CN206759498U - Gate control system based on NFC - Google Patents

Abstract

It the utility model is related to the gate control system based on NFC, including mobile intelligent terminal, electric controlled door jailer system and police service subsystem；Mobile intelligent terminal includes microprocessor and connects current electronic certificate memory, fingerprint capturer, iris capturing device, encrypting module, the first camera, memory, the first LTE communication module, the first NFC module, touch-screen and the frequency spectrum sensing module of microprocessor respectively；Electric controlled door jailer system includes central processing unit and connects the electrically operated gate of central processing unit, temporary traffic electronic certificate maker, second camera, monitoring display screen, infrared detector, the second LTE communication module, the second NFC module, timer, alarm, video frequency switching module, discrepancy logger, room personal information database and NFC trunk modules respectively；Police service subsystem includes the 3rd LTE communication module, police display screen and police memory.The gate control system can facilitate personal security opening gate to improve gate inhibition's unlatching efficiency again.

Description

Gate control system based on NFC

Technical field

It the utility model is related to gate inhibition field, more particularly to a kind of gate control system based on NFC.

Background technology

With the continuous development of gate inhibition's security and guard technology, modern gate inhibition's security protection is transitioned into intelligence from traditional door lock security protection Security protection.The radio frequency gate inhibition of various embedded chips opens equipment and gradually substitutes traditional keys, and the one kind for turning into opening gate system is new Key type pattern.But open equipment due to individually carrying radio frequency gate inhibition, unavoidably the go off daily to people bring it is many not Just, such as radio frequency gate inhibition opens equipment as independent gate inhibition's special open device, it is necessary to individually placed, undoubtedly easily causes people Forgetting when going on a journey.The appearance of near-field communication technology, a kind of new convenient-opening form is brought for gate control system.

Near-field communication (Near Field Communication, abbreviation NFC) is a kind of radiotechnics of short distance high frequency, It is by non-contact radio-frequency identification technology and point-to-point communication technological incorporation differentiation, it is in 0 to 20cm distance, transmission speed Degree has three kinds of 106Kbit/ seconds, 212Kbit/ seconds or 424Kbit/ seconds, and can be cut automatically between different transmission speeds Change.NFC has three kinds of use patterns：Mode card, peer-to-peer mode, read/write card device pattern.Wherein, point-to-point communication mould Formula is used to realize the data interaction between different NFC terminals, so as to which multiple equipment communications for possessing NFC function be connected Come, and the point-to-point transmission of data is realized by link layer communication protocols.Understand, have NFC function near-field communication equipment it Between can carry out wireless data transmission.

Therefore, on the basis of existing gate control system, how NFC technique is effectively applied to gate inhibition field, realized in side Person who happens to be on hand for an errand person is convenient, safe opening gate inhibition while, can improve gate inhibition again and open efficiency turns into modern gate control system urgent need to resolve Problem.

Utility model content

Technical problem to be solved in the utility model is to provide one kind for above-mentioned prior art to facilitate personnel Safe opening gate inhibition, the gate control system based on NFC that gate inhibition opens efficiency can be improved again.

Technical scheme is used by the utility model solves above-mentioned technical problem：Gate control system based on NFC, its feature It is, including mobile intelligent terminal, electric controlled door jailer system and police service subsystem；Wherein：

The mobile intelligent terminal include microprocessor and respectively connect microprocessor current electronic certificate memory, Fingerprint capturer, iris capturing device, encrypting module, the first camera, memory, the first LTE communication module, the first NFC module, To input the touch-screen of handwritten signature information and the frequency spectrum sensing module of idle frequency range can be detected；The fingerprint capturer Respectively connect encrypting module with iris capturing device, the fingerprint capturer, iris capturing device, encrypting module, the first camera, First LTE communication module and the first NFC module respectively connect memory；First NFC module connects touch-screen；

The electric controlled door jailer system includes central processing unit and connects the electrically operated gate of central processing unit respectively, leads to temporarily Row electronic certificate maker, second camera, monitoring display screen, infrared detector, the second LTE communication module, the 2nd NFC moulds Block, timer, alarm, video frequency switching module, discrepancy logger, room personal information database and NFC trunk modules；It is described Second camera, infrared detector connect monitoring display screen respectively；The second NFC module difference connection timer, people from room Member's information database and NFC trunk modules；The room personal information database connection timer；The video frequency switching module point The second LTE communication module and second camera are not connected；The discrepancy logger and timer connect the second NFC module respectively； The temporary traffic electronic certificate maker connects the second NFC module；The timer connects room personal information database；Institute State NFC trunk modules and connect the first NFC module；The second LTE communication module connects the first LTE communication module and the 3rd respectively LTE communication module；

The police service subsystem includes the 3rd LTE communication module, police display screen and police memory；The police display Screen connects police memory；

The mobile intelligent terminal connects automatically controlled gate inhibition by the first NFC module, NFC trunk modules and the second NFC module Subsystem, the electric controlled door jailer system are realized with police service subsystem by the second LTE communication module, the 3rd LTE communication module Connection.

