Center --> Service Monitor System:
center status
Definitions
center status (Information Flow): Represents the interactive monitoring of system operations by the Service Monitor. It includes device housekeeping/heartbeat monitoring and network monitoring information, the status of installed applications, and the configuration of managed devices.
Center (Source Physical Object): This general physical object is used to model core capabilities that are common to any center.
Service Monitor System (Destination Physical Object): The 'Service Monitor System' represents one or more center-based systems that provide monitoring, management and control services necessary to other applications and/or devices operating within the Connected Vehicle Environment. These support services enable other applications to provide transportation services.
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 | Destination |
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 | System operational status information could be used to either initiate or confirm attacks, leading to significant downtime of related C-ITS systems. | System status information needs the greatest possible correctness, as if it is incorrect then inappropriate actions may be triggered that, for large backoffice and core systems, have widespread repurcussions. | Monitoring of system operational status has the highest possible needs for availability, as without an understanding of system state it is difficult to impossible to manage the system. |
Security Characteristics | Value |
---|---|
Authenticable | True |
Encrypt | True |