CN116996537A - System connection method, device, equipment, medium and product - Google Patents

System connection method, device, equipment, medium and product Download PDF

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Publication number
CN116996537A
CN116996537A CN202310955897.2A CN202310955897A CN116996537A CN 116996537 A CN116996537 A CN 116996537A CN 202310955897 A CN202310955897 A CN 202310955897A CN 116996537 A CN116996537 A CN 116996537A
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China
Prior art keywords
identifier
target
service system
pos
merchant
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CN202310955897.2A
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Chinese (zh)
Inventor
李运璇
薛红星
王雨
赖韬
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China Construction Bank Corp
CCB Finetech Co Ltd
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China Construction Bank Corp
CCB Finetech Co Ltd
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Priority to CN202310955897.2A priority Critical patent/CN116996537A/en
Publication of CN116996537A publication Critical patent/CN116996537A/en
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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
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/142—Reconfiguring to eliminate the error
    • G06F11/1423—Reconfiguring to eliminate the error by reconfiguration of paths
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2453—Query optimisation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0009—Details of the software in the checkout register, electronic cash register [ECR] or point of sale terminal [POS]
    • 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
    • H04L67/14—Session management
    • H04L67/141—Setup of application sessions

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Hardware Redundancy (AREA)

Abstract

The application discloses a system connection method, a system connection device, equipment, a medium and a product. The system connection method comprises the following steps: the method comprises the steps of obtaining a system identifier of an abnormal service system and a device identifier of a POS device below the abnormal service system, and determining the system identifier of a target service system which is in a normal state and is connected with the POS device according to a merchant identifier corresponding to the POS device identifier and a serial number under a corresponding merchant, so that the POS device can conduct online transaction according to the target system identifier, and switching connection of the POS device under the abnormal service system is realized. According to the embodiment of the application, the plurality of POS devices under the abnormal service system can be respectively switched and connected to the plurality of different service systems in a normal state, the performance pressure on the receiving system is reduced, the service system switching efficiency aiming at the POS devices can be improved, and the dependence factors on a third-party domain name service provider and the like are reduced.

Description

System connection method, device, equipment, medium and product
Technical Field
The present application belongs to the field of communications technologies, and in particular, to a system connection method, apparatus, device, medium, and product.
Background
The POS terminal is terminal equipment for cashing and settlement, which is obtained from a bank by a merchant, and comprises traditional POS equipment, intelligent POS equipment, code scanning terminal equipment and the like. In the related art, each POS terminal is generally connected to each service system according to a geographic location to make the POS terminal perform online transaction, and when an abnormality occurs in a certain service system, the third party domain name service provider modifies the resolution IP of the domain name to make the POS terminal under the service system switch to connect to other service systems.
However, in the related art, since the POS terminal under the abnormal service system needs to be modified based on the third party domain name service provider to be switched to be connected to other service systems, third party dependent factors exist, the switching time is long, and the service continuity cannot be ensured; and, since only POS terminals under an abnormal service system can be switched to connect to another service system entirely, a large performance pressure on the accepted service system results.
Disclosure of Invention
The embodiment of the application provides a system connection method, a device, equipment, media and products, which realize switching connection of POS equipment under an abnormal service system.
In a first aspect, an embodiment of the present application provides a system connection method, including:
acquiring a first system identifier of an abnormal service system and a first number of service systems in a normal state in a target service system group, wherein the target service system group is a service system group to which the abnormal service system belongs;
according to the first system identification, a first POS device identification of a first POS device under the abnormal service system is searched in a database;
according to the first POS equipment identifier, a first merchant identifier corresponding to the first POS equipment and a first serial number of the first POS equipment under the corresponding first merchant are determined;
and determining a first target system identifier of a first target service system corresponding to the first POS equipment from the service systems in the normal state according to the first number, the first merchant identifier and the first serial number, so that the first POS equipment establishes connection with the first target service system according to the first target system identifier.
