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PROCESS FOR TRANSMITTING ROUTE INFORMATION WHICH CONCERNS A ROUTE OF A VEHICLE IN A ROAD NETWORK BETWEEN A TRAFFIC INFORMATION CENTRE AND A TERMINAL IN A VEHICLE, TRAFFIC INFORMATION CENTRE AND TERMINAL
PROCESS FOR TRANSMITTING ROUTE INFORMATION WHICH CONCERNS A ROUTE OF A VEHICLE IN A ROAD NETWORK BETWEEN A TRAFFIC INFORMATION CENTRE AND A TERMINAL IN A VEHICLE, TRAFFIC INFORMATION CENTRE AND TERMINAL
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机译:在车辆,交通信息中心和终端之间的交通信息中心与终端之间的路网中传输路线的路线信息的传输过程
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摘要
A terminal, a traffic information centre and a process for transmitting (15, 16) route information concerning a route of a vehicle (13) in a road network (1 to 6) between a traffic information centre (14) and a terminal in a vehicle (13) enable the efficient transmission of route information, in particular in remote areas for which the terminal has no detailed map or list of localities. The route information concerns points (7; 12) lying in the proposed route. A point (7; 12) is defined as the place where the vehicle (13) turns away from a road (1; 5). The route information on each point (7; 12) includes: the following road in the driving direction ('Beethoven-Strasse' 5; 'Bachstrasse' 6); the location of the point; the direction (right to the east; right to the north east) to be followed after the point (7; 12).
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