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A survey on web services composition [PDF]
International Journal of Web and Grid Services, 2005 Due to the web services' heterogeneous nature, which stems from the definition of several XML-based standards to overcome platform and language dependence, web services have become an emerging and promising technology to design and build complex inter-enterprise business applications out of single web-based software components.
Schahram Dustdar
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Automatic Web Service Composition
2006 IEEE International Conference on Services Computing (SCC'06), 2006The tutorial aims at providing a deep comprehension of the Web Service Composition problem and automated techniques to tackle it. Web Service Composition is currently one of the most hyped and addressed issue in the Service Oriented Computing. Starting from an analysis of current technologies and standards for Web Service Composition, the tutorial will
DE GIACOMO, Giuseppe, MECELLA, Massimo
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Views in composite Web services
IEEE Internet Computing, 2005The authors present a view-based approach for tracking personalized Web services. To guarantee proper handling of user preferences during Web service execution, a view can zoom into the specification that composes the Web services. As time advances, the location changes, or constraints on the environment are satisfied, the deployment of a view over a ...
Maamar, Zakaria +3 more
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Middleware services for web service compositions
Special interest tracks and posters of the 14th international conference on World Wide Web - WWW '05, 2005WS-* specifications cover a variety of issues ranging from security and reliability to transaction support in web services. However, these specifications do not address web service compositions. On the other hand, BPEL as the future standard web service composition language allows the specification of the functional part of the composition as a ...
Anis Charfi, Mira Mezini
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2008
Currently, composition of web services is done by orchestration. An orchestration is a workflow that combines invocations of individual operations of the web services involved. It is therefore a composition of individual operations, rather than a composition of entire web services.
Lau, K K, Tran, C
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Currently, composition of web services is done by orchestration. An orchestration is a workflow that combines invocations of individual operations of the web services involved. It is therefore a composition of individual operations, rather than a composition of entire web services.
Lau, K K, Tran, C
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On Completeness of Web Service Compositions
IEEE International Conference on Web Services (ICWS 2007), 2007The main objective of composing web services is to identify usable web services through discovery and to orchestrate or assemble selected services according to the goal specification. In this paper, we formulate and study a framework of composing web services through discovery from a given goal service.
Zhongnan Shen, Jianwen Su
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Web Services: Foundation and Composition
Electronic Markets, 2003Today both business analysts and information systems engineers attribute a great potential to Web services as a vehicle to simplify the interoperability of services offered by different organizations in electronic business scenarios. In this paper, the Service Oriented Architecture is explained as the foundation of this new technology.
Jens Hündling, Mathias Weske
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MTTF of Composite Web Services
International Symposium on Parallel and Distributed Processing with Applications, 2010Although the reliability of the composition of web services has attracted much research works about it, but an important facet of it – MTTF (Meantime to Failure) has not been given enough considerations. The research presented in this paper intends to fill this gap by illustrating on an example of composite web service how the redundant system works ...
Tao Hu +6 more
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On automated composition for web services
Proceedings of the 16th international conference on World Wide Web, 2007We develop a framework to compose services through discovery and orchestration for a given goal service. Tightening techniques are used in composition algorithms to achieve "completeness".
Zhongnan Shen, Jianwen Su
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Synthesis and Composition of Web Services
2009One of the key ideas underlying Web services is that of allowing the combination of existing services published on the Web into a new service that achieves some higher-level functionality and satisfies some business goals. As the manual development of the new composite service is recognized as a difficult and error-prone task, the automated synthesis ...
Annapaola Marconi, Marco Pistore
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