Interface: Municipal Signal Control Systems - Ohio DOT Cooperative ITS Credentials Management System
Architecture Flow Definitions
device enrollment information (Planned) Applicable ITS Standards
Information provided by an end entity to support enrollment and authorization for the Connected Vehicle environment. This includes device identification, requested permissions and restrictions, and security credentials used to establish the current level of trust and eligibility for enrollment and authorization.
device identification (Planned)
An identifier and device type designation that is used to uniquely identify a device in the Connected Vehicle Environment.
enrollment credentials (Planned) Applicable ITS Standards
Long–term security credentials such as 'enrollment certificates' that demonstrate the trust–worthiness of the source device or application.
misbehavior report (Planned) Applicable ITS Standards
Notification of potential security issues encountered in processing messages, including message authentication or integrity failures, plausibility failures, or other issues appropriate to the CCMS' misbehavior policies.
permission application (Planned)
A request for permission to access a Connected Vehicle service by an end–user that requires enrollment. This may include services granted to drivers of low emissions vehicles or pedestrians with special needs that require extended crossing times for example.
permission application receipt (Planned)
An acknowledgment that an end–user application for a Connected Vehicle service was received and processed.
security credential revocations (Planned) Applicable ITS Standards
Certificate Revocation List; lists the certificates whose trust has been revoked by the CCMS.
security credentials (Planned) Applicable ITS Standards
The material used by an end–entity (vehicle, personal device, field device, center system etc.) to ensure privacy, integrity and authenticability of its data transmissions. This includes certificates with associated public and private verifying/signing and decrypting/encrypting keys.
security policy and networking information (Planned) Applicable ITS Standards
Security policy information describing the CCMS' enrollment, authorization, misbehavior and revocation policies, and communications information related to CCMS components; including contact information and public credentials of those components.