Compared with prior art, the utility model has the advantage of：Prestored by mobile intelligent terminal including personnel After the gate inhibitions such as finger print information, iris information or handwritten signature open key information, movement can be utilized apart from interior in near-field communication Intelligent terminal directly transmits gate inhibition's unlatching key information and gives electric controlled door jailer's system, with opening gate, saves routine and utilizes key The time loss problem that opening gate is brought, improve gate inhibition and open efficiency；Mobile intelligent terminal collection includes fingerprint and rainbow The gate inhibition of film, which opens key information, has non-reproduction, is brought so as to avoid unauthorized person duplication gate inhibition's unlatching key information Security hidden trouble；Electric controlled door jailer system can be as needed, generates temporary traffic electronic certificate, and utilize near-field communication Mobile intelligent terminal is sent to, has both realized temporary traffic needs, the paper waste for solving conventional paper temporary permit again Problem.

Brief description of the drawings

Fig. 1 is the structural representation of the gate control system based on NFC in the utility model embodiment.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing embodiment.

As shown in figure 1, the gate control system based on NFC in the present embodiment, including mobile intelligent terminal 1, electric controlled door jailer system System 2 and police service subsystem 3；Wherein：

Mobile intelligent terminal 1 includes microprocessor 100 and connects the current electronic certificate storage of microprocessor 100 respectively Device 101, fingerprint capturer 102, iris capturing device 103, encrypting module 104, the first camera 105, memory 106, the first LTE Communication module 107, the first NFC module 108, inputting the touch-screen 109 of handwritten signature information and idle frequency can be detected The frequency spectrum sensing module 110 of section；Fingerprint capturer 102 and iris capturing device 103 respectively connect encrypting module 104, and fingerprint is adopted Storage 102, iris capturing device 103, encrypting module 104, the first camera 105, the first LTE communication module 107 and the first NFC moulds Block 108 respectively connects memory 106；First NFC module 108 connects touch-screen 109；

Electric controlled door jailer system 2 include central processing unit 200 and respectively connect central processing unit 200 electrically operated gate 201, Temporary traffic electronic certificate maker 202, second camera 203, monitoring display screen 204, infrared detector 205, the 2nd LTE lead to Believe module 206, the second NFC module 207, timer 208, alarm 209, video frequency switching module 210, the logger 211 that comes in and goes out, residence Room personal information database 212 and NFC trunk modules 213；It is aobvious that second camera 203, infrared detector 205 connect monitoring respectively Display screen 204；Second NFC module 207 difference connection timer 208, room personal information database 212 and NFC trunk modules 213；The connection timer 208 of room personal information database 212；Video frequency switching module 210 connects the second LTE communication module respectively 206 and second camera 203；Discrepancy logger 211 and timer 208 connect the second NFC module 207 respectively；Temporary traffic electricity Sub- voucher maker 202 connects the second NFC module 207；Timer 208 connects room personal information database 212；NFC is relayed Module 213 connects the first NFC module 108；Second LTE communication module 206 connects the first LTE communication module 107 and the 3rd respectively LTE communication module 300；

Police service subsystem 3 includes the 3rd LTE communication module 300, police display screen 301 and police memory 302；It is police aobvious Display screen 301 connects police memory 302.Wherein, mobile intelligent terminal 1 passes through the first NFC module 108, NFC trunk modules 213 With the second NFC module 207 connection electric controlled door jailer system 2, electric controlled door jailer system 2 is led to police service subsystem 3 by the 2nd LTE Believe that module 206, the 3rd LTE communication module 300 realize connection.

