strategy & planning enterprise architecture
DESCRIPTION
Strategy & Planning Enterprise Architecture. COTS-based modules for: 1) Network Delivery & Development 2) Traffic Management. HAPMS – As-Is. Based on Pitney Bowes Insight “Confirm” COTS package. Supports multiple application modules including: SWEEP Whole-Life Costs Scheduled Road Works - PowerPoint PPT PresentationTRANSCRIPT
Strategy & PlanningEnterprise Architecture
COTS-based modules for:
1) Network Delivery & Development
2) Traffic Management
HAPMS – As-Is
• Based on Pitney Bowes Insight “Confirm” COTS package.
• Supports multiple application modules including:
• SWEEP• Whole-Life Costs• Scheduled Road Works• Accident Records• Delay Cost Model
• Not all in-scope for IAM Programme
Network Delivery & DevelopmentIAM COTS Example
Main candidates: Pitney Bowes Insight (Confirm), Exor, Symology.
TI2011+ Move towards COTS?• e.g. ITIS Holdings - TrafficScience
INM - Move towards COTS• CUTLAS is fully compliant
with UTMC specifications.
• Integrates data from traffic control, street asset and other traffic/highway-related subsystems.
• Implements high performance ENVITIA MapLink command and control to provide full GIS capability.
UTMC-IAM Integration
Case Study: Oxfordshire County Council
Standards-based Integration
• Service-Oriented Architecture (SOA).
• Enterprise Service Bus (ESB).
• Incremental Deployment.• Re-use of Legacy Systems
which still provide business value.
• Sweat assets instead of wholesale “rip and replace”.
• Reduce costs.
Typical COTS Features• GIS User Interface• Support for leading Spatial Databases• Support for OGC standards – WMS, WFS, etc.• Flexible Web Services• OS MasterMap ITN support• Snap to OS MasterMap facility• Support for the Traffic Management Act (TMA)• Network Definition & Management with multiple linear referencing• Compliance/Integration with BS7666 – National Land & Property
Gazetteer• 2-way transmission of EToN Notices• Spatial representation & Management of:
• Link/Node Network structures• Street Gazetteer• Associated street data• UK PMS Defects & Treatments• Street works• Traffic pinch points• Import/Export and maintenance of NSG
Common Denominators
• GIS User Interface• Spatial Data Infrastructure• Spatial database• Standard OGC Web Services• Modular design• Open interfaces• Multiple location referencing systems may
be overlaid with automatic translation from one referencing system to another.
INSPIRE Network Transformation Web Service
• INSPIRE requires interoperability across Europe.
• Needs a standards-based Public (external) schema.
• Transformation services allow organisations to meet their legal obligation whilst ensuring continuity of their existing business systems.
Conclusions • URNM was originally conceived against an
As-Is Architecture with 22+ siloed solutions.• The To-Be Architecture is converging on two
COTS-based Application Frameworks:• ND&D: IAM (currently out to OJEU);• TMD: Integrated Network Management is rolling
out Envitia’s Cutlas (UTMC) system.• Each of these are converging on Open
standards such as OGC Web Services.• URNM is in danger of “Reinventing the
wheel” and breaking the EA Principle of “Re-use before buy before build”.