Fleet and Freight Management Center --> Commercial Vehicle OBE:
trigger area
Definitions
trigger area (Information Flow): A geographic area a commercial motor vehicle crosses into, which initiates a request to compile and transmit a safety data message. May be associated with a time period.
Fleet and Freight Management Center (Source Physical Object): The 'Fleet and Freight Management Center' provides the capability for commercial drivers and fleet-freight managers to receive real-time routing information and access databases containing vehicle and/or freight equipment locations as well as carrier, vehicle, freight equipment and driver information. The 'Fleet and Freight Management Center' also provides the capability for fleet managers to monitor the safety and security of their commercial vehicle drivers and fleet.
Commercial Vehicle OBE (Destination Physical Object): The Commercial Vehicle On-Board Equipment (OBE) resides in a commercial vehicle and provides the sensory, processing, storage, and communications functions necessary to support safe and efficient commercial vehicle operations. It provides two-way communications between the commercial vehicle drivers, their fleet managers, attached freight equipment, and roadside officials. A separate 'Vehicle OBE' physical object supports vehicle safety and driver information capabilities that apply to all vehicles, including commercial vehicles. The Commercial Vehicle OBE supplements these general ITS capabilities with capabilities that are specific to commercial vehicles.
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
- (None-Data) - Secure Wireless Internet (EU) (43)
- (None-Data) - Secure Wireless Internet (ITS) (43)
- (None-Data) - Apache Kafka over Wireless (44)
- (None-Data) - OMG DDS over Wireless (44)
- (None-Data) - OASIS MQTT over Wireless (50)
- (None-Data) - OASIS AMQP over Wireless (61)
Selected Solution
Solution Description
ITS Application Entity
Development needed |
Click gap icons for more info.
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Mgmt
OMG DDS |
Facilities
Development needed OMG DDS OMG DDS-RPC OMG DDSI-RTPS |
Security
OMG DDS-Security |
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TransNet
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Access
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Note that some layers might have alternatives, in which case all of the gap icons associated with every alternative may be shown on the diagram, but the solution severity calculations (and resulting ordering of solutions) includes only the issues associated with the default (i.e., best, least severe) alternative.
Characteristics
Characteristic | Value |
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Time Context | Recent |
Spatial Context | Regional |
Acknowledgement | False |
Cardinality | Unicast |
Initiator | Destination |
Authenticable | True |
Encrypt | True |
Interoperability | Description |
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Local | In cases where an interface is normally encapsulated by a single stakeholder, interoperability is still desirable, but the motive is vendor independence and the efficiencies and choices that an open standards-based interface provides. |
Security
Information Flow Security | ||||
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Confidentiality | Integrity | Availability | ||
Rating | Moderate | Moderate | Low | |
Basis | Not really sensitive, but provided intentionally only to carriers that register with the CVAC. MODERATE considering that only those that register are intended to receive this information. | Information associated with inspection areas, cargos and vehicle types should be correct so the FFMC and its associated vehicles undestand the inspection regime in which they operate. | This flow should not need to be updated often. Even if not functioning when an update should occur, the effect should be limited to those vehicles operating under the trigger conditions in between updates. Could possibly be MODERATE if trigger areas are very dynamic in a given area. |
Security Characteristics | Value |
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Authenticable | True |
Encrypt | True |