CN110008762A - A kind of storage theft protection for devices management method based on active electronic label - Google Patents
A kind of storage theft protection for devices management method based on active electronic label Download PDFInfo
- Publication number
- CN110008762A CN110008762A CN201910228958.9A CN201910228958A CN110008762A CN 110008762 A CN110008762 A CN 110008762A CN 201910228958 A CN201910228958 A CN 201910228958A CN 110008762 A CN110008762 A CN 110008762A
- Authority
- CN
- China
- Prior art keywords
- electronic tag
- base station
- storage
- locating base
- storage equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/88—Detecting or preventing theft or loss
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The present invention relates to storage device management technical fields, and in particular to a kind of storage theft protection for devices management method based on active electronic label.The present invention is by fixing an active electronic label on the end face of each storage equipment, antitheft key is pressed with the end face of storage equipment when fixed simultaneously, when electronic tag is by improper dismounting, antitheft key pop-up, active electronic label sends warning message to locating base station, warning message is sent to control centre by locating base station, the alarm lamp of control centre, which is lighted, sounds an alarm sound with alarm sound, and the operator on duty of control centre can rush to storage facilities scene at once and be confirmed whether it is the case where encountering theft storage equipment.The configuration of the present invention is simple, it is easy to operate, can quickly identify it is to be stored whether equipment is stolen in time, keep storage equipment safer.
Description
Technical field
The present invention relates to storage device management technical fields, and in particular to a kind of storage equipment based on active electronic label
Antitheft management method.
Background technique
Storage blade can be considered as a hard disc module, by core bus or hard-disk interface line to server blade
Store function is provided.The higher 90mm hard disk of 2 pieces of performances is commonly equipped on storage blade, interface type has IDE, SCSI and optical fiber logical
Pipeline joint.
By that will calculate, and exchange and storage resource is fused in an intensive, complete equipment, blade array be can provide respectively
Kind of function, including from basic disk array to customized increasingly automated, virtualization system, with meet concrete application and
The demand of environment.By making full use of case back plate, blade array can also more effectively utilize exchange resource, simplify wiring and integrate
Management, so that enterprise be helped to cut operating costs.
Enterprise-level storage blade array can be in local integrated data defencive function, such as snapshot, clone and copy function, no longer
External equipment or master agent are needed, and helps to increase productivity, it is made to surmount basic storage blade significantly.In addition, they are also
Can be with the continuous variation of condition and AUTOMATIC ZONING store and readjusts load and storage resource, pass through each rolling reamer machine of expansion
Supported application combination in case and help to carry out server fusion.
Another benefit of blade architecture is exactly in cabinet level integration function, and such as server and exchange, this is outer
What portion's the Save option can not provide.Integration facilitates simplified operation, realizes centralized management and cuts operating costs or even energy
Enough allow administrator's management server, exchange and storage in a view.
There are also a series of other advantages for blade array, from newest virtualization technology is incorporated, until IT life cycle advantage.
Virtualization technology can help that everyday tasks are automated to and substantially reduced the demand to user intervention.Pass through backboard and component of the blade
Strategic design, blade system can also protect investment to greatest extent.Blade can add on demand, or not change cabinet or week
The version of update is replaced in the case where the infrastructure of side.Other life cycle advantages include: can be by new function software on-demand
Application program added by type of driver and cabinet can be matched, or can increase capacity to adapt to by upgrading storage
Increase.Most importantly, higher manageability and productivity can provide by the fusion that enterprise-level storage blade array carries out,
This is usually associated with advanced external storage.Enterprise institution can be by constructing the blade solution party with the storage of enterprise-level blade
Manageability is incorporated blade architecture to further increase fusion level by case.Blade server provides one for user
More high integration is easier to dispose, is easier to the integrated system quickly applied.
Storage blade is extremely important since the data of storage is more, and the enterprise of some large sizes all has storage blade quilt
The experience of robber, but go its small in size again, it is easy to it is entrained in inside clothes and takes out of, therefore antitheft difficulty is very big.
Summary of the invention
Mesh of the present invention provides a kind of storage theft protection for devices management method based on active electronic label, solves existing skill
The big problem of the antitheft difficulty of storage blade in art.
The technical scheme adopted by the invention is as follows:
A kind of storage theft protection for devices management method based on active electronic label, comprising the following steps:
S1. locating base station is set in the installation site of storage equipment, and allows the signal transmitting and receiving range of locating base station will be entire
The installation site of storage equipment is all covered；
S2. the electronic tag for being stored with the storing device information is fixed on the end face of storage equipment, and is stored
In the storage equipment installation site for being provided with locating base station；When installing electronic tag, allow the end face of storage equipment by electronics
Antitheft key press on label is into electronic tag；
S3. after the improper pop-up of antitheft key, electronic tag sends warning message to locating base station, and locating base station will be reported
Alert information is sent to control centre, and the alarm lamp of control centre, which is lighted, sounds an alarm sound with alarm sound, control centre
Operator on duty can rush to storage facilities scene at once and be confirmed whether it is the case where encountering theft storage equipment.
