CN107643719A - Remote monitoring system - Google Patents
Remote monitoring system Download PDFInfo
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- CN107643719A CN107643719A CN201710585015.2A CN201710585015A CN107643719A CN 107643719 A CN107643719 A CN 107643719A CN 201710585015 A CN201710585015 A CN 201710585015A CN 107643719 A CN107643719 A CN 107643719A
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- communication
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
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Abstract
The present invention provides can be there occurs the remote monitoring system for verifying reason during the communication barrier rapidly.By vending machine control device (6), communicator (2) and the server (3) that is connected with LTE network come constructing system, the communicator (2) has the LTE module (4) that is used for being connected with LTE network (18) and the communication to vending machine control device (6) and LTE module (4) is mediated between two parties communication control unit (7).Communicator has multiple interfaces (8,9,11), the communication flows resume of each interface is preserved to flash rom (12), and send it to server.
Description
Technical field
The present invention relates to the long-range measurement of the maintenance management for vending machine, the collection of sales information etc.
(Telemetering) field, telematics (Telematics) field to moving body distributing traffic information etc. etc. is remote
Range monitoring system.
Background technology
In recent years, long-range measurement, the telematics of collection, the issue of row information etc. are entered via wireless data packet communication net
Just gradually popularization.Long-range measurement refers to the action monitoring of machine, the meaning of remote control, therefore is used as its representational example,
It there are making for the remote monitoring system of the maintenance management for vending machine, sale management system, natural gas, running water etc.
Dosage management system, the management system in unmanned parking lot etc. (are joined herein in relation to the system of the sales management for vending machine
According to patent document 1, patent document 2).
In addition, telematics refers to be combined to the moving body such as communication system and automobile to provide information clothes in real time
Business.As the representative example of telematics, it there are and provide transport information, navigation to the terminal for being arranged at automobile in real time
Inter-vehicle information system of information etc..
In such field, the data communication for being connected with wireless data packet communication net is configured with remote place
Device (DCE：Data Circuit-terminating Equipment, data circuit terminating equipment) and use the data
Data terminal unit (the DTE of communicator：Data Terminal Equipment, data terminal equipment).For example, automatic
In the remote monitoring system of vending machine, the temperature controlled vending machine control dress in progress sales control, commodity storehouse
Put equivalent to data terminal unit.
Such as in the remote monitoring system of vending machine, due to reasons such as the electric wave states in setting place, it is being
Need to change carrier wave, service after system structure.Then, for ease of data communication equipment is changed into other types, set in the past
It is equipped with and fills the Control on Communication for the communication that data terminal unit and data communication equipment are connected with each other and are mediated between two parties between the two
Put.
Also, communication control unit carries out the communication of the communication mode and data communication equipment corresponding to data terminal unit
Conversion, relaying between mode etc., even to cause the unexpected data communication equipment that can be attached, data terminal unit
Also can be communicated.Specifically, the connection by carrying out network is handled agency, the processing such as address mapping, regularly or
Any time via data communication equipment and defined network connection, via the network and defined server (management computer)
Connection.Also, the data terminal unit being connected with server sends various management object datas.
Prior art literature
Patent document
Patent document 1：Japanese Patent Laid-Open 2003-51056 publications
Patent document 2：No. 4241775 publications of Japanese Patent No.
Patent document 3：Japanese Patent Laid-Open 2015-192316 publications
The content of the invention
The technical problems to be solved by the invention
However, in the case of the communication barrier occurs in such a remote monitoring system, although can conduct by inquiry
The daily record for acting (event) resume looks into the causes, if but daily record is write into flash rom etc. every time in communication control unit
Storage device, then because storage device is restricted to read-write number, so as to will be unable to use within a short period of time.
Then, power on, communication such as are only actually started at being claimed for run write-in to storage device write-in
For the daily record of simple daily record, but exist utilize as simple daily record the reason for probing into the communication barrier more time-consuming ask
Topic.
On the other hand, it is provided with communication control unit and is connected to the wireless communication interface of data communication equipment, is bought to resell with automatic
Multiple interfaces such as serial communication interface that the machine control device of selling is communicated, the LAN communication interface for being connected to card read write line etc.,
The communication flows of each interface is also write storage device (referring for example to patent document 3) by communication control unit.
The present invention is completed on the basis of the situation in the past, a kind of in communication barrier hair its object is to provide
The remote monitoring system of reason can be verified when raw rapidly.
