An atm machine with anti-password leakage function based on block chain technology

Abstract

The invention relates to an ATM machine with a password leakage prevention function based on blockchain technology, which includes a main body, an operation panel and a keyboard. , a second roller, two support sleeves, two first support rods and two first rollers, the shooting mechanism includes a second drive assembly, a third drive assembly, a second rotating shaft, a first transmission rod, a connection The bushing, the first rotating shaft, the third transmission rod and the camera, the ATM machine based on blockchain technology with anti-password leakage function, uses blockchain technology for data storage, which makes the data highly secure, and, through blocking The mechanism drives the baffle to rotate, thereby reducing the probability of password leakage under the occlusion of the baffle, thereby improving the security of the ATM machine, and driving the camera to move through the shooting mechanism, thereby expanding the shooting range of the camera, thereby reducing The monitoring blind area of ​​the ATM machine.

Description

technical field [0001] The invention relates to an ATM machine with a password leakage prevention function based on block chain technology. Background technique [0002] Blockchain technology uses block chain data structure to verify and store data, uses distributed node consensus algorithm to generate and update data, uses cryptography to ensure the security of data transmission and access, and utilizes intelligence composed of automated script codes. A new distributed infrastructure and computing method that uses contracts to program and manipulate data. It is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanisms, and encryption algorithms. [0003] Blockchain technology has a high degree of data security and is widely used, including the field of ATM machines. [0004] The ATM machine of prior art generally all adopts traditional data encryption method, is easy to cause data loss, and, when th...

AI Technical Summary

Problems solved by technology

[0004] The ATM machine of prior art generally all adopts traditional data encryption method, is easy to cause data loss, and, when the user inputs password of ATM machine of prior art, password is spied on by others easily, thereby reduced the security of ATM machine. Safety, even if the keyboard of the existing AYM machine is provided with a baffle plate, the baffle plate blocks the user's line of sight equally, thereby easily causing misoperation, thereby reducing the practicability of the ATM machine, not only that, the ATM machine of the prior art The camera is fixedly installed on the ATM machine, resulting in a limited shooting range of the camera, resulting in a large number of monitoring blind spots around the ATM machine, which further reduces the security of the ATM machine

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