摘要: |
The goal of the cost analysis for Phase 2 of the National Intelligent Transportation Systems (ITS) Architecture project is twofold. First, the evaluation is to produce a high-level estimate of the expenditures associated with implementing the physical elements and the functional capabilities of ITS Services as these services are likely to be deployed under the confines of the National ITS Architecture. The second goal of the cost evaluation is to provide a costing tool for ITS implementors. The range of unit prices and quantities provided throughout the evaluation may be used by public and private stakeholders in determining appropriate deployment plans and strategies. For the first goal, the analysis addresses expenditures for equipment deployment, as well as operations and maintenance for the subsystems identified in the physical architecture. The cost evaluation is based on the Phase 2, physical architecture configuration which includes the subsystem listed below. 1. Commercial Vehicle Administration Subsystem (CVAS), 2. Commercial Vehicle Check Subsystem (CVCS), 3. Commercial Vehicle Subsystem (CVS), 4. Emergency Management Subsystem (EM), 5. Emissions Management Subsystem (EMMS), 6. Emergency Vehicle Subsystem (EVS), 7. Fleet Management Subsystem (FMS), 8. Information Service Provider Subsystem (ISP), 9. Personal Information Access Subsystem (PIAS), 10. Parking Management Subsystem (PMS), 11. Planning Subsystem (PS), 12. Roadway Subsystem (RS), 13. Remote Traveler Support Subsystem (RTS), 14. Toll Administration Subsystem (TAS), 15. Toll Collection Subsystem (TCS), 16. Traffic Management Subsystem (TMS), 17. Transit Management Subsystem (TRMS), 18. Transit Vehicle Subsystem (TRVS), and 19. Personal Vehicle Subsystem (VS). The second goal of the cost evaluation provides the range of unit prices and quantities throughout the evaluation to be used by public and private stakeholders in determining appropriate deployment plans and strategies. The major emphasis for the phase two evaluation is to provide a costing methodology and ranges of unit prices for the various ITS services. The expenditures for the scenarios serve as an example in implementing the costing methodology. |