427 search results - page 1 / 86 » Revisiting the lifetime of wireless sensor networks |
SENSYS
2004
ACM
13 years 10 months ago
2004
ACM
CDC
2009
IEEE
13 years 2 months ago
2009
IEEE
Abstract-- Lifetime maximization is an important optimization problem specific to Wireless Sensor Networks (WSNs) since they operate with limited energy resources which are therefo...
ISPAN
2005
IEEE
13 years 10 months ago
2005
IEEE
We propose and evaluate wireless sensor routing algorithms designed to extend the lifetime of a heterogeneous wireless sensor network. The network is heterogeneous in the sensorsâ...
JNW
2007
13 years 4 months ago
2007
— Wireless sensor networks must measure environmental conditions, such as temperature, over extended periods and therefore require a long system lifetime. The design of long life...
ICMCS
2007
IEEE
13 years 8 months ago
2007
IEEE
Network lifetime maximization is a critical issue in wireless sensor networks since each sensor has a limited energy supply. Different from conventional sensors, video sensors com...