KR20200028366A - Sever, method of controlling a server and computer program stored in computer readable medium therefor - Google Patents

Abstract

According to one embodiment of the present invention, disclosed is a computer program stored in a computer readable storage medium. The computer program includes instructions for a computer to perform the following steps of: receiving a message including a first transaction from an external computing device; reading the message to identify the first transaction; recognizing a first transaction per second (TPS) value set in the first transaction; monitoring a current load value associated with the first transaction; and determining whether to process the first transaction based on a result of comparing the current load value and the first TPS value.

Description

Server, computer control method, and computer program stored in computer readable medium {SEVER, METHOD OF CONTROLLING A SERVER AND COMPUTER PROGRAM STORED IN COMPUTER READABLE MEDIUM THEREFOR}

The present disclosure relates to a program for managing a server, and specifically, a program for managing a load of a transaction received by the server and a server storing the program.

According to a server according to the prior art, when processing a large number of transactions, the processing time of the transactions may be long. As such, when the processing time of the transactions is long, performance of the server may be deteriorated.

On the other hand, in recent years, various infrastructure technologies have been provided that enable applications to be executed on the server side in conjunction with the display of web pages. Accordingly, research on technologies for realizing an information system using web functions provided by a user interface is continuing.

On the other hand, as a technique for controlling the load of the information system, a server program is executed on one computer in Patent Publication No. 2001-160040, and the server program is multiplied when the usage rate of using the CPU of the computer is high. Techniques for increasing the degree have been disclosed.

In addition, in a client server system having a load balancer and a server computer connected to LAN in Patent Publication No. 2000-268012, when the load of the server computer exceeds an assigned value, the load balancer receives a transaction from the terminal. A technique for stopping reception is disclosed.

The present disclosure has been devised in correspondence with the background art described above, and is intended to provide a computer program stored in a computer-readable medium that guarantees processing of an important transaction and improves system stability.

The technical problems of the present disclosure are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

In accordance with one embodiment of the present disclosure for solving the above-described problems, a computer program stored in a computer-readable storage medium is disclosed. The computer program includes instructions for causing the computer to perform the following steps, the steps comprising: receiving a message including a first transaction from an external computing device; Reading the message to identify the first transaction; Recognizing a first transaction per second (TPS) value set in the first transaction; Monitoring a current load value associated with the first transaction; And determining whether to process the first transaction based on the comparison result of the current load value and the first TPS value.

Also, in determining whether to process the first transaction, when the current load value is less than the first TPS value, it may be determined to process the first transaction.

In addition, in determining whether to process the first transaction, when the current load value is equal to or greater than the first TPS value, it may be recognized that an error has occurred in the first transaction.

In addition, when it is recognized that an error has occurred in the first transaction, the method may further include performing an error transaction for the first transaction.

Further, the error transaction may be a transaction that transmits an error message to the external computing device.

Further, performing the error transaction may include: storing the first transaction in memory; And when a specific condition is satisfied, reading and processing the first transaction in the memory.

In addition, the specific condition may be satisfied when a preset time has elapsed.

In addition, the specific condition may be satisfied when the current load value is lower than a preset value.

In addition, in the step of recognizing the first TPS value set in the first transaction, the first TPS value set in the first transaction among the TPS values set in each of the plurality of transactions stored in the memory may be recognized.

In addition, the first TPS value includes a second TPS value set in the first sub-transaction and a third TPS set in the second sub-transaction when the first transaction includes a first sub-transaction and a second sub-transaction. It may be a value calculated by summing values.

According to one embodiment of the present disclosure for solving the above-described problems, the server is started. The server includes: a sending and receiving module for receiving a message including a first transaction from an external computing device; A memory for storing a Transaction Per Second (TPS) value set in each of a plurality of transactions including the first transaction; A message determination module that reads the message and identifies the first transaction; A TPS value recognition module recognizing a first TPS value set in the first transaction stored in the memory; A monitoring module that monitors a current load value associated with the first transaction; And a processor that determines whether to process the first transaction based on a result of comparing the current load value and the first TPS value.

According to an embodiment of the present disclosure for solving the above-described problems, a method of controlling a server is disclosed. The method includes: receiving a message including a first transaction from an external computing device; Reading the message to identify the first transaction; Recognizing a first transaction per second (TPS) value set in the first transaction; Monitoring a current load value associated with the first transaction; And determining whether to process the first transaction based on the comparison result of the current load value and the first TPS value.

The technical solutions that can be obtained in the present disclosure are not limited to the above-mentioned solutions, and other solutions that are not mentioned are clearly understood by those skilled in the art from the description below. Will be understandable.

By providing a computer program stored in a computer readable medium that controls the server, the present disclosure can guarantee processing of important transactions and improve system stability.

