CN106452864A - Parking lot fault protection method, apparatus and system thereof - Google Patents
Parking lot fault protection method, apparatus and system thereof Download PDFInfo
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- CN106452864A CN106452864A CN201610876878.0A CN201610876878A CN106452864A CN 106452864 A CN106452864 A CN 106452864A CN 201610876878 A CN201610876878 A CN 201610876878A CN 106452864 A CN106452864 A CN 106452864A
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- Prior art keywords
- database server
- parking lot
- main database
- server
- backup
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
Abstract
The invention discloses a parking lot fault protection method, an apparatus and a system thereof. The method comprises the following steps of locally arranging a main database server and a backup database server at a parking lot and taking the main database server as a server which works currently so as to communicate with a parking lot sentry box terminal; controlling the main database server and synchronizing data changes in the main database server to the backup database server in real time; and monitoring an operation state of the main database server, and when the main database server is monitored to have a fault and the parking lot sentry box terminal can not be normally connected to the main database server, making the server which works currently switch to the backup database server. By using the technical scheme, when the parking lot has faults of computer breakdown, abnormal power off, database file damages and so on, which causes that the sentry box terminal can not normally complete entrance and charging and other serious operations influencing normal operation of the parking lot are generated, losses of the parking lot because of the faults are reduced maximumly.
Description
Technical field
The present invention relates to managing system of car parking technical field, be specifically related to a kind of parking lot fault protecting method, device
And system.
Background technology
It in current managing system of car parking, is in the factor such as cost consideration and Business Processing demand, is essentially all and joins
Put one or more computer (for example, being positioned at the sentry box terminal of parking lot in/out mouth) and a database server, this parking
Course management system at least has the disadvantage that：
1) if wherein any one computer goes wrong and all can affect system regular fee.
2) when database file damages, vehicle cannot normally come in and go out and charge.
3) when having a power failure in parking lot, vehicle cannot normally come in and go out and charge.
In addition, the requirement of real-time that data are processed by parking lot is very high, for example, a usual parking admission action does not surpasses
Spend 2 minutes, if the health check-up that stand-by period long meeting cause the user is very poor, directly affect the public praise in parking lot and then impact stops
The service level in parking lot and the market competitiveness.
As can be seen here, existing managing system of car parking once breaks down, and can bring about great losses to parking lot, seriously
Affect the benefit in parking lot.
Content of the invention
The invention provides a kind of parking lot fault protecting method, device and system, to solve or at least partly to solve existing
When having managing system of car parking fault, the loss that causes to parking lot, the problem having a strong impact on the benefit in parking lot.
According to an aspect of the invention, it is provided a kind of parking lot fault protecting method, described method includes：
Locally located main database server and backup database server in parking lot, and main database server is made
Server for work at present communicates with parking lot sentry box terminal；
Control described main database server by the data variation real-time synchronization in described main database server to described
Backup database server；
Monitor the running status of described main database server, when monitor main database server fault cause described in stop
When sentry box, parking lot terminal just cannot be often connected to described main database server, the server of work at present is switched to institute by control
State backup database server.
Alternatively, described main database server and backup database server are all connected with high in the clouds；
The method also includes：Control described main database server and described backup database server each number therein
According to change real-time synchronization to high in the clouds.
Alternatively, the method also includes：
Monitor the running status of described backup database server, also occur when monitoring described backup database server
During fault, then send work order to the hand-held set in parking lot so that hand-held set is connected with high in the clouds by mobile communications network,
And from the data needed for the download of high in the clouds to described hand-held set, the in/out field to complete vehicle operates.
Alternatively, the method also includes：Control described hand-held set by the real time data synchronization in hand-held set to high in the clouds, and/
Or, control the MDL clothes that described hand-held set will be started working after the real time data synchronization in described hand-held set to fault restoration
In business device.
Alternatively, described main database server, backup database server and described parking lot sentry box terminal all make
Powered by UPS uninterrupted power source electric power system.
