scholarly journals A Model-Driven Architecture Approach to the Efficient Identification of Services on Service-Oriented Enterprise Architecture

2010 ◽  
Author(s):  
Saad Alahmari ◽  
David de Roure ◽  
Ed Zaluska
Keyword(s):  
Enterprise Architecture ◽  
Model Driven Architecture ◽  
Model Driven ◽  
Service Oriented

Service-Oriented Computing and the Model-Driven Architecture

2005 ◽  
pp. 109-131 ◽  
Author(s):  
Giacomo Piccinelli ◽  
James Skene
Keyword(s):  
Unified Modeling Language ◽  
Domain Model ◽  
Modeling Language ◽  
Model Driven Architecture ◽  
Model Driven ◽  
Service Oriented Computing ◽  
Domain Specific Modeling ◽  
Service Oriented ◽  
Definition Of ◽  
The Cost

Service-Oriented Computing (SOC) and the Model-Driven Architecture (MDA) are complementary systems development approaches with the mutual aim of reducing the cost of future systems integration. This chapter introduces the MDA concept and technologies to an SOC audience and employs these technologies to enhance support for SOC through the definition of a domain-specific modeling language for electronic services. The language is defined as an extension of the Unified Modeling Language (UML). Its semantics are defined using a domain model of electronic service systems based on concepts drawn from literature and experience with a range of commercial platforms for the deployment of electronic services.

Use of Business Models within Model Driven Architecture

2009 ◽  
Vol 38 (38) ◽  
pp. 119-130
Author(s):  
Erika Asnina
Keyword(s):  
Business Models ◽  
Business Processes ◽  
Use Cases ◽  
Separation Of Concerns ◽  
Model Driven Architecture ◽  
Model Driven ◽  
Development Processes ◽  
Business Requirements ◽  
Complex Computer ◽  
Independent Model

Use of Business Models within Model Driven Architecture Model Driven Architecture is a framework dedicated for development of large and complex computer systems. It states and implements the principle of architectural separation of concerns. This means that a system can be modeled from three different but related to each other viewpoints. The viewpoint discussed in this paper is a Computation Independent one. MDA specification states that a model that shows a system from this viewpoint is a business model. Taking into account transformations foreseen by MDA, it should be useful for automation of software development processes. This paper discusses an essence of the Computation Independent Model (CIM) and the place of business models in the computation independent modeling. This paper considers four types of business models, namely, SBVR, BPMN, use cases and Topological Functioning Model (TFM). Business persons use SBVR to define business vocabularies and business rules of the existing and planned domains, BPMN to define business processes of both existing and planned domains, and use cases to define business requirements to the planned domain. The TFM is used to define functionality of both existing and planned domains. This paper discusses their capabilities to be used as complete CIMs with formally defined conformity between planned and existing domains.

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