1842 search results - page 364 / 369 » Multimedia communication in wireless sensor networks |
GLOBECOM
2007
IEEE
15 years 3 months ago
2007
IEEE
—Location information should be verifiable in order to support new computing and information services. In this paper, we adapt the classical challenge-response method for authen...
DAIS
2010
14 years 11 months ago
2010
Abstract. More and more home devices are equipped with advanced computational capabilities to improve the user satisfaction (e.g., programmable heating system, Internet TV). Althou...
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DAIS
2009
14 years 10 months ago
2009
Data aggregation plays an important role in the design of scalable systems, allowing the determination of meaningful system-wide properties to direct the execution of distributed a...
ICUMT
2009
14 years 7 months ago
2009
Energy efficiency is a major concern in the design of Wireless Sensor Networks (WSNs) and their communication protocols. As the radio transceiver typically accounts for a major por...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Collaborative beamforming (CB) is a power efficient method for data communications in wireless sensor networks (WSNs) which aims at increasing the transmission range in the network...