CN102890774A - Palm vein+CPU (Central Processing Unit) card dual-mode identification system - Google Patents

Palm vein+CPU (Central Processing Unit) card dual-mode identification system Download PDF

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Publication number
CN102890774A
CN102890774A CN2011102044778A CN201110204477A CN102890774A CN 102890774 A CN102890774 A CN 102890774A CN 2011102044778 A CN2011102044778 A CN 2011102044778A CN 201110204477 A CN201110204477 A CN 201110204477A CN 102890774 A CN102890774 A CN 102890774A
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China
Prior art keywords
palm vein
interface
cpu
card
performance
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CN2011102044778A
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Chinese (zh)
Inventor
徐胜维
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常熟安智生物识别技术有限公司
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Priority to CN2011102044778A priority Critical patent/CN102890774A/en
Publication of CN102890774A publication Critical patent/CN102890774A/en

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Abstract

The invention provides a membership system-based palm vein identification system which uses a palm vein identification technology. The membership system-based palm vein identification system comprises a terminal and a related PC (Personal Computer) card issuing unit, wherein the terminal is composed of a high-performance ARM board, a non-contact sensor for acquiring deoxidized hemachrome in a human palm by infrared rays, a display screen with a touch screen, and a wireless transmission device. A CPU (Central Processing Unit) of the high-performance ARM board at least is a low-consumption processor which is higher than ARM Cortex-A8 and has a floating-point calculation function, and a high-performance ARM main board with the internal memory being more than 512MB comprises a USB (Universal Serial Bus) interface, a GPIO (General Purpose Input/Output) interface, a general RS232 interface and a general RS485 interface, a network interface and a TTL (Transistor Transistor Logic) interface, wherein the TTL interface is connected to the touch type display screen, and the USB interface is connected with a palm vein access control. The card issuing unit is a PC connected with a CPU card reader by the RS232, can write corresponding palm vein information into the CPU card, and uses the same encryption key with the terminal.

Description

掌静脉+CPU卡双模识别系统 + CPU card dual-mode palm vein recognition system

技术领域: FIELD:

[0001] 本发明涉及一种会员制掌静脉识别系统,属于生物识别领域。 [0001] The present invention relates to a membership palm vein recognition system, belonging to the field of biometrics.

技术背景: technical background:

[0002] 生物识别领域中目前最主要的是指纹掌纹等表面特征的识别产品,其缺点是可靠性低,容易复制。 [0002] In the field of biometrics is currently the most important features of the fingerprint surface palmprint identification and other products, which disadvantage is the low reliability, easy to copy. 而目前可靠性较高的识别技术一虹膜识别技术,一是由于要人眼睛部位靠近识别,接受程度较低;二是其价格太高,无法进行大规模的推广。 At present, a high reliability of recognition iris recognition technology, first because the eye area near the VIP recognition, lower acceptance; the second is the price too high, not large-scale promotion. 而本产品使用的最新技术——掌静脉识别技术方案,为第三代生物识别技术,具有活体识别、内部特征、非接触式及安全等级高等优点,能有效的解决上述问题。 The latest technology used in the product - palm vein recognition aspect, the third generation of biometrics, the bio-identification, wherein an internal, non-contact advantages and security level, can effectively solve the above problems.

[0003] CPU卡:也称智能卡,卡内的集成电路中带有微处理器CPU、存储单元,以及芯片操 [0003] CPU card: also called smart card, the integrated circuit card with a microprocessor in a CPU, a storage unit, and chip operation

作系统cos。 System for cos. 装有COS的CPU卡相当于一台微型计算机,不仅具有数据存储功能,同时具有命令处理和数据安全保护等功能。 COS is equipped with a CPU card is equivalent to a microcomputer, not only with data storage capabilities, while having a command processing and data security protection. CPU卡可适用于金融、保险、交警、政府行业等多个领域,具有用户空间大(可存储掌静脉数据)、读取速度快、支持一卡多用等特点,并已经通过中国人民银行和国家商秘委的认证。 CPU card can be applied to many fields of finance, insurance, traffic police, government and other industries, has a large user space (palm vein data can be stored), fast read speed, support a multi-purpose card and other characteristics, and has passed the People's Bank of China and the State business secret committee of certification.