As a preferred embodiment of the above technical solution, the locating base station is periodically successively to the electronics stored in equipment installation site
Label transmission is made an inventory signal, electronic tag receives make an inventory signal after, send feedback signal to locating base station, locating base station receives instead
After feedback signal, that is, it may know that the electronic tag within the scope of the signal transmitting and receiving of locating base station, is equipped with the storage of the electronic tag
Equipment is in the installation site of the storage equipment.
As a preferred embodiment of the above technical solution, it is once made an inventory electronic tag within the locating base station every 15 minutes.
As a preferred embodiment of the above technical solution, the locating base station will be sent after receiving the feedback signal of electronic tag
The number that the feedback signal corresponds to electronic tag is identified, and the number recognized is sent to control centre, control centre
It is checked with the number abstract in the storage device management place of storage, judges whether there is storage equipment and be in lost contact shape
State.
As a preferred embodiment of the above technical solution, if locating base station single is made an inventory, the feedback letter of electronic tag is not received
Breath then can send information of making an inventory to the electronic tag again；If locating base station does not receive the electricity after sending information of making an inventory again yet
The feedback information of subtab sends information of making an inventory to the electronic tag for the third time；If the information of making an inventory of third time is not somebody's turn to do yet
The feedback information of electronic tag then sentences installation equipped with the storage equipment of the electronic tag and is in lost contact state.
As a preferred embodiment of the above technical solution, it is provided with monitoring device at the entrance of the storage equipment installation site,
When having detected that storage equipment is in lost contact state, control centre is transferred immediately at the storage device management place entrance
Monitoring device, judges whether the storage equipment has passed through entrance, and then reduces the range for finding the storage equipment.
As a preferred embodiment of the above technical solution, when the electricity of electronic tag is lower, low battery is sent to locating base station and is accused
Alert information, locating base station send this information to control centre, and control centre arranges work personnel to electronic tag progress electricity
Pond replacement.
As a preferred embodiment of the above technical solution, when needing to find particular storage device, locating base station is to the storage equipment
Order is lighted in the electronic tag transmission of upper installation, after electronic tag receives the order, the flashing of control instructions lamp；When smoothly finding this
When storing equipment, the electronic tag that locating base station is arranged in the storage equipment, which is sent, extinguishes order, and electronic tag receives the life
After order, control instructions lamp stops flashing.
As a preferred embodiment of the above technical solution, when needing while finding multiple storage equipment, locating base station is simultaneously to more
Order is lighted in electronic tag transmission in a storage equipment；When multiple electronic tags are lighted simultaneously, by controlling electronic tag
The flicker frequency of upper indicator light distinguishes.
As a preferred embodiment of the above technical solution, the signal transmitting and receiving range radius of the locating base station is 1.5km；The positioning
Base station can make an inventory to 2000 electronic tags.
The invention has the benefit that
The present invention is by fixing an active electronic label on the end face of each storage equipment, while when fixed
The end face of standby storage equipment presses antitheft key, and when electronic tag is by improper dismounting, antitheft key pop-up has
Source electronic tag sends warning message to locating base station, and warning message is sent to control centre by locating base station, control centre
Alarm lamp, which is lighted, sounds an alarm sound with alarm sound, and the operator on duty of control centre can rush to storage facilities scene at once
It is confirmed whether to be the case where encountering theft storage equipment.In addition, the signal transmitting and receiving range of locating base station is all covered equipment is stored
Lid, and locating base station can periodically make an inventory to all storage equipment, judge whether all storage equipment all predetermined
Region in.The configuration of the present invention is simple, it is easy to operate, can quickly identify it is to be stored whether equipment is stolen in time, make to store
Equipment is safer.
Detailed description of the invention
Fig. 1 is the circuit theory schematic diagram of the second radio-frequency module of the present invention-embodiment；
Fig. 2 is the circuit theory schematic diagram of the first radio-frequency module of the present invention-embodiment；
Fig. 3 is the present invention-embodiment second processor II circuit theory schematic diagram；
Fig. 4 is the enlarged drawing of the part A of Fig. 3；
Fig. 5 is the enlarged drawing of the part B of Fig. 3；
Fig. 6 is the enlarged drawing of the C portion of Fig. 3；
Fig. 7 is the enlarged drawing of the part D of Fig. 3；
Fig. 8 is the present invention-embodiment active electronic label circuit theory schematic diagram；
Fig. 9 is the present invention-example structure schematic diagram；
Figure 10 is the present invention-embodiment Electronic Tag Structure schematic diagram；
Figure 11 is the present invention-embodiment Electronic Tag Structure perspective view.
Marked in the figure: 1, electronic tag；2, locating base station；3, control centre；11, label body；12, antitheft key；13,
Fixing piece；14, fixation hole；15, passive label；16, indicator light；17, buzzer.
Specific embodiment
With reference to the accompanying drawing, the present invention is described in detail.
A kind of storage theft protection for devices management method based on active electronic label is present embodiments provided, such as Fig. 1 to Figure 11
It is shown.
