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IWCMC
2006
ACM
16 years 24 days ago
Distributed obstacle localization in large wireless sensor networks
Obstacles are but pleasing for many aspects of large realworld sensor networks. Among other things, the presence of obstacles distort the sensor node localization process and migh...
Frank Reichenbach, Ralf Salomon, Dirk Timmermann
PERCOM
2005
ACM
16 years 6 months ago
Adaptive Location Management Scheme for Mobile IP
Mobile IP is a common standard to support global mobility of mobile hosts (MHs). One of the major problems for the Mobile IP is frequent location update and high signaling overhea...
Ha Won Kim, Sung Je Hong, Jong Kim
187
Voted
COLCOM
2009
IEEE
15 years 11 months ago
Square region-based coverage and connectivity probability model in wireless sensor networks
—Sensing coverage and network connectivity are two fundamental issues in wireless sensor networks (WSNs). Due to resource constraints of sensor nodes, it may not be possible, or ...
Xiaofei Xing, Guojun Wang, Jie Wu, Jie Li
EUROSYS
2007
ACM
16 years 3 months ago
Removing the memory limitations of sensor networks with flash-based virtual memory
Virtual memory has been successfully used in different domains to extend the amount of memory available to applications. We have adapted this mechanism to sensor networks, where,...
Andreas Lachenmann, Pedro José Marró...
AINA
2004
IEEE
15 years 10 months ago
ZBP: A Zone-based Broadcasting Protocol for Wireless Sensor Networks
Abstract. Wireless Sensor Networks (WSNs) have been widely used in motoring and collecting interests of environment information. Packet flooding or broadcasting is an essential fun...
Chih-Yung Chang, Kuei-Ping Shih, Shih-Chieh Lee