Link Type: Network Time Protocol

Service Monitor System --> Data Distribution System:
time local form

Definitions

time local form (Information Flow): Time local form includes UTC time synchronized with the external source in a format usable by connected vehicle center functions.

Service Monitor System (Source Physical Object): The 'Service Monitor System' represents one or more center-based systems that provide monitoring, management and control services necessary to other applications and/or devices operating within the Connected Vehicle Environment. These support services enable other applications to provide transportation services.

Data Distribution System (Destination Physical Object): The 'Data Distribution System' collects, processes, and distributes connected vehicle data, connecting data producers with data consumers and facilitating data exchange in the Connected Vehicle Environment.

Included In

This Information Flow is in the following Applications:

This Information Flow is in the following Application Objects:

Communication Diagrams

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This profile includes a collection of standards that support the Network Time Protocol that allows NTP servers to provide time synchronization services to other NTP servers and clients.





Characteristics

Architectural:

Characteristic Value
Time Context Now
Spatial Context Regional
Acknowledgement True
Cardinality Unicast
Initiator Destination

Security

This information flow triple is in the following applications with the following security levels.

Information Flow Security
Application Confidentiality Integrity Availability
Basis Basis Basis
Security levels have not been defined yet.