Journal of Systems and Software
Business transformation to SOA: aspects of the migration and performance and QoS issues
Proceedings of the 2nd international workshop on Systems development in SOA environments
Studying the efficiency of XML web services for real-time applications
SENSIG'09/VIS'09/MATERIALS'09 Proceedings of the 2nd WSEAS International Conference on Sensors, and Signals and Visualization, Imaging and Simulation and Materials Science
International Journal of Automation and Computing
Designing efficient XML web services
Proceedings of the International Conference & Workshop on Emerging Trends in Technology
An approach of creative application evolution on cloud computing platform
Proceedings of the 2011 ACM Symposium on Applied Computing
Bridging the gap between legacy services and web services
Proceedings of the ACM/IFIP/USENIX 11th International Conference on Middleware
Identifying services from legacy batch applications
Proceedings of the 5th India Software Engineering Conference
A heuristic approach to locate candidate web service in legacy software
International Journal of Computer Applications in Technology
A framework for migrating web applications to web services
ICWE'13 Proceedings of the 13th international conference on Web Engineering
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Legacy systems are valuable assets for organisations. They continuously evolve with new emerged technologies in rapidly changing business environment. Web services, together with service-oriented architectures, facilitate legacy system webification and evolution in service-oriented computing environment. Traditional approaches to integrate legacy systems with Web service technology are wrapping a legacy system as a black-box without adequate system understanding. In this paper, we proposed a reengineering approach which applies an improved agglomerative hierarchical clustering algorithm to restructure legacy code and to facilitate legacy code extraction for Web service construction. It supports service identification and service packaging and archives legacy system migration into service-oriented architectures by providing functional legacy code as Web services.