Memphis Urban Area ITS Architecture

TDOT Statewide Information for Travelers (SWIFT)

Status

Existing

Description

SWIFT is a statewide roadway conditions database. Currently information can be entered by District and Regional maintenance personnel as well as staff at any of the traffic management centers (TMCs) and the Tennessee Highway Patrol (THP).SWIFT feeds the Statewide 511 system and SmartWay website.

Stakeholders

Stakeholder	Role	Role Status
TDOT	Owns	Existing

Functionality

Maint and Constr Management Center
Transportation Information Center
Archived Data System

Interfaces To

(View Context Diagram)

All TN Municipal and County Emergency Dispatch Agencies
All TN Municipal and County TOCs
Archive Data User
ARDOT Crittenden County Local TOC
ARDOT District 1 TMC
City of Bartlett TOC
City of Germantown TOC
City of Memphis TOC
City of Millington TOC
Delta HRA Transportation Dispatch Center
Greater Memphis Regional Express Bus Dispatch Center
Local Print and Broadcast Media
MATA Dispatch Center
MDOT Northwest Regional TMC
Memphis and Shelby County Health Department Pollution Control
Municipal/County Maintenance
National Weather Service
Public/Private Vehicles
Social Networking Services
TDOT Connected Vehicle Roadside Equipment
TDOT District Maintenance
TDOT Maintenance Headquarters
TDOT Public Information Office
TDOT Region 4 Construction Office
TDOT Region 4 District Operations
TDOT Region 4 TMC - Memphis
TDOT SmartWay Website
Tennessee 511 System
Tennessee EMA
THP Dispatch
Town of Collierville TOC