Platform Architecture Report
description
Transcript of Platform Architecture Report
1
expect the best
www.vita.virginia.gov
The Commonwealth of Virginia Enterprise Architecture
Platform Architecture ReportJanuary 7, 2004
www.vita.virginia.gov 2expect the best
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
www.vita.virginia.gov 3expect the best
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
www.vita.virginia.gov 4expect the best
Enterprise Architecture
• Business Architecture
• Information Architecture
• Application Portfolio
• Infrastructure (Technical) Architecture
www.vita.virginia.gov 5expect the best
Enterprise Architecture
• Architecture Domains– Design Based on Business Strategy,
Technology Trends, Business Information Requirements
– Teams of Experts
www.vita.virginia.gov 6expect the best
Enterprise Architecture
Network Application
Security Information
Middleware Database
Platform Systems Management
Technical Architecture Domains
www.vita.virginia.gov 7expect the best
Enterprise Architecture
• Domain Architecture Technology Categories– Obsolescent– Transitional– Strategic– Emerging Technology
www.vita.virginia.gov 8expect the best
Enterprise Architecture
• Policies, Standards and Guidelines– Developed from Domain Architecture Reports
www.vita.virginia.gov 9expect the best
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
www.vita.virginia.gov 10expect the best
Platform Architecture Report
• Scope– Personal Computing Devices
• Desktops• Notebooks• Handhelds
– Servers• High-end• Midrange to Low-end
– Storage
www.vita.virginia.gov 11expect the best
Platform Architecture Report
• Technical Topics– General Discussion– “As Is” Architecture– Issues/Challenges– Technology Use Trends– Additional Recommendations
• Summaries of Recommendations• Glossary
www.vita.virginia.gov 12expect the best
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
www.vita.virginia.gov 13expect the best
Enterprise Architecture
Questions?