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GC Service & Digital Target Enterprise Architecture (view source)
Revision as of 10:17, 22 December 2020
, 10:17, 22 December 2020→Service and Digital Target Enterprise Architecture
[[Image:Service and Digital Target State Architecture.png|Service_and_Digital_Target_State_Architecture.png]]
[[Image:Service and Digital Target State Architecture.png|Service_and_Digital_Target_State_Architecture.png]]
The goal of the Service and Digital Target State Enterprise Architecture is to depict the Government of Canada’s future state vision in one picture. The diagram is divided into several parts, which are based on The Open Architecture Framework (TOGAF) framework explained in a subsequent section. This framework views business, information and data, applications, technology and security each as separate layers, having their own concerns and architecture.
The top layer of the diagram represents business architecture. The programs in this layer are categorized as front office, which provides services directly to citizens, academic institutions, and Canadian businesses, and back‑office services which support the government itself. Examples of front office programs include Employment Insurance and tax filing services, and examples of back‑end programs include finance security screening, pay, enterprise procurement, and business continuity.
In the following layer, key aspects of the top level of the GC Business Capability Model are depicted. This takes into consideration the IT plan investment framework and provides a mechanism to identify potentially redundant investments across, opportunities for rationalization, and identification of opportunities for enterprise solutions.