Class: Field
Type: System
Roadside Equipment
Overview
'Roadside Equipment' (RSE) represents the Connected Vehicle roadside devices that are used to send messages to, and receive messages from, nearby vehicles using Dedicated Short Range Communications (DSRC) or other alternative wireless communications technologies. Communications with adjacent field equipment and back office centers that monitor and control the RSE are also supported. This device operates from a fixed position and may be permanently deployed or a portable device that is located temporarily in the vicinity of a traffic incident, road construction, or a special event. It includes a processor, data storage, and communications capabilities that support secure communications with passing vehicles, other field equipment, and centers.
This physical object is related to the "Roadside Equipment" enterprise object resource.
This physical object is included in the following applications:
- Advanced Automatic Crash Notification Relay
- Advanced Traveler Information Systems
- Border Management Systems
- Connected Eco-Driving
- Container Security
- Cooperative Adaptive Cruise Control
- Core Authorization
- Curve Speed Warning
- Data Distribution
- Eco-Approach and Departure at Signalized Intersections
- Eco-Cooperative Adaptive Cruise Control
- Eco-Lanes Management
- Eco-Ramp Metering
- Eco-Speed Harmonization
- Eco-Traffic Signal Timing
- Eco-Transit Signal Priority
- Electric Charging Stations Management
- Electronic Toll Collection
- Emergency Vehicle Preemption
- Enhanced Maintenance Decision Support System
- Freight Drayage Optimization
- Freight Signal Priority
- Incident Scene Work Zone Alerts for Drivers and Workers
- Infrastructure Management
- Integrated Multi-Modal Electronic Payment
- Intelligent Traffic Signal System
- Intermittent Bus Lanes
- In-Vehicle Signage
- Location and Time
- Low Emissions Zone Management
- Map Management
- Object Registration and Discovery
- Oversize Vehicle Warning
- Pedestrian in Signalized Crosswalk Warning
- Pedestrian Mobility
- Performance Monitoring and Planning
- Privacy Protection
- Queue Warning
- Railroad Crossing Violation Warning
- Red Light Violation Warning
- Reduced Speed Zone Warning / Lane Closure
- Restricted Lane Warnings
- Road Use Charging
- Road Weather Information and Routing Support for Emergency Responders
- Road Weather Information for Freight Carriers
- Road Weather Motorist Alert and Warning
- Roadside Lighting
- Route ID for the Visually Impaired
- Security and Credentials Management
- Smart Park and Ride System
- Smart Roadside Initiative
- Speed Harmonization
- Spot Weather Impact Warning
- Stop Sign Gap Assist
- Stop Sign Violation Warning
- System Monitoring
- Transit Signal Priority
- Transit Stop Request
- Transit Vehicle at Station/Stop Warnings
- Traveler Information- Smart Parking
- Variable Speed Limits for Weather-Responsive Traffic Management
- Vehicle Data for Traffic Operations
- Warnings about Hazards in a Work Zone
- Warnings about Upcoming Work Zone
Functionality: Application Objects and PSpecs
Inputs/Outputs
Security
This physical object is in the following applications with the following security levels.
Application Security | ||||
---|---|---|---|---|
Security Class | Confidentiality | Integrity | Availability | Application |
Class 4 | High | High | Moderate | Border Management Systems |
Class 3 | Low | High | Moderate | Emergency Vehicle Preemption |
Class 3 | Low | High | Moderate | Incident Scene Work Zone Alerts for Drivers and Workers |
Class 3 | Moderate | High | Moderate | Pedestrian in Signalized Crosswalk Warning |
Class 1 | Low | Moderate | Moderate | Transit Signal Priority |