2138 search results - page 152 / 428 » Emergency Evacuation using Wireless Sensor Networks |
166
click to vote
ICC
2008
IEEE
16 years 25 days ago
2008
IEEE
— Energy-ef ciency is one of the major concerns in wireless sensor networks since it impacts the network lifetime. In this paper, we investigate the relationship between sensor n...
191
click to vote
TMC
2008
15 years 6 months ago
2008
Energy efficiency is one of the major concerns in wireless sensor networks, since it impacts the network lifetime. In this paper, we investigate the relationship between sensor net...
140
click to vote
PERCOM
2010
ACM
15 years 4 months ago
2010
ACM
Connectivity monitoring is useful in practical deployment of wireless sensor network. In order to understand the behavior and performance bottleneck, knowledge of the network conn...
165
click to vote
GLOBECOM
2007
IEEE
16 years 22 days ago
2007
IEEE
—This paper presents a group-based security scheme for distributed wireless sensor networks. The scheme is proposed with 3-types of entities: one or more base stations, Y number ...
175
click to vote
TSP
2008
15 years 6 months ago
2008
This study examines the problem of target detection by a wireless sensor network. Sensors acquire measurements emitted from the target that are corrupted by noise and initially ma...