35 search results - page 2 / 7 » On Achieving Maximum Network Lifetime Through Optimal Placem... |
TMC
2008
13 years 4 months ago
2008
In multihop wireless sensor networks that are often characterized by many-to-one (convergecast) traffic patterns, problems related to energy imbalance among sensors often appear. S...
TON
2012
11 years 7 months ago
2012
—The benefits of using mobile base station to prolong sensor network lifetime have been well recognized. However, due to the complexity of the problem (time-dependent network to...
TMC
2010
13 years 3 months ago
2010
—This paper proposes a framework to maximize the lifetime the wireless sensor network (WSN) by using a mobile sink when the underlying applications tolerate delayed information d...
LCN
2008
IEEE
13 years 11 months ago
2008
IEEE
—We propose a scheme for routing and placement of mobile data collectors in Underwater Acoustic Sensor Networks (UASNs). The proposed scheme maximizes the lifetime of the network...
ICWN
2004
13 years 6 months ago
2004
A critical issue in the design of routing protocols for wireless sensor networks is the efficient utilization of resources such as scarce bandwidth and limited energy supply. Many ...