1187 search results - page 34 / 238 » Access control in wireless sensor networks |
PIMRC
2008
IEEE
14 years 3 months ago
2008
IEEE
—We extend the existing network utility maximization (NUM) framework for wired networks to wireless sensor networks by formulating it in order to take into account interference a...
CN
2007
13 years 9 months ago
2007
As ICT services are becoming more ubiquitous and mobile and access technologies grow to be more heterogeneous and complex, we are witnessing the increasing importance of two relat...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—The interaction between MAC protocols and interference in wireless multi-hop networks introduces extra constraints on achievable flow rates. In this paper, we formulate an optim...
CORR
2006
Springer
13 years 9 months ago
2006
Springer
Abstract-- We investigate cascade dynamics in thresholdcontrolled (multiplex) propagation on random geometric networks. We find that such local dynamics can serve as an efficient, ...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
: Wireless sensor/actuator networks (WSANs) are emerging rapidly as a new generation of sensor networks. Despite intensive research in wireless sensor networks (WSNs), limited work...