The main research focus of Web services is to achieve the interoperability between
distributed and heterogeneous applications. Therefore, flexible composition of Web services …

This paper addresses the issue of automatic service composition. We first develop a
framework in which the exported behavior of a service is described in terms of a so-called …

The Web Services infrastructure is a distributed computing environment for service-sharing.
In this environment, resource discovery is required as a primitive functionality for users to be …

As the emergence of service-oriented architecture provides a major boost for e-commerce
agility, the number of available Web services is rapidly increasing. However, when there are …

Dynamic web service composition can serve applications or users on an on-demand basis.
With dynamic composition, the application's capabilities can be extended at runtime so that …

As the number of available web services proliferates, finding right web services to fulfill a
given goal becomes an important task. In particular, a problem of combining multiple web …

Many recent works propose mechanisms demonstrating the potential advantages of
managing memory at a fine (eg, cache line) granularity---eg, fine-grained deduplication and …

In this paper we study automatic composition synthesis of e-Services, based on automated
reasoning. We represent the behavior of an e-Service in terms of a deterministic transition …

This paper discusses a method for dynamic web service composition, which is based on
Markov Decision Processes (MDP). It is defined on the base of QoS description and …

Web services have become an emerging and promising technology to design and build
complex business applications out of atomic web-based software components. To enforce …