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Business Architecture Model

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					                                 Enterprise Architecture Management Guide Outline
                                 Level 1                                              Level 2                                                  Level 3
            Level ID             Chapter                                              Section                                                  Subsection
1       2       3        4   5   Name               Description / samples             Name                 Description / samples               Name                Description / samples
    4                            Enterprise         This Chapter presents the Core
                                 Architecting       EA Processes and Techniques:
                                 Lifecycle          Specify the standard processes
                                 Management         and approaches for architecting
                                                    an enterprise’s structure.

    4       1                                                                         Prerequisites to     What is enterprise architecting
                                                                                      Architecting         lifecycle. Establishing the EA
                                                                                      Lifecycles           Management Core (EA drivers,
                                                                                                           EA principles, EA governance,
                                                                                                           EA information base, EA
                                                                                                           intelligence capacity) is the
                                                                                                           prerequisite to any architecting
                                                                                                           lifecycle.
    4       2                                                                         Phase 1:             Capture the as-is architecture if                       Anatomy of an Enterprise Architecture Model
                                                                                      Documenting          no EA documentation exists.                             Business Architecture
                                                                                      Existing             Review, update and improve EA                           Software Architecture
                                                                                      Architecture         documentation if the EA                                 Systems ArchitectureApplications Environment
                                                                                                           documentation exists.
    4       2       1                                                                                                                          Purpose
    4       2       2                                                                                                                          Essential
                                                                                                                                               Knowledge
    4       2       3                                                                                                                          Principles
    4       2       4                                                                                                                          Tasks
    4       2       5                                                                                                                          Processes
    4       2       6                                                                                                                          Input
    4       2       7                                                                                                                          Techniques,
                                                                                                                                               Mechanisms, and
                                                                                                                                               Tools
    4       2       8                                                                                                                          Output
    4       2       9                                                                                                                          Governance
    4       2       10                                                                                                                         Roles and
                                                                                                                                               Responsibilities
    4       2       11                                                                                                                         Stakeholder
                                                                                                                                               Relationship Mgmt

    4       2       12                                                                                                                         Quality
                                                                                                                                               Management
    4       2       13                                                                                                                         Performance
                                                                                                                                               Management
    4       2       14                                                                                                                         Risk Management

    4       2       15                                                                                                                         Record
                                                                                                                                               Management
    4       2       16                                                                                                                         Issues
    4       2       17                                                                                                                         Lessons Learned
    4       3                    Enterprise                                           Phase 2: Analyzing                                                           Overview of Analysis Procedures
                                 Architecting                                         Existing                                                                     Analysis of Dependencies
                                 Lifecycle                                            Architecture                                                                 Coverage Analysis
                                 Management                                                                                                                        Analysis of the Interfaces
                                                                                                                                                                   Analysis of Heterogeneity
                                                                                                                                                                   Analysis of Complexity
                                                                                                                                                                   Analysis of Conformity
                                                                                                                                                                   Analysis of the Costs
                                                                                                                                                                   Analysis of the Benefits
    4       3       1                                                                                                                          Purpose
    4       3       2                                                                                                                          Essential
                                                                                                                                               Knowledge
    4       3       3                                                                                                                          Principles
    4       3       4                                                                                                                          Tasks
    4       3       5                                                                                                                          Processes
    4       3       6                                                                                                                          Input
    4       3       7                                                                                                                          Techniques,
                                                                                                                                               Mechanisms, and
                                                                                                                                               Tools
    4       3       8                                                                                                                          Output
    4       3       9                                                                                                                          Governance
    4       3       10                                                                                                                         Roles and
                                                                                                                                               Responsibilities
    4       3       11                                                                                                                         Stakeholder
                                                                                                                                               Relationship Mgmt

    4       3       12                                                                                                                         Quality
                                                                                                                                               Management
4   3   13                         Performance
                                   Management
4   3   14                         Risk Management

4   3   15                         Record
                                   Management
4   3   16                         Issues
4   3   17                         Lessons Learned
4   4        Phase 3: Planning                         IT Development Planning
             Target Architecture                       Administering Enterprise Architecture
             and Transitions                           Developing Planning Scenarios

