1. Safe roads, Reliable journeys, Informed travellers Traffic Data To-Be Business and As-Is Technology Map Version 1.0

2. Safe roads, Reliable journeys, Informed travellers Network Description & Referencing Operate the Control Centre(s) Inform Operational Partners Inform General Public Informing Sec of State (Business Information) Police, Partners General Public DfT, Agencies, etc “SoS” Traffic Conditions Operating The Network LHAs, OHAs, ONOs, etc “Planning”“DOING” “PROVIDING”“ACQUIRING” “OPERATING” “ASSIMILATING” Traffic Data To-Be Business Activity Map Journey Time (Multiple Feeds) Traffic Counts Communications Capability Non- Functional Requirements Service Providers Spot Speed, Bearing Locns, Weather State of the Network Incident Management Network Management Info Services Incident Detection (Reactive) Unplanned Events, Planned Events, Roadworks “Reviewing” HA Business Managers Business Intelligence Planning Reviewing

3. Safe roads, Reliable journeys, Informed travellers Infrastructure Collaboration Operational Management Corporate Management Service Management Customer Delivery ChannelsSuppliers / Partners / OGDs Delivery Interfaces Survey Teams TAME Traffic Master ANPR GPS STAT S 19 Police C&C PNC HA Website Transport Direct Website NTCC Loops NTCC ANPR External Websites HALOGEN C&C (RCC) COBS (RCC) TRADS RIF HATRIS MIDAS Loops HAPMSJTDB NTCC Spot Speed, Bearing Locn Counts Speed & Row Journey Time Flows Journey Time, ANPR Journey Time Predictions Journey Time Predictions Journey Time, Flow Events, Congestion Flows Journey Time Journey Time, Flow, Speed Journey Time Events Journey Time, Flow (NTCC) Events Traffic Speed Limits Scheduled Road Works Scheduled Road Works Accident data Police C&C data Vehicle Details etc C&C data Traffic Flow Traffic Data As-Is Map (Apps & flows)

4. Safe roads, Reliable journeys, Informed travellers Infrastructure Collaboration Operational Management Corporate Management Service Management Customer Delivery ChannelsSuppliers / Partners / OGDs Delivery Interfaces NTCC Loops Tools Common Access Libraries Line of Business Service Data Mart 1 Data Mart 2 Data Mart 3 Data Mart n BI Service Security Operational Datastore Operational Datastore End Users (HA, OGDs, Partners, Citizens, etc) Data Integration –Enterprise Service Bus (ESB) Roadside Data “Operational” Event Data Traffic Information To-Be Logical Technology Architecture Data Sources NTCC ANPR MIDAS NTCC Events NTCC Assets SRW ERT HAPMS STATS 19 OS TAME Traffic Master GPS Tools Common Access Libraries Common Access Libraries Data Surfacing Layer BI Service Business Data Definition APIs Data Dictionary Schema Service Descriptions Line of Business Service Source Datastore ETL (Atomic Data) ETL (Op Data) Operational data Store Atomic data Store (Business Layer) ETL Business Continuity