platform architecture report
DESCRIPTION
TRANSCRIPT
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www.vita.virginia.gov
The Commonwealth of Virginia Enterprise Architecture
Platform Architecture ReportJanuary 7, 2004
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Enterprise Architecture
• Common Requirements Vision– Enterprise Business Strategies– Technology Trends– Requirements for the Technical Architecture– Application Portfolio Implications
http://www.cots.state.va.us/ea/vision.htm
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Enterprise Architecture
• Conceptual Architecture– A Logically Consistent Set of Principles
• Derived From Business Requirements• Guide the Engineering of the Domain
Architectures• Are Understood and Supported
http://www.cots.state.va.us/ea/eaconcep.htm
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Enterprise Architecture
• Business Architecture
• Information Architecture
• Application Portfolio
• Infrastructure (Technical) Architecture
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Enterprise Architecture
• Architecture Domains– Design Based on Business Strategy,
Technology Trends, Business Information Requirements
– Teams of Experts
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Enterprise Architecture
Network Application
Security Information
Middleware Database
Platform Systems Management
Technical Architecture Domains
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Enterprise Architecture
• Domain Architecture Technology Categories– Obsolescent– Transitional– Strategic– Emerging Technology
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Enterprise Architecture
• Policies, Standards and Guidelines– Developed from Domain Architecture Reports
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Enterprise Architecture
• Next Steps– Update the Vision– Develop Remaining Domain Architectures– Update the Existing Domain Architectures– Update the Policies, Standards and
Guidelines– The Architecture Is Never Complete
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Platform Architecture Report
• Scope– Personal Computing Devices
• Desktops• Notebooks• Handhelds
– Servers• High-end• Midrange to Low-end
– Storage
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Platform Architecture Report
• Technical Topics– General Discussion– “As Is” Architecture– Issues/Challenges– Technology Use Trends– Additional Recommendations
• Summaries of Recommendations• Glossary
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Platform Architecture Report
• Review of Recommendations– ITIB to Review Platform Technical
Recommendations (p.87)– VITA Architectural Review Board Reviews
Operational Recommendations (p.93)
• Request ITIB Action at Next Meeting
• Next Step – Policies, Standards, Guidelines
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Enterprise Architecture
Questions?