ATMS19-Speed Monitoring (Market Package*)

Market Package Graphic       Transaction Set Diagram

Description

This market package monitors the speeds of vehicles traveling through a roadway system. If the speed is determine to be excessive, roadside equipment can suggest a safe driving speed. Environmental conditions may be monitored and factored into the safe speed advisories that are provided to the motorist. This service can also support notifications to an enforcement agency to enforce the speed limit on a roadway system.

Includes Equipment Packages and Subsystems:

Includes Architecture Flows:

Source Architecture Flow Destination In Graphic
Enforcement Agency speed monitoring control Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Roadway Subsystem Yes
Maintenance and Construction Center Personnel maint and constr center personnel inputs Maintenance and Construction Management Yes
Maintenance and Construction Management request for enforcement Enforcement Agency Yes
Maintenance and Construction Management maint and constr operations information presentation Maintenance and Construction Center Personnel Yes
Maintenance and Construction Management speed monitoring control Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Roadway Subsystem Yes
Other Roadway roadway equipment coordination Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Roadway Subsystem Yes
Roadway Environment environmental conditions Roadway Subsystem Yes
Roadway Subsystem driver information Driver Yes
Roadway Subsystem speed monitoring information Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Enforcement Agency Yes
Roadway Subsystem traffic violation notification Enforcement Agency Yes
Roadway Subsystem speed monitoring information Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Maintenance and Construction Management Yes
Roadway Subsystem roadway equipment coordination Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Other Roadway Yes
Roadway Subsystem speed monitoring information Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Traffic Management Yes
Roadway Subsystem vehicle signage data Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Vehicle Yes
Traffic traffic characteristics Roadway Subsystem Yes
Traffic Management request for enforcement Enforcement Agency Yes
Traffic Management speed monitoring control Indicates that the associated architecture flow either has been or will be addressed by ITS Standards Roadway Subsystem Yes
Traffic Management traffic operator data Traffic Operations Personnel Yes
Traffic Operations Personnel traffic operator inputs Traffic Management Yes
Vehicle Characteristics vehicle characteristics Roadway Subsystem Yes
    - This icon indicates that the associated architecture flow either has been or will be addressed by ITS Standards. Select the architecture flow for more information on relevant standards activities.

Early Deployment

This market package has been identified as an early deployment due to a promising combination of low risk implementation characteristics, developing public or private markets for the package, and tangible system or user benefits. Many DOTs are utilizing speed monitoring system on arterials or near work zones to ensure that motorist are traveling at safe driving speeds. The technology today can be used to implement this type of system.

Rural Development

For the Surface Transportation and Weather Rural Development Track, this market package is applicable to a significant number of rural user needs, may require some augmentation for the rural environment. It addresses the needs of the broad rural development track by the following: Environmental sensors that monitors roadway conditions (e.g., wet pavement). Based on these conditions motorist are given suggested traveling speeds

For the Crash Prevention and Security Rural Development Track, this market package is highly applicable to rural user needs and suitable for the rural environment. It addresses the needs of the broad rural development track by the following: Systems that automatically post suggested speeds based on the geometrics of a segment. These systems are especially beneficial to commercial vehicles traveling on downward slopes with narrow turns.

For the Traffic Management Rural Development Track, this market package is highly applicable to rural user needs and suitable for the rural environment. It addresses the needs of the broad rural development track by the following: Systems that automatically post suggested speeds based on monitoring vehicular speeds on a section of roadway.

ITS Goals Supported

    ITS Goal Satisfaction Level
    Increase Transportation System Efficiency and Capacity * *
    Enhance Mobility *
    Improve Safety * * *
    Create an Environment for an ITS Market *
    * Features that marginally satisfy the goals
    * * Features that almost satisfy every aspect of the goals
    * * * Features completely satisfy every aspect of the goals

User Services related to this Market Package:

Problem / Solution Pairs this Market Package Addresses

Hypertext Architecture Version 6.1 generated on 1/7/2009 from the following databases
Physical Architecture dated 12/15/2008,
Logical Architecture dated 12/2/2008,
Market Packages dated 12/14/2008,
Security dated 11/13/2008,
User Services dated 4/9/2007,
Theory of Operations dated 12/14/2008,
AppMap dated 12/19/2008 and the
SDOMAP dated 12/12/2008