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Multimedia Streaming in Large-Scale Sensor Networks With Mobile Swarms

Overview Sensor networking technologies have developed very rapidly in the last ten years. In many situations, high quality multi-media streams may be required for providing detailed information of the hot spots in a large scale network. With the limited capabilities of sensor node and sensor network, it is very difficult to support multimedia streams in current sensor network structure. This paper proposes to enhance the sensor network by deploying limited number of mobile "Swarms". The swarm nodes have much higher capabilities than the sensor nodes in terms of both hardware functionalities and networking capabilities. The mobile swarms can be directed to the hot spots in the sensor network to provide detailed information of the intended area.

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Publisher
University of California
File Format
PDF
Date Published
Oct 22, 2008
Format
White Papers
Topics
Streaming Media, Multimedia

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