Sciweavers

1966 search results - page 388 / 394
» Robust Routing in Wireless Ad Hoc Networks
Sort
View
JSAC
2011
253views more  JSAC 2011»
13 years 2 months ago
Control Channel Establishment in Cognitive Radio Networks using Channel Hopping
Abstract—In decentralized cognitive radio (CR) networks, enabling the radios to establish a control channel (i.e., “rendezvous” to establish a link) is a challenging problem....
Kaigui Bian, Jung Min Park, Ruiliang Chen
DFG
2009
Springer
14 years 2 months ago
Interactive Communication, Diagnosis and Error Control in Networks
s of the work of our research group are given in the following poster of the final meeting. Network Coding Network Coding has emerged as a new paradigm that has influenced Inform...
Rudolf Ahlswede, Harout K. Aydinian
ICCCN
2008
IEEE
14 years 2 months ago
TRACK: A Novel Connected Dominating Set based Sink Mobility Model for WSNs
—The core functionality of a wireless sensor network (WSN) is to detect deviations in expected normal behavior and report it to the sink. In this paper, we propose TRACK — a no...
Avinash Srinivasan, Jie Wu
SASN
2006
ACM
14 years 1 months ago
Attack-resilient hierarchical data aggregation in sensor networks
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
Sankardas Roy, Sanjeev Setia, Sushil Jajodia
WICON
2008
13 years 9 months ago
SAMPL: a simple aggregation and message passing layer for sensor networks
In recent years, wireless sensor networking has shown great promise in applications ranging from industrial control, environmental monitoring and inventory tracking. Given the res...
Anthony Rowe, Karthik Lakshmanan, Ragunathan Rajku...