SM Time Synchronization Functional Area
Description
'SM Time Synchronization' provides the functions necessary to receive accurate time from an external Network Time Server and provide that Coordinated Universal Time (UTC) as Time Local Form to other center systems and field devices.
Included In
Functional Requirements
| ID | Requirement |
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| 01 | The service monitor system shall use the externally acquired time sync data to maintain its internal clocks. |
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| 02 | The service monitor system shall provide time sync data to other Centers. |
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| 03 | The service monitor system shall provide time sync data to Connected Vehicle Roadway Equipment. |
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| 04 | The service monitor system shall provide time sync data to ITS Roadway Equipment. |
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| 05 | The service monitor system shall acquire time sync data from an external Stratum–2 time source. |
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