1. NANCIE L. IMLER JANUARY 28, 2010 717-480-9444 Defining Enterprise Architecture

2. What is EA? Template to describe key business dimensions:  Who?  Why?  What?  How?  When?  Where? Describes today and makes recommendations for the future Required of all Federal Agencies

3. Chapters within the EA Introduction Strategic Architecture Performance Architecture Business Architecture Services Architecture Data Architecture Technology Architecture

4. EA Analogy The Interstate System of Highways  Began in late 1930s  First envisioned as a 3 toll roads East/West and 3 toll roads North/South  Determined toll roads would not be self-supporting

5. Strategic Goals Full control of access Design for speeds of 50 to 70 miles per hour (depending on type of terrain) Minimum of two travel lanes in each direction 12-foot lane widths 10-foot right paved shoulder 4-foot left paved shoulder. Initially, had to be adequate to meet the traffic volumes expected in 1975. Later, the requirement was changed to a more general 20- year design period to allow for evolution of the System. Interstate Route Numbering – N/S lowest number in West; E/W lowest number in the South Interstate Exit Numbering Auxiliary 3-digit interstates

6. Performance Goals Desire for 40,000 miles of interstate highway  Longest Interstate Routes, Shortest Interstate Routes, Transcontinental Routes (N/S; E/W), States with most interstate mileage, Most costly routes, Routes traversing the most states, State Capitols accessible by interstate, Populations not served Traffic volume Impact on safety Impact on the Economy (money and time) Impact on the quality of life (time savings, mobility) Impact on National Defense

7. Activities Funding construction of eligible highways Establishment of rest areas Added lanes Added or modified interchanges Interstate maintenance program Signage Adopt a highway program Interstate highway patrol Tollways Maps

8. FEA Lines of Business 103 – Defense and National Security 104 – Homeland Security 105 – Intelligence Operations 106 – Disaster Management 107 – Transportation

9. 118 Transportation’s Sub-Functions 060: Air Transportation 061: Ground Transportation 062: Water Transportation 063: Space Operations

10. 061 Ground Transportation’s Activities Transit and safe passage of passengers over land Transit and safe passage of goods over land

11. Taking it back to the Bay!! Strategic and Performance Architectures are written but in flux. The Business Architecture has been matched to the Federal Lines of Business

12. Chapter 4 LOBs for the CB Partnership 108 Environmental Management 109 General Science and Innovation 117 Natural Resources 202 Knowledge and Management 205 Federal Financial Assistance 207 Transfers to States and Local Governments 301 Controls and Oversight 303 Legislative Relations 304 Planning and Budgeting 305 Public Affairs 404 Information and Technology Management This does not include the CBPO’s LOBs such as Facility Management, Human Resources, Workplace Policies

13. LOB 108 Environmental Mgt LOB 304 Planning & Budgeting 023, Environmental Monitoring and Forecasting 024, Environmental Remediation 025, Pollution Prevention/Control 103 Enterprise Architecture 104 Strategic Planning Chapter 4 Sub-Functions

14. Chapter 4 Processes Identifying potential analytical issues and warning signs Undertaking corrective actions Monitoring data analysis Determining linkages Determining long-term trends Defining the state of the environment Attaining criteria and standards Determining effectiveness of actions Timely access to information Implementing the sample programs Sub-Function 023 Environmental Monitoring and Forecasting Maintaining WQ Networks Deploying science Determining effectiveness of data collection and reporting Disseminating results Developing new products Developing methodologies Developing and maintaining simulations or scenarios to apply to the ecosystem Developing and enhancing modeling tools Quantifying the contributions of N and S

15. Appendix B – Business Process Models GOAL FTE and Funding data for planned activities INFORMATION HR: GIT, MB, STAR, Partners IT SYSTEM: Chesapeake Registry RESOURCE Alignment of progress with milestones; identification of activities to reach milestones; coordination of activities and funds to meet priorities; identification of challenges Updated Priority indicators set; activities recorded in Chesapeake Registry displayed through Chesapeake Stat OUTPUT Sub-Function 104 STRATEGIC PLANNING Process: Defining Resources BUSINESS PROCESS Priority Geographic Areas and Activities; FLC Resources, Partner Resources EVENT

16. Chapter 5, Services Architecture

17. Chapter 6, Data Architecture

18. Chapter 7 Technology Scenario Builder Models ChesapeakeStat Web Site