A general framework for efficient geographic routing in wireless networks
نویسندگان
چکیده
We propose a new link metric called normalized advance (NADV) for geographic routing in multihop wireless networks. NADV selects neighbors with the optimal trade-off between proximity and link cost. Coupled with the local next hop decision in geographic routing, NADV enables an adaptive and efficient cost-aware routing strategy. Depending on the objective or message priority, applications can use the NADV framework to minimize various
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ورودعنوان ژورنال:
- Computer Networks
دوره 54 شماره
صفحات -
تاریخ انتشار 2010