Publication

Abstract : Web service technologies are becoming a de facto standard to integrate distributed applications and systems using XML-based standards. Developing applications that support web services interfaces will not be enough to provide complete and coordinated business processes. Thus, we need a new approach to compose these web services together in order to form web services orchestration and processes definition. Many new standards have been defined to solve this problem, for example BPEL4WS, and WSCI. The "orchestration tool" is for combine several web services which is technically called as Service Orchestration. Service Orchestration is implemented where Graphical User Interface Provides developers to combine web services in easy manner. GUI makes the developers to do so the process by drag and drop the web service and generates new web service (composite web service). XML file will be generated to store the web service which is inside composite web service. The new web service is available for the developer in the interface which can carry forward for testing in the separate tool. In the Testing environment, The XML file is parsed to know how the web service will be subject for testing in the GUI. The web service which is developed for this project is RESTFul web service, which can communicate over HTTP servers. The request and response may be in any type. The testing interface tests the web service by using a request method over HTTP servers and will get response via the same.