Sciweavers

493 search results - page 40 / 99
» Distributed network control for mobile multi-modal wireless ...
Sort
View
DCOSS
2011
Springer
12 years 7 months ago
Transmission Control Policy design for decentralized detection in sensor networks
—A Wireless Sensor Network (WSN) deployed for detection applications has the distinguishing feature that sensors cooperate to perform the detection task. Therefore, the decoupled...
Ashraf Tantawy, Xenofon D. Koutsoukos, Gautam Bisw...
JNW
2006
148views more  JNW 2006»
13 years 7 months ago
An Energy Efficient Approach to Dynamic Coverage in Wireless Sensor Networks
Tracking of mobile targets is an important application of sensor networks. This is a non-trivial problem as the increased accuracy of tracking results in an overall reduction in th...
Mohamed Khalil Watfa, Sesh Commuri
MSN
2007
Springer
192views Sensor Networks» more  MSN 2007»
14 years 1 months ago
Secure Group Communication with Self-healing and Rekeying in Wireless Sensor Networks
We have developed a self-healing key distribution scheme for secure multicast group communications for wireless sensor network environment. We present a strategy for securely distr...
Firdous Kausar, Sajid Hussain, Jong Hyuk Park, Ash...
BIOWIRE
2007
Springer
14 years 1 months ago
Epcast: Controlled Dissemination in Human-Based Wireless Networks Using Epidemic Spreading Models
Epidemics-inspired techniques have received huge attention in recent years from the distributed systems and networking communities. These algorithms and protocols rely on probabili...
Salvatore Scellato, Cecilia Mascolo, Mirco Musoles...
GLOBECOM
2010
IEEE
13 years 5 months ago
A Distributed Public Key Caching Scheme in Large Wireless Networks
When asymmetric cryptography techniques are used in wireless networks, the public keys of the nodes need to be widely available and signed by a Certificate Authority (CA). However,...
Yuan Kong, Jing Deng, Stephen R. Tate