摘要: |
The National ITS Architecture is a good starting point for identifying ITS market and equipment packages for deployment. However, these market packages need to be enhanced and expanded based on a review of ITS technologies currently available in the market. This is because the ITS market is very dynamic in nature and because the specific needs of a region or a project might necessitate a fresh look at what is available in the market to satisfy these needs. This paper illustrates the use of a technology review as part of a regional ITS Architecture development. The paper identifies market and equipment packages that are available in the market but are not defined as part of the National ITS Architecture. These packages include Pedestrian Management and Information, Surface Street Control Enforcement Joint-Use Vehicles, Parking Facility Enforcement/Security, Automated Parking Systems, Vehicle-Based Transit Information, Advanced Commercial Vehicle Safety Advisory, Emerging Probe Surveillance Technologies, and Speed Limit Enforcement/Dynamic Speed Limits. |