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ALGOSENSORS
2004
Springer
15 years 4 months ago
On the Computational Complexity of Sensor Network Localization
Determining the positions of the sensor nodes in a network is essential to many network functionalities such as routing, coverage and tracking, and event detection. The localizatio...
James Aspnes, David Kiyoshi Goldenberg, Yang Richa...
COMCOM
2007
129views more  COMCOM 2007»
14 years 11 months ago
Mobile object tracking in wireless sensor networks
— Wireless sensor network is an emerging technology that enables remote monitoring objects and environment. This paper proposes a protocol to track a mobile object in a sensor ne...
Hua-Wen Tsai, Chih-Ping Chu, Tzung-Shi Chen
ITIIS
2008
128views more  ITIIS 2008»
14 years 11 months ago
An Asymmetric Key-Based Security Architecture for Wireless Sensor Networks
In spite of previous common assumptions about the incompatibility of public key cryptography (PKC) schemes with wireless sensor networks (WSNs), recent works have shown that they ...
Md. Mokammel Haque, Al-Sakib Khan Pathan, Choong S...
ADHOCNOW
2004
Springer
15 years 4 months ago
Energy-Memory-Security Tradeoffs in Distributed Sensor Networks
David Hwang, Bo-Cheng Lai, Ingrid Verbauwhede
ICN
2005
Springer
15 years 4 months ago
On the Security of Cluster-Based Communication Protocols for Wireless Sensor Networks
Wireless sensor networks are ad hoc networks comprised mainly of small sensor nodes with limited resources, and are rapidly emerging as a technology for large-scale, lowcost, autom...
Adrian Carlos Ferreira, Marcos Aurélio Vila...