3517 search results - page 33 / 704 » Relay sensor placement in wireless sensor networks |
IPSN
2009
Springer
14 years 5 months ago
2009
Springer
We present an algorithm for data delivery to mobile sinks in wireless sensor networks. Our algorithm is based on information potentials, which we extend to account for mobility. W...
PERVASIVE
2008
Springer
13 years 10 months ago
2008
Springer
In energy constrained wireless sensor networks, energy conservation techniques are to be applied in order to maximize the system lifetime. We tackle the problem of increasing netw...
AICCSA
2005
IEEE
14 years 4 months ago
2005
IEEE
Recent years have witnessed a growing interest in the application of wireless sensor networks in unattended environments. Nodes in such applications are equipped with limited ener...
SAC
2009
ACM
14 years 3 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...
INFOCOM
2008
IEEE
14 years 5 months ago
2008
IEEE
—Sleep-wake scheduling is an effective mechanism to prolong the lifetime of energy-constrained wireless sensor networks. However, it incurs an additional delay for packet deliver...