CN108734839A - Gate array IMSI authentication systems and method based on single base station multiple antennas - Google Patents
Gate array IMSI authentication systems and method based on single base station multiple antennas Download PDFInfo
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- CN108734839A CN108734839A CN201810627408.XA CN201810627408A CN108734839A CN 108734839 A CN108734839 A CN 108734839A CN 201810627408 A CN201810627408 A CN 201810627408A CN 108734839 A CN108734839 A CN 108734839A
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- base station
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
- H04W8/205—Transfer to or from user equipment or user record carrier
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- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of gate array IMSI authentication systems and method based on single base station multiple antennas, pass through advanced technological means, it provides a kind of suitable for gate array, fast and accurately identity validation technology, in such a way that an equipment base station is with mutiple antennas connection, the identification verification function for realizing more gates, greatly reduces equipment cost；The present invention can allow user to carry out quick authentication by mobile phone, without carrying other articles or card, without being contacted with equipment, without lighting mobile phone screen, without opening APP, and the verification time is extremely short, improves the traffic efficiency of user, with extraordinary user experience, solve problems existing for existing authentication mode.
Description
Technical field
The present invention relates to gate inhibition's gate technical field, especially a kind of gate array IMSI bodies based on single base station multiple antennas
Part verification system and method.
Background technology
Gate usually forms row array row and is used, to meet a large amount of people as a kind of exit and entrance management and control devices
Flow the purpose of fast passing.Currently, the auth method of gate more prevalence includes mainly mobile phone two-dimension code identification, RFID card
Test card, recognition of face, iris recognition etc..
However, existing gate array exists as following drawbacks in system composition or verification mode：
(1) gate composition array when, each gate is required for installing one or two authentication module, for recognition of face,
The expensive component such as iris recognition, gate array totle drilling cost is excessively high, is not easy to popularize.
(2) mobile phone two-dimension code identification method requires user by mobile phone open, and mandate or payment flow are completed by APP, raw
After Quick Response Code, then mobile phone screen is lighted in lockage, Quick Response Code is recalled and the cog region against on gate is verified, it is whole
A process operating procedure is more, and user experience is not ideal enough.
(3) RFID card verification mode is used, it is desirable that user carries card, sometimes because the scene that comes in and goes out is more, needs
Multiple different RFID cards are carried, this brings some inconvenience to user.
(4) recognition of face mode, it is desirable that user is before by gate, and first by facial alignment face recognition module, face is known
Other module takes user's facial image by camera, all effectively figures that then image is sent to backstage and is stored with backstage
As being compared, data processing amount is big, and verifying speed is slower.
It can be seen that, all there is certain drawback mostly in gate authentication means common at present, it is difficult to which satisfaction increasingly carries
High user demand.
Invention content
Technical problem to be solved by the present invention lies in provide a kind of gate array IMSI bodies based on single base station multiple antennas
Part verification system and method, can realize the identification verification function of more gates, greatly reduce equipment cost.
It is tested in order to solve the above technical problems, the present invention provides a kind of gate array IMSI identity based on single base station multiple antennas
Card system, including：Equipment base station 1, antenna 2, industrial personal computer 3 and gate 4；More gates 4 form gate arrays, in every gate 4
Portion is provided with industrial personal computer 3 and one or two antenna 2, and an equipment base station 1 is provided only in gate array.
Preferably, equipment base station 1 includes microprocessor, multi-channel modem, radio-frequency module, data resolution unit, net
Network transmission unit and bus transfer unit；Each antenna 2 and a radio-frequency module connect one to one, and radio-frequency module passes through more
Road modem is connected with microprocessor, data resolution unit, network transmitting unit and bus transfer unit respectively with micro- place
Device is managed to be connected.
Preferably, data resolution unit includes DPS processors, multi-disc FLASH chip and multi-disc DDR, and microprocessor will count
Word baseband signal sends the dsp processor in data resolution unit to by spi bus, and dsp processor is according to the association in FLASH
After digital baseband signal is converted to 15 IMSI numbers and 8 signal strength values by view stack rule, by spi bus by data back
To microprocessor.
Preferably, bus transfer unit includes 485 bus transceiver modules, photoelectric isolating circuit and bus interface, microprocessor
Treated that data send each gate in array to by 485 bus transceiver modules, photoelectric isolating circuit and bus interface for device
Industrial personal computer 3.
Preferably, network transmitting unit is Ethernet transmission module or WIFI transmission modules, and base station passes through network transmission list
Member is connect with router, to access carrier core net.
