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revocation coordination Quintuple

Bidirectional?: True

revocation coordination (A-Interconnect): This CVRIA application interconnect encapsulates all of the Layer 2 information flows between the 'CCMS Revocation' application object and the 'Other CCMS' physical object. In this case, there is only a single Layer 2 flow associated with this interconnect, so the Layer 1 application interconnect name and the Layer 2 information flow name are both 'revocation coordination'. This application interconnect is bi-directional since the underlying layer 2 information flows carry data in both directions.

Cooperative ITS Credentials Management System (Source Physical Object): The 'Cooperative ITS Credentials Management System' (CCMS) is a high-level aggregate representation of the interconnected systems that enable trusted communications between mobile devices and other mobile devices, roadside devices, and centers and protect data they handle from unauthorized access. Representing the different interconnected systems that make up a Public Key Infrastructure (PKI), this physical object represents an end user view of the credentials management system with focus on the exchanges between the CCMS and user devices that support the secure distribution, use, and revocation of trust credentials.

CCMS Revocation (Source Application Object): "CCMS Revocation" components generate the internal blacklist and Certificate Revocation List (CRL) and distribute them to other CCMS components and end entities. Once placed on the CRL, an end entity is in the Unauthorized state. Once placed on the blacklist, an end entity is in the Unenrolled state.

Other CCMS (Destination Physical Object): Representing another Cooperative ITS Credentials Management System (CCMS), 'Other CCMS' is intended to provide a source and destination for information exchange between peer credentials management systems. It supports modeling of projects or regions that include multiple interconnected CCMS that manage credentials distribution and management in the connected vehicle environment.