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A Method of Account Generation Based on Modulo m Congruence Class Ring

A congruence class and account technology, applied in transmission systems, electrical components, etc., can solve problems such as inability to keep information confidential and easy to expose.

Inactive Publication Date: 2019-07-23
WHALEY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This method of account generation based on user ID self-growth technology is simple and easy, but the ID of a registered user is directly related to the size of the user group, so it is easy to expose the size of the user group, and it can be based on the two user IDs and their respective registration times. , to calculate the total number of registered users in this time period, and the relevant information cannot be kept confidential

Method used

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  • A Method of Account Generation Based on Modulo m Congruence Class Ring
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  • A Method of Account Generation Based on Modulo m Congruence Class Ring

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Embodiment Construction

[0045] The present invention will be further described below in conjunction with embodiment and accompanying drawing.

[0046] The account generation method based on the modulus m congruence class ring of the present invention, such as figure 1 The principle shown, the specific process is:

[0047] 1) The user submits a registration request to the system, and the system assigns the user ID generated based on the ID self-growth technology, that is, the user registration sequence n;

[0048] 2) According to the user group capacity m, the system selects a positive integer p that cannot be divisible by m, p≥2, and p and m have only one common divisor 1;

[0049] 3) The user registration sequence n is multiplied by a positive integer p, and (p*n) mod m is added to the base a to obtain the user account userID, that is, userID=(p*n) mod m+a.

[0050] figure 1 where k is any user in the user group, that is, 1≤k≤m.

[0051] figure 2 In order to show the principle of retrieving th...

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Abstract

The invention discloses a modulus m congruence class ring based account generation method and a method for reversely inferring the user registration sequence based on a user account userID. The account generation method comprises the steps of 1) setting an account quantity cardinal number a according to the total capacity T of a current user group account system, wherein T is a positive integer, a is a positive integer, and 0<=a<T, and calculating the actual capacity m of the current user group account system, wherein m=T-a; 2) generating a user registration serial number n; 3) selecting a positive integer p which is not divisible by m, wherein p is greater than or equal to 2, and p and m have only one common divisor 1; and 4) generating a user account userID. The method disclosed by the invention can effectively hide the user registration serial number, so that the user group scale and growth information are kept secret.

Description

technical field [0001] The invention belongs to the field of computers and information processing, and relates to an account generation method. Background technique [0002] The existing account generation method mostly adopts the method based on the user ID self-increment technology, wherein the user ID refers to the number sequence indicating the user's identity serial number, and the user ID self-increase refers to the order in which the user is registered, and the natural number is used to represent the user. ID. For example, for the ID of the n+1th registered user, add 1 to the ID of the nth registered user. [0003] This method of account generation based on user ID self-growth technology is simple and easy, but the ID of a registered user is directly related to the size of the user group, so it is easy to expose the size of the user group, and it can be based on the two user IDs and their respective registration times. , to calculate the total number of registered u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/04
Inventor 刘强程欢
Owner WHALEY TECH CO LTD