CN108171877A - Self-service machine and its monitoring method, handheld terminal and cloud platform based on NB-IOT - Google Patents
Self-service machine and its monitoring method, handheld terminal and cloud platform based on NB-IOT Download PDFInfo
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- CN108171877A CN108171877A CN201711385824.5A CN201711385824A CN108171877A CN 108171877 A CN108171877 A CN 108171877A CN 201711385824 A CN201711385824 A CN 201711385824A CN 108171877 A CN108171877 A CN 108171877A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/002—Vending machines being part of a centrally controlled network of vending machines
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
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- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06311—Scheduling, planning or task assignment for a person or group
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
- G07F9/026—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus for alarm, monitoring and auditing in vending machines or means for indication, e.g. when empty
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Abstract
The invention discloses a kind of self-service machine and its monitoring method based on NB IOT, handheld terminal and cloud platforms, are related to NB IOT technical fields.The monitoring method includes：It is instructed based on the self-service machine of NB IOT in response to the shipment that user sends out, obtains item data on sale, and be sent to the cloud platform based on NB IOT；Cloud platform judges whether to need delivery according to item data on sale, and if desired delivery then issues delivery instruction according to nearby principle to the handheld terminal based on NB IOT of the maintenance personnel equipped with kinds of goods；Meanwhile monitoring instruction is issued to self-service machine also according to item data on sale；Self-service machine is instructed according to monitoring to be performed shipment or shipment is forbidden to operate；And the maintenance personnel that delivery instruction is received by handheld terminal then carries out delivery according to the delivery instruction received.The present invention can realize that the kinds of goods configuration quantity to self-service machine is monitored in real time and carries out the processing that replenishes in time based on NB IOT technologies, meet current demand.
Description
Technical field
The present invention relates to NB-IOT (Narrow Band Internet of Things, narrowband Internet of Things) technical field,
It is specifically a kind of self-service machine and its monitoring method based on NB-IOT, handheld terminal and cloud platform.
Background technology
Self-service machine, which is, to be a kind of more convenience-for-people retailing shape according to the machine of the automatic picking of user-pay
Formula.It is not limited by time restriction, space, can be saved manpower, be facilitated transaction.But self-service machine distributional region is wide, skill
There are still communication is easily disturbed, communication security is poor, the network of large-scale application and software reliability are difficult to ensure that in art
Problem so that self-service machine can not in real time be monitored kinds of goods configuration quantity and lead in time with self-service machine administrative staff
Letter notice replenishes as early as possible, so as to easily phenomenon out of stock occur when not replenishing in time.
Under the high speed development of technology of Internet of things, all things on earth interconnection has become global operator, science-and-technology enterprise and industry alliance
The important development direction being actively laid out.NB-IOT is excellent with the technologies such as magnanimity connection, depth covering power, low in energy consumption, at low cost
Gesture, these inherent advantages such as allow it to be very suitable for sensing, measure, monitor at the Internet of Things application.It is and commercial extensively at present
2G/3G/4G and other wireless technologys can not all meet these challenges.
It can be seen that it is to meet very much to work as to develop a kind of self-service machine based on NB-IOT and its mating monitoring scheme
Preceding demand.But currently no effective solution has been proposed.
Invention content
The purpose of the invention is to overcome the shortcomings of above-mentioned background technology, a kind of self-service based on NB-IOT is provided
Machine and its monitoring method, handheld terminal and cloud platform can be realized based on NB-IOT technologies and number are configured to the kinds of goods of self-service machine
Amount is monitored in real time and carries out the processing that replenishes in time, meets current demand.
To achieve the above objectives, the present invention provides a kind of self-service machine monitoring method based on NB-IOT, should be based on NB-
The self-service machine of IOT communicates with the cloud platform based on NB-IOT, and the cloud platform also with the hand-held end based on NB-IOT
End communicates, which includes the following steps：
Self-service machine based on NB-IOT is instructed in response to the shipment that user sends out, and obtains item data on sale, and will
The item data on sale got is sent to the cloud platform based on NB-IOT；The item data on sale is used to reflect self-service
The inventory status of various kinds of goods in machine；
Judged whether according to item data on sale to need delivery based on the cloud platform of NB-IOT, if desired delivery, then according to
Nearby principle issues delivery instruction to the handheld terminal based on NB-IOT of the maintenance personnel equipped with kinds of goods；Meanwhile also according to
It sells item data and issues monitoring instruction to the self-service machine based on NB-IOT；
Self-service machine based on NB-IOT performs corresponding shipment according to the monitoring instruction received or forbids the behaviour of shipment
Make；The maintenance personnel that delivery instruction is received by the handheld terminal based on NB-IOT is carried out according to the delivery instruction received at delivery
Reason.
