260 search results - page 33 / 52 » Energy-efficient coverage problems in wireless ad-hoc sensor... |
SENSYS
2003
ACM
14 years 2 months ago
2003
ACM
Sensor networks not only have the potential to change the way we use, interact with, and view computers, but also the way we use, interact with, and view the world around us. In o...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— The efficiency of sensor networks depends on the coverage of the monitoring area. Although in general a sufficient number of sensors are used to ensure a certain degree of re...
ICCCN
2008
IEEE
14 years 3 months ago
2008
IEEE
—We investigate the p-percent coverage problem in this paper and propose two algorithms to prolong network lifetime based on the fact that for some applications full coverage is ...
ADHOC
2011
13 years 3 months ago
2011
One of the intrinsic problems of mobility in wireless networks is the discovery of mobile nodes. A widely used solution for this problem is to use different variations of beacons, ...
TMC
2008
13 years 8 months ago
2008
Sensor deployment is a critical issue because it affects the cost and detection capability of a wireless sensor network. In this work, we consider two related deployment problems: ...