4189 search results - page 645 / 838 » On the Security of Wireless Sensor Networks |
GLOBECOM
2007
IEEE
15 years 5 months ago
2007
IEEE
— We propose a contention based reservation MAC protocol for a collaborative sensing scenario involving a set of surveillance UAVs communicating with a hub. Data transmission rig...
89
Voted
IJNSEC
2007
14 years 10 months ago
2007
The lack of fixed infrastructure, both physical and organizational, and the highly dynamic nature of ad hoc networks, presents a major challenge in providing secure, authenticate...
95
Voted
DCC
2009
IEEE
15 years 11 months ago
2009
IEEE
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
59
Voted
GLOBECOM
2009
IEEE
15 years 5 months ago
2009
IEEE
—Initialization is an indispensable process for wireless sensor networks since newly deployed sensors lack a reliable infrastructure for communication. Many efforts have been mad...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
— We consider combination of Distributed Source Coding (DSC) and cooperative transmission techniques to improve energy efficiency in sensor networks. To start with we formulate ...