Solves the technical scheme of technical problem
The remote monitoring system of the present invention is by data terminal unit, communicator and server structure with network connection
Build and form, wherein, the communicator, which has, to be used for the data communication equipment of network connection and to data terminal unit sum
The communication control unit mediated between two parties according to the communication between communicator, the remote monitoring system are characterised by, are communicated
Device has storage device and multiple interfaces, and the communication flows resume of each interface is stored in storage device, base
In the request from server, the communication flows resume for each interface preserved are sent to server.
The remote monitoring system of the invention of claim 2 is characterised by, the communicator of the invention is preserved each
The communication flows resume of amount during the past of interface is certain.
The remote monitoring system of the invention of claim 3 is characterised by that the communicator of the invention has as storage
The flash rom and RAM of cryopreservation device, the communication flows resume of each interface are write into RAM, will be write every specified time limit
The communication flows resume write-in flash rom of the amount of the specified time limit of each interface, by covering oldest resume, so as to write-in
The communication flows resume of amount during the past of each interface of the flash rom is certain are updated.
The remote monitoring system of the invention of claim 4 is characterised by that the interface respectively invented is that radio communication connects
Any of mouth, serial communication interface and LAN communication interface, or combinations thereof or their whole.
The remote monitoring system of the invention of claim 5 is characterised by that the data terminal unit respectively invented is control
The vending machine control device of vending machine processed, communicator are arranged at vending machine.
Invention effect
According to the present invention, remote monitoring system is by data terminal unit, communicator and server with network connection
Built-up, the communicator, which has, to be used for the data communication equipment of network connection and to data terminal unit and data
The communication control unit that communication between communicator is mediated between two parties, in the remote monitoring system, communicator has storage
Cryopreservation device and multiple interfaces, and the communication flows resume of each interface are stored in storage device, based on from service
The requirement of device, the communication flows resume for each interface preserved are sent to server, therefore there occurs the communication barrier
In the case of, server can remotely obtain the communication flows resume of each interface from communicator.
Although the communication flows resume not would know that Content of Communication, it can differentiate that untill which time point communication can not
Carry out, therefore for example can recognize that wireless communication interface, serial communication interface, LAN communication described in the invention in claim 4
Light and can not communicate etc. from which time in which of interface etc. interface.That is, point during communication barrier can be carried out
From operation, reason can be verified rapidly.
If in this case, make certain period in past of each interface of communicator preservation described in invention as claimed in claim 2
Amount communication flows resume, the flash rom and RAM of storage device, communication are provided as described in invention as claimed in claim 3
The communication flows resume of each interface are write RAM by device, every specified time limit by the specified time limit of each interface write
Amount communication flows resume write-in flash rom, by covering oldest resume, so as to being connect to writing each of the flash rom
The communication flows resume of amount during the past of mouth is certain are updated, then it is regular to obtain one to each interface remote for server
Between amount flow resume.
Further, since the number write to flash rom can be reduced, therefore it can also extend the flash rom as storage device
During use.So as to, in the remote monitoring system of the described vending machine of invention as claimed in claim 5, pole of the present invention
To be effective.
Brief description of the drawings
Fig. 1 is the structure chart for the remote monitoring system for being applicable embodiments of the invention.
Fig. 2 is the figure for the example that the picture of the server for the remote monitoring system for representing pie graph 1 is shown.
Fig. 3 is the figure of an example of communication flows possessed by the communicator for the remote monitoring system for representing pie graph 1.
Embodiment
Below, embodiments of the present invention are described in detail based on accompanying drawing.The remote monitoring system 1 of embodiment is to use
It is in the vending machine of the setting place to being difficult to enter such as being placed in the hospital remote monitoring (not shown) that carries out
System.The remote monitoring system 1 of embodiment is by the vending machine control device 6 and card read write line as data terminal unit
14th, communicator 2, server 3 are built-up.Wherein, communicator 2 has the LTE (Long as data communication equipment
Term Evolution：Long Term Evolution) module 4 and to the vending machine control device 6 as data terminal unit
And the communication control unit 7 that the communication between card read write line 14 and LTE module 4 is mediated between two parties, the communicator 2 are set
In vending machine.On the other hand, server 3 is arranged to comprising the vending machine including vending machine control device 6
The center being managed.
