A fast local search method for minimum energy broadcast in wireless ad hoc networks
نویسندگان
چکیده
منابع مشابه
A fast local search method for minimum energy broadcast in wireless ad hoc networks
Local search methods are often used to reduce the power consumption of broadcast routing in wireless networks. For a classic such method, sweep, the best available time complexity result is O(|V |4). We present an O(|V |2)-time method, which exhaustively removes unnecessary transmissions yielding a solution comparable to that of sweep.
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ژورنال
عنوان ژورنال: Operations Research Letters
سال: 2009
ISSN: 0167-6377
DOI: 10.1016/j.orl.2009.01.004