669 search results - page 115 / 134 » Minimizing interference in ad hoc and sensor networks |
SASN
2003
ACM
14 years 26 days ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
IWCMC
2009
ACM
14 years 9 days ago
2009
ACM
We consider the problem of scheduling emergency responders to geospatially located finite duration temporally bounded tasks. We consider two different schedulers, Greedy and Mee...
ISCC
2005
IEEE
2005
IEEE
Preserving Area Coverage in Wireless Sensor Networks by Using Surface Coverage Relay Dominating Sets
14 years 1 months ago
— Sensor networks consist of autonomous nodes with limited battery and of base stations with theoritical infinite energy. Nodes can be sleep to extend the lifespan of the networ...
TSMC
2010
13 years 2 months ago
2010
Abstract--Optimal deployment and accurate localization of sensor nodes have a strong influence on the performance of a wireless sensor network (WSN). This paper considers real-time...
ICC
2000
IEEE
14 years 1 days ago
2000
IEEE
— The medium-access control (MAC) protocols for wireless networks proposed or implemented to date based on collision-avoidance handshakes between sender and receiver either requi...