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INFOCOM
2011
IEEE
14 years 10 months ago
Fine-grained location-free planarization in wireless sensor networks
—Extracting planar graph from network topologies is of great importance for efficient protocol design in wireless ad hoc and sensor networks. Previous techniques of planar topol...
Dezun Dong, Yunhao Liu, Xiangke Liao, Xiang-Yang L...
PERCOM
2006
ACM
16 years 6 months ago
Decorrelating wireless sensor network traffic to inhibit traffic analysis attacks
Typical packet traffic in a sensor network reveals pronouncedpatterns that allow an adversary analyzing packet traffic to deduce the location of a base station. Once discovered, t...
Jing Deng, Richard Han, Shivakant Mishra
IPSN
2007
Springer
16 years 28 days ago
Beacon location service: a location service for point-to-point routing in wireless sensor networks
In this paper we present Beacon Location Service (BLS): a location service for beacon-based routing algorithms like Beacon Vector Routing (BVR) [8] and S4 [19] . The role of a loc...
Jorge Ortiz, Chris R. Baker, Daekyeong Moon, Rodri...
GLOBECOM
2006
IEEE
16 years 25 days ago
Coverage-Preserving Routing Protocols for Randomly Distributed Wireless Sensor Networks
— Sensing coverage is an important issue for sensor networks, since it is viewed as one of the critical measures of performance offered by a sensor network. The design of a routi...
Yuh-Ren Tsai
IJSNET
2008
126views more  IJSNET 2008»
15 years 6 months ago
Minimising the effect of WiFi interference in 802.15.4 wireless sensor networks
: Interference from colocated networks operating over the same frequency range, becomes an increasingly severe problem as the number of networks overlapping geographically increase...
Razvan Musaloiu-Elefteri, Andreas Terzis