Guidlince

• Strategic Architectures

  • operational and change activity and allow for direction

• Segment Architectures

  • detailed operating models for areas within an enterprise

  • program or portfolio level to organiz

• Capability Architectures

  • the enterprise can support a particular unit

  • overview of current capability

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• Strategic Architectures

  • operational and change activity and allow for direction

• Segment Architectures

  • detailed operating models for areas within an enterprise

• Capability Architectures

  • the enterprise can support a particular unit

  • overview of current capability, target capability, and capability increments

• used to simplify the development and management of the Enterprise Architecture

• lie at the foundation of Architecture Governance and are distinct from levels and the organizing

• Organizational unit architectures conflict with one another

• Different teams need to work on different elements of architecture at the same time

• Effective architecture re-use requires modular segments

Deliver EA to provide an end-to-end Target Architecture, and develop roadmaps of change over a three to ten-year period

Deliver EA to support cross-functional, multi-phase, and multi-project change initiatives

Deliver EA to support the Enterprise’s project delivery method

Deliver EA that is used to support the solution deployment

• process of describing a comprehensive Architecture Landscape through multiple ADM cycles

• the integrated process of developing an architecture

• process of managing change to the organization’s

• exercise through the entire ADM cycle

• operate their own ADM cycles concurrently

• trigger the initiation of another project

• Projects may operate multiple ADM phases concurrently

• Projects may cycle between ADM phases, in planned cycles covering multiple phases

• Projects may return to previous phases to update work products with new information

• balance the business value

• the future value of leveraging and connecting

• would add value to the product

• appropriate approach to developing an Agile backbone

• Requires experimentation

• EA supports experimentation

• provides a method of dividing each level of the Architecture Landscape by abstraction

• shows relationships from foundation elements to organization-specific architecture

• useful tool to discover commonality and eliminate unnecessary redundancy