In a second aspect, an embodiment of the present application provides a system connection device, including:
the system comprises an acquisition module, a judgment module and a judgment module, wherein the acquisition module is used for acquiring a first system identifier of an abnormal service system and a first number of service systems in a normal state in a target service system group, wherein the target service system group is a service system group to which the abnormal service system belongs;
the searching module is used for searching a first POS equipment identifier of the first POS equipment under the abnormal service system in a database according to the first system identifier;
the determining module is used for determining a first merchant identifier corresponding to the first POS equipment and a first serial number of the first POS equipment under the corresponding first merchant according to the first POS equipment identifier;
and the connection module is used for determining a first target system identifier of a first target service system corresponding to the first POS equipment from the service systems in the normal state according to the first number, the first merchant identifiers and the first serial numbers, so that the first POS equipment establishes connection with the first target service system according to the first target system identifier.
In a third aspect, an embodiment of the present application provides an electronic device, including: a processor and a memory storing computer program instructions; the processor, when executing the computer program instructions, implements the steps of the system connection method as described in any of the embodiments of the first aspect.
In a fourth aspect, embodiments of the present application provide a computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the steps of the system connection method as described in any of the embodiments of the first aspect.
In a fifth aspect, embodiments of the present application provide a computer program product, instructions in which, when executed by a processor of an electronic device, cause the electronic device to perform the steps of the system connection method as described in any of the embodiments of the first aspect.
The system connection method, the device, the equipment, the medium and the product of the embodiment of the application acquire the system identification of the abnormal service system and the equipment identification of the POS equipment below the abnormal service system, and determine the system identification of the target service system which is in a normal state and is connected with the POS equipment according to the merchant identification corresponding to the POS equipment identification and the serial number under the corresponding merchant, so that the POS equipment can conduct online transaction according to the target system identification, and reconnection of the POS equipment under the abnormal service system is realized, namely, a plurality of POS equipment under the abnormal service system are respectively switched and connected to a plurality of different service systems in a normal state, the performance pressure on the receiving system is reduced, the service system switching efficiency for the POS equipment can be improved, and the dependence factors on a third-party domain name service provider and the like are reduced.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present application, the drawings that are needed to be used in the embodiments of the present application will be briefly described, and it is possible for a person skilled in the art to obtain other drawings according to these drawings without inventive effort.
FIG. 1 is a schematic flow chart of a system connection method according to an embodiment of the present application;
FIG. 2 is a flow chart of another system connection method according to an embodiment of the present application;
FIG. 3 is a flow chart of another system connection method according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a system connection device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
Features and exemplary embodiments of various aspects of the present application will be described in detail below, and in order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It should be understood that the particular embodiments described herein are meant to be illustrative of the application only and not limiting. It will be apparent to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the application by showing examples of the application.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
It should be noted that, in the embodiment of the present application, the data acquisition, storage, use, processing, etc. all conform to the relevant regulations of the national laws and regulations.
The merchant is used for representing an enterprise and public institution, an individual work order house or other organizations which accept the bank card according to the definition and entrust the bank card to finish the transaction funds settlement, and a natural person for carrying out the operation activities such as network commodity transaction.
The merchant identification is used for representing the unique number of the merchant, and comprises a payment mechanism number, a merchant address number, a merchant type number and the like.
The POS equipment identifier is used for representing the unique number of the POS equipment, and comprises the merchant identifier of the affiliated merchant and the sequence number under the affiliated merchant.
The POS terminal is terminal equipment for cashing and settlement, which is obtained from a bank by a merchant, and comprises traditional POS equipment, intelligent POS equipment, code scanning terminal equipment and the like. In the related art, each POS terminal is generally connected to each service system according to a geographic location to make the POS terminal perform online transaction, and when an abnormality occurs in a certain service system, the third party domain name service provider modifies the resolution IP of the domain name to make the POS terminal under the service system switch to connect to other service systems.
However, in the related art, since the POS terminal under the abnormal service system needs to be modified based on the third party domain name service provider to be switched to be connected to other service systems, third party dependent factors exist, the switching time is long, and the service continuity cannot be ensured; and, since only POS terminals under an abnormal service system can be switched to connect to another service system entirely, a large performance pressure on the accepted service system results.
