Alahmari, Saad, Zaluska, Ed and De Roure, David
A Service Identification Framework for Legacy System Migration into SOA
At IEEE SCC 2010 - 7th International Conference on Services Computing, United States.
05 - 10 Jul 2010.
Service-Oriented Architecture (SOA) enables the re-engineering and migration of legacy software systems into loosely-coupled and interoperable sets of services. Existing approaches focus mainly on defining coarse-grained services corresponding to the key business requirements. An improved migration of legacy systems onto SOA-based systems requires identifying the ‘optimal’ services with an appropriate level of granularity. This paper proposes a novel framework which identifies the key services effectively. The framework approach focuses on defining these services based on a Model-Driven Architecture approach supported by a SOA meta-model. Effective guidelines are proposed for identifying the optimal service granularity over a wide range of possible service types.
Conference or Workshop Item
||Event Dates: 5 - 10 July 2010
|Venue - Dates:
||IEEE SCC 2010 - 7th International Conference on Services Computing, United States, 2010-07-05 - 2010-07-10
||SOA, Service granularity, Service computing, Legacy systems, Architecture modeling
||Web & Internet Science
||06 May 2010 16:20
||17 Apr 2017 18:24
|Further Information:||Google Scholar|
Actions (login required)