Optimal Rate Assignment for Higher Utility WiMAX Surveillance Systems

Provided by: Telecom of New Zealand
Topic: Mobility
Format: PDF
In this paper, the authors address the problem of guaranteed transmission of video flows in the context of WiMAX mesh networks for video surveillance purposes. The main design issue in such networks is to maximize the number of flows that can be accommodated in critical situations. Guaranteeing a throughput for individual flows in a multi-hop WiMAX network is a challenging task. They consider a specific dedicated architecture where communication interference can be avoided using multiradio, multi-channel equipments where a certain latitude is offered in the configuration of video camera rates.

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