发明内容: SUMMARY:

[0004] 本发明提出了一种会员制掌静脉识别系统,运用掌静脉识别技术,包括高性能ARM板、红外线采集人体手掌中的脱氧血色素的非接触式的传感器、带有触摸屏的显示屏、无线传输装置组成的终端以及相关的PC发卡器;所述高性能ARM板的CPU至少为ARMCortex-A8以上具有浮点运算功能的低功耗的处理器,内存超过512MB的ARM高性能主板,具有USB接口、通用GPIO接口、通用RS232和RS485接口、网络接口,以及TTL接口连接到触摸式显示屏,使用USB接口与掌静脉门禁相连接。 [0004] The present invention provides a system membership palm vein recognition, palm vein recognition using techniques, including high-performance ARM board, a non-contact infrared sensors collect deoxygenated hemoglobin in the palm of a human body, with a touch screen display, radio transmission device composed of a terminal and associated PC card dispenser; the CPU performance ARM said plate is at least ARMCortex-A8 with the above floating point processor function low-power, high-performance memory ARM over 512MB of main board, having USB interface, GPIO universal interface, a universal RS232 and RS485 interfaces, network interfaces, and a TTL interface is connected to touch screen, a USB interface is connected to palm vein access. 发卡器为PC电脑,通过RS232与CPU卡读卡器相连接,可以把对应的掌静脉信息相写入CPU卡,并且与终端使用相同的加密密匙。 For the PC card issuer computer, the CPU is connected via an RS232 card reader, palm vein information can be written to the CPU card corresponding phase, and the terminal uses the same encryption key. 本发明使用手掌静脉识别技术,具有非接触式身份进行验证,安全性能高,使用方便,ARM板具有高性能,高可靠性,低能耗,设备易于维护,掌静脉数据经过加密后存储在CPU卡上,将不限制用户数量并提高安全性能。 The present invention uses a palm vein recognition technology, with a non-contact identity authentication, high security, ease of use, the ARM plate has high performance, high reliability, low power consumption, an easy to maintain, palm vein data stored encrypted in the CPU Card on, will not limit the number of users and improve safety performance. 同时,CPU卡的安全性能也是目前IC卡中较好的,增加整体系统的安全性。 At the same time, the safety performance CPU card IC card is currently in a better, increase the security of the overall system.

附图说明: BRIEF DESCRIPTION OF:

[0005] 图I为本发明终端的结构示意图; [0005] Figure I a schematic structural diagram of the terminal of the present invention;

[0006] 图2为PC发卡器结构示意图; [0006] FIG. 2 is a schematic structure of the PC card issuer;

具体实施方式: Detailed ways:

[0007]目前,国内银行不管是借记卡还是信用卡,因为卡被复制等各种原因,出现了越来越多的金融卡被盗事件,如果使用掌静脉与CPU卡结合的方式就基本能杜绝信用卡被盗事件,对金融卡的发展也极其有利! [0007] At present, domestic banks whether it is a debit card or credit card, for various reasons duplicated cards, etc., there has been an increasing number of financial card theft, if using palm vein and CPU card can be a combination of the basic put an end to the theft of credit card, debit card on development is also extremely advantageous! 具体实施方式为银行使用发卡器,使用单独的掌静脉加密密匙,对个人用户发行带有自己掌静脉数据的CPU卡,把掌静脉信息和个人的银行信息相结合。 DETAILED DESCRIPTION issuing bank used, a palm vein using a separate encryption key, user individual data is issued with its own CPU card palm vein, palm vein information and the personal information combined with the bank. 在使用过程中,个人在终端上面使用,个人首先刷卡,把相关的卡上信息读入终端,然后放手,进行掌静脉识别,接着就可以进行相关金融操作了。 During use, the personal terminal used above, individual first card, the information read into the terminal on the relevant card, and then let go, a palm vein recognition, and then they can be related to the financial operations. 由于掌静脉识别技术难以复制,因此该方案能有效的遏制金融诈骗的发生,提高金融行业的安全系数。 Because palm vein recognition technology is difficult to replicate, so the program can effectively curb financial fraud, and improve the safety factor of the financial industry.

