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DCE Architecture Blueprint
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DCE Architecture Blueprint Part 1 - Principles |
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Public Works & Government Services Canada
Information Technology and Services Branch
Distributed Computing Environment
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Document Version: |
1.0, 2nd Release |
Document Status: |
Final for General Distribution |
Date of Issue: |
2006.02.03 |
Document Classification: |
DOCUMENT APPROVAL
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Role |
Name |
Signature |
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Approved by: |
Director General, Chief Technology Office PWGSC/ITSB |
Robert Maynard |
Date: ___________________ |
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Accepted by: |
Director General, Service Management & Delivery PWGSC/ITSB |
Maurice Chénier |
Date: ___________________ |
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Accepted by: |
Director General, Product Management PWGSC/ITSB |
Gale Blank |
Date: ___________________ |
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Endorsed by: |
Executive Director, Enterprise Architecture and Standards TBS/CIOB |
Gary Doucet |
Date: ___________________ |
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Endorsed by: |
Senior Director, Technology and Internal Services Strategy TBS/CIOB |
Chuck Henry |
Date: ___________________ |
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Recommended by: |
DCE Line of Business Executive PWGSC/ITSB |
Tom Cockwell |
Date: ___________________ |
The GC Chief Architect concurs with the intent and direction of the draft DCE Architecture, as a sub-program architecture of the IT-SSO and its plan for community-of-interest feedback. As presented, the draft DCE Architecture generally aligns with the GC-wide level enterprise architecture principles and the GC EA framework comprised of architecture views of business, information, application and technology. Future releases of the document should include incorporating the GC cross-program architecture views for security, privacy and accessibility, as appropriate or they become available.
GC Chief Architect, Gary Doucet
TBS, CIOB, EASD
Document Change Control
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Version |
Date Issued |
Author(s) |
Brief Description of Change |
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0.8 |
December 6, 2005 |
T. Peters |
The original Architecture Blueprint has been divided into two separate parts: Part 1 - Principles; and Part 2 - Reference Models and Standards. This document has been created based on version 0.5 of the original deliverable and includes recent comments from CIOB (TBS) and CTO (ITSB/PWGSC). This version is for internal team review, including CIOB, prior to final review by the stakeholders. |
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0.9 |
December 13, 2005 |
T. Peters |
Incorporated comments from Team Review, including CIOB. Reduced number of and revised IT program-level principles. Added introduction and context as provided by CIOB. |
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1.0 |
January 19, 2006 |
T. Peters |
Incorporated final comments from Senior Management of ITSB and CIOB. Deliverable released for general distribution. |
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1.0, 2nd Release |
February 3, 2006 |
T. Peters |
Clarification to Cost Savings in Business Drivers (Section 2.1). Minor edits to Profile of GC IT Services (Section 3.2). Approval not required. |
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