124 search results - page 5 / 25 » Improving the Energy Balance of Field-Based Routing in Wirel... |
EWSN
2004
Springer
14 years 5 months ago
2004
Springer
We consider the problem of inter-cluster routing between cluster heads via intermediate sensor nodes in a hierarchical sensor network. Sensor nodes having limited and unreplenishab...
EWSN
2009
Springer
14 years 6 months ago
2009
Springer
The low quality of wireless links leads to perpetual packet losses. While an acknowledgment mechanism is generally used to cope with these losses, multiple retransmissions neverthe...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
A critical need in Mobile Wireless Sensor Network (MWSN) is to achieve energy efficiency during routing as the sensor nodes have scarce energy resource. The nodes’ mobility in M...
WCNC
2008
IEEE
14 years 13 days ago
2008
IEEE
—The hot spot problem is a typical byproduct of the many-to-one traffic pattern that characterizes most wireless sensor networks: the nodes with the best channel to the sink are ...
SAC
2009
ACM
13 years 10 months ago
2009
ACM
Wireless sensor networks (WSNs) are subject to significant resource constraints. Particularly, routing protocols for lowrate WSNs suffer from maintaining routing metrics and sta...