Open Group SOA Governance. San Diego 2009

Transcription

1 Open Group SOA Governance San Diego 2009

2 SOA Governance Aspects A comprehensive view of SOA Governance includes: People Organizational structures Roles & Responsibilities Processes Governing processes Governed processes Technology Tools Infrastructure

3 SOA Governance definition SOA Governance should be viewed as the application of Corporate Governance, IT Governance and EA Governance to Oriented Architecture. Capgemini Belgium

4 Open Group SOA Governance Framework Plan SOA Governance Reference Model (SGRM) Monitor SOA Governance Vitality Method(SGVM) Define Implement Customized and Focused SOA Governance Regimen

5 SOA Governance Reference Model Technology Guiding Principles Roles and Responsibilities Governing Processes Artifacts Governed SOA Processes 3 March (C) The Open Group 2006

6 SOA Governance principles SOA Governance principles Conform to organization's governance Comply with EA An SOA Reference Architecture is required Identified stakeholders Provider & Consumer contracts & SOA metadata management Tailor SOA Governance processes Automate SOA Governance processes Governance funding model Important SOA Principles to apply governance to reuse harvesting monitoring policy enforcement security 3 March (C) The Open Group 2006

7 Governing processes Compliance - it provides the mechanism for review and approval/rejects against the criteria established Dispensations -exception and appeals processes that allows a solution or service team to appeal noncompliance to established processes Communications - it is aimed at educating, supporting and communicating about the regimen across the organization. Capgemini Belgium

8 Governed SOA processes SOLUTION SERVICE PLANNING Portfolio Portfolio DESIGN & OPERATIONAL Lifecycle Lifecycle

9 Portfolio SOA Portfolio is the process of ensuring that the organization has a set of SOA solutions appropriate to its needs. Portfolio is the process of ensuring that the organization has a set of services appropriate to its needs.

10 Lifecycle Lifecycle processes cover the design, development, deployment, management, and ultimate retirement of services. Lifecycle processes cover the design, development, deployment, management, and ultimate retirement of SOA solutions. 3 March (C) The Open Group 2006

11 Governed Processes and Governance Processes Compliance Dispensation Portfolio Portfolio Lifecycle Lifecycle Communication

12 SOA Processes Lifecycle Portfolio Lifecycle SOA Portfolio EA/IT Enterprise/ Segement Architecture CP03 Business Need Realization Planning CP06 Requirement need Identification and Business Justification CP04 description Plan Model Modeling CP15 Business Business Need SOA Validity CP05 CP02 Description Need CP16 Business Need Reuse Planning and Reuse Exceptions Ownership Definition IT Portfolio CP08 CP07 Reuse Plan Portfolio CP27 Funding Portfolio Description Definition Change Requirement Implementation, Assembly, or Acquisition Contract SOA Entitlement/ Usage CP13 Change Contract Proposal Change CP12 Change CP17 The full picture including checkpoint Change Reuse Plan CP26 Change Proposal Support Test Results Requirement Realization Plan Model Modeling Planning Requirement Change Request Testing CP09 CP11 CP10 Support Contacts Exceptions and Appeals CP25 Exceptions Exceptions and Monitoring and Monitoring CP28 Description Deployment CP18 CP19 CP20 Implementation, Assembly, or Acquisition Testing CP21 CP22 Description Test results Deployed Deployment 3 March (C) The Open Group 2006

13 Information flows to identify opportunities for governance Capgemini Belgium

14 SOA Governance Structures IT Executive Steering Board SOA Centre Of Excellence Definition and Development SOA Experts Sponsorship and Leadership SOA Steering Board SOA Governance Board Steering and Monitoring Business alignment Business Domain Rep s and Development & Development Development Development Development Business Analyst Technical Architect Infrastructure Arch Developers Testers Business Analyst Technical Architect Infrastructure Arch Developers Testers. Business Analyst Technical Architect Infrastructure Arch Developers Testers Business Analyst Technical Architect Infrastructure Arch Developers Testers IT Operations 14

15 SOA Reference Architecture Consumer Interfaces Business Processes s Component s Operational Systems Integration Quality of Information Governance

16 SOA Governance Reference Model Guidelines Communication Governing Compliance Dispensation Roles Artifacts Checkpoints Exceptions Policy Description SOA Portfolio SOA Lifecycle Governed Appeals SOA Portfolio SOA Lifecycle

17 SOA Governance Vitality Method (SGVM) Plan Monitor SOA Governance Vitality Method (SGVM) Define Implement

18 Prepare Monitor SOA Governance Continuous Improvement Method (SGCIM) Define Planning phase Implement

19 Prepare Monitor SOA Governance Continuous Improvement Method (SGCIM) Define Define phase Implement

20 Prepare Monitor SOA Governance Continuous Improvement Method (SGCIM) Define Implementation phase Implement Capgemini Belgium

21 Prepare Monitor SOA Governance Continuous Improvement Method (SGCIM) Define Monitoring phase Implement

22 Governance Artifacts Principles/Guidelines Vision Scope Maturity Monitor Planning Plan Definition Define Execution Governing Governed Roles Transition Plans Roadmap Monitor Governance Compliance Policies SGVM iteration triggers Monitoring Implement Implementation Plans

23 Relations in SOA Governance Plan Compliance Dispensation Monitor Planning Definition Define Execution Configuration Monitoring Implement Communication Control SOLUTION SERVICE PLANNING Portfolio Portfolio DESIGN & OPERATIONAL Lifecycle Lifecycle 3 March (C) The Open Group 2009

24 Summary Plan Compliance Dispensation Monitor Portfolio Portfolio Define Lifecycle Lifecycle Communication 3 March Implement (C) The Open Group 2006

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