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» ASMs in Service Oriented Architectures
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ICWS
2009
IEEE
15 years 7 months ago
A Policy-Based Middleware for Web Services SLA Negotiation
Negotiation of Service Level Agreements (SLAs) is very important for maintaining Quality of Service (QoS) of composite Web services-based business processes. The process of negoti...
Farhana H. Zulkernine, Patrick Martin, Chris Cradd...
ISSRE
2008
IEEE
15 years 4 months ago
A QoS-Aware Middleware for Fault Tolerant Web Services
Reliability is a key issue of the Service-Oriented Architecture (SOA) which is widely employed in critical domains such as e-commerce and e-government. Redundancy-based fault tole...
Zibin Zheng, Michael R. Lyu
ECOWS
2008
Springer
14 years 11 months ago
A Discrete-Events Simulation Approach for Evaluation of Service-Based Applications
One of the promises of the Service-Oriented Architecture (SOA) is to build complex added-value services in order to enhance and extend existing ones. Service-Based Applications (S...
Maha Driss, Yassine Jamoussi, Jean-Marc Jéz...
ICSE
2009
IEEE-ACM
14 years 7 months ago
A model for dynamic and adaptable services management
The dynamic nature of Service-Oriented Architectures challenges traditional systems management practices which tend to be static in nature. We propose a goal-oriented, agent-based...
Patrick Martin, Wendy Powley, Imad Abdallah, Jun L...
ICST
2009
IEEE
15 years 4 months ago
WS-TAXI: A WSDL-based Testing Tool for Web Services
Web Services (WSs) are the W3C-endorsed realization of the Service-Oriented Architecture (SOA). Since they are supposed to be implementation-neutral, WSs are typically tested blac...
Cesare Bartolini, Antonia Bertolino, Eda Marchetti...