In order to solve the problems of the related art, the embodiment of the application provides a system connection method, a device, equipment, a medium and a product.
The system connection method provided by the embodiment of the application is described in detail below through specific embodiments and application scenarios thereof with reference to the accompanying drawings.
Fig. 1 shows a schematic flow chart of a system connection method 100 according to an embodiment of the application. As shown in fig. 1, the system connection method 100 may specifically include the following steps:
s101, acquiring a first system identifier of an abnormal service system and a first number of service systems in a normal state in a target service system group, wherein the target service system group is a service system group to which the abnormal service system belongs;
s102, according to the first system identifier, searching a first POS device identifier of a first POS device under the abnormal service system in a database;
s103, determining a first merchant identifier corresponding to the first POS equipment and a first serial number of the first POS equipment under the corresponding first merchant according to the first POS equipment identifier;
s104, determining a first target system identifier of a first target service system corresponding to the first POS equipment from the service systems in the normal state according to the first number, the first merchant identifiers and the first serial numbers, so that the first POS equipment establishes connection with the first target service system according to the first target system identifier.
Therefore, the system identification of the abnormal service system and the equipment identification of the POS equipment below the abnormal service system are obtained, and the system identification of the target service system which is in a normal state and is connected with the POS equipment is determined according to the merchant identification corresponding to the POS equipment identification and the serial number under the corresponding merchant, so that the POS equipment can conduct online transaction according to the target system identification, and reconnection of the POS equipment under the abnormal service system is realized, namely, a plurality of POS equipment under the abnormal service system are respectively switched and connected to a plurality of different service systems in the normal state, the performance pressure on a receiving system is reduced, the service system switching efficiency for the POS equipment can be improved, and the dependence factors on a third-party domain name service provider and the like are reduced.
A specific implementation of each of the above steps is described below.
It should be noted that, in the embodiment of the present application, the service system is connected to the management and control platform in advance, so that the management and control platform can detect and monitor the real-time status of the service system. For example, the management and control platform may determine a service system in a normal state, a service system in an abnormal state (i.e., an abnormal service system), and a service system in a recovery state (i.e., a recovery service system) in the target service system group in response to detecting a status of service systems in the target service system group.
In some embodiments, before step S101, that is, when all service systems in the target service system group are in a normal state, in the related art, each POS device is typically accessed to each service system according to a geographic location (for example, by bank branch) so that the POS device performs an online transaction. However, because there are large differences between the number of merchants in each branch and the number of POS devices under the merchants, there may be a case where multiple POS devices under the same merchant are all concentrated in the same service system, and if the service system malfunctions, POS devices under the whole merchant may not be available.
In view of this, in order to make the POS devices under the merchants uniformly distributed and connected to the service systems, so as to avoid the problem that the POS devices are not available in the whole at the merchant level when an abnormality occurs in a certain service system, the present application also provides another implementation manner of the system connection, specifically see the following embodiments.
As shown in fig. 2, another implementation method 200 of system connection provided by an embodiment of the present application may include the following steps: s201 to S203.
S201, obtaining a second POS equipment identifier of a second POS equipment and a second number of all service systems in the target service system group in response to that all service systems in the target service system group are in a normal state.
In some embodiments, when the management and control platform performs state detection on the service systems in the target service system group, and determines that all the service systems in the target service system group are in a normal state through detection, the management and control platform may generate the first prompt information, so that the service systems receive the first prompt information.
In some embodiments, when the first prompt information is received, the first prompt information may be parsed, so as to obtain a second POS device identifier of the second POS device and a second number of all service systems in the target service system group.
S202, determining a second merchant identifier corresponding to the second POS device and a second serial number of the second POS device under a corresponding second merchant according to the second POS device identifier.
In some embodiments, the second POS device identification may include a merchant identification of a second merchant to which the second POS device belongs and a sequential serial number under the second merchant.
