1927 search results - page 102 / 386 » An Access Control Model for Location based Services |
137
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CN
2004
15 years 6 months ago
2004
We consider the problem of locating nearby application peers over the Internet. We define a new peer-location scheme (called Tiers), that scales to large application peer groups. ...
172
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CCS
2000
ACM
15 years 10 months ago
2000
ACM
The extensible markup language (XML) is a promising standard for describing semi-structured information and contents on the Internet. When XML comes to be a widespread data encodi...
218
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MOBIHOC
2009
ACM
16 years 1 months ago
2009
ACM
Spectrum is a critical yet scarce resource and it has been shown that dynamic spectrum access can significantly improve spectrum utilization. To achieve this, it is important to ...
202
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MOBICOM
2004
ACM
15 years 11 months ago
2004
ACM
This work presents a user position management system for Wi-Fi networks. The location system is based on access point coverage range and beacon devices. The implementation was mad...
183
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APSCC
2009
IEEE
16 years 1 months ago
2009
IEEE
— We describe a model-driven translation approach between Semantic Web Service based business process models in the context of the SUPER project. In SUPER we provide a set of bus...