According to another aspect of the present invention, providing a kind of parking lot failure protecting device, this device includes：
Server arranges unit, for locally located main database server and backup database server in parking lot,
And main database server is communicated as the server of work at present with parking lot sentry box terminal；
Data in described main database server are become by data backup unit for controlling described main database server
Change real-time synchronization to described backup database server；
Error protection unit, for monitoring the running status of described main database server, takes when monitoring MDL
When business device fault causes described parking lot sentry box terminal just cannot be often connected to described main database server, control is by current work
The server made switches to described backup database server.
Alternatively, described server arranges unit and is additionally operable to described main database server and backup database server
It all is connected with high in the clouds；
Described data backup unit, is additionally operable to control described main database server and described backup database server is each
From data variation real-time synchronization therein to high in the clouds.
Alternatively, described error protection unit, is additionally operable to monitor the running status of described backup database server, works as prison
Measure described backup database server when also breaking down, then send work order to the hand-held set in parking lot so that hand
Machine of holding is connected with high in the clouds by mobile communications network, and from the data needed for the download of high in the clouds to described hand-held set, to complete car
In/out field operation；
Described data backup unit, is additionally operable to control described hand-held set by the real time data synchronization in hand-held set to high in the clouds,
And/or, control the master data that described hand-held set will be started working after the real time data synchronization in described hand-held set to fault restoration
In the server of storehouse.
Alternatively, this device also includes：Power supply unit, is used for using UPS uninterrupted power source electric power system to be described main number
Power according to storehouse server, backup database server and described parking lot sentry box terminal.
According to a further aspect of the invention, providing a kind of parking lot fault protection system, this system includes：Master data
Storehouse server, backup database server, high in the clouds, the parking lot failure protecting device as described in another aspect of the invention and
One or more parking lot sentry box terminal, one or more hand-held sets.
The invention has the beneficial effects as follows：This parking lot fault protecting method of the embodiment of the present invention and device, by
The locally located main database server in parking lot and backup database server, control main database server is real by data variation
When be synchronized to backup database server；In the main database server course of work, the operation of monitoring main database server
State, when main database server fault, the server of work at present is switched to backup database server by control.As
This, when main database server breaks down or main database file damage etc. causes parking lot sentry box eventually due to a variety of causes
When end just cannot be often connected to MDL, workspace server is switched to backup database server, thus ensure that parking
Loss is reduced to minimum by business properly functioning, and optimizes the experience of parking user, has saved the time.
Brief description
Fig. 1 is the schematic flow sheet of a kind of parking lot fault protecting method of one embodiment of the invention；
Fig. 2 is the structural representation of a kind of main database server of one embodiment of the invention and backup database server
Figure；
Fig. 3 is the structured flowchart of a kind of parking lot failure protecting device of one embodiment of the invention；
Fig. 4 is the structural representation of a kind of parking lot fault protection system of one embodiment of the invention.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although accompanying drawing shows the disclosure
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure and should be by embodiments set forth here
Limited.On the contrary, these embodiments are provided to be able to be best understood from the disclosure, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
The design concept of the present invention is：For the managing system of car parking of prior art is only provided with a database
Server, and once this database server breaks down and will have a strong impact on the properly functioning problem of parking lot business, this reality
Execute example and propose the locally located main database server in parking lot, additionally, also set up backup database server, by master data
Data variation real-time synchronization on the server of storehouse is to backup database server, so, when main database server breaks down
During cisco unity malfunction, provided service by backup database server, thus ensure that the properly functioning of parking lot business, reduce
The loss in parking lot.
Embodiment one
Fig. 1 is the schematic flow sheet of a kind of parking lot fault protecting method of one embodiment of the invention, sees Fig. 1, should
Method includes：
Step S101, locally located main database server and backup database server in parking lot, and by master data
Storehouse server communicates with parking lot sentry box terminal as the server of work at present；
It should be noted that the quantity that the present embodiment is to backup database server is not restricted.As long as can be at main number
Use as backup according to during the server fail of storehouse, continue to provide database service.