Based on the above technical solution, the item data on sale includes the volume of each kinds of goods in self-service machine
Number, price and amount of storage；The delivery instruction is divided into urgent delivery instruction and common delivery instruction；Cloud platform based on NB-IOT
Judged whether to need delivery according to item data on sale, if desired delivery, then according to nearby principle to the maintenance people equipped with kinds of goods
The handheld terminal based on NB-IOT of member issues delivery instruction, specifically includes following operation：
The amount of storage of all kinds of goods is checked according to item data on sale based on the cloud platform of NB-IOT；If there is the storage of kinds of goods
It is 0 to measure, then the cloud platform based on NB-IOT is judged to needing delivery, and according to the fixed in real time of all maintenance personnel collected in advance
Position information and stock information select closest and equipped with kinds of goods maintenance personnel and carry out delivery, and to the maintenance personnel
The handheld terminal based on NB-IOT issue urgent delivery instruction；If the amount of storage for there are kinds of goods is more than 0 and less than 3, it is based on
The cloud platform of NB-IOT is judged to needing delivery, and according to the real-time positioning information and stock of all maintenance personnel collected in advance
Information selects closest and equipped with kinds of goods maintenance personnel and carries out delivery, and to the maintenance personnel based on NB-IOT
Handheld terminal issue common delivery instruction；If the amount of storage of all kinds of goods is all higher than 3, the cloud platform judgement based on NB-IOT
Not need to delivery, any delivery instruction will not be issued.
Based on the above technical solution, the delivery instruction that the handheld terminal based on NB-IOT receives refers to for urgent delivery
When enabling, alarm signal can be sent out to maintenance personnel.
Based on the above technical solution, the cloud platform based on NB-IOT selects closest and equipped with kinds of goods
When maintenance personnel carries out delivery, calculated according to following mathematical model：
Y=ε+a1 × x1+a2 × x2；
Wherein, y is the value for the possibility that the maintenance personnel is chosen as delivery, and ε is constant term, and x1 is maintenance personnel with that need to send
The distance of goods self-service machine, x2 by maintenance personnel have self-service machine shortage of goods product quantity, a1 be factor x1 influence
Coefficient, a2 are the influence coefficient of factor x2；The maintenance personnel that cloud platform based on NB-IOT chooses y value maximums carries out delivery.
Based on the above technical solution, the item data on sale includes the volume of each kinds of goods in self-service machine
Number, price and amount of storage；The monitoring instruction, which is divided into, to be allowed shipment and two kinds of monitoring of shipment is forbidden to instruct；Cloud based on NB-IOT
Platform issues monitoring instruction according to item data on sale to the self-service machine based on NB-IOT, specifically includes following operation：
The amount of storage of the wherein kinds of goods of user's request shipment is checked according to item data on sale based on the cloud platform of NB-IOT；
If the amount of storage of the kinds of goods is 0, is issued based on the cloud platform of NB-IOT to the self-service machine based on NB-IOT and forbid
The monitoring instruction of goods；If the amount of storage of the kinds of goods is more than 0, sold based on the cloud platform of NB-IOT to nobody based on NB-IOT
Cargo aircraft, which issues, allows the monitoring of shipment to instruct.
The present invention also provides a kind of self-service machine based on NB-IOT for realizing above-mentioned monitoring method, the self-service machines
It communicates with the cloud platform based on NB-IOT, leads to including vending machine top control module, vending machine data module, vending machine NB-IOT
Believe module and switch control module；
The self-service machine top control module, for the shipment instruction sent out in response to user, to vending machine data module
It is sent in product request of data of selling goods；Control vending machine NB-IOT communication modules, which are sent in, sells item data；Parsing is based on NB-IOT
Cloud platform issue monitoring instruction；
The vending machine data module, for obtaining the item data on sale of self-service machine, and it is total to be back to vending machine
Control module；
The vending machine NB-IOT communication modules, for the control according to vending machine top control module to the cloud based on NB-IOT
Platform, which is sent in, sells item data；It is additionally operable to receive the monitoring instruction that the cloud platform based on NB-IOT issues；
The switch control module, the monitoring instruction for being parsed according to vending machine top control module perform corresponding shipment or
Forbid the operation of shipment.
Based on the above technical solution, the monitoring instruction is divided into and allows shipment and two kinds of monitoring of shipment is forbidden to refer to
It enables；The self-service machine further includes vending machine alarm module, which is used for when monitoring instruction is forbids shipment
When, send out alarm signal.