Preferably, antenna 2 is radio-frequency antenna plate, and electromagnetic energy restraint device, electromagnetic energy are housed on the outside of radio-frequency antenna plate
Restraint device includes shielding box and the soft ferrite piece being arranged in shielding box, magnetic field range of the shielding box to radio-frequency antenna plate
It is constrained, soft ferrite piece passes through electromagnetic energy restraint device, energy for being adjusted to the magnetic direction of radio-frequency antenna plate
It is enough to be adjusted the coverage area of each antenna according to actual needs.
Correspondingly, the gate array IMSI auth methods based on single base station multiple antennas, include the following steps：
(1) when user's machine of taking by the hand enters antenna footprint, user mobile phone is switched to by network optimization from operator base station
Equipment base station continues as user mobile phone by equipment base station and provides communication transfer service identical with operator base station；
(2) equipment base station obtains baseband signal after demodulating the rf-signal modulation listened to by antenna, and according to more
The signal afferent pathway judgement of road modem listens to the antenna address of signal；
(3) microprocessor is converted to by baseband signal incoming data resolution unit, and according to the protocol stack rule in FLASH
15 IMSI numbers and 8 signal strength values；
(4) equipment base station judges 8 signal strength values in step (3), if signal strength values are more than set
When threshold value, the antenna address that microprocessor can be in determination step (2) be in which platform gate and the antenna be located at into
It stands cog region or outbound cog region, and information above is sent jointly to the industrial personal computer of corresponding gate together with 15 IMSI numbers；
(5) after industrial personal computer receives information, IMSI number is dealt into data backstage, verification is compared；
(6) if be proved to be successful, industrial personal computer sends the mandate door opening command of corresponding direction to gate controller, to control
Gate is opened, and user's passage is put；
(7) after user leaves the antenna footprint of equipment base station, user mobile phone is switched back by network optimization from equipment base station
Operator base station.
Beneficial effects of the present invention are：The present invention is provided a kind of suitable for gate array by advanced technological means
, fast and accurately identity validation technology realize more gates in such a way that an equipment base station is with mutiple antennas connection
Identification verification function greatly reduces equipment cost；The present invention can allow user to carry out quick authentication, nothing by mobile phone
Other articles or card need to be carried, without being contacted with equipment, without lighting mobile phone screen, without opening APP, and verification time pole
It is short, the traffic efficiency of user is improved, there is extraordinary user experience, solve all existing for existing authentication mode
More problems.
Description of the drawings
Fig. 1 is the system structure diagram of the present invention.
Fig. 2 is the structural schematic diagram of present device base station.
Specific implementation mode
As shown in Figure 1, the gate array IMSI authentication systems based on single base station multiple antennas, including：Equipment base station 1,
Antenna 2, industrial personal computer 3 and gate 4；More gates 4 form gate arrays, every gate 4 be internally provided with industrial personal computer 3 and one or
Two antennas 2 are provided only with an equipment base station 1 in gate array.
As shown in Fig. 2, equipment base station 1 include microprocessor, multi-channel modem, radio-frequency module, data resolution unit,
Network transmitting unit and bus transfer unit；Each antenna 2 and a radio-frequency module connect one to one, and radio-frequency module passes through
Multi-channel modem is connected with microprocessor, data resolution unit, network transmitting unit and bus transfer unit respectively with it is micro-
Processor is connected.
Data resolution unit includes that DPS processors, multi-disc FLASH chip and multi-disc DDR, microprocessor believe digital baseband
Number the dsp processor in data resolution unit is sent to by spi bus, dsp processor is according to the protocol stack rule in FLASH
After digital baseband signal is converted to 15 IMSI numbers and 8 signal strength values, by spi bus by data back to microprocessor
Device.
Bus transfer unit includes 485 bus transceiver modules, photoelectric isolating circuit and bus interface, after microprocessor processes
Data send the industrial personal computer of each gate in array to by 485 bus transceiver modules, photoelectric isolating circuit and bus interface
3。
Network transmitting unit is Ethernet transmission module or WIFI transmission modules, and base station passes through network transmitting unit and routing
Device connects, to access carrier core net.
