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AIPS
2006
13 years 9 months ago
Automated Web Service Composition by On-the-Fly Belief Space Search
Composition of stateful web services expressed in BPEL4WS can be recasted as a problem of planning in asynchronous domains. In (PTB05), this is pursued by encoding the asynchronou...
Piergiorgio Bertoli, Marco Pistore, Paolo Traverso
CCS
2006
ACM
13 years 11 months ago
Defeasible security policy composition for web services
The ability to automatically compose security policies created by multiple organizations is fundamental to the development of scalable security systems. The diversity of policies ...
Adam J. Lee, Jodie P. Boyer, Lars E. Olson, Carl A...
ER
2009
Springer
92views Database» more  ER 2009»
14 years 2 months ago
From User Goals to Service Discovery and Composition
Goals are often used to represent stakeholder’s objectives. The intentionality inherited by a goal drives stakeholders to pursuit the fulfillment of their goals either by themse...
Luiz Olavo Bonino da Silva Santos, Giancarlo Guizz...
CAISE
2007
Springer
13 years 11 months ago
Specification and Verification of Authorization Policies for Web Services Composition
The management and maintenance of a large number of Web services is not easy and, in particular, needs appropriate authorization policies to be defined so as to realize reliable an...
Mohsen Rouached, Claude Godart
CBSE
2007
Springer
14 years 2 months ago
Soya: A Programming Model and Runtime Environment for Component Composition Using SSDL
Abstract. The SOAP Service Description Language (SSDL) is a SOAPcentric language for describing Web Service contracts. SSDL focuses on abstraction as the building block for creatin...
Patric Fornasier, Jim Webber, Ian Gorton