Sciweavers

3517 search results - page 192 / 704
» Relay sensor placement in wireless sensor networks
Sort
View
AOSD
2007
ACM
15 years 10 months ago
Declarative failure recovery for sensor networks
Wireless sensor networks consist of a system of distributed sensors embedded in the physical world, and promise to allow observation of previously unobservable phenomena. Since th...
Ramakrishna Gummadi, Nupur Kothari, Todd D. Millst...
ACIIDS
2009
IEEE
215views Database» more  ACIIDS 2009»
15 years 9 months ago
Proposed Nature Inspired Self-Organized Secure Autonomous Mechanism for WSNs
The field of wireless sensor network (WSN) is an important and challenging research area today. Advancements in sensor networks enable a wide range of environmental monitoring and ...
K. Saleem, Norsheila Fisal, M. S. Abdullah, A. B. ...
ICRA
2009
IEEE
155views Robotics» more  ICRA 2009»
16 years 1 months ago
Automatic formation deployment of decentralized heterogeneous multi-robot networks with limited sensing capabilities
— Heterogeneous multi-robot networks require novel tools for applications that require achieving and maintaining formations. This is the case for distributing sensing devices wit...
Brian Stephen Smith, Jiuguang Wang, Magnus Egerste...
ICDCSW
2003
IEEE
15 years 12 months ago
Garnet: A Middleware Architecture for Distributing Data Streams Originating in Wireless Sensor Networks
We present an architectural framework, Garnet, which a data stream centric abstraction to encourage the manipulation and exploitation of data generated in sensor networks. By prov...
Lyndell St. Ville, Peter Dickman
TMC
2011
108views more  TMC 2011»
15 years 1 months ago
Spatial-Temporal Coverage Optimization in Wireless Sensor Networks
—Mission-driven sensor networks usually have special lifetime requirements. However, the density of the sensors may not be large enough to satisfy the coverage requirement while ...
Changlei Liu, Guohong Cao