A kind of storage theft protection for devices management method based on active electronic label, comprising the following steps:
S1. locating base station 2 is set in the installation site of storage equipment, and allows the signal transmitting and receiving range of locating base station 2 will be whole
The installation site of a storage equipment is all covered；
S2. the electronic tag 1 for being stored with the storing device information is fixed on the end face of storage equipment, and is stored
In the storage equipment installation site for being provided with locating base station 2；When installing electronic tag 1, allow the end face of storage equipment will be electric
Antitheft key 12 on subtab 1 is by being pressed into electronic tag 1；
S3. after antitheft 12 improper pop-up of key, electronic tag 1 sends warning message, locating base station to locating base station 2
Warning message is sent to control centre 3 by 2, and the alarm lamp of control centre 3, which is lighted, sounds an alarm sound with alarm sound, control
The operator on duty at center 3 can rush to storage facilities scene at once and be confirmed whether it is the case where encountering theft storage equipment.
Electronic tag 1 of the locating base station 2 periodically successively into storage equipment installation site sends signal of making an inventory, electronics
Label 1 receives make an inventory signal after, to locating base station 2 send feedback signal may know that after locating base station 2 receives feedback signal
Within the scope of the signal transmitting and receiving of locating base station 2, the storage equipment for being equipped with the electronic tag 1 is set the electronic tag 1 in the storage
In standby installation site.
The locating base station once makes an inventory to electronic tag 1 in 2 every 15 minutes.
The locating base station 2 will send the feedback signal and correspond to electronic tag after the feedback signal for receiving electronic tag 1
1 number is identified, and the number recognized is sent to control centre 3, the storage equipment pipe of control centre 3 and storage
Number abstract in reason place is checked, and is judged whether there is storage equipment and is in lost contact state.
If 2 single of locating base station is made an inventory, do not receive the feedback information of electronic tag 1, then it can be again to the electronics mark
Label 1 send information of making an inventory；If locating base station 2 sends the feedback information for not receiving the electronic tag 1 after information of making an inventory yet again,
Information of making an inventory is sent to the electronic tag 1 three times；If the information of making an inventory of third time does not obtain the feedback letter of the electronic tag 1 yet
Breath then sentences installation equipped with the storage equipment of the electronic tag 1 and is in lost contact state.
It is provided with monitoring device at the entrance of the storage equipment installation site, is lost when having detected that storage equipment is in
When connection state, control centre 3 transfers the monitoring device at the storage device management place entrance immediately, judges the storage equipment
Whether pass through entrance, and then reduces the range for finding the storage equipment.
When the electricity of electronic tag 1 is lower, low battery warning information is sent to locating base station 2, locating base station 2 is by the letter
Breath is sent to control centre 3, and control centre 3 arranges work personnel to the electronic tag 1 progress battery altering.
When needing to find particular storage device, 1 sending point of electronic tag that locating base station 2 is installed in the storage equipment
Bright order, after electronic tag 1 receives the order, control instructions lamp 16 flashes；When smoothly finding the storage equipment, locating base station
2 electronic tags 1 being arranged in the storage equipment, which are sent, extinguishes order, after electronic tag 1 receives the order, control instructions lamp 16
Stop flashing.
When needing while finding multiple storage equipment, locating base station 2 is simultaneously to multiple electronic tags 1 stored in equipment
Order is lighted in transmission；When multiple electronic tags 1 are lighted simultaneously, pass through the flicker frequency of indicator light 16 on control electronic tag 1
To distinguish.
The signal transmitting and receiving range radius of the locating base station 2 is 1.5km；The locating base station 2 can be to 2000 electronics marks
Label 1 are made an inventory.
The present embodiment, which also discloses, can support the storage theft protection for devices manager of the present invention based on active electronic label
The storage device management system of method, comprising:
It is fixed on storage equipment end face, the storing device information is stored with, sends a signal to locating base station 2, and receive
The electronic tag 1 of 2 signal transmitted of locating base station；It is provided with antitheft key 12 on the electronic tag 1, antitheft key 12 is in electricity
Subtab 1 pops up when separating from storage equipment, while electronic tag 1 sends alarm signal to locating base station 2；
The signal of electronic tag 1 and the transmission of control centre 3 is received, or sends the signal to electronic tag 1 and control centre 3
Locating base station 2；
The signal that locating base station 2 is sent is received, and sends control signals to the control centre 3 of locating base station 2；
The electronic tag 1, locating base station 2 and control centre 3 successively communicate to connect.
The electronic tag 1 includes label body 11, is provided with multiple fixing pieces 13 in label body 11, on fixing piece 13
It is provided with the fixation hole 14 passed through for screw, the antitheft key 12 of pressable and pop-up is additionally provided in label body 11；Storage
The threaded hole for fixed labels ontology 11 is additionally provided on the end face of equipment.
Indicator light 16 is additionally provided in the label body 11, indicator light 16 and antitheft key 12 are separately positioned on label sheet
The both ends of body 11.
Passive label 15 is additionally provided in the label body 11, passive label 15 and antitheft key 12 are separately positioned on mark
Sign the both ends of ontology 11.The passive label 15 includes two dimensional code or bar code.
Buzzer 17 is additionally provided in the label body 11, buzzer 17 and antitheft key 12 are separately positioned on label sheet
The both ends of body 11.
