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Architecture Flow Descriptions
Architecture Flow
alarm
alarm acknowledge
alarm notification
alert notification
alert notification coordination
alert status
alerts and advisories
alerts and advisories_ud
amber alert confirmation_ud
amber alert_ud
archive coordination
archive requests
archive status
border incident response status
border information archive data
broadcast traveler information
OKI ITS
Description
Information about a Commercial Vehicle or Freight Equipment breach, non-
permitted security sensitive hazmat detected at the roadside, route deviation,
or Commercial Vehicle Driver / Commercial Vehicle / Freight Equipment
assignment mismatches which includes the location of the Commercial
Vehicle and appropriate identities.
Confirmation that alarm was received, instructions and additional information
for the alarm initiator, and requests for additional information.
Notification of activation of an audible or silent alarm by a traveler in a public
area or by a transit vehicle operator using an on-board device.
Notification of a major emergency such as a natural or man-made disaster,
civil emergency, or child abduction for distribution to the public. The flow
identifies the alert originator, the nature of the emergency, the geographic area
affected by the emergency, the effective time period, and information and
instructions necessary for the public to respond to the alert. This flow may
also identify specific information that should not be released to the public.
Coordination of emergency alerts to be distributed to the public. This includes
notification of a major emergency such as a natural or man-made disaster, civil
emergency, or child abduction for distribution to the public and status of the
public notification.
Information indicating the current status of the emergency alert including
identification of the traveler and driver information systems that are being used
to provide the alert.
Assessments (general incident and vulnerability awareness information),
advisories (identification of threats or recommendations to increase
preparedness levels), and alerts (information on imminent or in-progress
emergencies). This flow also provides supporting descriptive detail on
incidents, threats, and vulnerabilities to increase preparedness and support
effective response to threats against the surface transportation system.
Assessments (general incident and vulnerability awareness information),
advisories (identification of threats or recommendations to increase
preparedness levels), and alerts (information on imminent or in-progress
emergencies). This flow also provides supporting descriptive detail on
incidents, threats, and vulnerabilities to increase preparedness and support
effective response to threats against the surface transportation system.
The confirmation that the amber alert message was received, and the current
status of the amber alert.
Amber alert information. Can be placed on dynamic message signs controlled
by a traffic management element.
Catalog data, meta data, published data, and other information exchanged
between archives to support data synchronization and satisfy user data
requests.
A request to a data source for information on available data (i.e. "catalog") or a
request that defines the data to be archived. The request can be a general
subscription intended to initiate a continuous or regular data stream or a
specific request intended to initiate a one-time response from the recipient.
Notification that data provided to an archive contains erroneous, missing, or
suspicious data or verification that the data provided appears valid. If an error
has been detected, the offending data and the nature of the potential problem
are identified.
Status of the current incident response at a border crossing, including a
summary of incident status and its impact on the transportation system, traffic
management strategies implemented at the site (e.g., closures, diversions,
traffic signal control overrides), and current and planned response activities.
Border inspection activities data. Content may include a catalog of available
information, the actual information to be archived, and associated meta data
that describes the archived information.
General traveler information that contains traffic and road conditions, link travel
times, incidents, advisories, transit service information, weather information,
parking information, and other related traveler information.
Architecture Flow Descriptions
Page 1 of 11
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Summary of Contents for Oki Vehicle Alarm
- Page 1 OKI ITS Description Information about a Commercial Vehicle or Freight Equipment breach, non- permitted security sensitive hazmat detected at the roadside, route deviation, or Commercial Vehicle Driver / Commercial Vehicle / Freight Equipment assignment mismatches which includes the location of the Commercial Vehicle and appropriate identities.
- Page 2 OKI ITS Description Information regarding facility type and capabilities, facility status, and its ability to admit new patients. Request for information regarding care facility availability and status.
- Page 3 OKI ITS Description Information that supports coordination of emergency management plans, continuity of operations plans, emergency response and recovery plans, evacuation plans, and other emergency plans between agencies. This includes general plans that are coordinated prior to an incident and shorter duration tactical plans that are prepared during an incident.
- Page 4 OKI ITS Description An inventory of the maintenance and construction equipment available at the storage facility. This flow includes the type of equipment, enough descriptive information to indicate its suitability for use, and its current status. This flow may contain information for a specific type of equipment or include all equipment available at the facility.
- Page 5 OKI ITS Description Incident response procedures and current incident response status that are shared between allied response agencies to support a coordinated response to incidents.
- Page 6 OKI ITS Description Current status of maintenance and construction resources including availability and deployment status. General resource inventory information covering vehicles, equipment, materials, and people and specific resource deployment status may be included.
- Page 7 OKI ITS Description Forwarded request from signal prioritization, signal preemption, pedestrian call, multi-modal crossing activation, or other source for right-of-way. Request for vehicle performance and maintenance data collected by onboard sensors.
- Page 8 OKI ITS Description Information used to configure and control threat sensors (e.g., thermal, acoustic, radiological, chemical), object, motion and intrusion detection sensors. The provided information controls sensor data collection, aggregation, filtering, and other local processing.
- Page 9 OKI ITS Description Raw and/or processed traffic detector data which allows derivation of traffic flow variables (e.g., speed, volume, and density measures) and associated information (e.g., congestion, potential incidents). This flow includes the traffic data and the operational status of the traffic detectors.
- Page 10 OKI ITS Description Data collected on board the transit vehicle relating to passenger boarding and alighting. Current transit vehicle location and related operational conditions data provided by a transit vehicle.
- Page 11 OKI ITS Description Summary of maintenance and construction work zone activities affecting the road network including the nature of the maintenance or construction activity, location, impact to the roadway, expected time(s) and duration of impact, anticipated delays, alternate routes, and suggested speed limits.