1517 search results - page 18 / 304 » Time and Location Based Services with Access Control |
CAISE
2003
Springer
15 years 5 months ago
2003
Springer
We present a Web service composition approach that relies on three selection criteria: execution cost, execution time, and location of provider hosts. A Web service is an accessibl...
128
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VTC
2010
IEEE
14 years 10 months ago
2010
IEEE
—The IEEE 1609.4 standard has been proposed to provide multi-channel operations in wireless access for vehicular environments (WAVE), where all the channels are periodically sync...
CONCURRENCY
2002
14 years 11 months ago
2002
This paper presents the design of a novel system architecture, Virtual Service Grid (VSG), for delivering high performance network services. The VSG is based on the concept of the...
175
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ICDE
2003
IEEE
16 years 1 months ago
2003
IEEE
Access Control policies in e-commerce domain can be quite complex, affecting the response time provided to the users. We describe an event-based access control system that can pot...
ICWS
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper we make a contribution to the proof and trust layer of the Semantic Web layer cake by integrating two well founded techniques, namely DAML-S (for describing Web serv...