The control centre 3 is PC machine.The control centre 3 is also connected with camera, and camera setting is in storage equipment
Entrance at.The control centre 3 is additionally provided with alarm lamp and alarm sound.
Active electronic label 1 is provided in the label body 11, the active electronic label 1 includes: power supply I, processing
I U1 of device, I U5, RF antenna I of amplifier and I U2 of memory.Power supply I includes I conversion module of battery and power supply, I conversion module of power supply
Including converting battery voltage to the I conversion chip U4 of the first power supply of 3V voltage, and convert battery voltage to the second of 3.3V
I conversion chip U6 of power supply.
In the present embodiment, the model MCP1700T-3302E/TT of I conversion chip U4 of the first power supply, second source I is converted
The model MCP1824T-3302E/OT of chip U6.The shutdown control input of I conversion chip U6 of second source (low level is effective)
Port is connect with the port I/O of I U1 of processor.I U1 of processor and its peripheral circuit (crystal oscillator, reset) form minimum system, place
Manage the model ATSAMR21G of I U1 of device.I U5 of amplifier is low noise amplifier I, the model of I U5 of amplifier
SE2611T, I U5 of amplifier are sent after amplifying the differential RF signal of I U1 of processor by RF antenna I.Amplifier I
The WLAN sending port and WLAN receiving port of U5 passes through the differential RF signal receiving end of impedance matching balanced device and I U1 of processor
Mouth, the electrical connection of differential RF signal sending port, the port VCC of I U5 of amplifier connect 3.3V voltage.
I U5 of amplifier is connected with single channel phase inverter U3, specifically: the receiving antenna switch control port of I U5 of amplifier and
The enable port LNA connects the Y-port of single channel phase inverter U3, the power supply enable port of I U5 of amplifier and transmitter-blocker cell control
Port connects the port A of single channel phase inverter U3, the T/R switch of processor I or the control signal end mouth and single channel phase inverter of GPIO
The port A connection.
Single channel phase inverter U3 be logical inversion functional chip, model SN74LVC1G04DBVT, when input high level,
Export low level；When input low level, high level, thus the transmitting-receiving work of I U5 of switched amplifier are exported.I U5's of amplifier
Antenna port is connect by second interface ant2 with RF antenna I, for receiving and dispatching RF signal by RF antenna I.
Specific work are as follows:
When single channel phase inverter U3 control I U5 of amplifier enters RF signal transmission state, the WLAN receiving port of I U5 of amplifier
It closes and receives, differential RF signal is passed through the WLAN receiving port of I U5 of amplifier by the differential RF signal sending port of I U1 of processor
Low-consumption power amplification is carried out into I U5 of amplifier, amplified RF signal is passed through RF antenna by the antenna port of I U5 of amplifier
I sends；
When single channel phase inverter U3 control I U5 of amplifier enters RF signal reception state, the WLAN sending port of I U5 of amplifier
It closes and sends, RF antenna I enters I U5 of amplifier after receiving RF signal, is then sent by the WLAN sending port of I U5 of amplifier
To the differential RF signal receiving port of I U1 of processor.I U2 of memory is communicated to connect by SPI protocol and I U1 of processor, storage
The model FM25L04, FM25L04 of I U2 of device is deposited using the 4K bit non-volatile ferroelectric random of advanced ferroelectricity technique manufacture
Reservoir I.
The present invention also has the function of tamper, and under normal circumstances, 11 ports and 12 ports of I U1 of processor are electrically connected to form anti-
It tears measure loop open and is equipped with voltage sensor and current sensor, voltage sensor and current sensor on tamper measure loop
It detects the voltage signal and current signal in tamper measure loop and is transmitted to I U1 of processor, I U1 of processor detects 11 at this time
Pressure difference signal is not present in port and 12 ports；When tamper measure loop is disconnected, current sensor detects that electric current is zero at this time,
Voltage sensor is infinity, and I U1 of processor detects that there are pressure difference signals for 11 ports and 12 ports at this time.
In the present embodiment, 11 ports and 12 ports of I U1 of processor are electrically connected to form tamper by theftproof joint and detect back
Road.Theftproof joint includes the first connector and the second connector being electrically connected respectively with 11 ports of I U1 of processor and 12 ports.It is above-mentioned
First connector is male connector or female, and the second connector is and the matched female of the first connector or male connector.Pass through tamper measure loop
Setting makes the present invention have the function of that Anti-dismantling is antitheft.
In the present embodiment, I U1 of processor is also connected with program download interface J1, updates for program.I U1 of processor is also
It is connected with expansion interface P1 and P2, wherein expansion interface P1 and P2 are connected with LED light or/and buzzer and sensor.It passes
Sensor is temperature sensor, humidity sensor, optical sensor, PM2.5 sensor, CO2Sensor, pressure sensor, smog
Sensor it is one or more, for incuding the variation of environment.
Illustrate A or/and B includes following understanding: A or B, A and B.
