ITE TMDD: Traffic Management Data Dictionary (TMDD) and Message Sets for External Traffic Management Center Communications (MS/ETMCC)

Source ElementDestination ElementFlow
Amtrak Operation CenterArterial Traffic Control Systemsincident information
Caltrans Regional TMCsincident information
Arterial Traffic Control Systems511 MATIS/Go511incident information
511 MATIS/Go511road network conditions
Amtrak Operation Centerincident information
Amtrak Operation Centerincident response status
Amtrak Operation Centerroad network conditions
Border Region Interfacestraffic control coordination
Border Region Interfacestraffic information coordination
Broadcast and Print Mediaroad network conditions
Caltrans Regional TMCsincident information
Caltrans Regional TMCsincident response status
Caltrans Regional TMCsroad network conditions
Caltrans Regional TMCstraffic control coordination
Caltrans Regional TMCstraffic information coordination
CHP Dispatchroad network conditions
Commercial Vehicle Operation Centersincident information
Commercial Vehicle Operation Centersincident response status
Commercial Vehicle Operation Centersroad network conditions
CVO Traveler Information Systemroad network conditions
Data Archivearchived data product requests
Data Archiveincident information
Data Archivetraffic archive data
IEN Corridor Servertraffic control coordination
IEN Corridor Servertraffic information coordination
Inland Empire 511incident information
Inland Empire 511road network conditions
Port Operation Centersroad network conditions
Rail Management Improvement Systemincident information
Rail Management Improvement Systemincident response status
Rail Management Improvement Systemroad network conditions
Regional Centralized Information Clearinghousearchived data product requests
Regional Centralized Information Clearinghousetraffic archive data
Regional Traveler Information Systems and Networksincident information
Regional Traveler Information Systems and Networksroad network conditions
RIITSincident information
RIITSroad network conditions
SCAG ERTMIStraffic archive data
SCRRA Train Control and Operations Centerincident information
SCRRA Train Control and Operations Centerincident response status
Transit Operation Centersincident information
Transit Operation Centersincident response status
Transit Operation Centersroad network conditions
Video Surveillance Clearing Houseroad network conditions
Border Region InterfacesArterial Traffic Control Systemstraffic control coordination
Arterial Traffic Control Systemstraffic information coordination
Caltrans Regional TMCstraffic control coordination
Caltrans Regional TMCstraffic information coordination
Caltrans Regional TMCs511 MATIS/Go511incident information
511 MATIS/Go511road network conditions
Amtrak Operation Centerincident information
Amtrak Operation Centerincident response status
Amtrak Operation Centerroad network conditions
Arterial Traffic Control Systemsincident information
Arterial Traffic Control Systemsincident response status
Arterial Traffic Control Systemsroad network conditions
Arterial Traffic Control Systemstraffic control coordination
Arterial Traffic Control Systemstraffic information coordination
Border Region Interfacestraffic control coordination
Border Region Interfacestraffic information coordination
Broadcast and Print Mediaroad network conditions
CHP Dispatchroad network conditions
Commercial Vehicle Operation Centersincident information
Commercial Vehicle Operation Centersincident response status
Commercial Vehicle Operation Centersroad network conditions
Data Archivearchived data product requests
Data Archiveincident information
Data Archivetraffic archive data
Inland Empire 511incident information
Inland Empire 511road network conditions
PeMStraffic archive data
Rail Management Improvement Systemincident information
Rail Management Improvement Systemincident response status
Rail Management Improvement Systemroad network conditions
Regional Centralized Information Clearinghousearchived data product requests
Regional Centralized Information Clearinghousetraffic archive data
Regional Traveler Information Systems and Networksincident information
Regional Traveler Information Systems and Networksroad network conditions
RIITSincident information
RIITSroad network conditions
SCAG ERTMIStraffic archive data
SCRRA Train Control and Operations Centerincident information
SCRRA Train Control and Operations Centerincident response status
SCRRA Train Control and Operations Centerroad network conditions
Transit Operation Centersincident information
Transit Operation Centersincident response status
Transit Operation Centersroad network conditions
Video Surveillance Clearing Houseroad network conditions
CHP DispatchRIITSincident information
Commercial Vehicle Operation CentersArterial Traffic Control Systemsincident information
Caltrans Regional TMCsincident information
Data ArchiveArterial Traffic Control Systemsarchive requests
Arterial Traffic Control Systemsarchived data products
Arterial Traffic Control Systemsincident information
Caltrans Regional TMCsarchive requests
Caltrans Regional TMCsarchived data products
Caltrans Regional TMCsincident information
Port Operation Centersarchive requests
Express Lane Transportation Management CentersPeMStraffic archive data
SCAG ERTMIStraffic archive data
IEN Corridor ServerArterial Traffic Control Systemstraffic control coordination
Arterial Traffic Control Systemstraffic information coordination
IEN Regional Servertraffic control coordination
IEN Regional Servertraffic information coordination
IEN Workstationtraffic control coordination
IEN Workstationtraffic information coordination
IEN Regional ServerArterial Traffic Control Systemstraffic control coordination
CVO Traveler Information Systemincident information
CVO Traveler Information Systemroad network conditions
IEN Corridor Servertraffic control coordination
IEN Corridor Servertraffic information coordination
IEN WorkstationIEN Corridor Servertraffic control coordination
IEN Corridor Servertraffic information coordination
PeMSCaltrans Regional TMCsarchive requests
Caltrans Regional TMCsarchived data products
Port ATMISCVO Traveler Information Systemincident information
CVO Traveler Information Systemroad network conditions
RIITSroad network conditions
Port Operation CentersArterial Traffic Control Systemsroad network conditions
Rail Management Improvement SystemArterial Traffic Control Systemsincident information
Caltrans Regional TMCsincident information
Regional Centralized Information ClearinghouseArterial Traffic Control Systemsarchive requests
Arterial Traffic Control Systemsarchived data products
Caltrans Regional TMCsarchive requests
Caltrans Regional TMCsarchived data products
RIITS511 MATIS/Go511incident information
511 MATIS/Go511road network conditions
CVO Traveler Information Systemincident information
CVO Traveler Information Systemroad network conditions
Inland Empire 511incident information
Inland Empire 511road network conditions
LA METRO ADMStraffic archive data
SCAG ERTMIStraffic archive data
Transit Operation CentersArterial Traffic Control Systemsincident information
Caltrans Regional TMCsincident information