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Entities

Stakeholders | System Inventory | Market Packages | Entities | Operating Concept

Architecture Entities - Subsystems and Terminators

Subsytems:

Centers:
Archived Data Management Subsystem (ADMS)
Commercial Vehicle Administration (CVAS)
Emergency Management (EM)
Emissions Management (EMMS)
Fleet and Freight Management (FMS)
Information Service Provider (ISP)
Maintenance and Construction Management (MCMS)
Toll Administration (TAS)
Traffic Management (TMS)
Transit Management (TRMS)

Roadside
Commercial Vehicle Check (CVCS)
Parking Management (PMS)
Roadway Subsystem (RS)
Toll Collection (TCS)

Vehicle
Emergency Vehicle (EVS)
Maintenance and Construction Vehicle (MCVS)
Transit Vehicle (TRVS)
Vehicle Subsystem (VS)

Traveler
Personal Information Access (PIAS)
Remote Traveler Support (RTS)

Terminators

Other System:
Other Emergency Management (X30)
Other ISP (X31)
Other Transit Management (X33)
Other Traffic Management (X35)
Other Commercial Vehicle Administration (X59)
Other Archives (X68)
Other Parking (X73)
Other Roadway (X74)
Other Maintenance and Construction Management (X78)
Other Maintenance and Construction Management Vehicle (X90)
Other Toll Administration (X94)

System
Multimodal Transportation Service Provider (X02)
Emergency Telecommunications System (X13)
Event Promoters (X19)
Financial Institution (X21)
Map Update Provider (X23)
Media (X27)
Multimodal Crossings (X29)
Weather Service (X58)
Traveler Card (X61)
Rail Operations (X67)
Archived Data User Systems (X69)
Alerting and Advisory Systems (X95)
Shelter Providers (X97)
Telecommunications systems for traveler information (X100)

Human
Driver (X12)
Traveler (X56)

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not for the general public's use. The official VDOT web site is located at www.virginiadot.org