requirements by using a novel service quality prediction index for multi-service WCDMA mobile systems. The Proposed downlink service admission strategy is obtained by computing average received Power of each service, assuming a relative other-cell interference factor. With the proposed method we obtain a downlink service admission region where users of different services properly can be admitted. And adding the fairness at the proposed downiinh service admission strategy, we Propose another downlink service admission strategy. In the numerical examples, the downlink service admission region with fairness and the downlink service admission region without fairness of voice service and data services are obtained by proposed downlink service admission strategies, respectively.
Keywords
Service Admission Control; Fairness; WCDMA Networks;
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