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» On Communication Security in Wireless Ad-Hoc Sensor Networks
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PIMRC
2008
IEEE
16 years 1 months ago
Overcoming radio link asymmetry in wireless sensor networks
— We derive two new energy efficient reliable data transport protocols for overcoming the negative impact of asymmetric radio links in wireless sensor networks. The energy effici...
Ren Ping Liu, Zvi Rosberg, Iain B. Collings, Carol...
BIOWIRE
2007
Springer
16 years 24 days ago
A Circulatory System Approach for Wireless Sensor Networks
Abstract—One of the challenges in a military wireless sensor network is the determination of an information collection infrastructure which minimizes battery power consumption. T...
Vasileios Pappas, Dinesh Verma, Ananthram Swami
ICCCN
2007
IEEE
16 years 28 days ago
Node-Replacement Policies to Maintain Threshold-Coverage in Wireless Sensor Networks
Abstract— With the rapid deployment of wireless sensor networks, there are several new sensing applications with specific requirements. Specifically, target tracking applicatio...
Sachin Parikh, Vinod Vokkarane, Liudong Xing, Daya...
INFOCOM
2010
IEEE
15 years 5 months ago
Reliable GPS-Free Double-Ruling-Based Information Brokerage in Wireless Sensor Networks
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many GPS-free information brokerage schemes are proposed for wire...
Chia-Hung Lin, Jian-Jhih Kuo, Ming-Jer Tsai
GLOBECOM
2007
IEEE
16 years 29 days ago
Minimum Coverage Breach and Maximum Network Lifetime in Wireless Sensor Networks
—Network lifetime is a critical issue in Wireless Sensor Networks. It is possible to extend network lifetime by organizing the sensors into a number of sensor covers. However, wi...
Chen Wang, My T. Thai, Yingshu Li, Feng Wang 0002,...