Antenna is radio-frequency antenna plate, and electromagnetic energy restraint device, electromagnetic energy restraint device are housed on the outside of radio-frequency antenna plate
Including shielding box and the soft ferrite piece being arranged in shielding box, shielding box carries out about the magnetic field range of radio-frequency antenna plate
Beam, soft ferrite piece is for being adjusted the magnetic direction of radio-frequency antenna plate, can will be every by electromagnetic energy restraint device
The coverage area of a antenna is adjusted according to actual needs.One or two cog region (root can be arranged in the end of every gate
According to list into, singly go out or two-way type determines), an antenna is both provided with below each cog region, for being penetrated to user mobile phone
Frequency signal is detected, and in the same gate array, each antenna has unique address number, can by address number
To determine, which platform gate the antenna is in and the antenna is to be located at enter the station cog region or outbound cog region.
Every gate is internally provided with an industrial personal computer in array, for controlling gate mechanism, in the same gate
In array, each industrial personal computer has unique address number, can judge which being in industrial personal computer be by address number
Platform gate.
Correspondingly, the gate array IMSI auth methods based on single base station multiple antennas, include the following steps：
(1) when user's machine of taking by the hand enters antenna footprint, user mobile phone is switched to by network optimization from operator base station
Equipment base station continues as user mobile phone by equipment base station and provides communication transfer service identical with operator base station；
(2) equipment base station obtains baseband signal after demodulating the rf-signal modulation listened to by antenna, and according to more
The signal afferent pathway judgement of road modem listens to the antenna address of signal；
(3) microprocessor is converted to by baseband signal incoming data resolution unit, and according to the protocol stack rule in FLASH
15 IMSI numbers and 8 signal strength values；
(4) equipment base station judges 8 signal strength values in step (3), if signal strength values are more than set
When threshold value, the antenna address that microprocessor can be in determination step (2) be in which platform gate and the antenna be located at into
It stands cog region or outbound cog region, and information above is sent jointly to the industrial personal computer of corresponding gate together with 15 IMSI numbers；
(5) after industrial personal computer receives information, IMSI number is dealt into data backstage, verification is compared；
(6) if be proved to be successful, industrial personal computer sends the mandate door opening command of corresponding direction to gate controller, to control
Gate is opened, and user's passage is put；
(7) after user leaves the antenna footprint of equipment base station, user mobile phone is switched back by network optimization from equipment base station
Operator base station.
The application method of the present invention is as follows, and when user's machine of taking by the hand enters antenna footprint, user mobile phone passes through network optimization
Equipment base station is switched to from operator base station, continuing as user mobile phone by equipment base station provides communication identical with operator base station
Transmission service, it is unaffected with functions such as the call, the online that ensure user mobile phone, when mobile phone is placed on a wherein gate by user
Cog region on when, equipment base station will obtain baseband signal after the rf-signal modulation listened to by antenna demodulation, and according to
The signal afferent pathway judgement of multi-channel modem listens to the antenna address of signal, since user mobile phone is close to cog region
When, the signal strength that base station detects can become strong, and the signal strength values parsed are compared by microprocessor with given threshold,
It is more than such as given threshold, then judges that mobile phone close to cog region, carries out at this point, 15 IMSI numbers are sent to backstage by microprocessor
Comparison, if be proved to be successful, industrial personal computer sends to corresponding gate controller according to antenna address and authorizes door opening command, from
And regulating gate is opened, and user's passage is put.When more gates have mobile phone verification simultaneously, base station also can be according to multiplexing solution
The signal afferent pathway of device is adjusted to determine the antenna address listened to per signal all the way, to accurately control phase after comparison
The gate answered opens the door.
The present invention is in such a way that an equipment base station is connect with multiple antennas, you can realizes the authentication work(of more gates
Can, greatly reduce equipment cost.The present invention can allow user to carry out quick authentication by mobile phone, without carrying other
Article or card, without being contacted with equipment, without lighting mobile phone screen, without opening APP, and the verification time is extremely short, improves
The traffic efficiency of user has extraordinary user experience, solves problems existing for existing authentication mode.
Claims (7)
1. the gate array IMSI authentication systems based on single base station multiple antennas, which is characterized in that including：Equipment base station (1),
Antenna (2), industrial personal computer (3) and gate (4)；More gates (4) form gate array, and every gate (4) is internally provided with industry control
Machine (3) and one or two antenna (2) are provided only with an equipment base station (1) in gate array.
2. the gate array IMSI authentication systems based on single base station multiple antennas as described in claim 1, which is characterized in that
Equipment base station (1) includes microprocessor, multi-channel modem, radio-frequency module, data resolution unit, network transmitting unit and total
Line transmission unit；Each antenna (2) and a radio-frequency module connect one to one, and radio-frequency module passes through multi-channel modem
It is connected with microprocessor, data resolution unit, network transmitting unit and bus transfer unit are connected with microprocessor respectively.
