Wired self-service banking user terminal system

Abstract

A kind of wire self-service bank user terminal system. It comprises several self-service bank user terminal, public switched telephone network connected by telephone line respectively, the bank advanced processing system that connected to public switched telephone network by local truck, the bank business system that connected to bank advanced processing system. By adopting the technique of special telephone line switch in, telephone number bundling data transmission and data encryption transmission, this invention enjoys the higher system security. By the electronic signature code-checking identification system, it can identify the personnel who have the operation authority, further increase the system security.

Description

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AI Technical Summary

Benefits of technology

This technology uses special lines for accessing phone numbers or signing up on them instead of sending out their keys through paper documents like tickets. It also encrypts important messages during communication by adding an extra layer called secret keying (also known as digital signatures). By doing this, companies are able to verify that employees have been granted specific permissions based only upon what they were supposedly authorized.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving internet-based networks for banks or mobile devices that use public key encryption (PK) techniques such as Diffie Hellman Key Exchange protocols (Diffie Hellmann KE). These systems have been developed over time but they still pose potential threats from hackings and viruses. Additionally, these systems require users' inputting their password/card details into them before sending money through electronic means like email accounts.

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