Step S102, controls described main database server the data variation in described main database server is same in real time
Step arrives described backup database server；
During in order to prevent main database server fault, affect the properly functioning of parking lot business, main number in the present embodiment
Need the data in main database server and data variation are synchronized to backup database server according to storehouse server, this
Sample, backup database server could continue to provide database service when main database server fault.
Step S103, monitors the running status of described main database server, when monitoring main database server fault
When causing described parking lot sentry box terminal just cannot be often connected to described main database server, control is by the service of work at present
Device switches to described backup database server.
In main database server running, the operation shape of the method monitoring main database server of the present embodiment
State, when main database server fault, notice backup database server is started working, and the just server of work at present is cut
It is changed to backup database server.
Method as shown in Figure 1 understands, when main database server breaks down or master data library text in the present embodiment
Part damage etc. due to a variety of causes cause parking lot sentry box terminal just cannot be often connected to MDL when, work at present can be taken
Business device is switched to backup database server, thus ensure that the properly functioning of parking lot business, reduces the loss in parking lot,
Further, carry out Business Processing by backup database server, period of reservation of number also will not be allowed long, optimize making of user
With experience, improve the market competitiveness in parking lot.
In order to prevent main database server from breaking down or main database file damage etc. causes due to a variety of causes
When client software in the terminal of sentry box just cannot be often connected to MDL, switch to backup database server.So
Parking lot needs to be equipped with at least two database servers under normal circumstances, and acquiescence main database server provides service, and will
Data variation real-time synchronization in main database server is in backup database server, and Fig. 2 is one embodiment of the invention
A kind of main database server and the structural representation of backup database server, as in figure 2 it is shown, the master data of the present embodiment
Storehouse server is connected with backup database server, and main database server once occurs data variation, then control main number
According to storehouse server, data variation is passed through I/O data stream real-time synchronization to backup database server.
In one embodiment of the invention, main database server and backup database service in the method shown in Fig. 1
Device is all connected with high in the clouds；The method also includes：Control described main database server by the number in described main database server
According to change real-time synchronization to high in the clouds.
It should be noted that normal operation theing affect parking lot in order to prevent local database server from all breaking down is lived
Dynamic, in the present embodiment, the main database server of also control work at present or backup database server are by respective server
In data variation upload to high in the clouds.
In one embodiment of the invention, the method shown in Fig. 1 also includes：
Monitor the running status of described backup database server, also occur when monitoring described backup database server
During fault, then send work order to the hand-held set in parking lot so that hand-held set is connected with high in the clouds by mobile communications network,
And from the data needed for the download of high in the clouds to described hand-held set, the in/out field to complete vehicle operates.
For example, the process that implements of the method for the present embodiment is：The locally located MDL service in parking lot
Device and backup database server, and using MDL as the database server of work at present, then, hilllock in parking lot
Booth terminal all with main database server communication, for example, sentry box terminal is by the admission information of the vehicle A gathering new in the terminal of sentry box
It is sent to main database server.
Monitor the running status of main database server in the main database server course of work, once monitor main number
According to (fault such as example, power-off, database file damage) during the server fail of storehouse, then backup database server is switched
For the database server of work at present, at this moment control each sentry box terminal in parking lot and all lead to backup database server
Letter, exchanges regular traffic data.For example, the admission of vehicle or the information of appearance are uploaded, and from backup database server
Carry the information dealing with parking fee of vehicle.
