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Method for displaying information of information security product

A technology for information security and information display, applied in the field of information security, can solve the problems of large size of information security products, large display screen size, and increased hardware costs of information security products

Inactive Publication Date: 2012-09-05
董建飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1: The size of the display screen used is large, resulting in a large volume of information security products;
[0007] 2: The size of the display screen used is large, resulting in an increase in the hardware cost of information security products

Method used

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  • Method for displaying information of information security product
  • Method for displaying information of information security product
  • Method for displaying information of information security product

Examples

Experimental program
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Effect test

Embodiment Construction

[0023] Embodiments of the present invention are illustrated by taking the OTP token in the information security product as an example;

[0024] In an embodiment of the present invention, the hardware characteristics of the OTP token are as follows: the dynamic password string contains 6 digital characters C1-C6, and the display device of the OTP token is a 35-pixel graphic dot matrix liquid crystal module with 7 rows and 5 columns ;

[0025] In the embodiment of the present invention, the picture generated according to the dynamic password is divided into 8 zones Z0-Z7 from left to right, each zone is a rectangular dot matrix with 7 rows, 5 columns and 35 pixels; the number of pixel rows in the picture is 7 rows , the number of pixel columns is 40 in total; when the picture is displayed on the LCD module, it moves column by column from right to left;

[0026] In an embodiment of the present invention, fonts P1-P6 for display are generated according to digital characters C1-C6...

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PUM

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Abstract

The invention relates to a method for displaying information of an information security product. The method comprises the following steps of: producing pictures for displaying according to displayed information; and displaying the pictures through a graphic dot matrix in a browsing manner, wherein a user can acquire the information supplied by the information security product through the process. By the method, the information security product with small volume, low power consumption and high cost performance can be produced by utilizing a graphic dot matrix display screen with small size.

Description

technical field [0001] The invention relates to a method for displaying information of an information security product, which belongs to the field of information security. technical background [0002] With the development of the Internet, a lot of people's consumption and expenditure need to be carried out through the network. In order to prevent hackers from fraud and malicious repudiation, users need to sign the transaction; in order to achieve this purpose, a variety of information security products have appeared on the market, among which The most common application of USB Key. [0003] With the development of the Internet, people still need to log in to work or live in the network on many occasions, and OTP token is the best technical means to meet this demand. OTP token is a dedicated hardware device with a built-in power supply, dynamic password generation chip, and display screen. The dynamic password generation chip generates a dynamic password through a dedicated...

Claims

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Application Information

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IPC IPC(8): G09G3/18
Inventor 董建飞
Owner 董建飞