ITS Object --> Certification System:
device test response

Definitions

device test response (Information Flow): Response to a device stimulus, typically used to verify the device's performance and behavior.

ITS Object (Source Physical Object): The general 'ITS Object' includes core capabilities common to any class of object.

Certification System (Destination Physical Object): The 'Certification System' verifies that devices and applications meet standards for participation in the ITS environment. Particular requirements vary depending on the type of certification; applications may be certified for performance and adherence to standards or specifications; devices may be similarly certified, and will also typically be subject to security-related interrogation.

Included In

This Triple is in the following Service Packages:

This triple is associated with the following Functional Objects:

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

This Triple has the following triple relationships:

None

Communication Solutions

No communications solutions identified.

Characteristics

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


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
Rating High High High
Basis This value is derived from the specific flows satisfied by this super-flow. HIGH is set because some flows may require it. If the implementation includes flows with only a MODERATE or LOW confidentiality requirement, then this could be MODERATE or LOW, as appropriate. This value is derived from the specific flows satisfied by this super-flow. HIGH is set because some flows may require it. If the implementation includes flows with only a MODERATE integrity requirement, then this could be MODERATE. Any application testing or certification will fail without the ability to stimulate and receive responses. Thus unlike most super-flow characteristics, this is set HIGH as without availability there is no chance of success.


Security Characteristics Value
Authenticable True
Encrypt True