In actual moving process, backup database server is it can also happen that fault, so in order to will in the present embodiment
The loss in parking lot is reduced to minimum, can also control the number in main database server and/or backup database server
It is synchronized to high in the clouds when factually, owing to high in the clouds data are not affected by single parking lot environment, for example, certain parking lot in B area
The electricity went off, and the database in high in the clouds is impregnable, can also continue to work, receives the friendship that the hand-held set in parking lot sends
Request, carries out the communication of business datum with hand-held set mutually.Here hand-held set has served temporarily as parking lot sentry box terminal.So,
When there being vehicle to appear on the scene, if gateway sentry box charge computer temporarily ceases use, it is possible to use hand-held set admission or calculating stop
Fare, solves parking lot because fault causes the vehicle cannot the problem of normal in/out.Hand-held set is that parking lot adds one and enters
Or charge method, can be more convenient, more rapid and safer provide safeguard for parking lot normal operation；Further, hand-held set is visited
The database asked is consistent with the database of former sentry box terminal access, so also not resulting in data collision.
It should be noted that hand-held set can be with the main database server in parking lot or backup database server
Connecting, realizing the quick access of data, or hand-held set also can directly communicate with high in the clouds, is not restricted this.
In addition, for the uniformity ensureing data, the method for the present embodiment also includes：Control hand-held set is by hand-held set
Real time data synchronization to high in the clouds, and/or, control hand-held set will after the real time data synchronization in hand-held set to fault restoration start work
In the main database server made.
It should be noted that the master data in order to prevent the properly functioning of power failures parking lot business, in the present embodiment
Storehouse server, backup database server and each parking lot sentry box terminal all use UPS uninterrupted power source electric power system to supply
Electricity.UPS (Uninterruptible Power System/Uninterruptible Power Supply, uninterrupted power source),
It is battery (mostly being plumbic acid maintenance-free battery) to be connected with main frame, by modular circuits such as main frame inverters by direct current
It is converted into the system equipment of civil power.It is mainly used in single computer, computer network system or other power electronic equipments etc.
Stable, continual supply of electric power is provided.By sentry box end computer and equipment (that is, sentry box terminal) in the present embodiment, and main number
It is deployed in the power-supply system of UPS protection according to storehouse server, backup database server and hand-held set, if sentry box end occurs
During the abnormal conditions such as computer glitch or power-off, the power supply that UPS provides can be continuing with, make equipment properly functioning；Hand-held set is also
The server powered by UPS can be quickly accessed, thus ensure the normal operation in parking lot.
Embodiment two
Fig. 3 is the structured flowchart of a kind of parking lot failure protecting device of one embodiment of the invention, sees Fig. 3, this reality
Executing example and providing a kind of parking lot failure protecting device, this parking lot failure protecting device 300 includes：
Server arranges unit 301, is used for locally located main database server and backup database service in parking lot
Device, and main database server is communicated as the server of work at present with parking lot sentry box terminal；
Data backup unit 302, for controlling described main database server by the number in described main database server
According to change real-time synchronization to described backup database server；
Error protection unit 303, for monitoring the running status of described main database server, when monitoring MDL
When server failure causes described parking lot sentry box terminal just cannot be often connected to described main database server, control will be current
The server of work switches to described backup database server.
In one embodiment of the invention, server arrange unit 301 be additionally operable to described main database server and
Backup database server is all connected with high in the clouds；
Data backup unit 302, is additionally operable to control described main database server by described main database server
Data variation real-time synchronization is to high in the clouds.
In one embodiment of the invention, error protection unit 303 is additionally operable to monitor described backup database server
Running status, when monitoring described backup database server and also breaking down, then send work order in parking lot
Hand-held set so that hand-held set is connected with high in the clouds by mobile communications network, and from the data needed for the download of high in the clouds to described hand
Holding in machine, the in/out field to complete vehicle operates；
Data backup unit 302, is additionally operable to control described hand-held set by the real time data synchronization in hand-held set to high in the clouds,
And/or, control the master data that described hand-held set will be started working after the real time data synchronization in described hand-held set to fault restoration
In the server of storehouse.
