Telematics terminal and method for transmitting route guidance information data fitted to a receiving terminal
First Claim
1. A method for transmitting route guidance data from a telematics terminal including images and vector data to a receiving terminal, the method comprising the steps of:
- (i) initializing operational conditions of a mobile communication terminal by transmitting device information of the telematics terminal to the mobile communication terminal when a connection between the telematics terminal and the mobile communication terminal is detected;
(ii) receiving display performance information from the mobile communication terminal;
(iii) creating route guidance data for telematics services to be transferred to the mobile communication terminal;
(iv) selecting a route guidance region to be transferred to the mobile communication terminal from route guidance data created in step (iii) and reconstructing route guidance data for the selected route guidance region based on the display performance information of the mobile communication terminal received in step (ii); and
(v) transmitting the route guidance data reconstructed in step (iv) to the mobile communication terminal.
1 Assignment
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Accused Products
Abstract
Disclosed are a telematics terminal and a method for transmitting route guidance information data fitted to a receiving terminal. The method includes the steps of initializing operational conditions of a mobile communication terminal by transmitting device information of the telematics terminal to the mobile communication terminal when a connection between the telematics terminal and the mobile communication terminal is detected, receiving display performance information from the mobile communication terminal, creating route guidance data to be transferred to the mobile communication terminal for telematics services, selecting a route guidance region to be transferred to the mobile communication terminal from route guidance data based on the display performance information of the mobile communication terminal and reconstructing route guidance data for the selected route guidance region, and transmitting the reconstructed route guidance data to the mobile communication terminal. Thus, it is possible for the users to use telematics services without exchanging the mobile communication terminals.
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Citations
10 Claims
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1. A method for transmitting route guidance data from a telematics terminal including images and vector data to a receiving terminal, the method comprising the steps of:
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(i) initializing operational conditions of a mobile communication terminal by transmitting device information of the telematics terminal to the mobile communication terminal when a connection between the telematics terminal and the mobile communication terminal is detected; (ii) receiving display performance information from the mobile communication terminal; (iii) creating route guidance data for telematics services to be transferred to the mobile communication terminal; (iv) selecting a route guidance region to be transferred to the mobile communication terminal from route guidance data created in step (iii) and reconstructing route guidance data for the selected route guidance region based on the display performance information of the mobile communication terminal received in step (ii); and (v) transmitting the route guidance data reconstructed in step (iv) to the mobile communication terminal. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A telematics terminal comprising:
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a digital map storing section for storing map data therein; a present position detecting section for detecting and outputting a present position of a vehicle; a control section for calculating an optimum route in response a route guidance request and creating route guidance data including images and vector data for the optimum route; a route guidance data management section for receiving and storing display performance information of a mobile communication terminal, to which the route guidance data are transmitted, and reconstructing the route guidance data created in the control section such that the route guidance data are corresponding to the display performance information of the mobile communication terminal; and an interface section for transmitting optimized route guidance data from the route guidance data management section to the mobile communication terminal through a universal serial bus interface. - View Dependent Claims (8, 9, 10)
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Specification