Biological specificity confirming equipment based on network

A technology of biometric features and authentication equipment, applied in special data processing applications, record carriers used by machines, instruments, etc., can solve the problems of password theft and inability to guarantee security, and achieve the effect of wide application

Inactive Publication Date: 2003-03-19
王柏东 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the identity authentication involved in existing network transactions has the problem that traditional passwords are stolen and ...

Method used

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  • Biological specificity confirming equipment based on network
  • Biological specificity confirming equipment based on network
  • Biological specificity confirming equipment based on network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Such as figure 1 As shown, a network-based biometric authentication device includes:

[0029] A central processing unit 1, which is used to process the programs required by the biometric authentication equipment of the network communication capability, including data compression / decompression, data encryption / decryption, related calculations for biometric data processing, comparison, The security mechanism required for verification and network transmission, etc., the type of the chip can be a single integrated chip type, or multiple integrated function chip types, or multiple single-function chip types;

[0030] A chip 6 with a wired or wireless network communication protocol, which covers RISC CPU (reduced instruction set computing microprocessor), CISC CPU (complex instruction set computing microprocessor), DSP (digital signal processor), FPGA (on-site Programmable Logic Array), CPLD (Complex Programmable Logic Device), NETASIC (Network Application Specific Integrate...

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Abstract

The biological specificity confirming equipment based on network has biological feature taking device to take user's biological features. The biological features together with the user's other information are stored in digital data memory and are further processed through compression/decompression, enciphering/diciphering and characteristic data operation to provide the safety mechanism essential for networking transmission. The safety confirming method may be used in various equipments, such as POS, credit card machine, ATM, entrance guard safety system and other safety management system. It may be also used in cellphone, PDA, IA product, etc. in embedding mode for ensure safety.

Description

technical field [0001] The invention relates to a network-based biometric authentication device. Background technique [0002] The Internet seems to be the hottest topic in the entire computer industry in recent years. With the help of the Internet (Internet), you can easily connect with computers in all corners of the world, transmit information at the fastest speed, and obtain the latest information Due to such convenience and quickness, the popularity of the Internet (Internet) is quite fast, and as Internet electronic transactions become more and more popular, modern people can reach commercial transactions, pay fees, deduct fees, Shopping and other situations are gradually increasing, but the identity authentication security issues involved are becoming more and more important. The traditional passwords will be stolen and cannot meet the needs of security mechanisms. Therefore, they are "unique and irreplaceable" Biometric identification technology came into being. C...

Claims

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Application Information

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IPC IPC(8): G06F17/00G06K9/00G06K19/07
Inventor 王柏东吴胜敏
Owner 王柏东
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