The Application Co-operation viewpoint describes the relations between applications components in terms of the information flows between them, or in terms of the services they offer and use. This viewpoint is typically used to create an overview of the application landscape of an organization. This viewpoint is also used to express the (internal) co-operation or orchestration of services that together support the execution of a business process.

Stakeholders Enterprise, process, application, and domain architects
Concerns Relations and dependencies between applications, orchestration/choreography of services, consistency and completeness, reduction of complexity
Purpose Designing
Abstraction Level Coherence, details
Layer Application layer
Aspects Behaviour, Structure

Concepts and Relations