Fingerprint capturer 102, to gather the finger print information of mobile intelligent terminal lawful owner, and encrypted module It is saved in after 104 encryptions in memory 106, to prevent outside the personally identifiable information of mobile intelligent terminal lawful owner Let out；Meanwhile unlatching key of the finger print information of the collection of fingerprint capturer 102 as gate control system, and through electric controlled door jailer system 2 After judging finger print information for the fingerprint of legal room personnel, opening gate；

Iris capturing device 103, to gather the iris information of mobile intelligent terminal lawful owner's glasses, and encrypted mould It is saved in after the encryption of block 104 in memory 106, to prevent outside the personally identifiable information of mobile intelligent terminal lawful owner Let out；Meanwhile another unlatching key of the iris information of the collection of iris capturing device 103 as gate control system, and through electric controlled door jailer After system 2 judges iris information for the iris of legal room personnel, opening gate；

First camera 105, to gather the video information of mobile intelligent terminal lawful owner, and by the video of collection The video information that information was saved in memory 106, sent collection sends electric controlled door jailer to through the first LTE communication module 107 System 2；In addition, collection terminal of first camera 105 also as iris capturing device 103, to gather, mobile intelligent terminal is legal to be gathered around The iris information for the person of having；

First NFC module 108, lead to establish safe near field with the second NFC module 207 in electric controlled door jailer system 2 Letter, and by the identity of the finger print information of mobile intelligent terminal lawful owner, iris information and the first NFC module 108 Number confirmation of entering be sent to electric controlled door jailer system 2 and be authenticated；

Touch-screen 109, to by the handwriting input signing messages on touch-screen 109, so as to will by mobile intelligent terminal 1 The handwritten signature information is sent in electric controlled door jailer system 2, and its room personal information data is called by electric controlled door jailer system 2 The signed data of each room personnel is previously stored with storehouse, reaches the conjunction whether electric controlled door jailer system 2 allows access into personnel Method identities match certification.

Electrically operated gate 201, it is turned on or off according to the order of central processing unit 200；

Temporary traffic electronic certificate maker 202, according to the order of central processing unit 200, generation allows temporary traffic Temporary traffic electronic certificate, and it is sent to mobile intelligent terminal 1 through the second NFC module 207；Wherein, temporary traffic electronic certificate Used effectively within the period of restriction only for personnel, overtime section is not allowed using temporary traffic electronic certificate will be caused invalid Personnel are entered in gate control system using invalid temporary traffic electronic certificate；

Monitoring display screen 204, to show the monitoring video information gathered through second camera 203, to monitor gate inhibition's feelings Condition；

Infrared detector 205, to detect the infrared data at gate inhibition, alarm is done to be sent to central processing unit 200 and is carried Show that judgement is handled；

Room personal information database 212, to store the finger print information of each room personnel, iris information, each mobile intelligence The identity information of first NFC module 108 and the handwriting information of handwritten signature in energy terminal, and supply central processing unit Room personal information in 200 calling room personal information databases 212 carries out judgement processing；

NFC trunk modules 213, the hinge to be communicated as the first NFC module 108 and the second NFC module 207, to extend First NFC module 108 and the distance of the second NFC module 207 communication；

Video frequency switching module 210, to the order according to central processing unit 200, what switching second camera 203 gathered regards Frequency is sent to police service subsystem 3 through the second LTE communication module 206, so that police grasp the real-time video situation at gate inhibition；

Central processing unit 200, to the room personal information according to calling, judge the gate inhibition that mobile intelligent terminal 1 is sent Key information is opened when being present in the information in the personal information database of room, then order opening gate, order comes in and goes out logger The time that 211 record gate inhibitions open；Otherwise, then order alarm 209 makes alarm, to remind gate inhibition that operator on duty causes Vigilance；The gate inhibition that mobile intelligent terminal 1 is sent opens the finger print information or iris information or hand-written that key information includes personnel Any combination of handwriting signature information or above-mentioned three kinds of information；

Police service subsystem 3 includes the 3rd LTE communication module 300, police display screen 301 and police memory 302；It is police aobvious Display screen 301, to show the video of the transmission of electric controlled door jailer system 2, and it is saved in police memory 302.

