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ICNP
2009
IEEE
14 years 2 months ago
Topological Detection on Wormholes in Wireless Ad Hoc and Sensor Networks
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
Dezun Dong, Mo Li, Yunhao Liu, Xiang-Yang Li, Xian...
SECON
2008
IEEE
14 years 2 months ago
Breath: A Self-Adapting Protocol for Wireless Sensor Networks in Control and Automation
—The novel cross-layer protocol Breath for wireless sensor networks is designed, implemented, and experimentally evaluated. The Breath protocol is based on randomized routing, MA...
Pan Gun Park, Carlo Fischione, Alvise Bonivento, K...
JCM
2008
196views more  JCM 2008»
13 years 7 months ago
An Energy Optimization Protocol Based on Cross-Layer for Wireless Sensor Networks
Survivability is one of the critical issues and the most important research topics in the fields of wireless sensor networks (WSNs). Energy efficiency is one of the determining fac...
Yuebin Bai, Shujuan Liu, Mo Sha, Yang Lu, Cong Xu
EUC
2005
Springer
14 years 1 months ago
Asymmetry-Aware Link Quality Services in Wireless Sensor Networks
Recent studies in wireless sensor networks (WSN) have observed that the irregular link quality is a common phenomenon, rather than an anomaly. The irregular link quality, especiall...
Junzhao Du, Weisong Shi, Kewei Sha
SENSYS
2010
ACM
13 years 5 months ago
Mapping the urban wireless landscape with Argos
Passive monitoring is an important tool for measuring, troubleshooting, and protecting modern wireless networks. To date, WiFi monitoring has focused primarily on indoor settings ...
Ian Rose, Matt Welsh