1927 search results - page 137 / 386 » An Access Control Model for Location based Services |
191
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GIS
2009
ACM
15 years 4 months ago
2009
ACM
Privacy preservation has recently received considerable attention for location-based mobile services. Various location cloaking approaches have been proposed to protect the locati...
177
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MONET
2006
15 years 6 months ago
2006
Abstract This paper proposes efficient resource allocation techniques for a policy-based wireless/wireline interworking architecture, where quality of service (QoS) provisioning an...
156
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IWCMC
2006
ACM
16 years 13 days ago
2006
ACM
This paper introduces a novel symbolic positioning system based on wireless access points and Support Vector Machines. The system works both indoors and outdoors and is cost-effec...
177
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CORR
2010
Springer
15 years 6 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...
167
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LREC
2010
15 years 8 months ago
2010
As the number of language resources accessible on the Internet increases, many efforts have been made for combining language resources and language processing tools to create new ...