Credentials Management System Operator --> Cooperative ITS Credentials Management System:
credentials management operator input
Definitions
credentials management operator input (Information Flow): User input from the credentials management system operator including requests to monitor current system operation and inputs to affect system operation.
Credentials Management System Operator (Source Physical Object): The 'Credentials Management System Operator' represents the person or people that monitor and manage the Cooperative ITS Credentials Management System. These personnel monitor and manage the secure distribution, use, and revocation of trust credentials.
Cooperative ITS Credentials Management System (Destination 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.
Included In
This Triple is in the following Service Packages:
This triple is associated with the following Functional Objects:
- CCMS Authorization
- CCMS Enrollment
- CCMS Misbehavior Reporting and Action
- CCMS Provisioning
- CCMS Revocation
This Triple is described by the following Functional View Data Flows:
- fcmso-ccms_authorization_input
- fcmso-ccms_enrollment_input
- fcmso-ccms_misbehavior_input
- fcmso-ccms_provisioning_input
- fcmso-ccms_revocation_input
This Triple has the following triple relationships:
| Relationship | Source | Destination | Flow |
|---|---|---|---|
| Interactive | Cooperative ITS Credentials Management System | Credentials Management System Operator | credentials management operator presentation |
Communication Solutions
No communications solutions identified.Characteristics
| None defined |
| Interoperability | Description |
|---|---|
| Not Applicable | Interoperability ratings don't apply per se to some types of interfaces like human interfaces. These interfaces may still benefit from associated standards (e.g., ergonomic and human factors standards for human interfaces), but the primary motive for these standards is not interoperability. |
Security
| Information Flow Security | ||||
|---|---|---|---|---|
| Confidentiality | Integrity | Availability | ||
| Rating | Not Applicable | High | High | |
| Basis | System core flows should have some protection from casual viewing, as otherwise imposters could gain illicit control over core equipment | Backoffice operations flows should generally be correct and available as these are the primary interface between operators and system. | Backoffice operations flows should generally be correct and available as these are the primary interface between operators and system. | |