Method and system for allowing vehicle-mounted navigator to have access to wireless network

A vehicle navigator and wireless network technology, which is applied in the field of vehicle navigator access to wireless network, can solve the problems of inability to meet user needs, vehicle navigator does not have Internet access function, etc., and achieves the effect of convenient implementation and low cost

Active Publication Date: 2015-06-24
GUANGDONG ECAR TELEMATICS SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide users with a method and system for a car navigator to access a wireless network, so as to solve the problem that the car navigator in the prior art does not have an Internet access function and cannot satisfy The question of user needs

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  • Method and system for allowing vehicle-mounted navigator to have access to wireless network
  • Method and system for allowing vehicle-mounted navigator to have access to wireless network

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0036] The invention provides a method for a vehicle-mounted navigator to access a wireless network, such as figure 1 As shown, the method includes the following steps:

[0037] S1. Install a USB WIFI wireless network card in the navigator system.

[0038] The invention includes hardware and software. The hardware part includes a USB WIFI network card and a navigator, and the software part includes a driver layer, a network protocol layer and a network application layer of the USB WIFI wireless network card.

[0039] The USB WIFI network card is a network card with a built-in wireless ...

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Abstract

The invention provides a method and system for allowing a vehicle-mounted navigator to have access to a wireless network. A USB WIFI wireless network card is arranged in a navigator system, the navigator system loads a driving program of the USB WIFI wireless network card, and communication connection between the navigator system and the USB WIFI wireless network card is built; the USB WIFI wireless network card is in wireless communication connection with an external wireless network, and the navigator can have access to the wireless network. According to the method and system, the navigator can have access to the wireless network around the navigator according to needs, the functions of data updating, information sharing and the like based on network application are achieved, convenience is provided for the travel of a user, and the method and system are convenient to implement and low in cost.

Description

technical field [0001] The invention relates to the field of vehicle information, in particular to a method and system for a vehicle navigator to access a wireless network. Background technique [0002] A navigator is a device used in a car for positioning, navigation and entertainment. With the popularization of automobiles and the construction of roads, inter-city economic exchanges become more frequent, and car navigators are very important. Navigation that integrates accurate positioning, navigation, and entertainment functions can better meet the needs of car owners and become the basic car navigation system. equipment. [0003] The navigator is a closed system, which cannot easily and conveniently exchange data with the outside, resulting in the data not being updated in time. Therefore, can bring a lot of inconvenience to the user in use, even cause traffic accident. For example, during the navigation process, it often happens that the destination cannot be found a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/02
CPCH04W76/12H04W76/15
Inventor 殷建红王忠王连民
Owner GUANGDONG ECAR TELEMATICS SERVICE
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