1860 search results - page 155 / 372 » J-Sim: A Simulation Environment for Wireless Sensor Networks |
ICUMT
2009
13 years 7 months ago
2009
This paper investigates topology management of large wireless sensor networks. Due to their random deployment, nodes have to organize themselves as energy efficient as possible to ...
VTC
2008
IEEE
14 years 3 months ago
2008
IEEE
— Sensor networks with a large amount of sensor nodes usually have high redundancy in sensing coverage. The network lifetime can be further extended by proper scheduling and putt...
ICDCS
2009
IEEE
14 years 6 months ago
2009
IEEE
Clustering and aggregation inherently increase wireless sensor network (WSN) lifetime by collecting information within a cluster at a cluster head, reducing the amount of data thr...
VTC
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—Wireless sensor networks (WSNs) have been extensively researched recently. This paper makes two contributions to this field. First, we promote a new concept of long-thi...
RTSS
2007
IEEE
14 years 3 months ago
2007
IEEE
Recent research shows that significant energy saving can be achieved in wireless sensor networks by using mobile elements (MEs) capable of carrying data mechanically. However, th...