The present invention also provides a kind of handheld terminal based on NB-IOT for realizing above-mentioned monitoring method, which supplies nothing
People's vending machine maintenance personnel uses, and can communicate with the cloud platform based on NB-IOT, including handheld terminal top control module, hand
Hold terminal positioning module, handheld terminal data module, handheld terminal NB-IOT communication modules, LCD display module and power supply module；
The handheld terminal top control module, for according to specified time interval periodically to handheld terminal locating module, hand
It holds terminal data module and sends location information requests, stock information request respectively, and control handheld terminal NB-IOT communication modules
Send location information, stock information；
The handheld terminal locating module for positioning the location of maintenance personnel for holding handheld terminal, and generates
Location information is back to handheld terminal top control module；
The handheld terminal data module for obtaining the stock information of maintenance personnel, and is back to handheld terminal master control
Module；
The handheld terminal NB-IOT communication modules, for the control according to handheld terminal top control module to based on NB-IOT
Cloud platform send location information and stock information, be additionally operable to receive the delivery instruction that the cloud platform based on NB-IOT issues；
The LCD display module, for showing the content of delivery instruction received；
The power supply module, for being powered to other modules.
Based on the above technical solution, the delivery instruction is divided into urgent delivery instruction and common delivery instruction；It should
Handheld terminal further includes handheld terminal alarm module and power management module；The handheld terminal alarm module, for when hand-held
When the delivery instruction that terminal receives is urgent delivery instruction, alarm signal is sent out to maintenance personnel；The power management module is used
It is managed in the electric energy provided power supply module.
Invention also provides a kind of cloud platform based on NB-IOT for realizing above-mentioned monitoring method, and the cloud platform is with being based on NB-
Self-service machine, the handheld terminal based on NB-IOT of IOT communicates, and refers to including cloud platform NB-IOT communication modules, monitoring
Enable generation module and delivery instruction generation module；
The cloud platform NB-IOT communication modules, for receiving the kinds of goods on sale that the self-service machine based on NB-IOT is sent
Data；Receive location information, the stock information that the handheld terminal based on NB-IOT is sent；It is additionally operable to that directive generation module will be monitored
The monitoring instruction of generation is issued to the self-service machine based on NB-IOT, under the delivery instruction that delivery instruction generation module is generated
It is sent to the handheld terminal based on NB-IOT accordingly；
The monitoring directive generation module, for generating corresponding monitoring instruction according to item data on sale；
The delivery instruction generation module, for being judged whether to need delivery according to item data on sale, if desired delivery,
Corresponding delivery instruction is then generated according to nearby principle according to the location information of all maintenance personnel, the stock information that receive.
The beneficial effects of the present invention are：
(1) present invention utilizes the self-service machine based on NB-IOT technologies, is by the cloud platform judgement based on NB-IOT
It is no to need delivery and distribute delivery task to the handheld terminal based on NB-IOT used in maintenance personnel in time, realize one kind
Low cost, low delay, high real-time and the reliable and stable self-service machine monitoring scheme based on NB-IOT.Program energy base
The kinds of goods configuration quantity of self-service machine is monitored in real time in the realization of NB-IOT technologies and carries out the processing that replenishes in time, is met
Current demand, applicability are high.
(2) high bandwidth of NB-IOT ensure that the self-service machine based on NB-IOT, NB- be based on used in maintenance personnel
The transmission real-time of the handheld terminal of IOT；Meanwhile the low energy consumption feature based on NB-IOT so that nobody based on NB-IOT sells
Cargo aircraft, handheld terminal based on NB-IOT power supply service life it is long.
Description of the drawings
Fig. 1 is the flow chart of the self-service machine monitoring method based on NB-IOT in the embodiment of the present invention；
Fig. 2 is the structure diagram of the self-service machine based on NB-IOT in the embodiment of the present invention；
Fig. 3 is the structure diagram of the handheld terminal based on NB-IOT in the embodiment of the present invention；
Fig. 4 is the structure diagram of the cloud platform based on NB-IOT in the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
Shown in Figure 1, the embodiment of the present invention provides a kind of self-service machine monitoring method based on NB-IOT, this is based on
The self-service machine of NB-IOT communicates with the cloud platform based on NB-IOT, and the cloud platform also with it is hand-held based on NB-IOT
Terminal communicates, which includes the following steps：
Step S1, the self-service machine based on NB-IOT is instructed in response to the shipment that user sends out, and obtains kinds of goods number on sale
According to；The item data on sale is used for the inventory status for reflecting various kinds of goods in self-service machine.