Claims (1)

1.本发明提出了一种会员制掌静脉识别系统,运用掌静脉识别技术,包括高性能ARM板、红外线采集人体手掌中的脱氧血色素的非接触式的传感器、带有触摸屏的显示屏、无线传输装置组成的终端以及相关的PC发卡器;所述高性能ARM板的CPU至少为ARMCortex-A8以上具有浮点运算功能的低功耗的处理器,内存超过512MB的ARM高性能主板,具有USB接口、通用GPIO接口、通用RS232和RS485接口、网络接口,以及TTL接口连接到触摸式显示屏,使用USB接口与掌静脉门禁相连接。 1. The present invention proposes a system membership palm vein recognition, palm vein recognition using techniques, including high-performance ARM board, a non-contact infrared sensors collect deoxygenated hemoglobin in the palm of a human body, with a touch screen display, wireless transmission means consisting of a terminal and associated PC card dispenser; the CPU performance ARM said plate is at least ARMCortex-A8 or more low-power processors floating point arithmetic function, high-performance memory ARM over 512MB of main board, with USB interface, a universal GPIO interface, a universal RS232 and RS485 interfaces, network interfaces, and is connected to a TTL interface touch screen, a USB interface is connected to palm vein access. 发卡器为PC电脑,通过RS232与CPU卡读卡器相连接,可以把对应的掌静脉信息相写入CPU卡,并且与终端使用相同的加密密匙。 For the PC card issuer computer, the CPU is connected via an RS232 card reader, palm vein information can be written to the CPU card corresponding phase, and the terminal uses the same encryption key. 本发明使用手掌静脉识别技术,具有非接触式身份进行验证,安全性能高,使用方便,ARM板具有高性能,高可靠性,低能耗,设备易于维护,掌静脉数据经过加密后存储在CPU卡上,将不限制用户数量并提高安全性能。 The present invention uses a palm vein recognition technology, with a non-contact identity authentication, security, high performance, ease of use, the ARM plate having a high performance, high reliability, low power consumption, an easy to maintain, palm vein data stored encrypted in the CPU card on, will not limit the number of users and improve safety performance. 同时,CPU卡的安全性能也是目前IC卡中较好的,增加整体系统的安全性。 At the same time, the safety performance CPU card IC card is currently in a better, increase the security of the overall system.
CN2011102044778A 2011-07-21 2011-07-21 Palm vein+CPU (Central Processing Unit) card dual-mode identification system CN102890774A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103136553A (en) * 2011-12-05 2013-06-05 常熟安智生物识别技术有限公司 Finger vein + central processing unit (CPU) card dual-mode recognition system
CN103236015A (en) * 2013-05-10 2013-08-07 常熟安智生物识别技术有限公司 Palm vein recognition social security management system
CN105956428A (en) * 2016-04-14 2016-09-21 广东轻工职业技术学院 Computer auxiliary detection system
WO2018090403A1 (en) * 2016-11-16 2018-05-24 常熟安智生物识别技术有限公司 Solution for increasing user number for iris recognition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0343580A2 (en) * 1988-05-24 1989-11-29 Nec Corporation Method and apparatus for matching fingerprints
CN1737723A (en) * 2004-08-19 2006-02-22 富士通株式会社 Verification system and program check method for verification system
CN101334918A (en) * 2007-06-26 2008-12-31 冲电气工业株式会社 Auto trading device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0343580A2 (en) * 1988-05-24 1989-11-29 Nec Corporation Method and apparatus for matching fingerprints
CN1737723A (en) * 2004-08-19 2006-02-22 富士通株式会社 Verification system and program check method for verification system
CN101334918A (en) * 2007-06-26 2008-12-31 冲电气工业株式会社 Auto trading device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103136553A (en) * 2011-12-05 2013-06-05 常熟安智生物识别技术有限公司 Finger vein + central processing unit (CPU) card dual-mode recognition system
CN103236015A (en) * 2013-05-10 2013-08-07 常熟安智生物识别技术有限公司 Palm vein recognition social security management system
CN105956428A (en) * 2016-04-14 2016-09-21 广东轻工职业技术学院 Computer auxiliary detection system
WO2018090403A1 (en) * 2016-11-16 2018-05-24 常熟安智生物识别技术有限公司 Solution for increasing user number for iris recognition

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