4222 search results - page 364 / 845 » Challenges in Service-Oriented Networking |
209
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ICDCS
2008
IEEE
16 years 1 months ago
2008
IEEE
Wireless sensor networks (WSNs) deployed for missioncritical applications face the fundamental challenge of meeting stringent spatiotemporal performance requirements using nodes w...
206
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...
197
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper introduces T-Lohi, a new class of distributed and energy-efficient media-access protocols (MAC) for underwater acoustic sensor networks (UWSN). MAC design for UWSN fac...
192
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—A unique challenge in P2P network is that the peer dynamics (departure or failure) cause unavoidable disruption to the downstream peers. While many works have been dedicated to ...
203
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—We argue that the traditional notion of trust as a relation among entities, while useful, becomes insufficient for emerging data-centric mobile ad hoc networks. In these system...