3. the gate array IMSI authentication systems based on single base station multiple antennas as claimed in claim 2, which is characterized in that
Data resolution unit includes that DPS processors, multi-disc FLASH chip and multi-disc DDR, microprocessor pass through digital baseband signal
Spi bus sends the dsp processor in data resolution unit to, and dsp processor will be digital according to the protocol stack rule in FLASH
After baseband signal is converted to 15 IMSI numbers and 8 signal strength values, by spi bus by data back to microprocessor.
4. the gate array IMSI authentication systems based on single base station multiple antennas as claimed in claim 2, which is characterized in that
Bus transfer unit includes 485 bus transceiver modules, photoelectric isolating circuit and bus interface, and the data after microprocessor processes are logical
Cross the industrial personal computer (3) that 485 bus transceiver modules, photoelectric isolating circuit and bus interface send each gate in array to.
5. the gate array IMSI authentication systems based on single base station multiple antennas as claimed in claim 2, which is characterized in that
Network transmitting unit is Ethernet transmission module or WIFI transmission modules, and base station is connect by network transmitting unit with router,
To access carrier core net.
6. the gate array IMSI authentication systems based on single base station multiple antennas as described in claim 1, which is characterized in that
Antenna (2) is radio-frequency antenna plate, and electromagnetic energy restraint device is housed on the outside of radio-frequency antenna plate, and electromagnetic energy restraint device includes screen
The soft ferrite piece for covering box and being arranged in shielding box, shielding box constrain the magnetic field range of radio-frequency antenna plate, soft iron
Oxysome piece, can be by each antenna by electromagnetic energy restraint device for being adjusted to the magnetic direction of radio-frequency antenna plate
Coverage area be adjusted according to actual needs.
7. a kind of gate array IMSI auth methods based on single base station multiple antennas, which is characterized in that include the following steps：
(1) when user's machine of taking by the hand enters antenna footprint, user mobile phone switches to equipment by network optimization from operator base station
Base station continues as user mobile phone by equipment base station and provides communication transfer service identical with operator base station；
(2) equipment base station obtains baseband signal after demodulating the rf-signal modulation listened to by antenna, and according to multichannel tune
The signal afferent pathway judgement of modulator-demodulator listens to the antenna address of signal；
(3) microprocessor is converted to 15 by baseband signal incoming data resolution unit, and according to the protocol stack rule in FLASH
IMSI number and 8 signal strength values；
(4) equipment base station judges 8 signal strength values in step (3), if signal strength values are more than set threshold value
When, microprocessor understands which platform gate the antenna address in determination step (2) is in and the antenna is to be located at knowledge of entering the station
Other area or outbound cog region, and information above is sent jointly to the industrial personal computer of corresponding gate together with 15 IMSI numbers；
(5) after industrial personal computer receives information, IMSI number is dealt into data backstage, verification is compared；
(6) if be proved to be successful, industrial personal computer sends the mandate door opening command of corresponding direction to gate controller, to regulating gate
It opens, puts user's passage；
(7) after user leaves the antenna footprint of equipment base station, user mobile phone switches back into operation by network optimization, from equipment base station
Quotient base station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810627408.XA CN108734839A (en) | 2018-06-19 | 2018-06-19 | Gate array IMSI authentication systems and method based on single base station multiple antennas |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810627408.XA CN108734839A (en) | 2018-06-19 | 2018-06-19 | Gate array IMSI authentication systems and method based on single base station multiple antennas |
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| CN108734839A true CN108734839A (en) | 2018-11-02 |
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| CN201810627408.XA Pending CN108734839A (en) | 2018-06-19 | 2018-06-19 | Gate array IMSI authentication systems and method based on single base station multiple antennas |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216000A (en) * | 2019-06-25 | 2021-01-12 | 比亚迪股份有限公司 | Gate machine |
| CN112543417A (en) * | 2020-11-23 | 2021-03-23 | 支付宝(杭州)信息技术有限公司 | Data feedback system and method |
| WO2021052091A1 (en) * | 2019-09-17 | 2021-03-25 | 中国银联股份有限公司 | Gate control method, apparatus and device, medium, gate and gate system |
| TWI820388B (en) * | 2020-02-19 | 2023-11-01 | 大陸商中國銀聯股份有限公司 | Control methods, control devices and processing equipment for gate passage, as well as gates and computer-readable storage media |
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