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» Firewalling wireless sensor networks: Security by wireless
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INFOCOM
2002
IEEE
16 years 10 days ago
On the capacity of wireless networks: The relay case
Abstract— In [1], Gupta and Kumar determined the capacity of wireless networks under certain assumptions, among them point-to-point coding, which excludes for example multi-acces...
Michael Gastpar, Martin Vetterli
GLOBECOM
2007
IEEE
16 years 1 months ago
Analysis of the Impact of the Number of Reporting Nodes on Sensor Networks Lifetime
— Energy-ef ciency is one of the major concerns in wireless sensor networks since it impacts the network lifetime. In this paper, we investigate the relationship between sensor n...
Fatma Bouabdallah, Nizar Bouabdallah, Raouf Boutab...
IJSNET
2008
113views more  IJSNET 2008»
15 years 7 months ago
Reservation-based protocol for monitoring applications using IEEE 802.15.4 sensor networks
: The IEEE 802.15.4 and Zigbee are protocols aimed at low-duty and low-power wireless sensor networks. Continuously monitoring applications such as applications of structural healt...
Vidya Krishnamurthy, Edward Sazonov
NETWORK
2006
177views more  NETWORK 2006»
15 years 7 months ago
Jamming sensor networks: attack and defense strategies
Wireless sensor networks are built upon a shared medium that makes it easy for adversaries to conduct radio interference, or jamming, attacks that effectively cause a denial of se...
Wenyuan Xu, Ke Ma, Wade Trappe, Yanyong Zhang
SENSYS
2004
ACM
16 years 25 days ago
An analysis of a large scale habitat monitoring application
Habitat and environmental monitoring is a driving application for wireless sensor networks. We present an analysis of data from a second generation sensor networks deployed during...
Robert Szewczyk, Alan M. Mainwaring, Joseph Polast...