4518 search results - page 266 / 904 » E-Learning as a Web Service |
139
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
This paper proposes an effective Web services (WS) transaction management framework to automatically manage inconsistencies occurred by relaxing isolation of WS transactions. Cate...
170
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
Sovereign information sharing allows autonomous entities to compute queries across their databases in such a way that nothing apart from the result is revealed. We describe an imp...
182
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SOSE
2008
IEEE
16 years 29 days ago
2008
IEEE
Abstract Web services choreography describes the global model of service interactions among a set of participants. In order to achieve a common business goal, the protocols of inte...
150
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QSIC
2007
IEEE
16 years 26 days ago
2007
IEEE
Current WSDL-based description specifies only the operation signatures and locations of Web services. It is widely recognized that a richer description is needed. WS-Security, WS-...
181
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ICSOC
2007
Springer
16 years 22 days ago
2007
Springer
Model checking Web service behaviour has remained limited to checking safety and liveness properties. However when viewed as a multi agent system, the system composition can be ana...