An Energy-Efficient Broadcast Scheme for Multihop Wireless Ad Hoc Networks Using Variable-Range Transmission Power
نویسندگان
چکیده
This letter proposes a broadcast scheme for use in ad hoc networks using variable-range transmission power. Preserving energy and ensuring a high delivery ratio of broadcast packets are crucial tasks for broadcasting in ad hoc networks. Using individual broadcast relaying nodes to dynamically vary the transmission range can help saving power and reduce interference during communication. We analyzed the performance of the proposed scheme and compared it to other prevalent broadcast schemes for wireless ad hoc networks based on common-range transmission power. key words: ad hoc network, broadcast, variable-range transmission, energy-efficient
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ورودعنوان ژورنال:
- IEICE Transactions
دوره 90-D شماره
صفحات -
تاریخ انتشار 2007