By the setting of expansion interface, make the invention has the following beneficial effects: of the invention by LED light or/and buzzing
Device directly makes response in storage equipment search procedure, realizes intuitive quick locating function；Secondly, can also dismantle
In the case where, alarm is issued by LED light or/and buzzer, prompting staff is normal disassembly behavior or theft row
For；By the variation of the setting induction environment of sensor, as the temperature of environment, humidity, illumination, PM2.5, CO2Pressure or smog
When changing, it is reported to upper level management equipment in time and makes respective handling.
The working principle of active electronic label are as follows:
Active electronic label sends RF signal, locator or fixed to locator or locating base station according to the tranmitting frequency of setting
The signal of position base station receives transmission range and fixes, and active electronic label is in the hobby reception and transmission range of locator or locating base station
It is interior, so that it may to make an inventory the storage equipment with active electronic label；When locator or locating base station discovery have storage equipment
When portion is within the scope of its signal transmitting and receiving, that is, it can determine whether that the storage equipment is stolen, anti-theft modes can be timely entered, convenient for chasing after in time
Return the storage equipment.
As shown in figs. 1-7, a kind of locating base station of the present embodiment, including power supply II, II U1 of first processor, second processing
II U10 of device, the first radio frequency chip U2, II U3 of the first amplifier, the first N&P channel PowerTrench MOSFET U4, second are penetrated
Frequency chip U5, II U6 of the second amplifier, the 2nd N&P channel PowerTrench MOSFET U7, the first RF antenna II, the 2nd RF
Antenna II, jtag interface, RS232/485 module, WIFI/GPRS, 3G/4G interface and memory II.
Power supply II includes 5V voltage, input voltage VIN and voltage transformation module, and voltage transformation module includes turning 5V voltage
Input voltage VIN is converted to the second voltage conversion module of 3V, by input voltage by the first voltage conversion module for changing 3.3V into
VIN is converted to the tertiary voltage conversion module of 3.3V.Power supply II further includes II filter module of power supply.
First voltage conversion module uses the chip U18 of model AMS1117, and second voltage conversion module uses model
The chip U8 and U11 of MCP1700-3002T, tertiary voltage conversion module use the chip U9 and U12 of model TPS22908 with
And shutdown control input (low level the is effective) end of the chip U14 of model MCP1725-3002E/MC, chip U9, U12 and U14
Mouth is connect with the port I/O of II U1 of first processor.
II U1 of first processor and its peripheral circuit (crystal oscillator, reset etc.) form minimum system, II U1's of first processor
Model ATMEGA8.II U10 of second processor and its peripheral circuit (crystal oscillator, reset etc.) form minimum system, second processor
The model MK60DN256ZVLQ10 of II U10.
In the present embodiment, the first radio frequency chip U2 and its peripheral circuit constitute radio frequency minimum system, the second radio frequency chip U5
And its peripheral circuit constitutes radio frequency minimum system, the model of the first radio frequency chip U2 and the second radio frequency chip U5 are
CYRF693640LFXC。
II U1 of first processor and II U10 of second processor are communicated to connect, specifically: II U1 of first processor is connected with the
One interface P1, II U10 of second processor are connected with the 5th interface J5, first interface P1 and the 5th interface J5 and link together realization
II U1 of first processor is communicated with II U10 of second processor.
In the present embodiment, the first radio frequency chip U2, II U3 of the first amplifier and the first N&P channel PowerTrench
MOSFET U4 forms the first radio-frequency module, and the first radio-frequency module and II U1 of first processor are communicated to connect using SPI protocol by the
The transmitting-receiving of one processor, II U1 control RF signal.First radio-frequency module is mainly used for the reception and feedback of wake-up signal.
Specifically: the spi bus principal and subordinate selection port of the first radio frequency chip U2, the input of spi bus master clock, spi bus
Main output/from input port, spi bus primary input/from II U1 of output port and 0 input port of external interrupt and first processor
Spi bus principal and subordinate selection port, spi bus master clock input, spi bus it is main output/it is defeated from input port, spi bus master
Enter/connected from output port with 0 input port of external interrupt, II U1 of first processor is used to control the RF of the first radio frequency chip U2
Signal transmitting and receiving.
Keep system architecture performance of the invention more preferable using above II U1 of first processor and the first radio frequency chip U2, handles
More efficiently, processing speed is ultrafast, super low-power consumption, overlength distance transmission.The chip interior of first radio frequency chip U2 be integrated with compared with
The memory II of large capacity and powerful hardware interface circuit is enriched, therefore on the basis of guaranteeing processing speed most possibly
The phenomenon that avoiding frame loss avoids the occurrence of failure.
First amplifier, II U3 is low noise amplifier, and the model of II U3 of the first amplifier is SE2611T, first
II U3 of amplifier is sent after amplifying the differential RF signal of the first radio frequency chip U2 by the first RF antenna II, or is connect
It receives the RF signal from the first RF antenna II and is sent to the first radio frequency chip U2, the antenna port of II U3 of the first amplifier passes through
First antenna interface P2 is connect with the first RF antenna II, receives and dispatches RF signal by the first RF antenna II.
The WLAN sending port and WLAN receiving port of first amplifier, II U3 and the difference RF of the first radio frequency chip U2 believe
Number receiving port, differential RF signal sending port and the electrical connection of RF reference voltage output terminal mouth, the end VCC of II U3 of the first amplifier
Mouth connection 3.3V voltage.