Various aspects are now described with reference to the figures, in which like reference numerals are used collectively to refer to similar elements. In the following embodiments, for illustrative purposes, a number of specific details are presented to provide a holistic understanding of one or more aspects. However, it will be apparent that such aspect (s) may be practiced without these specific details.
1 is a schematic diagram of a server control system in accordance with some embodiments of the present disclosure.
2 is a block diagram of a server in accordance with some embodiments of the present disclosure.
3 is a block diagram of an external computing device according to some embodiments of the present disclosure.
4 is a flowchart illustrating a method for a server to process a transaction according to some embodiments of the present disclosure.
5 is a flowchart illustrating a method of recognizing a first TPS value according to some embodiments of the present disclosure.
6 is a flowchart illustrating a method for a server to process a transaction in cooperation with an external server according to some embodiments of the present disclosure.
7 is a flowchart illustrating a method for a server to perform an error transaction according to some embodiments of the present disclosure.
8 is a flowchart illustrating an example of a method in which a server performs an error transaction according to some embodiments of the present disclosure.
9 is a flowchart illustrating another example of a method in which a server performs an error transaction according to some embodiments of the present disclosure.
10 is a diagram for describing a message including a transaction according to some embodiments of the present disclosure.
11 shows a simplified and general schematic diagram of an example computing environment in which embodiments of the present disclosure can be implemented.

Various embodiments and / or aspects are now disclosed with reference to the drawings. In the following description, for purposes of explanation, a number of specific details are disclosed to assist in the overall understanding of one or more aspects. However, it will also be appreciated by those skilled in the art of this disclosure that this aspect (s) can be practiced without these specific details. The following description and the annexed drawings set forth in detail certain illustrative aspects of the one or more aspects. However, these aspects are exemplary and some of the various methods in the principles of the various aspects may be used, and the descriptions described are intended to include all such aspects and their equivalents.

As used herein, "an embodiment", "yes", "a good", "an example", etc., may not be construed as any aspect or design described being better or more advantageous than another aspect or designs. .

In addition, the term “or” is intended to mean an inclusive “or” rather than an exclusive “or”. That is, unless specified otherwise or unclear in context, "X uses A or B" is intended to mean one of the natural inclusive substitutions. That is, X uses A; X uses B; Or, if X uses both A and B, "X uses A or B" can be applied in either of these cases. It should also be understood that the term “and / or” as used herein refers to and includes all possible combinations of one or more of the listed related items.

Also, the terms “comprises” and / or “comprising” mean that the feature and / or component is present, but excludes the presence or addition of one or more other features, elements, and / or groups thereof. It should be understood as not. In addition, unless otherwise specified or contextually unclear as indicating a singular form, the singular in the specification and claims should generally be construed to mean "one or more."

In addition, the terms "information" and "data" as used herein can often be used interchangeably with each other.

Hereinafter, the same or similar components are assigned the same reference numbers regardless of the reference numerals, and overlapping descriptions thereof are omitted. In addition, in describing the embodiments disclosed in this specification, detailed descriptions of related well-known technologies are omitted when it is determined that the gist of the embodiments disclosed in this specification may be obscured. In addition, the accompanying drawings are only for easy understanding of the embodiments disclosed herein, and the technical spirit disclosed herein is not limited by the accompanying drawings.

Although the first, second, etc. are used to describe various elements or components, it goes without saying that these elements or components are not limited by these terms. These terms are only used to distinguish one element or component from another element or component. Therefore, it goes without saying that the first element or component mentioned below may be the second element or component within the technical spirit of the present disclosure.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used as meanings commonly understood by those skilled in the art to which the present disclosure pertains. In addition, terms defined in the commonly used dictionary are not ideally or excessively interpreted unless specifically defined.

When a component is said to be "connected" or "connected" to another component, it is understood that other components may be directly connected to or connected to the other component, but other components may exist in the middle. It should be. On the other hand, when a component is said to be "directly connected" or "directly connected" to another component, it should be understood that no other component exists in the middle.

The suffixes "modules" and "parts" for components used in the following description are given or mixed only considering the ease of writing the specification, and do not have a meaning or a role distinguished from each other.

The objectives and effects of the present disclosure, and technical configurations for achieving them, will be apparent with reference to embodiments described below in detail together with the accompanying drawings. In describing the present disclosure, when it is determined that a detailed description of a known function or configuration may unnecessarily obscure the subject matter of the present disclosure, the detailed description will be omitted. In addition, terms to be described later are terms defined in consideration of functions in the present disclosure, which may vary according to a user's or operator's intention or practice.

However, the present disclosure is not limited to the embodiments disclosed below, and may be implemented in various different forms. Only the present embodiments are provided to make the present disclosure complete, and to fully inform the person of ordinary skill in the art to which the present disclosure belongs, and the present disclosure is only defined by the scope of the claims. . Therefore, the definition should be made based on the contents throughout this specification.

