631 search results - page 72 / 127 » Location-aware key establishment in wireless sensor networks |
277
click to vote
TPDS
2010
15 years 4 months ago
2010
—Geographic routing is an attractive localized routing scheme for wireless sensor networks (WSNs) due to its desirable scalability and efficiency. Maintaining neighborhood inform...
171
click to vote
ICDCS
2010
IEEE
15 years 8 months ago
2010
IEEE
Abstract—Coverage problem is a fundamental issue in wireless ad hoc and sensor networks. Previous techniques for coverage scheduling often require accurate location information o...
158
click to vote
MOBISYS
2004
ACM
16 years 5 months ago
2004
ACM
In this paper, we investigate the impact of radio irregularity on the communication performance in wireless sensor networks. Radio irregularity is a common phenomenon which arises...
253
click to vote
MASS
2010
15 years 28 days ago
2010
In Wireless Sensor Networks (WSN), data gathering using mobile sinks typically incurs constant propagation of sink location indication messages to guide the direction of data repor...
141
click to vote
INFOCOM
2009
IEEE
16 years 24 days ago
2009
IEEE
—Tracking of movements such as that of people, animals, vehicles, or of phenomena such as fire, can be achieved by deploying a wireless sensor network. So far only prototype sys...