Software Engineering White Papers
Time-Optimum Packet Scheduling for Many-to-One Routing in Wireless Sensor Networks
Overview This paper studies the WSN application scenario with periodical traffic from all sensors to a sink. This paper presents a time-optimum and energy-efficient packet scheduling algorithm and its distributed implementation. With a few adjustments, it then shows that the algorithm also achieves time-optimum scheduling in heterogeneous scenarios, where each sensor reports a heterogeneous amount of data in each round. Then it gives a distributed implementation to let each node calculate its duty-cycle locally and maximize efficiency globally.
| Publisher | Washington State University | File Format | |
|---|---|---|---|
| Date Published | September 2006 | ||
| Format | White Papers | ||
| Topics | |||
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