A New Priority-Based QoS Supporting MAC Protocol(Wireless Communication Technologies)

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概要

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• Supporting quality of service (QoS) capabilities for multimedia applications is one of the major issues in medium access control (MAC) research. In distributed contention-based MAC algorithms, it is a challenging task to support the desired QoS because of the inherent random access characteristics. In this paper, we propose an efficient prioritized fast collision resolution algorithm. The MAC protocol with this new algorithm attempts to provide significantly high throughput performance for data services and support QoS for real-time services. We incorporate the priority algorithm based on service differentiations with the fast collision resolution algorithm, and show that this algorithm can simultaneously achieve high throughput and good QoS support for real-time and data services.

• 2004-10-01

著者

• Kwon Younggoo

  Department Of Electronics Engineering Konkuk University

• Kwon Younggoo

  Department Of Internet & Computer Engineering Sejong University

関連論文

• Interference-Aware Transmission Power Control for Wireless Sensor Networks
• A New Priority-Based QoS Supporting MAC Protocol(Wireless Communication Technologies)

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