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EA - A Journey
EA - A Journey
EA - A Journey
EA - A Journey
EA - A Journey
EA - A Journey
EA - A Journey
EA - A Journey
EA - A Journey
EA - A Journey
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EA - A Journey

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Transcript

  • 1. A journey
    Executive Overview of Enterprise Architecture and Architecture Development Method
    Author
    Amit Nandi
  • 2. Enterprise Architecture framework and Architecture development Method
    Using TOGAF 9, FEA, FSAM, TEA,COBIT, ITIL, and Existing Enterprise architecture
    2
    www.thesmeconsortium.com
  • 3. 3
    www.thesmeconsortium.com
    In most organizations architecture work stop at the end of creation phase
    Architecture
  • 4. Establish EA program
    Enterprise Capabilities
    Define Framework
    Define, Prioritize Segments
    Choose tools
    Develop Governance
    Obtain Approval
    Governance
    (COBIT ITIL Existing Governance)
    4
    www.thesmeconsortium.com
    TOGAF 9
    Existing Architecture
  • 5. Define Vision
    Define Scope
    Gap Analysis
    Road Map
    Establish Projects
    Identify Stakeholders
    Obtain Sponsor Approval
    Governance
    (COBIT ITIL Existing Governance)
    5
    www.thesmeconsortium.com
    TOGAF 9
    Existing Architecture
  • 6. Define LoB PRM
    Define LoB BRM
    Populate As-is BRM
    Populate To-be BRM
    Conduct gap analysis
    Conduct impact analysis
    Populate PRM indicator
    Governance
    (COBIT ITIL Existing Governance)
    6
    www.thesmeconsortium.com
    TOGAF 9
    Existing Architecture
  • 7. Define LoB - SRM DRM
    Populate As-is
    Populate To-be
    Conduct gap analysis
    Conduct impact analysis
    Populate PRM indicator
    Governance
    (COBIT ITIL Existing Governance)
    7
    www.thesmeconsortium.com
    TOGAF 9
    Existing Architecture
  • 8. Define LoB TRM
    Populate As-is TRM
    Populate To-be TRM
    Conduct gap analysis
    Conduct impact analysis
    Populate PRM indicator
    Governance
    (COBIT ITIL Existing Governance)
    8
    www.thesmeconsortium.com
    TOGAF 9
    Existing Architecture
  • 9. Business Context
    System Context Model
    Use Case Model
    User Profile
    Non Functional Requirements
    Architecture Decisions
    Architecture Overview
    Components Model
    Operational Model
    Governance
    (COBIT ITIL Existing Governance)
    9
    www.thesmeconsortium.com
    TOGAF 9
    Work products developed in Phase A through Phase D
    Existing Architecture
  • 10. 10
    www.thesmeconsortium.com
    TOGAF 9
    Governance
    (COBIT ITIL Existing Governance)
    Existing Architecture

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