5813 search results - page 492 / 1163 » Sensor Networks |
223
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Sleep-wake scheduling is an effective mechanism to prolong the lifetime of energy-constrained wireless sensor networks. However, it incurs an additional delay for packet deliver...
206
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PIMRC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Authenticity and secrecy of broadcast message content is important in wireless sensor networks deployed for battlefield control, emergency response, and natural resourc...
215
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ISCC
2007
IEEE
16 years 1 months ago
2007
IEEE
: This paper presents the Distributed Transport for Sensor Networks (DTSN), a novel reliable transport protocol for convergecast and unicast communications in Wireless Sensor Netwo...
149
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SECON
2007
IEEE
16 years 1 months ago
2007
IEEE
— Existing mechanisms for querying wireless sensor networks leak client interests to the servers performing the queries. The leaks are not only in terms of specific regions but ...
222
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ESAS
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Node compromise is a serious threat in wireless sensor networks. Particular in networks which are organized in clusters, nodes acting as cluster heads for many cluster no...