1379 search results - page 119 / 276 » Contention-Free MAC Protocols for Wireless Sensor Networks |
165
click to vote
CN
2004
15 years 4 months ago
2004
Intrusion detection is a surveillance problem of practical import that is well suited to wireless sensor networks. In this paper, we study the application of sensor networks to the...
131
click to vote
SUTC
2010
IEEE
15 years 8 months ago
2010
IEEE
—To maximize the communication throughput for wireless sensing systems, designers have attempted various combinations of protocol design and manual code optimization. Although th...
175
click to vote
INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—Wireless Multimedia Sensor Networks (WMSNs) are networks of wirelessly interconnected devices that allow retrieving video and audio streams, still images, and scalar sensor data...
158
click to vote
INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— This paper experimentally investigates the feasibility of crypto-free communications in resource-constrained wireless sensor networks. We exploit the spatial signature ...
200
click to vote
JCO
2006
15 years 4 months ago
2006
We study a novel "coverage by directional sensors" problem with tunable orientations on a set of discrete targets. We propose a Maximum Coverage with Minimum Sensors (MCM...