Sciweavers

51 search results - page 8 / 11
» Simulation Evaluation of Wireless Web Performance in an IEEE...
Sort
View
MOBICOM
2004
ACM
14 years 1 months ago
A scalable model for channel access protocols in multihop ad hoc networks
A new modeling framework is introduced for the analytical study of medium access control (MAC) protocols operating in multihop ad hoc networks. The model takes into account the eļ...
Marcelo M. Carvalho, Jose Joaquin Garcia-Luna-Acev...
GLOBECOM
2006
IEEE
14 years 1 months ago
A Directional MAC Protocol for Practical Smart Antennas
- Recently, several MAC protocols using directional antennas, typically referred to as directional MAC protocols, have been proposed for wireless ad hoc networks. However, the MAC ...
Yuya Takatsuka, Katsushiro Nagashima, Masanori Tak...
MOBIHOC
2005
ACM
14 years 7 months ago
Low-coordination topologies for redundancy in sensor networks
Tiny, low-cost sensor devices are expected to be failure-prone and hence in many realistic deployment scenarios for sensor networks these nodes are deployed in higher than necessa...
Rajagopal Iyengar, Koushik Kar, Suman Banerjee
ICCCN
2007
IEEE
14 years 2 months ago
Node-Replacement Policies to Maintain Threshold-Coverage in Wireless Sensor Networks
Abstractā€” With the rapid deployment of wireless sensor networks, there are several new sensing applications with speciļ¬c requirements. Speciļ¬cally, target tracking applicatio...
Sachin Parikh, Vinod Vokkarane, Liudong Xing, Daya...
INFOCOM
2005
IEEE
14 years 1 months ago
Power aware routing for sensor databases
ā€” Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensor network databases like TinyDB [1] are the dominant architectures...
Chiranjeeb Buragohain, Divyakant Agrawal, Subhash ...