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NSDI
2010
15 years 5 months ago
Exploring Link Correlation for Efficient Flooding in Wireless Sensor Networks
Existing flooding algorithms have demonstrated their effectiveness in achieving communication efficiency and reliability in wireless sensor networks. However, further performance ...
Ting Zhu, Ziguo Zhong, Tian He, Zhi-Li Zhang
AOSD
2007
ACM
15 years 8 months ago
Declarative failure recovery for sensor networks
Wireless sensor networks consist of a system of distributed sensors embedded in the physical world, and promise to allow observation of previously unobservable phenomena. Since th...
Ramakrishna Gummadi, Nupur Kothari, Todd D. Millst...
SENSYS
2010
ACM
15 years 1 months ago
Efficient diagnostic tracing for wireless sensor networks
Wireless sensor networks (WSNs) are hard to program due to unconventional programming models used to satisfy stringent resource constraints. The common event-driven concurrent pro...
Vinaitheerthan Sundaram, Patrick Th. Eugster, Xian...
INFOCOM
2012
IEEE
13 years 6 months ago
On the construction of data aggregation tree with minimum energy cost in wireless sensor networks: NP-completeness and approxima
—In many applications, it is a basic operation for the sink to periodically collect reports from all sensors. Since the data gathering process usually proceeds for many rounds, i...
Tung-Wei Kuo, Ming-Jer Tsai
ICWN
2009
15 years 1 months ago
Mobile Agents for Wireless Sensor Networks
Abstract-- The next generation of computers will be embossed by ubiquitous systems. The computer will disappear behind daily artifacts and will support people in their everyday lif...
Faruk Bagci, Julian Wolf, Theo Ungerer, Nader Bagh...