Link Type: Wide-Area Wireless
Personal Information Device --> Privacy Protection Gateway:
private location and address flow
Definitions
private location and address flow (Information Flow): Any information flow between Vehicle/PID and Center or CCMS that the initiator needs to be kept private. Privacy in this sense means that the receiver does not receive the network address of the initiator, nor does it receive the geographic location of the initiator. Flows that depend on initiator geographic location cannot use this service.
Personal Information Device (Source Physical Object): The 'Personal Information Device' provides the capability for travelers to receive formatted traveler information wherever they are. Capabilities include traveler information, trip planning, and route guidance. Frequently a smart phone, the Personal Information Device provides travelers with the capability to receive route planning and other personally focused transportation services from the infrastructure in the field, at home, at work, or while en-route. Personal Information Devices may operate independently or may be linked with connected vehicle on-board equipment.
Privacy Protection Gateway (Destination Physical Object): The 'Privacy Protection Gateway' is a support system that obscures the network identifiers of mobile devices. A device may communicate to any center using the PPG.
Included In
This Information Flow is in the following Applications:
This Information Flow is in the following Application Objects:
Communication Diagrams
The communication diagram(s) can be viewed in SVG or PNG format and the current format is SVG. Switch to PNG format.
This profile describes applicable XML and W3C web services standards used in transmissions over wide area wireless communications.
This profile describes applicable ASN.1 standards used in transmissions over wide area wireless communications.
Characteristics
Architectural:
Characteristic | Value |
---|---|
Time Context | Recent |
Spatial Context | Regional |
Acknowledgement | False |
Cardinality | Unicast |
Initiator | Source |
Security
This information flow triple is in the following applications with the following security levels.
Information Flow Security | |||||
---|---|---|---|---|---|
Application | Confidentiality | Integrity | Availability | ||
Basis | Basis | Basis | |||
Security levels have not been defined yet. |