A Service Identification Framework for Legacy System Migration into SOA.
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...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
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IEEE
2010
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| _version_ | 1797065807580102656 |
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| author | Alahmari, S Zaluska, E Roure, D |
| author_facet | Alahmari, S Zaluska, E Roure, D |
| author_sort | Alahmari, S |
| collection | OXFORD |
| description | 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. © 2010 IEEE. |
| first_indexed | 2024-03-06T21:33:53Z |
| format | Journal article |
| id | oxford-uuid:45951040-7659-46d3-b94e-77b73dcdd694 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T21:33:53Z |
| publishDate | 2010 |
| publisher | IEEE |
| record_format | dspace |
| spelling | oxford-uuid:45951040-7659-46d3-b94e-77b73dcdd6942022-03-26T15:08:36ZA Service Identification Framework for Legacy System Migration into SOA.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:45951040-7659-46d3-b94e-77b73dcdd694EnglishSymplectic Elements at OxfordIEEE2010Alahmari, SZaluska, ERoure, DService-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. © 2010 IEEE. |
| spellingShingle | Alahmari, S Zaluska, E Roure, D A Service Identification Framework for Legacy System Migration into SOA. |
| title | A Service Identification Framework for Legacy System Migration into SOA. |
| title_full | A Service Identification Framework for Legacy System Migration into SOA. |
| title_fullStr | A Service Identification Framework for Legacy System Migration into SOA. |
| title_full_unstemmed | A Service Identification Framework for Legacy System Migration into SOA. |
| title_short | A Service Identification Framework for Legacy System Migration into SOA. |
| title_sort | service identification framework for legacy system migration into soa |
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