In one embodiment of the invention, device 300 also includes：Power supply unit, is used for using UPS uninterrupted power source to supply
Electricity system is that described main database server, backup database server and described parking lot sentry box terminal are powered.
It should be noted that in the present embodiment the course of work of the unit of parking lot failure protecting device be with aforementioned
Parking lot fault protecting method embodiment realize that step is corresponding, therefore the unaccomplished matter of the present embodiment may refer to aforementioned
Related description in embodiment, does not repeats them here.
Embodiment three
Fig. 4 is the structural representation of a kind of parking lot fault protection system of one embodiment of the invention, sees Fig. 4, this
Parking lot fault protection system in embodiment, including：Main database server, backup database server, high in the clouds, such as the present invention
Parking lot failure protecting device (not shown in Fig. 4) described in another aspect and one or more parking lot sentry box terminal
(entrance sentry box as shown in Figure 4 terminal and outlet sentry box terminal), one or more hand-held sets (for example, export hand-held set, enter
Mouth hand-held set).
Seeing Fig. 4, entrance sentry box terminal and outlet sentry box terminal are connected with the hardware device such as camera/LED also respectively, use
In acquisition vehicle admission or appearance information.
It should be noted that the main database server in parking lot, backup database server and parking lot event
Barrier protection device (not shown in Fig. 4) and one or more parking lot sentry box terminal are all to need to use UPS to be powered, with to the greatest extent
Amount avoids disconnection fault.
In sum, this parking lot failure protection scheme of the embodiment of the present invention, first passes through in parking lot not
Main database server is only set, also sets up backup database server, and it is real by data variation to control main database server
When be synchronized to backup database server；When the main database server course of work, the operation of monitoring main database server
State, if main database server fault, controls and the server of work at present is switched to backup database server.As
This, when main database server breaks down or main database file damage etc. causes parking lot sentry box eventually due to a variety of causes
When end just cannot be often connected to MDL, workspace server is switched to backup database server, thus ensure that parking
Loss is reduced to minimum by business properly functioning, and optimizes the experience of parking user, has saved the time.Next, this
Bright additionally providing utilizes high in the clouds as the means backing up, and ensures parking lot business by the communication of hand-held set and high in the clouds
Properly functioning, can be more convenient, more rapid and safer provide safeguard for parking lot normal operation, improve the competition in parking lot
Power and service level, optimize Consumer's Experience.
The above, the only detailed description of the invention of the present invention, under the above-mentioned teaching of the present invention, those skilled in the art
Other improvement or deformation can be carried out on the basis of above-described embodiment.It will be understood by those skilled in the art that above-mentioned tool
Body describes simply preferably explains the purpose of the present invention, and protection scope of the present invention is as the criterion with scope of the claims.
Claims (10)
1. a parking lot fault protecting method, it is characterised in that described method includes：
Locally located main database server and backup database server in parking lot, and using main database server as work as
The server of front work communicates with parking lot sentry box terminal；
Control described main database server by the data variation real-time synchronization in described main database server to described backup
Database server；
Monitor the running status of described main database server, cause described parking lot when monitoring main database server fault
When sentry box terminal just cannot be often connected to described main database server, the server of work at present is switched to described standby by control
Part database server.
2. method according to claim 1, it is characterised in that described main database server and backup database server
It all is connected with high in the clouds；
The method also includes：Control described main database server and described backup database server each data therein become
Change real-time synchronization to high in the clouds.
3. method according to claim 2, it is characterised in that the method also includes：
Monitor the running status of described backup database server, also break down when monitoring described backup database server
When, then send work order to the hand-held set in parking lot so that hand-held set is connected with high in the clouds by mobile communications network, and from
Required data are downloaded in described hand-held set in high in the clouds, and the in/out field to complete vehicle operates.
4. method according to claim 1, it is characterised in that the method also includes：Control described hand-held set by hand-held set
In real time data synchronization to high in the clouds, and/or, control described hand-held set by the real time data synchronization in described hand-held set to fault
In the main database server started working after reparation.