Specifically, the merchant identification may include a payment institution number, a merchant address number, a merchant type number, and the like. For example, taking the length of the merchant identifier as 15 digits as an example, the first 3 digits may represent a payment mechanism (for example, 103 represents XX bank), the 4 th to 7 th digits may represent a merchant address (for example, 4400 represents XX province), the 8 th to 11 th digits may represent a merchant type (for example, 5111 represents that the merchant is a merchant selling office stationery), the meaning of the representation of the other digits in the merchant identifier may be the setup time of the merchant, and the like, which is not limited in this embodiment.
S203, determining a second target system identifier of a second target service system corresponding to the second POS device from the target service system group according to the second number, the second merchant identifier and the second serial number, so that the second POS device establishes connection with the second target service system according to the second target system identifier.
In some embodiments, a second target system identifier of a second target service system corresponding to the second POS device may be determined according to the following formula (1).
C＝Mod(mod(i′,t)+Mod( j′,t)-1,t) (1)
Wherein i' represents a second merchant identification; j' represents a second sequence number; t represents a second number; c represents a second target system identification.
Further, in some embodiments, a first association between the second POS device identifier and the second target system identifier is established; and storing the second POS equipment identifier, the second target system identifier and the first association relation in a database. Therefore, when the call demand for the second POS equipment identifier or the second target system identifier is later found, the call demand can be obtained by searching and acquiring the second target system identifier or the second POS equipment identifier in the database based on the first association relation.
In this way, according to another implementation method 200 of system connection in the embodiment of the present application, the system identifier of the service system to which the POS device is connected is determined according to the merchant identifier of the merchant to which the POS device belongs and the serial number under the merchant, so that a plurality of POS devices under each merchant can be uniformly distributed and connected to a plurality of different service systems, and the problem that the POS device merchant level is not available as a whole when an abnormality occurs in a certain service system can be avoided.
Further, in some embodiments, in step S101, an anomaly prompt message sent by a management and control platform is received, where the anomaly prompt message is generated by the management and control platform in response to the existence of a service system in an anomaly state in the target service system group; analyzing the abnormal prompt information to obtain a first system identifier of an abnormal service system and a first number of service systems in a normal state in the target service system group.
In specific implementation, when the management and control platform detects the state of the service systems in the target service system group, and determines that the service systems in an abnormal (e.g. network jitter) state exist in the target service system group through detection, the management and control platform can generate abnormal prompt information so that the rest service systems in a normal state receive the abnormal prompt information.
When the method is implemented, the abnormal prompt information is received, and the abnormal prompt information can be analyzed, so that a first system identifier of an abnormal service system and a first number of service systems in a normal state in the target service system group are obtained.
In some embodiments, in step S102, a first POS device identifier matched with the first POS device identifier may be found and obtained in the database according to the first system identifier based on the pre-established association relationship between the system identifier and the POS device identifier, so that a first POS device accessed by the abnormal service system may be determined.
In some embodiments, in step S103, the first POS device identification may include a merchant identification of a first merchant to which the first POS device belongs and a sequential serial number under the first merchant.
In some embodiments, in step S104, to switch the first POS device under the abnormal service system to connect to the remaining normal service systems so that the first POS device may continue to be used normally, it is necessary to determine the first target service system of the first POS device. That is, a first target system identification of a first target business system corresponding to the first POS device needs to be determined.
In implementation, a first target system identifier of a first target service system corresponding to the first POS device may be determined according to the following formula (2).
Wherein i represents a first merchant identification; j represents a first sequence number; t represents a first number; t represents a second number; l represents an alternative system identifier of an alternative service system corresponding to the first POS device; x represents a first system identification; f represents the first target system identification.
Thus, according to the remainder of the first merchant identification and the first number and according to the remainder of the first serial number and the first number, the alternative system identification of the alternative service system corresponding to the first POS device can be determined; then, a first target system identification is determined according to the numerical relation between the alternative system identification and the first system identification.
Specifically, in response to the alternative system identifier being greater than or equal to the first system identifier, determining the sum of the alternative system identifier and a preset value as a first target system identifier; and in response to the alternative system identification being less than the first system identification, determining the alternative system identification as a first target system identification.
The preset value is an absolute value of a difference value between the first number and the second number. It can be understood that the preset value characterizes the number of the service systems in the abnormal state in the target service system group, that is, the number of the abnormal service systems in the target service system group.
