NYSDOT Statewide Information Exchange Network (IEN) and TRANSCOM RA Servers

(E) = Existing Flow
(P) = Planned/Future Flow
(E/P) = Existing and Planned Flow - Flow appears as Existing and Planned

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SourceArchitecture FlowsDestination
NYSDOT Statewide Information Exchange Network (IEN) traffic information coordination (E)

evacuation information (P)

emergency traffic control request (P)

threat information (P)

incident information (P)

alert notification (P)

transportation system status (P)

incident report_ud (P)

incident response coordination_ud (P)

maint and constr work plans (P)

current asset restrictions (P)

roadway maintenance status (P)

road weather information (P)

TRANSCOM RA Servers
TRANSCOM RA Servers traffic information coordination (E)

incident information_ud (E)

emergency traffic control information (P)

alert status (P)

incident response coordination_ud (P)

incident report_ud (P)

road weather information. (P)

incident information (E/P)

NYSDOT Statewide Information Exchange Network (IEN)

Last updated: 12-31-08