Communication control unit 7 is connected with multiple interfaces and flash rom 12 and RAM13 as storage device, the plurality of
Interface is made up of the LAN communication such as the serial communication interfaces such as RS232C 8, Ether interface 9 and wireless communication interface 11.Also, from
Dynamic vending machine control device (data terminal unit) 6 is connected with serial communication interface 8, and embodiment is connected with LAN communication interface 9
In vending machine on the card read write line 14 of described another installed as data terminal unit, in radio communication
Interface 11 is connected with LTE module 4.Also, it is connected with SIM card 16 and antenna 17 in LTE module 4.In addition, by these LTE modules
4th, communication control unit 7, serial communication interface 8, LAN communication interface 9, wireless communication interface 11, flash rom 12, RAM13 and
SIM card 16 forms communicator 2.
The vending machine control device 6 is sales control, the business that commodity are carried out in vending machine (not shown)
Temperature controlled master controller in product collecting storage facility, the receipts of data are carried out via serial communication interface 8 and communication control unit 7
Hair.Card for realizing the merchandise sales carried out using non-contact card is installed in vending machine as described above to read
Device 14 is write, the card read write line 14 carries out the transmitting-receiving of data via LAN communication interface 9 and communication control unit 7, has used card
Management information involved by the merchandise sales of read write line 14 is sent to communication control unit 7 via LAN communication interface 9.In addition,
IP Camera can also be connected in LAN communication interface 9, in this case, the photographed data of the IP Camera is also via LAN
Communication interface 9 is acquired to communication control unit 7.
In the case of embodiment, vending machine control device 6, card read write line 14 be designed to specific carrier wave with
And the communication standard of the carrier wave, communication protocol, service are corresponding.Communication control unit 7 is with including a variety of loads including LTE standard
Communication standard that ripple is individually determined, communication protocol, service are corresponding, carry out vending machine control device 6, card read write line 14
Conversion, relaying between the communication standard of corresponding communication standard and data communication equipment (LTE module 4) etc., to cause i.e.
It is the unexpected data communication equipment (LTE module 4 in embodiment) that can be attached to make, vending machine control device 6, card
Piece read write line 14 can also communicate.Specifically, carry out network connects the processing such as the agency handled, address mapping.
In addition, LTE module 4 via antenna 7 all the time with the wireless connection of LTE network 18, with being similarly connected to LTE network 18
The transmitting-receiving of data is carried out between server 3.
In addition, the server 3 as embodiment, the maintenance server comprising the maintenance management for carrying out communicator 2, management
The standard server of the card read write line server of card read write line 14, the collection of sales information for carrying out commodity etc..Passing through
In the case that card read write line server collects the information used involved by the merchandise sales of card read write line 14, Control on Communication
Device 7 is using LTE module 4 via the connecting card read write line 14 of LTE network 18 and card read write line server.In addition, passing through
Standard server collect vending machine merchandise sales information when, communication control unit 7 using LTE module 14 via
LTE network 18 connects vending machine control device 6 and standard server.So as to it be configured to also carry out the sale shape of commodity
The remote management of condition, card read write line 14.In the case where carrying out the maintenance management of communicator 2, communication control unit 7 utilizes
LTE module 4, connect its own via LTE network 18 and safeguard server.
Then, it is related to the communication barrier to what the server 3 of the remote monitoring system 1 of embodiment can perform using Fig. 2, Fig. 3
Remote monitoring action illustrate.In addition, the action is performed by described maintenance server.Here, the communication control of embodiment
Power on, communication the run such as are started as daily record (simple daily record) write-in flash rom 12 by device 7 processed.In addition, will
The communication flows resume of each interface 8,9,11 are write the amount (such as one day amount) of specified time limit by each interface to RAM13, and
Every specified time limit (daily) write-in flash rom 12.
In this case, communication control unit 7 flash rom 12 preserve over it is certain during amount (such as one month
Amount) communication flows resume, oldest data are covered by using new data, so as to update each interface 8,9,11 each logical
Letter flow amount resume.
Fig. 2 represents the maintenance management picture for the server 3 being connected with LTE network 18.In the picture of the server 3, show
It is shown with " daily record download ", " Config downloads ", " setting download ", " wireless communications traffic 1 ", " wireless communications traffic 2 ", " serial
Communication flows ", " LAN communication flow ", " firmware upload ", " Config uploads ", " main body replacement " each menu.
If also, selected in the picture of the server 3 and click on " wireless communications traffic 1 " or " wireless communications traffic 2 ",
The request that then wireless communications traffic from server 3 is sent is sent to communication control unit via LTE network 18, LTE module 4
7.The certain period for having used wireless communication interface 11 that communication control unit 7 will be stored in flash rom 12 according to the request
The communication flows resume of amount sent via LTE module 4, LTE network 18 to server 3.
