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121
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GLOBECOM
2010
IEEE
14 years 10 months ago
Prolonging Network Lifetime via a Controlled Mobile Sink in Wireless Sensor Networks
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
Weifa Liang, Jun Luo, Xu Xu
129
Voted
ISPAN
2002
IEEE
15 years 5 months ago
On Locality of Dominating Set in Ad Hoc Networks with Switch-On/Off Operations
Routing based on a connected dominating set is a promising approach, where the search space for a route is reduced to the hosts in the set. A set is dominating if all the hosts in...
Jie Wu, Fei Dai
97
Voted
WINET
2010
97views more  WINET 2010»
14 years 11 months ago
Routing in the frequency domain
Abstract The design of single transceiver based multichannel multi-hop wireless mesh networks focuses on the trade-off between rapid neighbor synchronization and maximizing the usa...
Jay A. Patel, Haiyun Luo, Indranil Gupta
REALWSN
2010
14 years 7 months ago
An Experimental Study on IEEE 802.15.4 Multichannel Transmission to Improve RSSI-Based Service Performance
Abstract. In Wireless Sensor Networks (WSNs) the majority of the devices provide access to the Received Signal Strength Indicator (RSSI), which has been used as a means to enable d...
Andrea Bardella, Nicola Bui, Andrea Zanella, Miche...
140
Voted
DSRT
2006
IEEE
15 years 6 months ago
Speedup-Precision Tradeoffs in Time-Parallel Simulation of Wireless Ad hoc Networks
In this paper, we report on a series of experiments involving the speedups obtainable with time-parallel simulation of wireless ad hoc networks. A mobile ad hoc network scenario i...
Damla Turgut, Guoqiang Wang, Ladislau Böl&oum...