Resource Allocation and Channel Assignment Efficient Algorithms Used for QOS Support in WMN

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Provided by: Creative Commons
Topic: Networking
Format: PDF
Many next generation applications (such as video flows) are likely to have associated minimum data rate requirements in order to ensure satisfactory quality as perceived by end-users. The authors develop a framework for maximizing the aggregate utility of traffic sources while adhering to the capacity constraints of each link and the minimum rate requirements imposed by each of the sources. The framework takes into account the self-interference of flows and assigns and minimum rate requirement. the parameters that are tuned in order to maximize the utility are channels, transmission power levels and time slots to each link such that the above objective is achieved.
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