5. method according to claim 1, it is characterised in that described main database server, backup database server
And described parking lot sentry box terminal all uses UPS uninterrupted power source electric power system to power.
6. a parking lot failure protecting device, it is characterised in that this device includes：
Server arranges unit, for locally located main database server and backup database server in parking lot, and will
Main database server communicates with parking lot sentry box terminal as the server of work at present；
Data backup unit, for controlling described main database server, the data variation in described main database server is real
When be synchronized to described backup database server；
Error protection unit, for monitoring the running status of described main database server, when monitoring main database server
When fault causes described parking lot sentry box terminal just cannot be often connected to described main database server, control is by work at present
Server switches to described backup database server.
7. device according to claim 6, it is characterised in that described server arranges unit and is additionally operable to described master data
Storehouse server and backup database server are all connected with high in the clouds；
Described data backup unit, be additionally operable to control described main database server and described backup database server each its
In data variation real-time synchronization to high in the clouds.
8. device according to claim 7, it is characterised in that described error protection unit, is additionally operable to monitor described backup
The running status of database server, when monitoring described backup database server and also breaking down, then sends work and refers to
Order is to the hand-held set in parking lot so that hand-held set is connected with high in the clouds by mobile communications network, and needed for high in the clouds is downloaded
Data are in described hand-held set, and the in/out field to complete vehicle operates；
Described data backup unit, is additionally operable to control described hand-held set by the real time data synchronization in hand-held set to high in the clouds, and/
Or, control the MDL clothes that described hand-held set will be started working after the real time data synchronization in described hand-held set to fault restoration
In business device.
9. device according to claim 6, it is characterised in that this device also includes：Power supply unit, is used for using UPS not
Uninterruptible power electric power system is that described main database server, backup database server and described parking lot sentry box terminal supply
Electricity.
10. a parking lot fault protection system, it is characterised in that this system includes：Main database server, backup database
Server, high in the clouds, the parking lot failure protecting device as according to any one of claim 6-9 and one or more parking lot
Sentry box terminal, one or more hand-held sets.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610876878.0A CN106452864A (en) | 2016-09-30 | 2016-09-30 | Parking lot fault protection method, apparatus and system thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610876878.0A CN106452864A (en) | 2016-09-30 | 2016-09-30 | Parking lot fault protection method, apparatus and system thereof |
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| CN107086931A (en) * | 2017-05-22 | 2017-08-22 | 广东艾科智泊科技股份有限公司 | A kind of parking lot servers go down remedial systems based on cloud platform |
| CN107995282A (en) * | 2017-11-29 | 2018-05-04 | 北京悦畅科技有限公司 | Method of data synchronization, device, system and server |
| CN108664356A (en) * | 2018-05-03 | 2018-10-16 | 吉林亿联银行股份有限公司 | A kind of database backup method and device, Database Systems |
| CN108921996A (en) * | 2018-07-10 | 2018-11-30 | 北京悦畅科技有限公司 | Realize stop antitheft method, sentry box equipment and device |
| CN109191906A (en) * | 2018-11-12 | 2019-01-11 | 广西民族师范学院 | A kind of parking lot distributed intelligence guidance system and method |
| CN109255975A (en) * | 2018-08-29 | 2019-01-22 | 北京筑梦园科技有限公司 | A kind of parking lot management method and system and server and storage medium |
| CN111556063A (en) * | 2020-05-06 | 2020-08-18 | 南京林业大学 | Information safety reporting system based on intranet |
| CN112419524A (en) * | 2020-12-04 | 2021-02-26 | 杭州华云科技有限公司 | Hot standby method of intelligent parking integrated machine |
| CN115410284A (en) * | 2022-08-23 | 2022-11-29 | 厦门科拓软件研发中心有限公司 | Vehicle departure method and device under offline condition, electronic equipment and storage medium |
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