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177
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WIMOB
2008
IEEE
16 years 26 days ago
2008
IEEE
—In the past few years there has been increasing research interest in service discovery protocols for Mobile Ad Hoc Networks (MANET). The most promising approaches so far address...
181
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WIMOB
2008
IEEE
16 years 26 days ago
2008
IEEE
—To avoid the single point of failure for the certificate authority (CA) in MANET, a decentralized solution is proposed where nodes are grouped into different clusters. Each clu...
155
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BIBE
2007
IEEE
16 years 26 days ago
2007
IEEE
Breast biopsy guided by imaging techniques such as ultrasound is widely used to evaluate suspicious masses within the breast. Currently, ultrasound imaging does not allow live guid...
179
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CISS
2007
IEEE
16 years 25 days ago
2007
IEEE
— We consider a sensor network in which the sensors communicate at will when they have something to report, without prior coordination with other sensors or with data collection ...
163
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COLCOM
2007
IEEE
16 years 25 days ago
2007
IEEE
— Distributed sensor network protocols, such as routing, time synchronization or data aggregation protocols make use of collaborative techniques to minimize the consumption of sc...