In some embodiments, after step S104, an internet domain name of the first target service system may be further determined according to the first target system identifier; in this way, in response to receiving the query request of the first POS device, the internet domain name is sent to the first POS device, so that the first POS device establishes a connection with the first target service system according to the internet domain name.
In the implementation, the service system in the target service system group is taken as A 1 ,A 2 ,……,A t For example, when a first POS device is directed to any one of the service systems A randomly selected from the target service system group n (n.ltoreq.t) sending a query request if A n A is a service system in a normal state n After receiving the inquiry request, sending the internet domain name to the first POS equipment; if A n If the service system is abnormal, the first POS device cannot respond, i.e. the first inquiry of the first POS device does not respond, and the first POS device selects any other service system A from the target service system group at random k (k.ltoreq.t) resending the inquiry request, and repeating the inquiry steps according to the first POS equipment until the inquiry is responded.
In this way, the first POS device can establish connection with the first target service system according to the internet domain name obtained by query, so as to implement switching connection of POS devices under the abnormal service system to other service systems, and the time for completing switching connection can be within 1 second to 3 minutes, compared with the system connection scheme in which in the related art, the POS terminals under the abnormal service system can be switched to other service systems by modifying the resolution IP of the domain name by a third party domain name server for at least 1 to 3 hours, so that the efficiency is greatly improved.
Furthermore, in some embodiments, after step S104, when the state of the abnormal service system is restored to the normal state, in order to restore the original POS devices thereunder, i.e. to restore the POS devices to the restored service system, the present application also provides a further implementation of the system connection, see in particular the following embodiments.
As shown in fig. 3, a further implementation method 300 of the system connection provided by the embodiment of the present application may include the following steps: s301 to S303.
S301, responding to the state of the abnormal service system to restore to normal, and acquiring a second system identifier of the restored service system.
In some embodiments, when the management and control platform performs state detection on the service systems in the target service system group, and determines that the state of the abnormal service system is restored to the normal state by detecting that the abnormal service system exists, that is, the restored service system exists, the management and control platform may generate the second prompt information, so that the other normal service systems in the target service group receive the first prompt information. Thus, when the service system receives the second prompt information, the second prompt information can be analyzed, so that a second system identifier of the recovered service system is obtained.
S302, according to the second system identifier, searching a third POS device identifier of a third POS device corresponding to the second system identifier in a database.
In some embodiments, the third POS device identifier may be found and obtained in the database according to the second system identifier based on a second association relationship between the second system identifier and the third POS device identifier, so that the original third POS device under the restoration service system may be determined.
S303, determining the second system identifier as a third target system identifier of a third target service system corresponding to the third POS device, so that the third POS device establishes connection with the third target service system according to the third target system identifier.
In this way, the third POS device due to the abnormal diversion can be returned to the restoration service system, so that the third POS device and the restoration service system conduct online transactions.
It should be noted that the foregoing describes some embodiments of the present application. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments described above and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.
Based on the same technical concept, the application also provides a system connection device 400 corresponding to the method of any embodiment.
As shown in fig. 4, the system connection device 400 may include:
an obtaining module 401, configured to obtain a first system identifier of an abnormal service system and a first number of service systems in a normal state in a target service system group, where the target service system group is a service system group to which the abnormal service system belongs;
a searching module 402, configured to search a database for a first POS device identifier of a first POS device under the abnormal service system according to the first system identifier;
a determining module 403, configured to determine, according to the first POS device identifier, a first merchant identifier corresponding to the first POS device and a first serial number of the first POS device under a corresponding first merchant;
and the connection module 404 is configured to determine, from the service systems in the normal state, a first target system identifier of a first target service system corresponding to the first POS device according to the first number, the first merchant identifier, and the first serial number, so that the first POS device establishes connection with the first target service system according to the first target system identifier.
In some embodiments, the obtaining module 401 is specifically configured to receive an anomaly prompt message sent by a management and control platform, where the anomaly prompt message is generated by the management and control platform in response to a service system in an anomaly state existing in the target service system group; analyzing the abnormal prompt information to obtain a first system identifier of an abnormal service system and a first number of service systems in a normal state in the target service system group.