First N&P channel PowerTrench MOSFET U4 is connect and by the first radio frequency chip with II U3 of the first amplifier
U2 control, the model FDG6332C_085 of the first N&P channel PowerTrench MOSFET U4, specifically: the first amplifier
The receiving antenna switch control port of II U3 connects the first N&P channel PowerTrench MOSFET U4's with the enable port LNA
The drain D 1 of N-channel MOS FET1, the power supply enable port of II U3 of the first amplifier connect with transmitter-blocker cell control port
The source S 2 and drain D 2 of the P-channel MOSFET2 of one N&P channel PowerTrench MOSFET U4, the first N&P channel
The grid G 2 of the P-channel MOSFET2 of PowerTrench MOSFET U4 connects II U1 of first processor and inputs TX signal.
The TX signal inputted by the first radio frequency chip U2, as TX=H, S2=L, D1=H；As TX=L, S2=H,
D1=L realizes the transmitting-receiving switching of the first radio-frequency module.Second radio frequency chip U5, II U6 of the second amplifier and the 2nd N&P channel
PowerTrench MOSFET U7 is formed the second radio-frequency module, the second radio-frequency module and II U10 of second processor and is assisted using SPI
View communication connection, by the transmitting-receiving of II U10 of second processor control RF signal.The spi bus principal and subordinate of second radio frequency chip U5 selects
Port, the input of spi bus master clock, the main output of spi bus/from input port, spi bus primary input/from output port and outer
The spi bus principal and subordinate selection port of 0 input port and II U10 of second processor is interrupted in portion, spi bus master clock inputs, SPI is total
The main output of line/connected from input port, spi bus primary input/from output port with 0 input port of external interrupt, second processing
II U10 of device is used to control the RF signal transmitting and receiving of the second radio frequency chip U5.
Specifically: the second radio frequency chip U5 is connected with second interface FPC1, and II U10 of second processor is connected with the 11st and connects
Mouth J11, is linked together by second interface FPC1 and the 11st interface J11 and realizes the second radio frequency chip U5 and second processor
II U10 communication.Using above II U1 of first processor, the first radio frequency chip U2, II U10 of second processor and the second radio frequency chip
U5 keeps processing capacity of the invention more preferable, and processing speed is faster, and low in energy consumption, and hardware cost is low.
Second amplifier, II U6 is low noise amplifier, and the model of II U6 of the second amplifier is SE2611T, second
II U6 of amplifier is sent after amplifying the differential RF signal of the second radio frequency chip U5 by the 2nd RF antenna II, or is connect
It receives the RF signal from the 2nd RF antenna II and is sent to the second radio frequency chip U5, the antenna port of II U6 of the second amplifier passes through
Second antennal interface P5 is connect with the 2nd RF antenna II, receives and dispatches RF signal by the 2nd RF antenna II.
The WLAN sending port and WLAN receiving port of second amplifier, II U6 and the difference RF of the second radio frequency chip U5 believe
Number receiving port, differential RF signal sending port and the electrical connection of RF reference voltage output terminal mouth, the end VCC of II U3 of the first amplifier
Mouth connection 3.3V voltage.
2nd N&P channel PowerTrench MOSFET U7 is connect and by the second radio frequency chip with II U6 of the second amplifier
U5 control, the model FDG6332C_085 of the 2nd N&P channel PowerTrench MOSFET U7, specifically: the second amplifier
The receiving antenna switch control port of II U6 connects the 2nd N&P channel PowerTrench MOSFET U7's with the enable port LNA
The drain D 1 of N-channel MOS FET1, the power supply enable port of II U6 of the second amplifier connect with transmitter-blocker cell control port
The source S 2 and drain D 2 of the P-channel MOSFET2 of two N&P channel PowerTrench MOSFET U7, the 2nd N&P channel
The grid G 2 of the P-channel MOSFET2 of PowerTrench MOSFET U7 connects II U10 of second processor and inputs TX signal.
The TX signal inputted by the second radio frequency chip U5, as TX=H, S2=L, D1=H；As TX=L, S2=H,
D1=L realizes the transmitting-receiving switching of the second radio-frequency module.
Jtag interface, RS232/485 module, WIFI/GPRS interface, 3G/4G interface and memory II respectively with second at
II U10 connection of device is managed, jtag interface has model selection, clock, data input and DOL Data Output Line, surveys for chip interior
Examination.
RS232/485 module includes RS232/485 interface J2, Transient Voltage Suppressor, II electrical level transferring chip of single supply
U15, R485 transceiver U16, wherein Transient Voltage Suppressor is connected with RS232/485 interface J2 with R485 transceiver U16,
Transient Voltage Suppressor sequentially passes through at II electrical level transferring chip U15 of single supply, the first high speed electric erasable PLD U20 and second
The UART module interface connection of II U10 of device is managed, R485 transceiver U16 passes through at the first high speed electric erasable PLD U20 and second
Manage the UART module interface connection of II U10 of device.