Below in conjunction with Fig. 1, the course of work of the gate control system based on NFC in the present embodiment is described as follows：

Finger print information, iris capturing device 103 is gathered in advance by fingerprint capturer 102 to gather iris information in advance, touch Shield 109 pre-acquired handwritten signature handwriting informations, and three kinds of gate inhibitions of above-mentioned collection are opened into key information and are stored in intelligent movable In terminal 1；When personnel close to electric controlled door jailer system 2 to near-field communication apart from when, then the first NFC moulds of mobile intelligent terminal 1 Block 108 and the second NFC module 207 of electric controlled door jailer system 2 establish near-field communication, according to personnel's needs, pass through intelligent movable Terminal 1 sends gate inhibition and opens key information to electric controlled door jailer system 2, and the gate inhibition for judging to receive through electric controlled door jailer system 2 When unlatching key information is consistent with the room personal information that it prestores, then opened by the order electrically operated gate 201 of central processing unit 200； Otherwise, the order electrically operated gate 201 of central processing unit 200 is not opened, and order alarm 209 makes alarm, to remind gate inhibition Operator on duty；In addition, when personnel are in from gate inhibition position farther out, the frequency spectrum sensing module 110 in mobile intelligent terminal 1 detects To after the frequency range of space, can utilize mobile intelligent terminal 1 by gate inhibition's key opening imformation through the first LTE communication module 107 in sky Electric controlled door jailer system 2 is sent in ideler frequency section, realizes the remote opening to gate inhibition；

When there is personnel close to gate inhibition, infrared detector 205 can detect personnel activity's situation in time, to prompt gate inhibition Operator on duty；Gate inhibition operator on duty is as needed, utilizes the order temporary traffic electronic certificate maker 202 of central processing unit 200 Generation allows the temporary traffic electronic certificate of temporary traffic, and is sent to shifting through the second NFC module 207 and the first NFC module 108 Dynamic intelligent terminal 1, to allow personnel to enter temporarily, come in and go out the time that the record of logger 211 enters；If occur at gate inhibition Emergency, then using the video at the switching gate inhibition of video frequency switching module 210 to police service subsystem 3, to realize alert news subsystem 3 Video at the gate control system is grasped and timely responding.

After gate control system in the present embodiment prestores gate inhibition's unlatching key information of personnel by mobile intelligent terminal, Can be in near-field communication distance, directly transmit gate inhibition's unlatching key information using mobile intelligent terminal is to electric controlled door jailer System, with opening gate, the conventional time loss problem brought using key opening gate is saved, gate inhibition is improved and opens efficiency； The include fingerprint and gate inhibition's unlatching key information of iris of mobile intelligent terminal collection have non-reproduction, non-so as to avoid Legal person person replicates gate inhibition and opens the security hidden trouble that key information is brought；Electric controlled door jailer system can be as needed, generation Temporary traffic electronic certificate, and mobile intelligent terminal is sent to using near-field communication, temporary traffic needs have both been realized, have been solved again The paper waste problem of conventional paper temporary permit.

Claims (1)

1. the gate control system based on NFC, it is characterised in that including mobile intelligent terminal, electric controlled door jailer system and police service subsystem System；Wherein：

The mobile intelligent terminal includes microprocessor and connects current electronic certificate memory, the fingerprint of microprocessor respectively Collector, iris capturing device, encrypting module, the first camera, memory, the first LTE communication module, the first NFC module, to Input the touch-screen of handwritten signature information and the frequency spectrum sensing module of idle frequency range can be detected；The fingerprint capturer and rainbow Film collector respectively connects encrypting module, the fingerprint capturer, iris capturing device, encrypting module, the first camera, first LTE communication module and the first NFC module respectively connect memory；First NFC module connects touch-screen；

The electric controlled door jailer system includes central processing unit and connects the electrically operated gate of central processing unit, temporary traffic electricity respectively Sub- voucher maker, second camera, monitoring display screen, infrared detector, the second LTE communication module, the second NFC module, meter When device, alarm, video frequency switching module, come in and go out logger, room personal information database and NFC trunk modules；Described second Camera, infrared detector connect monitoring display screen respectively；The second NFC module difference connection timer, room personnel letter Cease database and NFC trunk modules；The room personal information database connection timer；The video frequency switching module connects respectively Connect the second LTE communication module and second camera；The discrepancy logger and timer connect the second NFC module respectively；It is described Temporary traffic electronic certificate maker connects the second NFC module；The timer connects room personal information database；It is described NFC trunk modules connect the first NFC module；The second LTE communication module connects the first LTE communication module and the 3rd respectively LTE communication module；

The police service subsystem includes the 3rd LTE communication module, police display screen and police memory；The police display screen connects Receive a crime report and use memory；

The mobile intelligent terminal connects electric controlled door jailer by the first NFC module, NFC trunk modules and the second NFC module System, the electric controlled door jailer system are realized by the second LTE communication module, the 3rd LTE communication module with police service subsystem and connected.