The combination of distinctive features related to the specific context within which architecture is performed or expressed aĬollection of principles and characteristics that steer or constrain how an architecture is formed. The collection of technology components of hardware and software that provide the services used to support applications. It is enabled by technology services provided by technology Note: For example, a business application such as an accounting, payroll, or CRM system.Īn application component usually maintains a data component. ItĮncapsulates its behavior and data, provides services, and makes them available through interfaces. 3.4 Application ComponentĪn encapsulation of application functionality aligned to implementation structure, which is modular and replaceable. Information Systems Architectures - Application Architecture. Note: Application Architecture is described in Part II, 10. 3.3 Application ArchitectureĪ description of the structure and interaction of the applications as groups of capabilities that provide key business functionsĪnd manage the data assets. Interacts with its supply chain activities. Note: In the automotive industry, an original equipment manufacturer would be considered an actor by an automotive dealership that Actors may be internal or external to an organization. Representative who travels to visit customers. 3.2 ActorĪ person, organization, or system that has one or more roles that initiates or interacts with activities for example, a sales Identified before further detail is attempted. It is especially useful when dealing with large and complex architectures as it allows relevant issues to be Abstraction in this sense is typically used in architecture to allow a consistent level ofĭefinition and understanding to be achieved in each area of the architecture in order to support effective communication andĭecision-making. Note: Abstraction, as in "level of abstraction", can also mean providing a focus for analysis that is concerned with a consistent andĬommon level of detail or abstraction. The technique of providing summarized or generalized descriptions of detailed and complex content. Merriam-Webster® Collegiate Dictionary should be referenced for terms not defined in this section or A. ![]() Supplementary Definitions should be referenced for supplementary definitions not defined in this chapter. ![]() Definitions Chapter Contents 3.1 Abstraction |ģ.10 Architecture Development Method (ADM) |ģ.33 Communications and Stakeholder Management |ģ.67 Service-Oriented Architecture (SOA) |įor the purposes of the TOGAF standard, the following terms and definitions apply. You are here: The TOGAF® Standard, Version 9.2 > Part I: Introduction > Definitionsģ.
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