In some embodiments, the system connection device 400 further includes a sending module (not shown in fig. 4) configured to determine, according to the first target system identifier, an internet domain name of the first target service system; and responding to the received inquiry request of the first POS equipment, and sending the internet domain name to the first POS equipment so that the first POS equipment establishes connection with the first target service system according to the internet domain name.
It should be noted that, for convenience of description, the above devices are described as being functionally divided into various modules. Of course, the functions of each module may be implemented in the same piece or pieces of software and/or hardware when implementing the present application.
The device of the foregoing embodiment is configured to implement the corresponding system connection method in any of the foregoing embodiments, and has the beneficial effects of the corresponding method embodiment, which is not described herein.
Based on the same technical conception, the application also provides electronic equipment corresponding to the method in any embodiment.
Fig. 5 shows a more specific hardware structure of the electronic device according to the present embodiment.
A processor 501 and a memory 502 storing computer program instructions may be included in the electronic device 500.
In particular, the processor 501 may include a Central Processing Unit (CPU), or an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), or may be configured as one or more integrated circuits that implement embodiments of the present application.
Memory 502 may include mass storage for data or instructions. By way of example, and not limitation, memory 502 may comprise a Hard Disk Drive (HDD), floppy Disk Drive, flash memory, optical Disk, magneto-optical Disk, magnetic tape, or universal serial bus (Universal Serial Bus, USB) Drive, or a combination of two or more of the foregoing. Memory 502 may include removable or non-removable (or fixed) media, where appropriate. Memory 502 may be internal or external to the integrated gateway disaster recovery device, where appropriate. In a particular embodiment, the memory 502 is a non-volatile solid state memory.
In particular embodiments, the memory may include Read Only Memory (ROM), random Access Memory (RAM), magnetic disk storage media devices, optical storage media devices, flash memory devices, electrical, optical, or other physical/tangible memory storage devices. Thus, in general, the memory includes one or more tangible (non-transitory) computer-readable storage media (e.g., memory devices) encoded with software comprising computer-executable instructions and when the software is executed (e.g., by one or more processors) it is operable to perform the operations described with reference to a method in accordance with an aspect of the application.
The processor 501 implements any of the system connection methods of the above embodiments by reading and executing computer program instructions stored in the memory 502.
In some examples, electronic device 500 may also include communication interface 503 and bus 510. As shown in fig. 5, the processor 501, the memory 502, and the communication interface 503 are connected to each other by a bus 510 and perform communication with each other.
The communication interface 503 is primarily intended to enable communication between modules, devices, units, and/or apparatuses in embodiments of the application.
Bus 510 includes hardware, software, or both that couple the components of the online data flow billing device to each other. By way of example, and not limitation, bus 510 may comprise an Accelerated Graphics Port (AGP) or other graphics bus, an Enhanced Industry Standard Architecture (EISA) bus, a Front Side Bus (FSB), a HyperTransport (HT) interconnect, an Industry Standard Architecture (ISA) bus, an infiniband interconnect, a Low Pin Count (LPC) bus, a memory bus, a micro channel architecture (MCa) bus, a Peripheral Component Interconnect (PCI) bus, a PCI-Express (PCI-X) bus, a Serial Advanced Technology Attachment (SATA) bus, a video electronics standards association local (VLB) bus, or other suitable bus, or a combination of two or more of the above. Bus 510 may include one or more buses, where appropriate. Although embodiments of the application have been described and illustrated with respect to a particular bus, the application contemplates any suitable bus or interconnect.
By way of example, the electronic device 500 may be a cell phone, tablet computer, notebook computer, palm top computer, vehicle mounted electronic device, ultra-mobile personal computer (UMPC), netbook or personal digital assistant (personal digital assistant, PDA), or the like.