It is understood that in practical operation, when the self-service machine based on NB-IOT obtains item data on sale, can also
Prompt the user with wait state.Also, the item data on sale include the number of each kinds of goods in self-service machine, price and
Amount of storage.
The item data on sale got is sent to based on NB-IOT's by self-service machine step S2, based on NB-IOT
Cloud platform.It is understood that in practical operation, item data on sale is sent to the cloud based on NB-IOT and put down by self-service machine
During platform, also the number of this self-service machine can be sent to the cloud platform based on NB-IOT together.
Step S3, judged whether to need delivery according to item data on sale based on the cloud platform of NB-IOT, if desired delivery,
Then delivery instruction is issued to the handheld terminal based on NB-IOT of the maintenance personnel equipped with kinds of goods according to nearby principle；Meanwhile base
In the cloud platform of NB-IOT monitoring instruction is issued to the self-service machine based on NB-IOT also according to item data on sale.
In the present embodiment, the delivery instruction is divided into urgent delivery instruction and common delivery instruction, and urgent delivery instruction
With include delivery mission bit stream in common delivery instruction, which includes Shipping Address, merchandise news out of stock
Deng.The monitoring instruction is divided into permission shipment and forbids two kinds of shipment.
It is understood that during practical operation, sentenced in step S3 based on the cloud platform of NB-IOT according to item data on sale
It is disconnected whether to need delivery, if desired delivery, then according to nearby principle to the hand based on NB-IOT of the maintenance personnel equipped with kinds of goods
It holds terminal and issues delivery instruction, specifically include following operation：Institute is checked according to item data on sale based on the cloud platform of NB-IOT
There is the amount of storage of kinds of goods；If it is 0 to have the amount of storage of kinds of goods, the cloud platform based on NB-IOT is judged to needing delivery, and according to
The real-time positioning information of all maintenance personnel collected in advance and stock information select dimensions closest and equipped with kinds of goods
Shield personnel carry out delivery, and issue urgent delivery instruction to the handheld terminal based on NB-IOT of the maintenance personnel；If there are kinds of goods
Amount of storage be more than 0 and less than 3, then the cloud platform based on NB-IOT is judged to needing delivery, and according to the institute collected in advance
There are the real-time positioning information of maintenance personnel and stock information, select closest and equipped with kinds of goods maintenance personnel and sent
Goods, and issue common delivery instruction to the handheld terminal based on NB-IOT of the maintenance personnel；If the amount of storage of all kinds of goods is equal
More than 3, then the cloud platform based on NB-IOT is judged to not needing to delivery, will not issue any delivery instruction.
Further, the cloud platform based on NB-IOT selects closest and equipped with kinds of goods maintenance personnel and is sent
During goods, calculated according to following mathematical model：
Y=ε+a1 × x1+a2 × x2；
Wherein, y is the value for the possibility that the maintenance personnel is chosen as delivery, and ε is constant term, and x1 is maintenance personnel with that need to send
The distance of goods self-service machine, x2 by maintenance personnel have self-service machine shortage of goods product quantity, a1 be factor x1 influence
Coefficient, a2 are the influence coefficient of factor x2.
In practical application, constant term ε and influence coefficient a1, a2 are obtained in the following way：Pass through questionnaire survey first
Mode acquires each self-service machine maintenance personnel and is chosen in a certain amount of time to the possibility of some self-service machine delivery
The value of y and corresponding factor x1, x2；Then it is calculated using above-mentioned collected data further according to multiple regression analysis algorithm
It obtains the constant term ε within the period and influences coefficient a1, a2.Based on the cloud platform of NB-IOT according to corresponding in present period
Constant term ε and influence coefficient a1, a2, are calculated by above-mentioned mathematical model in the self-service machine region for needing delivery
The y values of each maintenance personnel；The maintenance personnel that cloud platform chooses wherein y values maximum carries out delivery, and holding to the maintenance personnel
Terminal issues delivery instruction.
It can also be appreciated that during practical operation, based on the cloud platform of NB-IOT also according to kinds of goods on sale in step S3
Data issue monitoring instruction to the self-service machine based on NB-IOT, specifically include following operation：Cloud platform based on NB-IOT
The amount of storage of the wherein kinds of goods of user's request shipment is checked according to item data on sale；If the amount of storage of the kinds of goods is 0, base
Being issued in the cloud platform of NB-IOT to the self-service machine based on NB-IOT forbids the monitoring of shipment to instruct；If the storage of the kinds of goods
When amount is more than 0, then being issued based on the cloud platform of NB-IOT to the self-service machine based on NB-IOT allows the monitoring of shipment to instruct.
