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Credible positioning information method and device

A positioning information and credible technology, applied in secure communication devices, services based on location information, security devices, etc., can solve the problem of untrustworthy positioning information and achieve the effect of preventing fraud

Active Publication Date: 2021-03-12
上海墨珩网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But such positioning information is not reliable

Method used

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  • Credible positioning information method and device
  • Credible positioning information method and device

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Embodiment Construction

[0038] In order to make the technical problems, technical solutions and beneficial effects to be solved by 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] In the following description, for the purpose of illustration rather than limitation, specific details such as specific internal procedures and techniques are presented for a thorough understanding of the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with u...

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Abstract

The invention discloses a credible positioning information method, and the method comprises the following steps that a user is connected with edge equipment, and submits the additional information ofthe user to the edge equipment; after receiving the additional information of the user, the edge equipment obtains positioning information; the edge equipment acquires a private key according to the positioning information, and signs the user information and the positioning information by using the private key; and the signature and the user information are uploaded to a blockchain. According to the invention, the trusted positioning record of the mobile device is realized through the blockchain.

Description

technical field [0001] The invention relates to the field of Internet digital assets, in particular to a method and device for credible positioning information. Background technique [0002] The location information of the user of the mobile device can be used in many APPs, including location awareness, games, virtual reality, etc. Mobile devices can obtain location information from the built-in location module and submit it through the APP. But such positioning information is not credible. The mobile device can replace the information of the built-in positioning module with the simulated positioning function, thereby forging the positioning information. In addition, the mobile device can modify the data flow information submitted to the APP server to achieve the same purpose. Contents of the invention [0003] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is that the existing mobile device positioni...

Claims

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Application Information

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IPC IPC(8): H04W4/02H04W4/021H04W12/03H04L9/08G06F21/64
CPCH04W4/021H04W4/023H04W4/025H04W4/027H04L9/0825G06F21/64
Inventor 陈小虎
Owner 上海墨珩网络科技有限公司