Device Configuration Manager --> Enrollment CA:
enrollment request

Definitions

enrollment request (Information Flow): A message used to request an enrollment certificate, which may include a device's canonical identifier.

Device Configuration Manager (Source Physical Object): The 'device configuration manager' (DCM) is a component of the CCMS that is responsible for bootstrapping an end entity and providing secure connection between the end entity and the enrollment certificate authority.

Enrollment CA (Destination Physical Object): An 'enrollment certificate authority' (ECA) is a certificate authority (CA) that issues enrollment certificates.

Included In

This Triple is in the following Service Packages:

  • None

This Triple is described by the following Functional View Functional Objects:

  • None

This Triple is described by the following Functional View Data Flows:

  • None

This Triple has the following triple relationships:

RelationshipSourceDestinationFlow
Request-Response Enrollment CA Device Configuration Manager enrollment cert

Communication Solutions

No communications solutions identified.

Characteristics

Characteristic Value
Time Context Recent
Spatial Context Regional
Acknowledgement True
Cardinality Unicast
Initiator Source
Authenticable False
Encrypt False


Interoperability Description
Regional Interoperability throughout the geopolitical region is highly desirable, but if implemented differently in different transportation management jurisdictions, significant benefits will still accrue in each jurisdiction. Regardless, this Information Flow Triple should be implemented consistently within a transportation jurisdiction (i.e., the scope of a regional architecture).

Security

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


Security Characteristics Value
Authenticable False
Encrypt False