Step S4, the self-service machine based on NB-IOT performs corresponding shipment according to the monitoring instruction received or forbids
The operation of goods；The maintenance personnel that delivery instruction is received by the handheld terminal based on NB-IOT carries out according to the delivery instruction received
Delivery is handled.
It is understood that during practical operation, the self-service machine based on NB-IOT is according to the monitoring received in step S4
Instruction performs corresponding shipment or forbids the operation of shipment, specifically includes following operation：Self-service machine solution based on NB-IOT
The monitoring instruction received is analysed, if monitoring instruction is when the monitoring of shipment being allowed to instruct, self-service machine performs shipment operation；
If monitoring instruction is when the monitoring of shipment being forbidden to instruct, the execution of self-service machine forbids shipment to operate, and send out alarm signal
Number.It can also be appreciated that during practical operation, in step S4, the delivery instruction that the handheld terminal based on NB-IOT receives is
During urgent delivery instruction, alarm signal, prompting maintenance personnel's timely processing can be sent out to maintenance personnel.
The embodiment of the present invention utilizes the self-service machine based on NB-IOT technologies, is judged by the cloud platform based on NB-IOT
Whether need delivery and distribute delivery task to the handheld terminal based on NB-IOT used in maintenance personnel in time, realize one
Kind low cost, low delay, high real-time and the reliable and stable self-service machine monitoring method based on NB-IOT.This method energy
Realize that the kinds of goods of self-service machine are configured with quantity is monitored in real time and carry out the processing that replenishes in time based on NB-IOT technologies, it is full
Foot current demand, applicability are high.
Shown in Figure 2, the embodiment of the present invention also provides a kind of nobody based on NB-IOT for realizing above-mentioned monitoring method
Vending machine, the self-service machine communicate with the cloud platform based on NB-IOT, including：Vending machine top control module, vending machine
Data module, vending machine NB-IOT communication modules and switch control module.
Wherein, self-service machine top control module, for the shipment instruction sent out in response to user, to vending machine data module
It is sent in product request of data of selling goods；Control vending machine NB-IOT communication modules, which are sent in, sells item data；Parsing is based on NB-IOT
Cloud platform issue monitoring instruction.Vending machine data module for obtaining the item data on sale of self-service machine, and returns
To vending machine top control module.Vending machine NB-IOT communication modules, for the control according to top control module to the cloud based on NB-IOT
Platform, which is sent in, sells item data；It is additionally operable to receive the monitoring instruction that the cloud platform based on NB-IOT issues.Specifically, it is based on
The monitoring instruction that the cloud platform of NB-IOT issues, which is divided into, to be allowed shipment and forbids two kinds of shipment, if user asks the kinds of goods of shipment
When amount of storage is 0, then cloud platform can be issued to self-service machine forbids the monitoring of shipment to instruct；If user asks the kinds of goods of shipment
Amount of storage be more than 0 when, then cloud platform can be issued to self-service machine allow shipment monitoring instruct.Switch control module is used
Corresponding shipment is performed in the monitoring instruction parsed according to vending machine top control module or forbids the operation of shipment.Specifically, when
The parsing monitoring instruction of vending machine top control module is when allowing the shipment to instruct, switch control module performs the operation of shipment, when selling goods
The parsing monitoring instruction of machine top control module is when forbidding the shipment to instruct, switch control module performs the operation for forbidding shipment.
Further, ask the kinds of goods amount of storage of shipment as 0 in user, self-service machine can not shipment when, in order in time,
Effectively remind this kinds of goods shortage of goods of user that can not buy.It in one embodiment, as shown in Fig. 2, should the nothing based on NB-IOT
People's vending machine further includes vending machine alarm module, which is used for when self-service machine forbids shipment, i.e., always
Control module parsing self-service machine monitoring instruction is when forbidding the instruction of shipment, to send out alarm signal.
Shown in Figure 3, the embodiment of the present invention also provides a kind of holding based on NB-IOT for realizing above-mentioned monitoring method
Terminal, which uses for self-service machine maintenance personnel, and can communicate with the cloud platform based on NB-IOT, wraps
It includes：Handheld terminal top control module, handheld terminal locating module, handheld terminal data module, handheld terminal NB-IOT communication modules,
LCD display module and power supply module.
