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Access control system based on block chain

An access control system and blockchain technology, applied in the field of access control systems, can solve the problems of forcibly breaking into the piles, the piles without any preventive measures and alarm devices, affecting the security of residential buildings, etc., to achieve the effect of facilitating passage and increasing the gap

Inactive Publication Date: 2021-04-02
蒋杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, passers-by need to place the magnetic card on the top of the card pile. After the card pile receives the information in the magnetic card, it will check with the blockchain server in the background. After the identity check is passed, the baffle of the card pile will shrink, allowing However, after long-term observations, we found that some irrelevant personnel will directly enter the stuck piles, and there are no preventive measures and alarm devices for the stuck piles. Unrelated personnel can enter and exit residential buildings at will, which seriously affects the security of residential buildings.

Method used

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  • Access control system based on block chain
  • Access control system based on block chain
  • Access control system based on block chain

Examples

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Embodiment approach

[0022] As an embodiment of the present invention, the injection assembly 4 includes a support rod 41 , a thin rod 42 , a fixed rod 43 , a splash unit 44 and a second groove 45 , and the support rod 41 is inserted into the extruding block 32 , the side of the first groove 34 is provided with a second groove 45, the inside of the second groove 45 is provided with a thin rod 42, a fixed rod 43 and a splash unit 44, and the thin rod 42 is fixedly connected to the pole 41, the fixed rod 43 is fixedly connected to the end of the thin rod 42 away from the pole 41, and the end of the fixed rod 43 away from the pole 41 is provided with a splashing unit 44; Moving down, the pole 41 is driven to move downward, the pole 41 moves to drive the thin rod 42 to move, the thin rod 42 moves to contact with the side of the second groove 45, the thin rod 42 will break, the fixed rod 43 loses support, and the fixed rod 43 falls into the bottom of the second groove 45, thereby releasing the fixed st...

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PUM

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Abstract

The invention belongs to the related technical field of access control systems, and particularly relates to an access control system based on a block chain. The access control system based on the block chain is characterized in that the access control system comprises a pile body, a pressing assembly, a spraying assembly and an alarm assembly, the pressing assembly is arranged in the pile body, the spraying assembly is arranged on the side face of the pressing assembly, and the alarm assembly is arranged on the side face of the spraying assembly; and the pressing assembly comprises a pressingblock, a squeezing block, a first spring and a first groove. The alarm assembly and the spraying assembly are arranged in the clamping pile, when a person forcibly rushes into the clamping pile, the spraying assembly sprays liquid to block the person forcibly rushing into the clamping pile, and the alarm assembly gives an alarm to inform a worker to check the person forcibly rushing into the clamping pile, so irrelevant personnel are prevented from forcibly breaking through the stuck pile.

Description

technical field [0001] The invention belongs to the related technical field of access control systems, and in particular relates to a blockchain-based access control system. Background technique [0002] Blockchain is a term in the field of information technology. In essence, it is a shared database in which the data or information stored has the characteristics of "unforgeable", "full trace", "traceable", "open and transparent", "collective Maintenance" and other features. Based on these characteristics, blockchain technology has laid a solid "trust" foundation, created a reliable "cooperation" mechanism, and has broad application prospects. [0003] In the prior art, passers-by need to place the magnetic card on the top of the card pile. After the card pile receives the information in the magnetic card, it will check with the blockchain server in the background. After the identity check is passed, the baffle of the card pile will shrink, allowing However, after long-term...

Claims

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Application Information

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IPC IPC(8): G07C9/10
CPCG07C9/10H04L9/50
Inventor 蒋杰郭玉军
Owner 蒋杰