If in addition, selected in the picture of the server 3 and click on " serial communication flow ", the string from server 3
The request that row communication flows is sent is sent to communication control unit 7 via LTE network 18, LTE module 4.Communication control unit 7
According to the request by the communication flows resume of the amount for the certain period for having used serial communication interface 8 being stored in flash rom 12
Sent via LTE module 4, LTE network 18 to server 3.
If in addition, selected in the picture of the server 3 and click on " LAN communication flow ", the LAN from server 3
The request that communication flows is sent is sent to communication control unit 7 via LTE network 18, LTE module 4.The basis of communication control unit 7
The request by the communication flows resume of the amount for the certain period for having used LAN communication interface 9 being stored in flash rom 12 via
LTE module 4, LTE network 18 are sent to server 3.
Fig. 3 represents one (extracts) of above-mentioned communication flows resume.In left end record date in the example, by from top to bottom
The order date gradually become new.Also, the packet amount of each time on the same day is recorded in the left side on each date.That is, Fig. 3 example
The communication flows resume (being actually the described amount of one month) of 17~31 certain month are shown in son.The communication flows resume
Although the content of communication is not recorded in, packet is have recorded in each timing (being each hour in Fig. 3 example) of communication
Amount, therefore can not be communicated untill which can be determined at time point.
And in the case of now, in communicator 2 there occurs the communication barrier, from server 3 as described above to logical
Believe that control device 7 sends the request of communication flows resume.Then, such as when the communication flows for having used serial communication interface 8 is carried out
Go through as shown in Figure 3, packet amount, but the number after the upper row of number second (18 days) untill uppermost a line (17 days) be present
When according to bag amount being zero, it is known that lighted from the time and used the communication of serial communication interface 8 not carry out.
By the fact, service centre estimate be connected to serial communication interface 8 vending machine control device 6 it
Between there occurs the communication barrier, the daily record remained by inquiry in vending machine control device 6 afterwards etc., so as to verify, determine
The reason for failure.
In addition, for LAN communication interface 9, wireless communication interface 11 communication flows resume in the case of it is also identical.
As described above according to the present invention, communicator 2 is configured to have multiple interfaces 8,9,11 and flash rom 12, and
The communication flows resume of each interface 8,9,11 are stored in flash rom 12, based on the request from server 3, will be preserved
The communication flows resume of each interface 8,9,11 send to server 3, therefore in the case of there occurs the communication barrier so that
Server 3 can remotely obtain the communication flows resume of each interface 8,9,11 from communicator 2.
Which although the communication flows resume not would know that Content of Communication, can not be led to untill time point can be determined
Letter, therefore can identify in wireless communication interface 11, serial communication interface 8, LAN communication interface 9 etc. as embodiment
In which interface, light and can not be communicated from which time.That is, the lock out operation during communication barrier can be carried out, can be fast
Speed verifies reason.
In this case, the communication flows that communicator 2 preserves the amount of certain period in past of each interface 8,9,11 is carried out
Go through.Specifically, the communication flows resume of each interface 8,9,11 are write RAM13 by communicator 2, will be write every specified time limit
The communication flows resume write-in flash rom 12 of the amount of the specified time limit of each interface 8,9,11 entered, by covering oldest shoe
Go through, so as to which the communication flows resume of the amount of certain period in the past of each interface 8,9,11 to writing the flash rom 12 are carried out
Renewal, hence in so that server 3 can remotely obtain the flow resume of the amount of certain period to each interface 8,9,11.
Further, since the number write to flash rom 12 can be reduced, therefore it can also extend the flash memory as storage device
ROM12 is during use.So as to which in the remote monitoring system 1 of vending machine as described embodiments, the present invention extremely has
Effect.
In addition, the system that the present invention is applied to remote monitoring vending machine is shown in embodiment, but not limited to this,
The present invention is effective to system of the remote monitoring comprising the various equipment including moving body.
Label declaration
1 remote monitoring system
2 communicators
3 servers
4 LTE modules (data communication equipment)
6 vending machine control devices (data terminal unit)
7 communication control units
8 serial communication interfaces
9 LAN communication interfaces
11 wireless communication interfaces
12 flash roms (storage device)
13 RAM (storage device)
18 LTE networks
Claims (5)
1. a kind of remote monitoring system,
Formed by data terminal unit, communicator and with the server construction of network connection, wherein, the communicator
With for the data communication equipment with the network connection and to the data terminal unit and the data communication equipment
Between the communication control unit mediated between two parties of communication, the remote monitoring system is characterised by,
The communicator has storage device and multiple interfaces, and the communication flows resume of each interface are stored in into institute
State in storage device, based on the request from the server, the communication flows resume for each interface preserved are sent out
Deliver to the server.
