A wifi-based wireless intelligent vehicle terminal

Abstract

The invention discloses a WiFi-based wireless smart vehicle-mounted terminal. The WiFi-based wireless smart vehicle-mounted terminal mainly comprises a WiFi antenna, a WiFi module, a CPU processor, a core board and display equipment. The WiFi-based wireless smart vehicle-mounted terminal is simple in circuit, and practical and effective. The WiFi module is arranged on the vehicle-mounted smart module, so that the Internet speed is increased. Gateway information of a WiFi network is stored, so that automatic connection is realized by manual operations of a user, and the user experience is improved. The rapid connecting and switching performance of WiFi equipment during high-speed movement of a vehicle is optimized, and the WiFi network is more stable. The WiFi-based wireless smart vehicle-mounted terminal is suitable for being popularized and applied in the field of vehicle-mounted products.

Description

technical field [0001] The invention relates to a vehicle-mounted terminal, in particular to a WiFi-based wireless intelligent vehicle-mounted terminal. Background technique [0002] WiFi is widely used in terminals such as routers, smart phones, and portable computers, but the WiFi wireless network based on vehicle equipment has not been widely used, so that users cannot update the information of vehicle equipment in time. For example, the navigation map cannot be updated in time, resulting in inaccurate navigation. Bring great inconvenience to the user. At present, users mostly use the 3G / 4G traffic of the user's mobile network when the vehicle-mounted terminal realizes the Internet access function, which not only consumes network traffic but also slows down the access to the Internet. [0003] Some vehicle-mounted devices extend the WiFi function of the vehicle-mounted device through a wireless router, but the WiFi access operation of the wireless router includes searchi...

AI Technical Summary

Problems solved by technology

[0002] WiFi is widely used in terminals such as routers, smart phones, and portable computers. However, WiFi wireless networks based on vehicle equipment have not been widely used, so that users cannot update the information of vehicle equipment in time. For example, navigation maps cannot be updated in time, resulting in inaccurate navigation. Great inconvenience to users

At present, users mostly use the 3G / 4G traffic of the user's mobile network when the vehicle-mounted terminal realizes the Internet access function, which not only consumes network traffic but also slows down the speed of accessing the Internet

[0003] Some vehicle-mounted devices extend the WiFi function of the vehicle-mounted device through a wireless router, but the WiFi access operation of the wireless router includes searching for SSID, inputting access configuration, etc. These operations are complicated and take a long time to configure. For ordinary users, it is more complicated and often takes a long time to complete, which affects the user experience

[0004] In the prior art, the vehicle-mounted terminal with WiFi function often has access data disconnection, packet loss, and unstable data transmission during the driving process, which affects the operation of many functions in the vehicle-mounted equipment that need to be connected to the Internet.

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