Information sharing-based navigation system and navigation method

An information sharing and navigation system technology, applied in the application development and design of navigation technology, can solve problems such as reducing the efficiency of team travel and navigation, safety hazards, etc., and achieve the effect of improving driving safety, improving navigation efficiency, and facilitating route adjustment.

Inactive Publication Date: 2015-02-04
CONTINENTAL HOLDING CHINA CO LTD
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  • Abstract
  • Description
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Problems solved by technology

Frequent vehicle-to-vehicle communication will not only reduce the navigation effic

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  • Information sharing-based navigation system and navigation method
  • Information sharing-based navigation system and navigation method
  • Information sharing-based navigation system and navigation method

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Embodiment Construction

[0017] In the following description, numerous specific details are set forth in order to enable those skilled in the art to fully understand the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. Furthermore, it should be understood that the invention is not limited to the particular embodiments described. Instead, it is conceivable to implement the present invention in any combination of the following features and elements, regardless of whether they relate to different embodiments. Accordingly, the following aspects, features, embodiments and advantages are by way of illustration only and should not be considered elements or limitations of the claims unless explicitly stated in the claims.

[0018] figure 1 Shown is an embodiment of the navigation system based on information sharing of the present invention. refer to figure 1 As shown, the navigation system based o...

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Abstract

The invention discloses an information sharing-based navigation system and navigation method, the navigation system comprises multiple vehicle-mounted navigation devices and a server, the location information and the path information of a vehicle, on which a vehicle-mounted navigation device is, are sent to the server by the vehicle-mounted navigation device, and according to the location information and/or the path information of vehicles on which other vehicle-mounted navigation devices are, path programming or path programming adjustment is performed, wherein the location information and/or the path information are/ is issued by the server; the location information and the path information sent by the vehicle-mounted navigation device are received by the server in collaborative driving mode, and the location information and/or the path information are/ is issued to other vehicle-mounted navigation devices. The navigation system and navigation method improve the driving safety, and improve the team travel navigation efficiency.

Description

technical field [0001] The invention relates to application development and design of navigation technology, in particular to a navigation system and navigation method based on information sharing. Background technique [0002] At present, the vehicle navigation device can provide the user with a variety of alternative driving routes according to the starting point and destination information input by the user. Moreover, with the development of in-vehicle communication technology, the in-vehicle navigation device can also implement functions such as point-of-interest query and map update through a networked remote server, so as to provide users with more diversified navigation services. [0003] However, even if the above car navigation device has the function of network connection, its function realization can only be attributed to the "bicycle" mode. When faced with the situation of group travel (multiple vehicles travel together), the navigation system that can only real...

Claims

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Application Information

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IPC IPC(8): G01C21/34
CPCG01C21/3438G01C21/28
Inventor 卢星旺颜卿韩松源
Owner CONTINENTAL HOLDING CHINA CO LTD
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