2. remote monitoring system as claimed in claim 1, it is characterised in that
The communicator preserves the communication flows resume of the amount of certain period in past of each interface.
3. remote monitoring system as claimed in claim 2, it is characterised in that
The communicator has the flash rom and RAM as the storage device,
The communication flows resume of each interface are write into the RAM, every specified time limit by each interface write
The communication flows resume of the amount of specified time limit write the flash rom, by covering oldest resume, so as to writing the flash memory
The communication flows resume of amount during the past of ROM each interface is certain are updated.
4. the remote monitoring system as any one of claim 1 to claim 3, it is characterised in that
The interface is any of wireless communication interface, serial communication interface and LAN communication interface, or their group
Conjunction or their whole.
5. the remote monitoring system as any one of claim 1 to claim 4, it is characterised in that
The data terminal unit is the vending machine control device for controlling vending machine, and the communicator is arranged at
The vending machine.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016144289A JP2018014671A (en) | 2016-07-22 | 2016-07-22 | Remote monitoring system |
| JP2016-144289 | 2016-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107643719A true CN107643719A (en) | 2018-01-30 |
Family
ID=61021003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710585015.2A Pending CN107643719A (en) | 2016-07-22 | 2017-07-18 | Remote monitoring system |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2018014671A (en) |
| CN (1) | CN107643719A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111354124A (en) * | 2020-03-11 | 2020-06-30 | 北京创联云睿科技有限公司 | Intelligent Internet of things vending system, service equipment and vending machine |
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| TW588259B (en) * | 2001-08-06 | 2004-05-21 | Sanden Corp | Management system for vending machine and host computer for vending machine management |
| CN1707461A (en) * | 2004-06-11 | 2005-12-14 | 松下电器产业株式会社 | Data communication apparatus |
| CN101079886A (en) * | 2006-05-23 | 2007-11-28 | 三电有限公司 | Connection adapter for communication device |
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| JP2015192316A (en) * | 2014-03-28 | 2015-11-02 | 日本電気株式会社 | Communication system, monitoring server, base station and communication control method |
| CN105245412A (en) * | 2015-11-20 | 2016-01-13 | 上海斐讯数据通信技术有限公司 | Port traffic monitoring method, system and network equipment |
| CN105430380A (en) * | 2015-11-27 | 2016-03-23 | 武汉微创光电股份有限公司 | Method for determining fault location of external field equipment in network video monitoring |
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2016
- 2016-07-22 JP JP2016144289A patent/JP2018014671A/en active Pending
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2017
- 2017-07-18 CN CN201710585015.2A patent/CN107643719A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW588259B (en) * | 2001-08-06 | 2004-05-21 | Sanden Corp | Management system for vending machine and host computer for vending machine management |
| CN1707461A (en) * | 2004-06-11 | 2005-12-14 | 松下电器产业株式会社 | Data communication apparatus |
| CN101079886A (en) * | 2006-05-23 | 2007-11-28 | 三电有限公司 | Connection adapter for communication device |
| CN104683173A (en) * | 2013-12-03 | 2015-06-03 | 北京赛迪电子系统测评实验室有限公司 | Detection system and detection method of heterogeneous IOT (Internet Of Things) |
| JP2015192316A (en) * | 2014-03-28 | 2015-11-02 | 日本電気株式会社 | Communication system, monitoring server, base station and communication control method |
| CN105245412A (en) * | 2015-11-20 | 2016-01-13 | 上海斐讯数据通信技术有限公司 | Port traffic monitoring method, system and network equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111354124A (en) * | 2020-03-11 | 2020-06-30 | 北京创联云睿科技有限公司 | Intelligent Internet of things vending system, service equipment and vending machine |
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|---|---|
| JP2018014671A (en) | 2018-01-25 |
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Effective date of registration: 20191016 Address after: Gunma Applicant after: Three retail refrigerator Co. Address before: Ise City Shou Qi Japanese qunma County town 20 times Applicant before: Three automatically controlled bursts of Co., Ltd. |
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Application publication date: 20180130 |