Wherein, handheld terminal top control module, for according to specified time interval periodically to handheld terminal locating module, hand
It holds terminal data module and sends location information requests, stock information request respectively, and control handheld terminal NB-IOT communication modules
Send location information, stock information.Handheld terminal locating module, for positioning the position held residing for the maintenance personnel of handheld terminal
It puts, and generates location information and be back to handheld terminal top control module.Handheld terminal data module, for obtaining the standby of maintenance personnel
Goods information, and it is back to handheld terminal top control module.In specific implementation process, stock information may include that maintenance personnel gets ready the goods object
Number and quantity etc..Handheld terminal NB-IOT communication modules, for the control according to handheld terminal top control module to based on NB-
The cloud platform of IOT sends location information and stock information, is additionally operable to receive the delivery instruction that the cloud platform based on NB-IOT issues.
Specifically, the cloud platform based on NB-IOT can be according to nearby principle to the hand based on NB-IOT of the maintenance personnel equipped with kinds of goods
It holds terminal and issues delivery instruction；The delivery instruction is divided into urgent delivery instruction and common delivery instruction, urgent delivery instruction and general
Include delivery mission bit stream in logical delivery instruction, which includes Shipping Address, merchandise news out of stock etc..
LCD display module, for showing the content of delivery instruction received.Power supply module, for being powered to other modules；It is real
Border is in application, battery or other power-supply devices that can be powered can be used in the power supply module.
Further, in order to which in time, effectively prompting maintenance personnel can be sent as early as possible when receiving urgent delivery instruction
Goods.It in one embodiment, should as shown in figure 3, being somebody's turn to do the handheld terminal based on NB-IOT further includes handheld terminal alarm module
Handheld terminal alarm module is used to, when the delivery instruction that handheld terminal receives is urgent delivery instruction, to send out to maintenance personnel
Alarm signal, prompting maintenance personnel's timely processing.In addition, in order to be effectively managed to the electric energy of handheld terminal, in one kind
In embodiment, as shown in figure 3, being somebody's turn to do the handheld terminal based on NB-IOT further includes power management module, the power management module
Electric energy for being provided power supply module is managed.
Shown in Figure 4, the embodiment of the present invention also provides a kind of cloud based on NB-IOT for realizing above-mentioned monitoring method and puts down
Platform, the cloud platform communicate with the self-service machine based on NB-IOT, the handheld terminal based on NB-IOT, including：Yun Ping
Platform NB-IOT communication modules, monitoring directive generation module and delivery instruction generation module.
Wherein, cloud platform NB-IOT communication modules, for receiving selling goods for the self-service machine transmission based on NB-IOT
Product data；Receive location information, the stock information that the handheld terminal based on NB-IOT is sent；It is additionally operable to monitoring instructing generation mould
The monitoring instruction of block generation is issued to the self-service machine based on NB-IOT, the delivery instruction that delivery instruction generation module is generated
It is issued to the handheld terminal based on NB-IOT accordingly.Directive generation module is monitored, for generating phase according to item data on sale
The monitoring instruction answered.Delivery instruction generation module for being judged whether to need delivery according to item data on sale, is if desired sent
Goods then generates corresponding delivery instruction according to the location information of all maintenance personnel, the stock information that receive according to nearby principle.
The delivery instruction is divided into urgent delivery instruction and common delivery instruction, includes in urgent delivery instruction and common delivery instruction
Delivery mission bit stream, the delivery mission bit stream include Shipping Address, merchandise news out of stock etc..
Specifically, the idiographic flow of the corresponding monitoring instruction of monitoring directive generation module generation is：According to kinds of goods on sale
Data check the amount of storage of the wherein kinds of goods of user's request shipment；If the amount of storage of the kinds of goods is 0, shipment is forbidden in generation
Monitoring instruction；If the amount of storage of the kinds of goods is more than 0, generating allows the monitoring of shipment to instruct.Delivery instruction generation module is given birth to
Idiographic flow into corresponding delivery instruction is：The amount of storage of all kinds of goods is checked according to item data on sale；If there are kinds of goods
Amount of storage is 0, then is judged to needing delivery, and according to the location information of all maintenance personnel received and stock information, choose
Go out closest and equipped with kinds of goods maintenance personnel and carry out delivery, and generate corresponding urgent delivery instruction；If there are kinds of goods
Amount of storage is more than 0 and less than 3, then is judged to needing delivery, and according to the location information of all maintenance personnel received and standby
Goods information selects closest and equipped with kinds of goods maintenance personnel and carries out delivery, and generate corresponding common delivery instruction；
If the amount of storage of all kinds of goods is all higher than 3, it is judged to not needing to delivery, any delivery instruction will not be generated.
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
Under the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications are also considered as the protection of the present invention
Within the scope of.
