3517 search results - page 26 / 704 » Relay sensor placement in wireless sensor networks |
MOBIQUITOUS
2007
IEEE
14 years 1 months ago
2007
IEEE
—Topology control problems are concerned with the assignment of power levels to the nodes of an ad-hoc network so as to maintain a specified network topology while minimizing th...
ALGOSENSORS
2007
Springer
14 years 1 months ago
2007
Springer
ALGOSENSORS
2004
Springer
14 years 24 days ago
2004
Springer
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we address the network maintenance problem, in which we aim to maximize the lifetime of a sensor network by adding a set of relays to it. The network lifetime is...
MOBIHOC
2005
ACM
14 years 7 months ago
2005
ACM
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...