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User location verification method and device, controlled device access method and device

A verification method and user technology, applied in security devices, services based on location information, instruments, etc., to achieve the effect of low hardware environment requirements

Active Publication Date: 2021-05-18
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a user location verification method and device, and a controlled device access method and device for the technical problem that the current user location verification method has high requirements on the hardware environment

Method used

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  • User location verification method and device, controlled device access method and device
  • User location verification method and device, controlled device access method and device
  • User location verification method and device, controlled device access method and device

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] Such as figure 1 As shown, in one embodiment, an IoT communication system 100 is provided, including an IoT open platform 102 , a user terminal 104 and a controlled device 106 . figure 1 The China IoT open platform 102 includes one or more physical servers, and is a third-party platform that provides access services for the controlled devices 106 of various device suppliers, and provides an interactive interface for the user terminal 104 . The user terminal 104 includes a desktop computer and a mobile terminal, and the mobile terminal includes a mobile phone, a tablet computer, a PDA (perso...

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Abstract

The present invention relates to a user location verification method and device, and a controlled device access method and device. The user location verification method includes: dynamically generating a random character string; displaying the currently generated character string; obtaining the displayed character string at a user terminal After the character string is selected, receive the character string sent by the user terminal; check whether the received character string is consistent with the currently generated character string; if they are consistent, the user location verification is passed. The user location verification method and device and the controlled device access method and device provided by the present invention have relatively low requirements on the hardware environment, and can be applied to application scenarios requiring on-site participation of users.

Description

technical field [0001] The present invention relates to the technical field of computer security, in particular to a user location verification method and device, and a controlled device access method and device. Background technique [0002] In some application scenarios, it is necessary to verify whether the user's location is in a specific location, and perform a specific operation if the verification passes. At present, the user's geographic location is mainly obtained through LBS (location-based services), so as to determine whether the user's geographic location is within a specific geographic location range. If it is within the geographic location range, the verification is passed; if it is determined that the user location is not within the If it is within the geographic location range, the validation fails. [0003] However, the current user location verification method relies on LBS, requires the terminal to enable the GPS (Global Positioning System) positioning f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04L29/06H04W4/021
CPCH04L63/08H04W4/021H04W12/63H04L67/52G06F21/42H04L67/025H04L63/107H04W12/082H04W12/084H04W12/77H04L63/068G06F21/36G06F2221/2111H04W12/06H04W12/08G06F21/44G06K7/1417
Inventor 张文莹
Owner TENCENT TECH (SHENZHEN) CO LTD
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