WIFI/GPRS interface includes WIFI interface J7 and GPRS interface J8, WIFI interface J7 and II U10 of second processor
The connection of UART module interface.The connection of GPRS interface J8 and II U10 of second processor.
3G/4G interface J9 passes through the UART module interface of the second high speed electric erasable PLD U17 and II U10 of second processor
Connection.
Memory II is II NARM of nonvolatile memory of carbon nanotube, and memory II passes through at SPI protocol and second
Manage II U10 connection of device.
Control centre 18 can be the PC machine with operating system.
The present invention is not limited to above-mentioned optional embodiment, anyone can show that other are each under the inspiration of the present invention
The product of kind form.Above-mentioned specific embodiment should not be understood the limitation of pairs of protection scope of the present invention, protection of the invention
Range should be subject to be defined in claims, and specification can be used for interpreting the claims.
Claims (10)
1. a kind of storage theft protection for devices management method based on active electronic label, which comprises the following steps:
S1. locating base station (2) are set in the installation site of storage equipment, and allow the signal transmitting and receiving range of locating base station (2) will be whole
The installation site of a storage equipment is all covered；
S2. the electronic tag (1) for being stored with the storing device information is fixed on the end face of storage equipment, and stored it in
It is provided in the storage equipment installation site of locating base station (2)；When installing electronic tag (1), allow the end face of storage equipment will
Antitheft key (12) on electronic tag (1) is by being pressed into electronic tag (1)；
S3. after antitheft key (12) improper pop-up, electronic tag (1) sends warning message to locating base station (2), positions base
Stand (2) warning message is sent to control centre (3), the alarm lamp of control centre (3) light and alarm sound issue police
Sound is reported, the operator on duty of control centre (3) can rush to storage facilities scene at once and be confirmed whether it is to encounter theft storage equipment
The case where.
2. the storage theft protection for devices management method according to claim 1 based on active electronic label, it is characterised in that: institute
It states electronic tag (1) of the locating base station (2) periodically successively into storage equipment installation site and sends signal of making an inventory, electronic tag
(1) it receives after making an inventory signal, sends feedback signal to locating base station (2), after locating base station (2) receives feedback signal, that is, know
Within the scope of the signal transmitting and receiving of locating base station (2), the storage equipment for being equipped with the electronic tag (1) exists the road electronic tag (1)
In the installation site of the storage equipment.
3. the storage theft protection for devices management method according to claim 2 based on active electronic label, it is characterised in that: institute
It states locating base station (2) every 15 minutes and is once made an inventory electronic tag (1).
4. the storage theft protection for devices management method according to claim 2 based on active electronic label, it is characterised in that: institute
Locating base station (2) is stated after the feedback signal for receiving electronic tag (1), the feedback signal will be sent and correspond to electronic tag (1)
Number is identified, and the number recognized is sent to control centre (3), the storage equipment of control centre (3) and storage
Number abstract in management place is checked, and is judged whether there is storage equipment and is in lost contact state.
5. the storage theft protection for devices management method according to claim 4 based on active electronic label, it is characterised in that: if
When locating base station (2) single is made an inventory, the feedback information of electronic tag (1) is not received, then can be sent out again to the electronic tag (1)
Send information of making an inventory；If locating base station (2) sends the feedback information for not receiving the electronic tag (1) after information of making an inventory yet again,
Information of making an inventory is sent to the electronic tag (1) three times；If the information of making an inventory of third time does not obtain the feedback of the electronic tag (1) yet
Information then sentences installation equipped with the storage equipment of the electronic tag (1) and is in lost contact state.
6. the storage theft protection for devices management method according to claim 5 based on active electronic label, it is characterised in that: institute
It states and is provided with monitoring device at the entrance of storage equipment installation site, when having detected that storage equipment is in lost contact state,
Control centre (3) transfers the monitoring device at the storage device management place entrance immediately, whether to judge the storage equipment
Passed through entrance, and then reduces the range for finding the storage equipment.
7. the storage theft protection for devices management method according to claim 1 based on active electronic label, it is characterised in that: when
When the electricity of electronic tag (1) is lower, low battery warning information is sent to locating base station (2), locating base station (2) sends out the information
It send to control centre (3), control centre (3) arranges work personnel to the electronic tag (1) progress battery altering.
8. the storage theft protection for devices management method according to claim 1 based on active electronic label, it is characterised in that: when
When needing to find particular storage device, life is lighted in electronic tag (1) transmission that locating base station (2) is installed in the storage equipment
It enables, after electronic tag (1) receives the order, control instructions lamp (16) flashing；When smoothly finding the storage equipment, locating base station
(2) electronic tag (1) being arranged in the storage equipment, which is sent, extinguishes order, and after electronic tag (1) receives the order, control refers to
Show that lamp (16) stop flashing.
9. the storage theft protection for devices management method according to claim 8 based on active electronic label, it is characterised in that: when
When needing to find multiple storage equipment simultaneously, locating base station (2) is simultaneously to multiple electronic tag (1) sending points stored in equipment
Bright order；When multiple electronic tags (1) are lighted simultaneously, pass through the flicker frequency of indicator light (16) in control electronic tag (1)
To distinguish.
