White Papers
Service Identification and Packaging in Service Oriented Reengineering
Category: Software and Web Development
Tags: legacy systems, computing, software
Overview With the adoption to Web service technologies, more and more existing non-service-oriented software systems turn to be legacy systems. They require a service-oriented reengineering process in order to survive in service-oriented computing environment. This paper present an architecture-based service-oriented approach to support service-oriented reengineering. It integrates and reuses software components as services over Internet by wrapping underlying computing models with XML. Service identification and service packaging processes are described in details, which are the keys to service-oriented reengineering. Target services are defined according to service identification, which is based on a comparison of analyses in both problem domain and legacy systems. Clustering techniques are applied in service identification process to analyse recovered architectural information and to identify related modules.
- Publisher
- De Montfort University
- File Format
- Date Published
- Mar 21, 2007
- Format
- White Papers
- Topics
- Service-Oriented Architecture, Web Services, XML
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