Sciweavers

1010 search results - page 7 / 202
» Using Transmit-Only Sensors to Reduce Deployment Cost of Wir...
Sort
View
ICDCN
2011
Springer
12 years 11 months ago
Scheduling Randomly-Deployed Heterogeneous Video Sensor Nodes for Reduced Intrusion Detection Time
This paper proposes to use video sensor nodes to provide an efficient intrusion detection system. We use a scheduling mechanism that takes into account the criticality of the surve...
Congduc Pham
WINET
2010
224views more  WINET 2010»
13 years 6 months ago
Hierarchical geographic multicast routing for wireless sensor networks
Wireless sensor networks comprise typically dense deployments of large networks of small wireless capable sensor devices. In such networks, multicast is a fundamental routing servi...
Dimitrios Koutsonikolas, Saumitra M. Das, Y. Charl...
ICC
2007
IEEE
177views Communications» more  ICC 2007»
14 years 2 months ago
Intelligent Gateways Placement for Reduced Data Latency in Wireless Sensor Networks
— Many applications of wireless sensor networks (WSNs) have emerged over the last few years. In such networks resource-constrained sensor nodes are deployed to probe their surrou...
Waleed A. Youssef, Mohamed F. Younis
COMCOM
2007
136views more  COMCOM 2007»
13 years 7 months ago
A Delaunay Triangulation based method for wireless sensor network deployment
To obtain a satisfied performance of wireless sensor network, an adaptable sensor deployment method for various applications is essential. In this paper, we propose a centralized ...
Chun-Hsien Wu, Kuo-Chuan Lee, Yeh-Ching Chung
GLOBECOM
2008
IEEE
14 years 2 months ago
On Relay Nodes Deployment for Distributed Detection in Wireless Sensor Networks
—In this paper, the problem of deploying relay nodes in wireless sensor networks will be considered. A system consisting of a set of sensor nodes communicating to a fusion center...
Karim G. Seddik, K. J. Ray Liu