Currently the Business Process Modeling (BPM), Enterprise Architecture (EA) and the object oriented analysis and design (OOAD) being put together to make the overall life cycle of software architecture development into a service oriented analysis and design (SOAD)
The focus is to analyze the business from a service oriented perspective and get the business aligned, loosely coupled, coarse grained services identified and documented.
The complete SOA life cycle involves
Service Identification - Analysis
Service Specification - Design
Service Realization - Development & Testing
Service Operation - Implementation and Maintenance
The concepts come from Object Orientation but quickly getting adopted to "Service Orientation"
The life cycle is supported by the Service Governance and Service Security and other manageability aspects as the supporting "technical" SOA framework.
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