CN103136821A

CN103136821A - Finger vein villa management system

Info

Publication number: CN103136821A
Application number: CN2011103986521A
Authority: CN
Inventors: 潘泱
Original assignee: CHANGSHU ANZHI BIOLOGICAL RECOGNITION TECHNOLOGY Co Ltd
Current assignee: CHANGSHU ANZHI BIOLOGICAL RECOGNITION TECHNOLOGY Co Ltd
Priority date: 2011-12-05
Filing date: 2011-12-05
Publication date: 2013-06-05

Abstract

The invention provides a finger vein villa management system which utilizes a finger vein recognition technology and comprises a high-performance ARM board, a non-contact sensor which utilizes infrared to collect deoxidized hemachrome in a finger of human body, a display screen with a touch screen, a terminal which is composed of wireless transmission devices, a entrance guard control system and relevant personal computer (PC) servers. The high-performance ARM board is an ARM high performance board with a central processing unit (CPU) which is at least above ARM Cortex-A8 and possesses a floating point arithmetic function and an internal memory which is more than 512 mega byte. The high-performance ARM board comprises a universal serial bus (USB) interface, a general purpose input/output (GPIO) interface, a general serial port RS 232, a general serial port RS 485 and a network interface and is connected with the finger vein entrance guard through the USB interface. A card issuer is a PC computer which is connected with an entrance guard controller through the recommend standard (RS) 232 and is connected to a villa management server. The finger vein villa management system utilizes the finger vein recognition technology, possesses a non-contact identity to conduct verification, is high in safety performance and is convenient to use.

Description

Refer to vein villa management system

Technical field:

The present invention relates to a kind of finger vein villa management system, belong to field of biological recognition.

Technical background:

The present identification product of the surface characteristics such as fingerprint palmmprint most importantly in field of biological recognition, its shortcoming is that reliability is low, easily copies.And the present higher recognition technology of reliability---iris recognition technology, the one, owing to wanting the close identification in eye position, acceptance level is lower; The 2nd, its price is too high, can't promote on a large scale.And the state-of-the-art technology that this product uses---refer to the vein identification technology scheme, be third generation biological identification technology, have vivo identification, internal feature, contactless and safe class advantages of higher, can effectively address the above problem.

Summary of the invention:

The present invention proposes a kind of finger vein villa management system, utilization refers to vein identification technology, the terminal that comprises the contactless sensor of the deoxidation hemochrome in high-performance ARM plate, infrared collection human finger, forms with the display screen of touch-screen, radio transmitting device, access control system and relevant PC server; The CPU of described high-performance ARM plate is at least the processor that has the low-power consumption of floating-point operation function more than ARM Cortex-A8, internal memory surpasses the ARM high performance motherboard of 512MB, have USB interface, general GPIO interface, general RS232 and RS485 interface, network interface, and the TTL interface is connected to touching display screen, uses USB interface to be connected with finger vein gate inhibition.Card sender is the PC computer, is connected with access controller by RS232, and is connected on the villa management server.The present invention uses finger vein identification technology, has contactless identity and verifies, security performance is high, and is easy to use, and the ARM plate has high-performance, high reliability, and low energy consumption, equipment is easy to safeguard.

Description of drawings:

Fig. 1 is the structural representation of terminal of the present invention;

Embodiment:

At present, domestic real estate is developing just fast, and also more and more for the villa community of its middle and high end.But, for the safety case of a lot of villas, a lot of problems being arranged still but, is mainly that safe coefficient is not high, and residential property and patrol security personnel fail to do one's duty, relative recording and the difficulty etc. of calling to account.This refers to that vein villa management system just can solve this problem.System mainly uses and refers to the vein gate inhibition as the management of villa community inlet/outlet, and relevant patrol is used.System comprises two independently databases, and one is the owner, is mainly that the inlet/outlet of villa uses, and each switch gate all can carry out record to relevant information; Patrol security personnel use that data are the residential quarter specially in addition, every patrol of ensuring public security is brushed time each and is referred to vein, system can send to relevant information on the server of villa community respectively and owner PC or (need to arrange by the owner) above mobile phone, and as security personnel's achievement examination point.Like this, can guarantee that user security passes in and out villa easily, also can guarantee to go on patrol each villa that arrives of security personnel's timing fixed point, improved owner's security, refer to that simultaneously vein can't forge, can avoid the generation of the thing such as generation patrol, the record of correspondence is arranged at every turn, anything former capital occurs can follow the trail of, and humanitial service is provided for the villa owner.

Claims

1. the present invention proposes a kind of finger vein villa management system, utilization refers to vein identification technology, the terminal that comprises the contactless sensor of the deoxidation hemochrome in high-performance ARM plate, infrared collection human finger, forms with the display screen of touch-screen, radio transmitting device, access control system and relevant PC server; The CPU of described high-performance ARM plate is at least ARM More than Cortex-A8Processor with low-power consumption of floating-point operation function, internal memory surpasses the ARM high performance motherboard of 512MB, have USB interface, general GPIO interface, general RS232 and RS485 interface, network interface, and the TTL interface is connected to touching display screen, uses USB interface to be connected with finger vein gate inhibition.Card sender is the PC computer, is connected with access controller by RS232, and is connected on the villa management server.The present invention uses finger vein identification technology, has contactless identity and verifies, security performance is high, and is easy to use, and the ARM plate has high-performance, high reliability, and low energy consumption, equipment is easy to safeguard.