4   4   1                          Purpose
4   4   2                          Essential
                                   Knowledge
4   4   3                          Principles
4   4   4                          Tasks
4   4   5                          Processes
4   4   6                          Input
4   4   7                          Techniques,
                                   Mechanisms, and
                                   Tools
4   4   8                          Output
4   4   9                          Governance
4   4   10                         Roles and
                                   Responsibilities
4   4   11                         Stakeholder
                                   Relationship Mgmt

4   4   12                         Quality
                                   Management
4   4   13                         Performance
                                   Management
4   4   14                         Risk Management

4   4   15                         Record
                                   Management
4   4   16                         Issues
4   4   17                         Lessons Learned
4   5        Phase 4: Ratifying                        Evaluating Planning Scenarios
             Target Architecture                       Planning Development Measures
             and Transition
             Plans
4   5   1                          Purpose
4   5   2                          Essential
                                   Knowledge
4   5   3                          Principles
4   5   4                          Tasks
4   5   5                          Processes
4   5   6                          Input
4   5   7                          Techniques,
                                   Mechanisms, and
                                   Tools
4   5   8                          Output
4   5   9                          Governance
4   5   10                         Roles and
                                   Responsibilities
4   5   11                         Stakeholder
                                   Relationship Mgmt

4   5   12                         Quality
                                   Management
4   5   13                         Performance
                                   Management
4   5   14                         Risk Management

4   5   15                         Record
                                   Management
4   5   16                         Issues
4   5   17                         Lessons Learned
4   6        Phase 5:                                  Translating Strategy into Operational Reality
             Implementing                              Establishing Strategic Architecture Management
             Planned Changes                           Establishing Operational Architecture Management
                                                       Establishing an Organization
4   6   1                          Purpose
4   6   2                          Essential
                                   Knowledge
4   6   3                          Principles
4   6   4                                                                     Tasks
4   6   5                                                                     Processes
4   6   6                                                                     Input
4   6   7                                                                     Techniques,
                                                                              Mechanisms, and
                                                                              Tools
4   6   8                                                                     Output
4   6   9                                                                     Governance
4   6   10                                                                    Roles and
                                                                              Responsibilities
4   6   11                                                                    Stakeholder
                                                                              Relationship Mgmt

4   6   12                                                                    Quality
                                                                              Management
4   6   13                                                                    Performance
                                                                              Management
4   6   14                                                                    Risk Management

4   6   15                                                                    Record
                                                                              Management
4   6   16                                                                    Issues
4   6   17                                                                    Lessons Learned
4   7                       Phase 6:                                                              Measurement Procedures
                            Evaluating                                                            KPIs
                            Implemented                                                           Governing process
                            Changes
4   7   1                                                                     Purpose
4   7   2                                                                     Essential
                                                                              Knowledge
4   7   3                                                                     Principles
4   7   4                                                                     Tasks
4   7   5                                                                     Processes
4   7   6                                                                     Input
4   7   7                                                                     Techniques,
                                                                              Mechanisms, and
                                                                              Tools
4   7   8                                                                     Output
4   7   9                                                                     Governance
4   7   10                                                                    Roles and
                                                                              Responsibilities
4   7   11                                                                    Stakeholder
                                                                              Relationship Mgmt

4   7   12                                                                    Quality
                                                                              Management
4   7   13                                                                    Performance
                                                                              Management
4   7   14                                                                    Risk Management

4   7   15                                                                    Record
                                                                              Management
4   7   16                                                                    Issues
4   7   17                                                                    Lessons Learned
4   8        Enterprise     Phase 7:       Close project; Documenting
             Architecting   Continuing     lessons learned from this run of
             Lifecycle      Architecture   planning-implementation;
             Management     Management     Maintain the architectural
                                           environment; Measure operation
                                           performance; Identify future
                                           change needs.
4   8   1                                                                     Purpose
4   8   2                                                                     Essential
                                                                              Knowledge
4   8   3                                                                     Principles
4   8   4                                                                     Tasks
4   8   5                                                                     Processes
4   8   6                                                                     Input
4   8   7                                                                     Techniques,
                                                                              Mechanisms, and
                                                                              Tools
4   8   8                                                                     Output
4   8   9                                                                     Governance
4   8   10                                                                    Roles and
                                                                              Responsibilities
4   8   11                                                                    Stakeholder
                                                                              Relationship Mgmt
4   8   12   Quality
             Management
4   8   13   Performance
             Management
4   8   14   Risk Management

4   8   15   Record
             Management
4   8   16   Issues
4   8   17   Lessons Learned

				
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