Sciweavers

1692 search results - page 60 / 339
» Evaluation of Security Mechanisms in Wireless Sensor Network...
Sort
View
PERCOM
2006
ACM
15 years 11 months ago
CAPS: Energy-Efficient Processing of Continuous Aggregate Queries in Sensor Networks
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...
Wen Hu, Archan Misra, Rajeev Shorey
ICPADS
2005
IEEE
15 years 5 months ago
An Evaluation Mechanism for QoS Management in Wireless Systems
The evaluation of QoS requirements is one of the critical functions that span both the design and the run-time phases of QoS management. This paper presents an architecture for Qo...
Behzad Bordbar, Rachid Anane, Kozo Okano
INFOCOM
2008
IEEE
15 years 6 months ago
Snoogle: A Search Engine for the Physical World
—Hardware advances will allow us to embed small devices into everyday objects such as toasters and coffee mugs, thus naturally form a wireless object network that connects the ob...
Haodong Wang, Chiu Chiang Tan, Qun Li
DSD
2006
IEEE
113views Hardware» more  DSD 2006»
15 years 5 months ago
Lifetime Analysis in Heterogeneous Sensor Networks
Wireless sensor networks (WSN) are composed of battery-driven communication entities performing multiple, usually different tasks. In order to complete a given task, all sensor no...
Falko Dressler, Isabel Dietrich
SASN
2006
ACM
15 years 5 months ago
Impact of optimal MAC layer attacks on the network layer
Node misbehavior in wireless ad hoc networks leads to sudden unpredictable changes in network topology, resulting in fluctuation of traffic load and capacity for already existin...
Svetlana Radosavac, John S. Baras, George V. Moust...