10. the storage theft protection for devices management method according to claim 1 based on active electronic label, it is characterised in that:
The signal transmitting and receiving range radius of the locating base station (2) is 1.5km；The locating base station (2) can be to 2000 electronic tags (1)
It makes an inventory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228958.9A CN110008762A (en) | 2019-03-25 | 2019-03-25 | A kind of storage theft protection for devices management method based on active electronic label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228958.9A CN110008762A (en) | 2019-03-25 | 2019-03-25 | A kind of storage theft protection for devices management method based on active electronic label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110008762A true CN110008762A (en) | 2019-07-12 |
Family
ID=67168021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910228958.9A Withdrawn CN110008762A (en) | 2019-03-25 | 2019-03-25 | A kind of storage theft protection for devices management method based on active electronic label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110008762A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105592423A (en) * | 2016-03-04 | 2016-05-18 | 广州万物信息科技有限公司 | Vehicular antitheft tracking system |
| CN106651261A (en) * | 2016-12-21 | 2017-05-10 | 国网上海市电力公司 | Warehouse storage yard guiding label visualization system |
| CN106960233A (en) * | 2017-03-20 | 2017-07-18 | 广州市度信息技术有限公司 | article position abnormality monitoring method and device based on RFID |
| CN108665046A (en) * | 2018-05-29 | 2018-10-16 | 京东方科技集团股份有限公司 | A kind of Anti-dismantling observation circuit, electronic tag, burglary-resisting system and its theft preventing method |
| CN109191805A (en) * | 2018-10-19 | 2019-01-11 | 沈洁 | A kind of anti-lost guide system of valuables |
| CN109448609A (en) * | 2018-12-11 | 2019-03-08 | 深圳市联智物联网科技有限公司 | A kind of electronic luggage board |
-
2019
- 2019-03-25 CN CN201910228958.9A patent/CN110008762A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105592423A (en) * | 2016-03-04 | 2016-05-18 | 广州万物信息科技有限公司 | Vehicular antitheft tracking system |
| CN106651261A (en) * | 2016-12-21 | 2017-05-10 | 国网上海市电力公司 | Warehouse storage yard guiding label visualization system |
| CN106960233A (en) * | 2017-03-20 | 2017-07-18 | 广州市度信息技术有限公司 | article position abnormality monitoring method and device based on RFID |
| CN108665046A (en) * | 2018-05-29 | 2018-10-16 | 京东方科技集团股份有限公司 | A kind of Anti-dismantling observation circuit, electronic tag, burglary-resisting system and its theft preventing method |
| CN109191805A (en) * | 2018-10-19 | 2019-01-11 | 沈洁 | A kind of anti-lost guide system of valuables |
| CN109448609A (en) * | 2018-12-11 | 2019-03-08 | 深圳市联智物联网科技有限公司 | A kind of electronic luggage board |
Non-Patent Citations (1)
| Title |
|---|
| 向常洲: ""有源RFID的设计及其在仓储管理中的应用"", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102576484B (en) | There is EAS alarm tag and the method thereof of RFID feature | |
| CN102495406A (en) | System and method for positioning and tracking articles | |
| CN103105617B (en) | Ankle tracking system based on global position system (GPS)/ Beidou navigation satellite system | |
| CN103318133A (en) | Electric vehicle anti-theft system based on technology of internet of things | |
| CN110046802A (en) | A kind of goods and material handling method based on active electronic label | |
| CN110020700A (en) | A kind of warehouse management method based on active electronic label | |
| CN206475976U (en) | A kind of intelligent bicycle lock and intelligent bicycle | |
| CN108573585A (en) | Antitheft exhibition booth device with super low-power consumption and towards mobile base station network alarm | |
| CN201035709Y (en) | Radio frequency identification dynamic monitoring system | |
| CN208335410U (en) | Antitheft exhibition booth device with super low-power consumption and towards mobile base station network alarm | |
| CN205177135U (en) | Mechanical equipment monitoring devices | |
| CN202904813U (en) | Active theftproof reusable multifunctional wireless electronic wrist strap | |
| CN110008762A (en) | A kind of storage theft protection for devices management method based on active electronic label | |
| CN202563630U (en) | Real-time monitoring system based on radio frequency identification technology | |
| CN207743764U (en) | UPS data monitoring systems | |
| CN110021127A (en) | A kind of storage theft protection for devices management system | |
| CN109688263A (en) | A kind of airdrome luggage position display method based on electronic luggage board | |
| CN102571893B (en) | Intelligent control platform of multi-media power energy managing system | |
| CN101667025B (en) | Real-time monitoring circuit aiming to carrier device | |
| CN202855006U (en) | Article management child-and-parent unit | |
| CN202771248U (en) | Equipment operation state monitoring and prompting system with GPS positioning function | |
| CN212258112U (en) | Anti-theft centralized control device for distribution box | |
| CN201245129Y (en) | Automobile anti-theft tracking and positioning system | |
| CN107529099A (en) | A kind of electrical harnesses frame control system based on RFID | |
| CN109285258B (en) | Bluetooth data forwarding device with voice broadcasting function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190712 |