305 search results - page 32 / 61 » SENS: A Sensor, Environment and Network Simulator |
GLOBECOM
2006
IEEE
14 years 2 months ago
2006
IEEE
– Clustering is a standard approach for achieving efficient and scalable performance in wireless sensor networks. Most of the published clustering algorithms strive to generate t...
IPPS
2006
IEEE
14 years 2 months ago
2006
IEEE
Selective forwarding attacks may corrupt some missioncritical applications such as military surveillance and forest fire monitoring. In these attacks, malicious nodes behave like...
SAINT
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper we present an online algorithm that attacks the problem of placing relay nodes in regions where high localized congestion is detected. Congestion refers to the netwo...
DCOSS
2005
Springer
14 years 2 months ago
2005
Springer
In wireless sensor networks, energy and communication bandwidth are precious resources. Traditionally, layering has been used as a design principle for network stacks; hence routin...
DMSN
2005
ACM
13 years 10 months ago
2005
ACM
In this paper we present the Threshold Join Algorithm (TJA), which is an efficient TOP-k query processing algorithm for distributed sensor networks. The objective of a top-k query...