Based on the same technical concept, the application also provides a non-transitory computer readable storage medium corresponding to the method of any embodiment. The computer readable storage medium has stored thereon computer program instructions; the computer program instructions, when executed by a processor, implement any of the system connection methods of the above embodiments. Examples of computer readable storage media include non-transitory computer readable storage media such as portable disks, hard disks, random Access Memories (RAMs), read-only memories (ROMs), erasable programmable read-only memories (EPROM or flash memories), portable compact disk read-only memories (CD-ROMs), optical storage devices, magnetic storage devices, and the like.
Based on the same technical idea, the application also provides a computer program product corresponding to the method of any embodiment, which comprises the computer program instructions. In some embodiments, the computer program instructions may be executed by one or more processors of a computer to cause the computer and/or the processor to perform the system connection method. Corresponding to the execution subject corresponding to each step in each embodiment of the system connection method, the processor executing the corresponding step may belong to the corresponding execution subject.
It should be understood that the application is not limited to the particular arrangements and instrumentality described above and shown in the drawings. For the sake of brevity, a detailed description of known methods is omitted here. In the above embodiments, several specific steps are described and shown as examples. However, the method processes of the present application are not limited to the specific steps described and shown, and those skilled in the art can make various changes, modifications and additions, or change the order between steps, after appreciating the spirit of the present application.
The functional blocks shown in the above-described structural block diagrams may be implemented in hardware, software, firmware, or a combination thereof. When implemented in hardware, it may be, for example, an electronic circuit, an Application Specific Integrated Circuit (ASIC), suitable firmware, a plug-in, a function card, or the like. When implemented in software, the elements of the application are the programs or code segments used to perform the required tasks. The program or code segments may be stored in a machine readable medium or transmitted over transmission media or communication links by a data signal carried in a carrier wave. A "machine-readable medium" may include any medium that can store or transfer information. Examples of machine-readable media include electronic circuitry, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, fiber optic media, radio Frequency (RF) links, and the like. The code segments may be downloaded via computer networks such as the internet, intranets, etc.
It should also be noted that the exemplary embodiments mentioned in this disclosure describe some methods or systems based on a series of steps or devices. However, the present application is not limited to the order of the above-described steps, that is, the steps may be performed in the order mentioned in the embodiments, or may be performed in a different order from the order in the embodiments, or several steps may be performed simultaneously.
Aspects of the present application are described above with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each block of the flowchart illustrations and/or block diagrams, and combinations of blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, enable the implementation of the functions/acts specified in the flowchart and/or block diagram block or blocks. Such a processor may be, but is not limited to being, a general purpose processor, a special purpose processor, an application specific processor, or a field programmable logic circuit. It will also be understood that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware which performs the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In the foregoing, only the specific embodiments of the present application are described, and it will be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the systems, modules and units described above may refer to the corresponding processes in the foregoing method embodiments, which are not repeated herein. It should be understood that the scope of the present application is not limited thereto, and any equivalent modifications or substitutions can be easily made by those skilled in the art within the technical scope of the present application, and they should be included in the scope of the present application.

Claims (11)

1. A system connection method, comprising:
acquiring a first system identifier of an abnormal service system and a first number of service systems in a normal state in a target service system group, wherein the target service system group is a service system group to which the abnormal service system belongs;
according to the first system identification, a first POS device identification of a first POS device under the abnormal service system is searched in a database;
according to the first POS equipment identifier, a first merchant identifier corresponding to the first POS equipment and a first serial number of the first POS equipment under the corresponding first merchant are determined;
and determining a first target system identifier of a first target service system corresponding to the first POS equipment from the service systems in the normal state according to the first number, the first merchant identifier and the first serial number, so that the first POS equipment establishes connection with the first target service system according to the first target system identifier.
2. The method of claim 1, wherein the obtaining the first system identification of the abnormal service system and the first number of service systems in a normal state in the target service system group comprises:
receiving abnormal prompt information sent by a management and control platform, wherein the abnormal prompt information is generated by the management and control platform in response to the existence of a service system in an abnormal state in the target service system group;
analyzing the abnormal prompt information to obtain a first system identifier of an abnormal service system and a first number of service systems in a normal state in the target service system group.
