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COMPSAC
2006
IEEE

QoS-Based Service Composition

11 years 7 months ago
QoS-Based Service Composition
QoS has been one of the major challenges in Web Services area. Though negotiated in the contract, service quality usually can not be guaranteed by providers. Therefore, the service composer is obligated to detect real quality status of component services. Local monitoring can not fulfill this task. We propose a Probe-based architecture to address this problem. By running light weighted test cases, the Probe can collect accurate quality data to support runtime service composition and composition re-planning.
Jinchun Xia
Added 10 Jun 2010
Updated 10 Jun 2010
Type Conference
Year 2006
Where COMPSAC
Authors Jinchun Xia
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