Dynamic safe identification/behavior confirming method

A dynamic security and behavioral technology, applied in computer security devices, digital data authentication, encoding/decoding devices, etc., to achieve the effect of preventing fraudulent brushing, easy implementation, and low cost of change

Inactive Publication Date: 2007-09-19
詹万均 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The main technical problem to be solved by the present invention is to overcome the above-mentioned defects in the prior art, and provide a dynamic and safe identity/behavior confirmation method, which prevents criminals from stealing complete passwords and achieves such as preventing piracy and stealing, etc. problem, gr

Method used

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  • Dynamic safe identification/behavior confirming method
  • Dynamic safe identification/behavior confirming method
  • Dynamic safe identification/behavior confirming method

Examples

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Embodiment Construction

[0028] The present invention can be applied to any occasion that needs to confirm identity or behavior, for example: personnel access control in special places, bank withdrawal or transfer, credit card transaction, online transaction (network transaction), electronic signature, etc. need to use password to confirm identity / occasion of behavior. For the convenience of description, only bank withdrawals, transfers, and credit card transactions are used as examples for illustration below.

[0029] Please refer to shown in Fig. 1, the identity / behavior confirmation method of dynamic security provided by the present invention comprises the following steps:

[0030] A random number method is used to randomly select a partial password field with a total of X digits from any password field in all N-digit complete password fields as a dynamic random password to be confirmed, wherein: X and N are both positive integers, And [N-1]≥X≥1;

[0031] Send the field of the dynamic random pas...

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PUM

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Abstract

A dynamic safety identity/behavior confirming method comprising the steps of: selecting an X-bit password column from an N-bit complete password column arbitrarily as a dynamic random password to be confirmed, then transmitting the dynamic random password column to be confirmed to the password comparison unit and demand the user the input the correct correspondent password according to the presented local password column, judging the input password column is correct or not, if correct, then the behavior inside the authoritative range will be allowed to conduct, if not, the n the behavior inside the authoritative range will be declined. The invention can increase the safety on the identity/behavior confirmation greatly and prevent against the theft, the using habit does not change greatly thus it is easy to implement and promote.

Description

technical field [0001] The invention relates to a dynamic and safe identity / behavior confirmation method. Background technique [0002] Since the early humans invented the barter method to exchange for the items they needed in their lives, humans began to enter the era of commercial trade, and later invented currency, which made commercial behavior change from the era of bartering to the era of bartering with gold. era. With the evolution of the currency type, it gradually developed to today's barter of money. But the inconvenience of carrying large sums of money and the danger of being robbed have been produced in the mode of banknote barter. In addition, no matter how advanced the government's banknote plate-making technology and printing technology are, criminals can also use the same advanced technology to forge counterfeit banknotes that are almost fake, causing social panic and chaos in the transaction order. [0003] In recent years, the development of computer net...

Claims

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Application Information

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IPC IPC(8): G06F21/00G07F7/00G09C1/00G06F21/46
Inventor 詹万均马文彬
Owner 詹万均
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