3. The method of claim 1, wherein after determining a first target system identification of a first target service system corresponding to the first POS device from the service systems in a normal state according to the first number, the first merchant identification, and the first serial number, the method further comprises:
determining an internet domain name of the first target service system according to the first target system identifier;
and responding to the received inquiry request of the first POS equipment, and sending the internet domain name to the first POS equipment so that the first POS equipment establishes connection with the first target service system according to the internet domain name.
4. The method of claim 1, wherein prior to the obtaining the first system identification of the abnormal traffic system and the first number of traffic systems in a normal state in the target traffic system group, the method further comprises:
acquiring a second POS equipment identifier of a second POS equipment and a second number of all service systems in the target service system group in response to that all service systems in the target service system group are in a normal state;
determining a second merchant identifier corresponding to the second POS equipment and a second serial number of the second POS equipment under the corresponding second merchant according to the second POS equipment identifier;
and determining a second target system identifier of a second target service system corresponding to the second POS equipment from the target service system group according to the second number, the second merchant identifier and the second serial number, so that the second POS equipment establishes connection with the second target service system according to the second target system identifier.
5. The method of claim 4, wherein after determining a second target system identification of a second target business system corresponding to the second POS device from the target business system group based on the second number, the second merchant identification, and the second serial number, the method further comprises:
establishing a first association relationship between the second POS equipment identifier and the second target system identifier;
and storing the second POS equipment identifier, the second target system identifier and the first association relation in a database.
6. The method of claim 4, wherein determining a first target system identification of a first target service system corresponding to the first POS device from the service systems in a normal state according to the first number, the first merchant identification, and the first serial number comprises:
determining a first target system identifier of a first target service system corresponding to the first POS device according to the following formula:
wherein i represents a first merchant identification; j represents a first sequence number; t represents a first number; t represents a second number; l represents an alternative system identifier of an alternative service system corresponding to the first POS device; x represents a first system identification; f represents the first target system identification.
7. The method of claim 1, wherein after determining a first target system identification of a first target service system corresponding to the first POS device from the service systems in a normal state according to the first number, the first merchant identification, and the first serial number, the method further comprises:
responding to the state of the abnormal service system to recover to be normal, and acquiring a second system identifier of the recovered service system;
searching a third POS device identifier of a third POS device corresponding to the second system identifier in a database according to the second system identifier;
and determining the second system identifier as a third target system identifier of a third target service system corresponding to the third POS equipment, so that the third POS equipment establishes connection with the third target service system according to the third target system identifier.
8. A system connection device, the device comprising:
the system comprises an acquisition module, a judgment module and a judgment module, wherein the acquisition module is used for acquiring a first system identifier of an abnormal service system and a first number of service systems in a normal state in a target service system group, wherein the target service system group is a service system group to which the abnormal service system belongs;
the searching module is used for searching a first POS equipment identifier of the first POS equipment under the abnormal service system in a database according to the first system identifier;
the determining module is used for determining a first merchant identifier corresponding to the first POS equipment and a first serial number of the first POS equipment under the corresponding first merchant according to the first POS equipment identifier;
and the connection module is used for determining a first target system identifier of a first target service system corresponding to the first POS equipment from the service systems in the normal state according to the first number, the first merchant identifiers and the first serial numbers, so that the first POS equipment establishes connection with the first target service system according to the first target system identifier.
9. An electronic device, the device comprising: a processor and a memory storing computer program instructions; the processor, when executing the computer program instructions, implements the system connection method of any one of claims 1-7.
10. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon computer program instructions, which when executed by a processor, implement the system connection method according to any of claims 1-7.
11. A computer program product, characterized in that instructions in the computer program product, when executed by a processor of an electronic device, cause the electronic device to perform the system connection method according to any of claims 1-7.
CN202310955897.2A 2023-07-31 2023-07-31 System connection method, device, equipment, medium and product Pending CN116996537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310955897.2A CN116996537A (en) 2023-07-31 2023-07-31 System connection method, device, equipment, medium and product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310955897.2A CN116996537A (en) 2023-07-31 2023-07-31 System connection method, device, equipment, medium and product

Publications (1)

Publication Number Publication Date
CN116996537A true CN116996537A (en) 2023-11-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN116996537A (en)

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