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Intelligent positioning system and information coding method

A technology of intelligent positioning and information coding, applied in the field of electronic information, to meet the requirements of information transmission, save storage space, and solve the effect of small memory

Active Publication Date: 2018-04-17
镇江金鹏软件科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the capacity of the standard fully compatible NFC chip is usually only more than 100 bytes, which is much smaller than the 1K or 4K bytes of the Mifare Classic card

Method used

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  • Intelligent positioning system and information coding method

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as figure 1 As shown, the intelligent positioning system includes an intelligent terminal, a cloud server, and an information device, and the information device includes an NFC chip and a device housing. The model of the NFC chip is Ntag203 of NXP Semiconductors. The NFC chip is embedded and installed in the device housing. The NFC chip of the information device solidifies and saves the holder's identification information according to the transfer storage coding method. The smart terminal In order to support NFC-enabled mobile phones, near-field wireless communication is used between the smart terminal and the information device. The smart terminal is a sensing device, and the information device is a passive device. Two-way data transmission is performed between the smart terminal and the cloud server through a 4G wireless network. ...

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PUM

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Abstract

The invention discloses an intelligent positioning system and an information coding method, the positioning method comprises an intelligent terminal, a cloud server and an information device, the information device comprises an NFC chip and a shell, the NFC chip is embedded in the shell, the NFC chip of the information device saves the identity recognition information of a possessor in a solidified way through a transfer memory coding method, the intelligent terminal supports an NFC induction function, the intelligent terminal is communicated with the information device in a wireless way through a near field, the intelligent terminal is an induction device, the information device is a passive device, a data two-way transmission is performed between the intelligent terminal and the cloud server through a 4G wireless network. According to the invention, the information device has no need to further add a power supply for supplying electricity, so that the inconvenience caused by charging or changing battery is avoided; the intelligent terminal has no need to install any APP, and the intelligent can realize tracking and positioning by inducting the NFC chip.

Description

technical field [0001] The invention relates to an intelligent positioning system and an information encoding method, belonging to the technical field of electronic information. Background technique [0002] At present, wearable smart electronic products are gradually emerging, and there are all kinds of them, which have entered reality from the original fantasy, such as smart watches, smart glasses, smart bracelets, etc. Some combine the latest NFC (Near Field Communication, near-field communication) technology to provide users with brand-new intelligent products with routine monitoring functions such as sports and sleep, and also add Bluetooth headset functions. More importantly, mobile phones using NFC can also transfer files, switch mobile phones, read information, and replace bus access cards. Not only is it more convenient to carry around, but also provides people with increasingly rich functions, and their appearance will greatly change the life style of modern peopl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S5/02H04B5/00H04L29/08
CPCG01S5/02H04B5/0043H04L67/10
Inventor 徐沛徐任飞黄海峰
Owner 镇江金鹏软件科技有限公司
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