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Introduction to the. Data Exchange Hub (DEH) Project. July 15, 2005. How do we measure Success? (Goal from ESF2 / ESF5 joint grant application).
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Introduction to the Data Exchange Hub (DEH) Project July 15, 2005
How do we measure Success?(Goal from ESF2 / ESF5 joint grant application) • “Goal – Ensure through the delivery of a Service Oriented Architecture (SOA) the ability to securely discover and exchange incident data with regional partners. • Objective – Facilitate near-term sharing ofminimum essential data elements including geospatial reference. • Objective – Provide standards-based integration tools and services in the mid-term to make existing data sources available directly within a collaboration environment • Objective – Transition to National data exchange model (NIEM) • Objective – Enable discovery of available data services by authorized users. Create a registry similar to the universal description, discovery, and integration (UDDI) business model for available regional web services.
LEAD Data Hub – Information Exchange Portal Long Term Concept of Operations LEAD FUNCTION ESF 2 MD VA ESF 1 ESF 3 Information Exchange Portal SECURITY JRIES SECURITY All Other ESFs ESF 4 Security JVFW Hospitals Other Features SECURITY GIS SECURITY WebEOC SECURITY JVFW – Joint Virtual Field Workspace Data Hub ESF 5 ESF 8 CROSS FUNCTIONAL TEAM DC
DEH’04 & ‘05 Project Scope Overview Strategic Components Tactical Component
DEH Project ’04 Approach • STRATEGIC COMPONENTS • Gather End User Requirements • Assess Existing Programs • -Define Evaluation Criteria • Assess Existing Technologies • -Define Evaluation Criteria • Create and Inventory of Systems • Gather existing IT Domain Policies, Standards and Models • Make solution Recommendation • TACTICAL COMPONENTS • For each participating jurisdiction create a NIEM-based XML Web Service • using existing jurisdictional technologies (J2EE or ASP.net) where possible for: • -Minimum Essential Data (MED) Layers in GIS (1 or 2) • -Directory Info • Register each jurisdictions Web Services into a A Web Services Directory • Create NCR composite MED Web Service and Directory Info Web Services • Integrate Map Web service into NCR MAP Viewer Application • Integrate Directory Info Web Service into a Directory Interface.
Identified Data Sharing Need from Research • Integrated map of the NCR with minimum essential data layers (MEDs) • Directory of First Responders with relevant and accurate data • Sources: • Original ESF 5 grant application • Jack Markey assigned Technical Lead from ESF5 • Doug Bass Chair of ESF 5 • John Contestable at COG GIS Mgr meeting • GIS Managers within jurisdictions • Public Safety Survey for UASI grant
Proof of Concept Standards Based Training • Define and Learn the Process for Creation of NIEM Conformant XML Schemas • Learn Standards Based Development of Web Services in J2EE and .Net conforming to the Basic Profile 1.1 for developing Interoperable Web Services Test Integration Backbone Software • Test the Capabilities of an Enterprise Service Bus (ESB)
Proposed Tactical Scope (ie. Deliverables) • For each participating jurisdiction create a NIEM-based XML Web Service using existing jurisdictional technologies (J2EE or ASP.net) where possible for: • MED GIS Layers (1 or 2) • Directory Info • Register each jurisdictions MED and Directory Info Web Services into a A Web Services Directory • Create NCR composite MED Web Service and Directory Info Web Services • Integrate NCR composite MED Web service into integrated NCR MAP Viewer Application • Integrate Composite Directory Info Web Service into a Directory Interface.
