Dynamic vehicular passageway information using ad-hoc network and templatized connection

A computer program product comprising one or more computer readable storage media having program instructions collectively stored on the one or more computer readable storage media, the program instructions executable to:

• receive, from a first information providing device and over a first dedicated traffic channel, dedicated traffic channel parameters for a second dedicated traffic channel, wherein a connection over the second dedicated traffic channel is established with the dedicated traffic channel parameters;
• broadcast a connect command to a second information providing device to establish the second dedicated traffic channel between a vehicle device and the second information providing device in a single communication handshake, the connect command comprising the dedicated traffic channel parameters;
• receive over the second dedicated traffic channel an electronic traffic signal, the electronic traffic signal being associated with an area of a vehicular passageway associated with the second information providing device;
• determine from the electronic traffic signal, a predetermined value of a vehicular passageway parameter associated with the area;
• compare the predetermined value with a vehicle value of the vehicular passageway parameter, the vehicle value being a current value of the vehicular passageway parameter associated with a vehicle;
• and
• generate a command to display an indication in the vehicle as a result of the comparing.

A system comprising:

• a processor, a computer readable memory, one or more computer readable storage media, and program instructions collectively stored on the one or more computer readable storage media, the program instructions executable to:
• receive a connect command from a vehicle device to establish a current dedicated traffic channel with the vehicle device in a single communication handshake, the connect command establishes an ad-hoc network connection over the current dedicated traffic channel with dedicated traffic channel parameters;
• establish the current dedicated traffic channel;
• transmit over the current dedicated traffic channel an electronic traffic signal, the electronic traffic signal being associated with an area of a vehicular passageway and comprising a predetermined value of a vehicular passageway parameter associated with the area;
• and
• transmit, over the current dedicated traffic channel, dedicated traffic channel parameters for a subsequent dedicated traffic channel.