Integrated dynamic cipher generating device

A technology of dynamic password and generating device, applied in the field of electronic password device, can solve problems such as user pairing error, network transaction failure, loss, etc., and achieve the effect of avoiding loss and theft, simple and convenient to use, and convenient to carry.

Inactive Publication Date: 2016-12-07
TENWAY SHANGHAI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Now, each unit or each bank has its specific cipher or digital authenticator, but the cipher or authenticator is not interoperable, and the public needs to carry multiple ciphers or authenticators at the same time, which is very inconvenient; Generally, it needs to be plugged into the PC interface, and it is easy for people to forget to unplug it and take it away after use, resulting in loss and potential safety hazards; some au

Method used

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  • Integrated dynamic cipher generating device

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Example Embodiment

[0029] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0030] The integrated dynamic password generation device according to the present invention will be described in detail below with reference to the accompanying drawings.

[0031] Such as figure 1 As shown, the integrated dynamic password generation device according to the present invention includes an information manager 10, an information storage 20, a key device 30, a password generator 40, and a display 50; the information storage 20 includes an encryption unit 21 and multiple sets of ciphers 22 An...

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PUM

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Abstract

The invention provides an integrated dynamic cipher generating device. The device comprises an information manager, an information reservoir, a key presser, a cipher generator and a display; the information reservoir comprises an encryption part, multi-group cipherers and a decryption part, the cipherer comprises a dynamic cipher storer and a dynamic cipher counter; the information manager is connected with the information reservoir, the information manager sends confidential information to the information reservoir, the confidential information is transferred to the dynamic cipher storer after the encryption of the encryption part; one end of the key presser is connected with the information reservoir, and the other end is connected with the cipher generator; the key presser transmits the selected confidential information in the dynamic cipher storer to the cipher generator after the decryption of the decryption part; the display is connected with the cipher generator, and the dynamic cipher generated by the cipher generator is displayed through the display. The invention further provides a method for generating the dynamic cipher through the integrated dynamic cipher generator. A plurality of cipherers are integrated, the carry is simple, the security is high, and the use is simple.

Description

technical field [0001] The invention relates to the technical field of electronic ciphers, in particular to an integrated dynamic cipher generating device. Background technique [0002] With the advancement of technological networks, user identity authentication is becoming more and more important, and ciphers or digital authenticators required for confidential or private data become necessary. Now, each unit or each bank has its specific cipher or digital authenticator, but the cipher or authenticator is not interoperable, and the public needs to carry multiple ciphers or authenticators at the same time, which is very inconvenient; Generally, it needs to be plugged into the PC interface, and it is easy for people to forget to unplug it and take it away after use, resulting in loss and potential safety hazards; some authenticators need to install a special driver, and the driver will choose the PC, which is difficult After successful installation on each machine, this type ...

Claims

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Application Information

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IPC IPC(8): H04L9/08
Inventor 蔡继文郑敦仁
Owner TENWAY SHANGHAI INC
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