Center Support Services Functional Area

Description

'Center Support Services' provides foundational functions that support data collection, management, location reference, timing, and data distribution. It maintains precise location and time information to support other services.

Included In

ODOT Traffic Signal Control System
OTIC Central Dispatch
City of Youngstown Maintenance Dispatch
Other Municipality or Township Maintenance Garages
City of Warren Maintenance Dispatch
ODOT ATMS
Mahoning County Maintenance Dispatch
Mahoning County Signal Control System
Trumbull County Signal Control System
Trumbull County Maintenance Dispatch
City of Niles Maintenance Dispatch
City of Niles Traffic Signal System
City of Warren Traffic Signal System
City of Youngstown Traffic Signal System
Other Municipality or Township Traffic Signal Systems

Functional Requirements

IDRequirement
01The Center shall acquire time sync data from an external Stratum–2 time source.
02The Center shall use the externally acquired time sync data to maintain its internal clocks.