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traveler information Quintuple

Bidirectional?: False

traveler information (A-Interconnect): This CVRIA application interconnect encapsulates all of the Layer 2 information flows between two application objects: 'DDS Data Access Management', and 'Personal Traveler Information Reception'. In this case, there is only a single Layer 2 flow associated with this interconnect, so the Layer 1 application interconnect name and the Layer 2 information flow name are both 'traveler information'. This application interconnect is uni-directional since the underlying layer 2 information flows go from 'Data Distribution System' to 'Personal Information Device'.

Data Distribution System (Source Physical Object): The 'Data Distribution System' collects, processes, and distributes connected vehicle data, connecting data producers with data consumers and facilitating data exchange in the Connected Vehicle Environment.

DDS Data Access Management (Source Application Object): "DDS Data Access Management" defines the access mechanisms, structures and restrictions for inbound (from providers) and outbound (to consumers) data.

Personal Information Device (Destination 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.

Personal Traveler Information Reception (Destination Application Object): "Personal Traveler Information Reception" receives formatted traffic advisories, road conditions, transit information, broadcast alerts, and other general traveler information broadcasts and presents the information to the traveler. The traveler information broadcasts are received by personal devices including personal computers and personal portable devices such as smart phones.