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Navigation device combination and navigation method

A technology of a navigation device and a navigation method, applied in directions such as road network navigators, can solve the problems of influence and high hardware configuration of mobile devices, and achieve the effect of improving efficiency and reducing hardware configuration requirements.

Inactive Publication Date: 2007-12-12
HUANDA COMPUTER (SHANGHAI) CO LTD
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  • Abstract
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Problems solved by technology

[0003] At present, when using the navigation system on the navigation device for path planning, it is necessary to configure the map and the related engine. The user inputs the starting point and the end point, and the engine performs corresponding calculations to generate a guided path. In this way, during the calculation process, the user Other operations are often affected, and the hardware configuration of mobile devices is relatively high

Method used

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  • Navigation device combination and navigation method
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  • Navigation device combination and navigation method

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Embodiment Construction

[0011] Please refer to FIG. 1, the navigation device combination of the present invention includes a navigation device 20 and a server device 30, wherein the navigation device 20 includes an input module 21, and the input module 21 is used to receive the starting point and the end point input by the user; The input module 21 is coupled to a first communication module 22, and the first communication module 22 is used to receive and send the starting point and the end point; in addition, the first communication module 22 is coupled to a display module 23, and the display module 23 is used to receive guide information and to be displayed. In addition, the first communication module 22 is coupled to a storage module 24, and the storage module 24 is used for storing guidance information. And this server equipment 30 comprises a second communication module 32, and this second communication module 32 is coupled to the first communication module 22 and is used for receiving the starti...

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Abstract

The guide device set comprises a guide equipment and a server with the former composed of an input module and a first communication module, and the latter composed of a second communication module, a search module and a data base. It comprises the procedures of receiving start and end points of the user by the receive module to send to the first communication module that receives the start and end points and send them to the second communication module, through which to get the introduction message for treatment of the start and end points from the data base, outputting the message to the second communication module to send the message to the first communication module. It does not need to coordinate with the map and relevant engine to reduce the configuration requirement for the guide equipment.

Description

【Technical field】 [0001] The invention provides a navigation device combination and a navigation method, in particular, a navigation device combination and a navigation method through obtaining information from a server device. 【Background technique】 [0002] The application of navigation equipment is more and more extensive, and the existing navigation equipment is often equipped with a navigation system, which guides people to advance along a certain route by providing map information and other information to people. [0003] At present, when using the navigation system on the navigation device for path planning, it is necessary to configure the map and the related engine. The user inputs the starting point and the end point, and the engine performs corresponding calculations to generate a guided path. In this way, during the calculation process, the user Performing other operations is often affected, and at the same time, the hardware configuration of the mobile device is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/26
Inventor 袁努
Owner HUANDA COMPUTER (SHANGHAI) CO LTD
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