1970 search results - page 300 / 394 » Node Localisation in Wireless Ad Hoc Networks |
140
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CIC
2006
15 years 5 months ago
2006
- Directional antennas are used to improve spatial reuse, but have the problem of deafness. The DUDMAC protocol [9] uses the ORTS, OCTS, DDATA, and DACK mechanisms and a blocking a...
142
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JNW
2007
15 years 4 months ago
2007
— This paper presents an optimization of PSM to improve its energy conservation. According to PSM, time is divided into beacon intervals. At the beginning of each beacon interval...
133
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MOBIHOC
2007
ACM
16 years 3 months ago
2007
ACM
In this paper we study the problem of scheduling wireless links in the geometric SINR model, which explicitly uses the fact that nodes are distributed in the Euclidean plane. We p...
159
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PE
2010
Springer
15 years 2 months ago
2010
Springer
—In this paper we describe a framework for the optimal control of delay tolerant mobile ad hoc networks where multiple classes of nodes co-exist. We specialize the description of...
154
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CN
2002
15 years 3 months ago
2002
In this paper we consider source-initiated multicast session traffic in an ad hoc wireless network, operating under hard constraints on the available transmission energy as well a...