The content not being described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Claims (10)
1. a kind of self-service machine monitoring method based on NB-IOT, self-service machine that should be based on NB-IOT is with being based on NB-IOT
Cloud platform communicate, and the cloud platform also communicates with the handheld terminal based on NB-IOT, which is characterized in that the monitoring
Method includes the following steps：
Self-service machine based on NB-IOT is instructed in response to the shipment that user sends out, and obtains item data on sale, and will obtain
To item data on sale be sent to the cloud platform based on NB-IOT；The item data on sale is used to reflect in self-service machine
The inventory status of various kinds of goods；
Judged whether according to item data on sale to need delivery based on the cloud platform of NB-IOT, if desired delivery, then according to nearby
Principle issues delivery instruction to the handheld terminal based on NB-IOT of the maintenance personnel equipped with kinds of goods；Meanwhile also according to selling goods
Product data issue monitoring instruction to the self-service machine based on NB-IOT；
Self-service machine based on NB-IOT performs corresponding shipment according to the monitoring instruction received or forbids the operation of shipment；It is logical
It crosses the handheld terminal based on NB-IOT and receives the maintenance personnel of delivery instruction according to the delivery instruction progress delivery processing received.
2. the self-service machine monitoring method based on NB-IOT as described in claim 1, it is characterised in that：The kinds of goods on sale
Data include number, price and the amount of storage of each kinds of goods in self-service machine；The delivery instruction is divided into urgent delivery instruction
With common delivery instruction；
On this basis, judged whether to need delivery according to item data on sale based on the cloud platform of NB-IOT, if desired delivery,
Delivery instruction then is issued to the handheld terminal based on NB-IOT of the maintenance personnel equipped with kinds of goods according to nearby principle, is specifically included
It operates below：
The amount of storage of all kinds of goods is checked according to item data on sale based on the cloud platform of NB-IOT；
If the amount of storage for having kinds of goods is 0, the cloud platform based on NB-IOT is judged to needing delivery, and according to the institute collected in advance
There are the real-time positioning information of maintenance personnel and stock information, select closest and equipped with kinds of goods maintenance personnel and sent
Goods, and issue urgent delivery instruction to the handheld terminal based on NB-IOT of the maintenance personnel；
If the amount of storage for having kinds of goods is more than 0 and less than 3, the cloud platform based on NB-IOT is judged to needing delivery, and according to
The real-time positioning information of all maintenance personnel collected in advance and stock information select dimensions closest and equipped with kinds of goods
Shield personnel carry out delivery, and issue common delivery instruction to the handheld terminal based on NB-IOT of the maintenance personnel；
If the amount of storage of all kinds of goods is all higher than 3, the cloud platform based on NB-IOT is judged to not needing to delivery, will not issue
Any delivery instruction.
3. the self-service machine monitoring method based on NB-IOT as claimed in claim 2, it is characterised in that：Based on NB-IOT's
When the delivery instruction that handheld terminal receives is urgent delivery instruction, alarm signal can be sent out to maintenance personnel.
4. the self-service machine monitoring method based on NB-IOT as claimed in claim 2, it is characterised in that：Based on NB-IOT's
When cloud platform selects maintenance personnel's progress delivery that is closest and being furnished with kinds of goods, counted according to following mathematical model
It calculates：
Y=ε+a1 × x1+a2 × x2；
Wherein, y is the value for the possibility that the maintenance personnel is chosen as delivery, and ε is constant term, x1 for maintenance personnel and need delivery without
The distance of people's vending machine, x2 by maintenance personnel have self-service machine shortage of goods product quantity, a1 be factor x1 influence coefficient,
A2 is the influence coefficient of factor x2；The maintenance personnel that cloud platform based on NB-IOT chooses y value maximums carries out delivery.
5. the self-service machine monitoring method based on NB-IOT as described in claim 1, it is characterised in that：The kinds of goods on sale
Data include number, price and the amount of storage of each kinds of goods in self-service machine；The monitoring instruction, which is divided into, allows shipment and taboo
Only two kinds of monitoring instructions of shipment；
On this basis, it is issued based on the cloud platform of NB-IOT according to item data on sale to the self-service machine based on NB-IOT
Monitoring instruction, specifically includes following operation：
The amount of storage of the wherein kinds of goods of user's request shipment is checked according to item data on sale based on the cloud platform of NB-IOT；It if should
When the amount of storage of kinds of goods is 0, is then issued based on the cloud platform of NB-IOT to the self-service machine based on NB-IOT and forbid shipment
Monitoring instruction；If the amount of storage of the kinds of goods is more than 0, based on the cloud platform of NB-IOT to the self-service machine based on NB-IOT
Issuing allows the monitoring of shipment to instruct.
