Sciweavers

5699 search results - page 734 / 1140
» Applications of Wireless Sensor Networks
Sort
View
SASN
2005
ACM
16 years 11 days ago
A key pre-distribution scheme for secure sensor networks using probability density function of node deployment
Pairwise key establishment is a fundamental service provided in secure sensor networks. However, due to resource constraints, establishing pairwise keys is not a trivial task. Rec...
Takashi Ito, Hidenori Ohta, Nori Matsuda, Takeshi ...
DMSN
2006
ACM
15 years 10 months ago
Processing proximity queries in sensor networks
Sensor networks are often used to perform monitoring tasks, such as in animal or vehicle tracking and in surveillance of enemy forces in military applications. In this paper we in...
Yannis Kotidis
ICC
2009
IEEE
121views Communications» more  ICC 2009»
15 years 4 months ago
Trust-Based Data Disclosure in Sensor Networks
In sensor networks, privacy can be addressed in different levels of the network stack and at different points of the information flow. This paper presents an application level sche...
Efthimia Aivaloglou, Stefanos Gritzalis
TPDS
2002
85views more  TPDS 2002»
15 years 6 months ago
A Rate-Based Borrowing Scheme for QoS Provisioning in Multimedia Wireless Networks
Abstract
Mona El-Kadi, Stephan Olariu, Hussein M. Abdel-Wah...
ICC
2008
IEEE
158views Communications» more  ICC 2008»
16 years 1 months ago
Improving WSN Simulation and Analysis Accuracy Using Two-Tier Channel Models
— Accurate simulation and analysis of wireless protocols and systems is inherently dependent on an accurate model of the underlying channel. In this paper, we show that residual ...
Adnan Iqbal, Syed Ali Khayam