PURPOSE

Presents the global architecture targeted by the company to warranty the business processing and the datas management. The architecture model is base on a Domain-Driven-Design approach. Each main can be supported by one dedicated application and sub-domain can be specifically managed by one or many applications.

An application which supports a domain or a sub-domain can include an User Interface Layer, an Application Layer and a Domain Layer. It can use an Infrastructure Layer through proxy design pattern.

The components of infrastructure layer can be shared (in terms of use) between several applications.

DOMAIN LAYERS STRUCTURATION

The Information System includes several layers. Each domain context can include one or many components distributed in User Interface Layer, Application Layer, Domain Layer and/or Infrastructure Layer.

• User Interface Layer: regarding the direct point of contact with the user/beneficiary of a business process. Layer implemented by GUI delivered to user through interactive applications.
• Application Layer: include Application, Process & Orchestration and Services layers. Include business logic about the processes performed by the IT system.
• Domain Layer: concerning the business data and rules of management of status.
• Infrastructure Layer: regarding the layers Data Services & Messaging, Data Abstraction and transversal SOA areas (Security & Access Control, Integration Middleware).

DOMAIN CONTEXTS

Presentation of the business domains architecture model, that define the CYBNITY applications.

<aside> ⚠️ See if should be migrated to another page regarding TOGAF business functions and domains relative to APO03.02 reference architecture

</aside>

CONTEXT MAPS

Presentation of functional dependencies between the applicative contexts according to:

• Anticorruption Layer (ACL)
• Open Host Service (OHS)
• Published Language (PL)
• Use interface (U)
• Dependency to (D)

<aside> ⚠️ Insert here a context maps showing dependencies between the contexts via interfaces

</aside>

Bounded Contexts Integration