6. a kind of self-service machine based on NB-IOT for realizing monitoring method described in claim 1, the self-service machine and base
It communicates in the cloud platform of NB-IOT, it is characterised in that：Including vending machine top control module, vending machine data module, vending machine
NB-IOT communication modules and switch control module；
The self-service machine top control module for the shipment instruction sent out in response to user, is sent to vending machine data module
Item data request on sale；Control vending machine NB-IOT communication modules, which are sent in, sells item data；Parse the cloud based on NB-IOT
The monitoring instruction that platform issues；
The vending machine data module for obtaining the item data on sale of self-service machine, and is back to vending machine master control mould
Block；
The vending machine NB-IOT communication modules, for the control according to vending machine top control module to the cloud platform based on NB-IOT
It is sent in and sells item data；It is additionally operable to receive the monitoring instruction that the cloud platform based on NB-IOT issues；
The switch control module, the monitoring instruction for being parsed according to vending machine top control module perform corresponding shipment or forbid
The operation of shipment.
7. the self-service machine based on NB-IOT as claimed in claim 6, it is characterised in that：The monitoring instruction is divided into permission
Shipment and forbid two kinds of shipment monitoring instruction；
On this basis, which further includes vending machine alarm module, which is used to refer to when monitoring
When enabling to forbid shipment, alarm signal is sent out.
8. a kind of handheld terminal based on NB-IOT for realizing monitoring method described in claim 1, the handheld terminal are sold for nobody
Cargo aircraft maintenance personnel uses, and can communicate with the cloud platform based on NB-IOT, it is characterised in that：Including handheld terminal master control
Module, handheld terminal locating module, handheld terminal data module, handheld terminal NB-IOT communication modules, LCD display module and confession
Electric module；
The handheld terminal top control module, for according to specified time interval periodically to handheld terminal locating module, it is hand-held eventually
End data module sends location information requests, stock information request respectively, and handheld terminal NB-IOT communication modules is controlled to send
Location information, stock information；
The handheld terminal locating module for positioning the location of maintenance personnel for holding handheld terminal, and generates positioning
Information is back to handheld terminal top control module；
The handheld terminal data module for obtaining the stock information of maintenance personnel, and is back to handheld terminal top control module；
The handheld terminal NB-IOT communication modules, for the control according to handheld terminal top control module to the cloud based on NB-IOT
Platform sends location information and stock information, is additionally operable to receive the delivery instruction that the cloud platform based on NB-IOT issues；
The LCD display module, for showing the content of delivery instruction received；
The power supply module, for being powered to other modules.
9. the handheld terminal based on NB-IOT as claimed in claim 8, it is characterised in that：The delivery instruction, which is divided into, promptly to be sent
Goods instructs and common delivery instruction；
On this basis, which further includes handheld terminal alarm module and power management module；The handheld terminal report
Alert module when the delivery instruction for being received when handheld terminal is urgent delivery instruction, can send out alarm signal to maintenance personnel；
The power management module, the electric energy for being provided power supply module are managed.
10. a kind of cloud platform based on NB-IOT for realizing monitoring method described in claim 1, the cloud platform is with being based on NB-IOT
Self-service machine, the handheld terminal based on NB-IOT communicates, it is characterised in that：Including cloud platform NB-IOT communication moulds
Block, monitoring directive generation module and delivery instruction generation module；
The cloud platform NB-IOT communication modules, for receiving the kinds of goods number on sale that the self-service machine based on NB-IOT is sent
According to；Receive location information, the stock information that the handheld terminal based on NB-IOT is sent；It is additionally operable to monitoring directive generation module life
Into monitoring instruction be issued to the self-service machine based on NB-IOT, the delivery instruction that delivery instruction generation module generates is issued
To the handheld terminal accordingly based on NB-IOT；
The monitoring directive generation module, for generating corresponding monitoring instruction according to item data on sale；
The delivery instruction generation module, for being judged whether to need delivery according to item data on sale, if desired delivery, then root
According to the location information of all maintenance personnel, the stock information that receive corresponding delivery instruction is generated according to nearby principle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711385824.5A CN108171877A (en) | 2017-12-20 | 2017-12-20 | Self-service machine and its monitoring method, handheld terminal and cloud platform based on NB-IOT |
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| CN201711385824.5A CN108171877A (en) | 2017-12-20 | 2017-12-20 | Self-service machine and its monitoring method, handheld terminal and cloud platform based on NB-IOT |
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| CN110766861A (en) * | 2019-09-04 | 2020-02-07 | 浪潮金融信息技术有限公司 | Self-service vending machine operation and maintenance method based on code scanning handheld terminal |
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Application publication date: 20180615 |