ServiceCom: A Tool for Service Composition Reuse and Specialization
نویسندگان
چکیده
Web services are becoming the dominant paradigm for distributed computing and electronic business. This has raised the opportunity for service providers and application developers to create value added services by combining web services. Several web service composition solutions have been proposed, e.g. BPEL4WS. However, these approaches are either not flexible or too complicated as they lack proper support for modularity and reusability. Motivated by the demand of a lightweighted tool of service composition, we developed ServiceCom, a tool for service composition specification, construction and execution. In this paper we discuss how ServiceCom suppors reusable web service composition specification, combination, and execution.
منابع مشابه
An Immune System-Inspired Approach for Composite Web Services Reuse
Recently, a growing number of Web Services have emerged at a fast rate. However, there are many situations where individual web services, alone, cannot satisfy user requirements. This has raised the need for service providers and application developers to develop value added services by combining existing web services into composite web services. Web services composition is now a very active re...
متن کاملVisual Representation of Web Service Composition Problems through VLEPpO
This paper discusses the problem of the automatic composition of Semantic Web Services. Web Services constitute a new computing paradigm, which provides a standardized framework that facilitates the interoperability among software systems and machines that are accessible through the Internet. Semantics can significantly improve software reuse and discovery and allow the automatic composition of...
متن کاملSimilarity Measures for Web Service Composition Models
A Web service composition is an interconnected set of multiple specialized Web service operations, which complement each other to offer an improved tool capable of solving more complex problems. Manual design and implementation of Web service compositions are among the most difficult and error prone tasks. To face this complexity and to reduce errors at design time, the developer can alternativ...
متن کاملFormal Method in Service Composition in Heath Care Systems
One of the areas with greatest needs having available information at the right moment and with high accuracy is healthcare. Right information at right time saves lives. Healthcare is a vital domain which needs high processing power for high amounts of data. Due to the critical and the special characteristics of these systems, formal methods are used for specification, description and verificati...
متن کامل