1 is a schematic diagram of a server control system in accordance with some embodiments of the present disclosure.

According to some embodiments of the present disclosure, the server control system may include at least one of a server 100, a network 200, an external computing device 300, and an external server 400. However, the above-described components are not essential for implementing the server control system, and the server control system may have more or fewer components than those listed above.

In embodiments of the present disclosure, “transaction” may mean a specific task, a specific transaction, or the like being processed. For example, in a bank online system, a transaction may be an account inquiry, remittance, etc., and in an airline seat reservation system, a ticket search, ticket reservation, and payment may be a transaction.

In embodiments of the present disclosure, a Transaction Per Second (TPS) value may be a value indicating a transaction value that can be processed per second. This is a value set by the administrator of the server 100 according to the importance of the transaction when setting the program on the server 100. Here, if the importance of the transaction is high, a high value of the TPS value may be set, and if the importance of the transaction is low, a low value of the TPS value may be set. For example, when the TPS value of the first transaction is 10 and the TPS value of the second transaction is 20, it may mean that the importance of the second transaction is higher than the importance of the first transaction.

According to some embodiments of the present disclosure, the server 100 may process the transaction based on the importance of the transaction. Therefore, the server 100 can guarantee an important transaction to the user.

Also, the server 100 may prevent processing of a transaction exceeding a TPS value that the server 100 can handle. Thus, the server 100 can increase the stability of the server 100.

According to some embodiments of the present disclosure, the server 100 may directly perform a transaction included in the received message. However, the present invention is not limited thereto, and the server 100 may transmit a transaction included in the received message to another external server 400 to allow the other external server 400 to perform the transaction.

The server 100 according to the embodiments of the present disclosure, the external computing device 300 and the external server 400 may transmit and receive data for a system according to the embodiments of the present disclosure to each other through the network 200. have.

According to some embodiments, the server 100 may receive a message including a transaction from the external computing device 300 through the network 200. In addition, the server 100 may determine whether to process the received transaction based on a preset TPS value.

When processing a transaction included in the message, the server 100 may transmit a response message to the external computing device 300. Meanwhile, when the transaction included in the message is not processed, the server 100 may transmit an error message to the external computing device 300.

According to some embodiments, the external computing device 300 may include a plurality of external computing devices. For example, the external computing device 300 may include a first external computing device 301, a second external computing device 302, a third external computing device 303, and the like.

The above-described external computing device 300 may be a user's terminal. Here, the user terminal can be divided into a mobile terminal (mobile / portable terminal) and a stationary terminal (stationary terminal) according to whether it is mobile. Again, the mobile terminal may be divided into a handheld terminal and a vehicle mounted terminal according to whether the user can directly carry it.

For example, the user terminal is a mobile phone, a smart phone, a desktop computer, a personal computer, a laptop computer, a digital broadcasting terminal, a digital TV, a digital signage, and a PDA (personal). digital assistants), PMP (portable multimedia player), navigation, slate PC, tablet PC, ultrabook, wearable device (e.g., smartwatch), It may include a glass-type terminal (smart glass), HMD (head mounted display), and the like.

According to some embodiments, the server 100 may be connected to the external server 400 through the network 200. Here, the external server 400 may include a plurality of external servers.

The network 200 according to embodiments of the present disclosure includes a public switched telephone network (PSTN), an x Digital Subscriber Line (xDSL), a rate adaptive DSL (RADSL), a multi rate DSL (MDSL), and a VDSL (Very) Various wired communication systems such as High Speed DSL), Universal Asymmetric DSL (UADSL), High Bit Rate DSL (HDSL) and Local Area Network (LAN) can be used.

In addition, the network 200 presented herein is Code Division Multi Access (CDMA), Time Division Multi Access (TDMA), Frequency Division Multi Access (FDMA), Orthogonal Frequency Division Multi Access (OFDMA), Single Carrier- FDMA) and other systems can be used.

The network 200 according to embodiments of the present disclosure may be configured regardless of its communication mode, such as wired or wireless, and various such as a personal area network (PAN), a wide area network (WAN), and the like. It can be composed of a communication network. In addition, the network may be a known World Wide Web (WWW), or may use a wireless transmission technology used for short-range communication such as Infrared Data Assoication (IrDA) or Bluetooth (Bluetooth).

The techniques described herein can be used in the networks mentioned above, as well as other networks.

2 is a block diagram of a server in accordance with some embodiments of the present disclosure.

Referring to FIG. 2, the server 100 includes a transmission / reception module 110, a memory 120, a message determination module 130, a TPS value recognition module 140, a monitoring module 150, and a processor 160 You can. However, the above-described components are not essential for implementing the server 100, and the server 100 may have more or fewer components than the components listed above. Here, each component may be composed of a separate chip or module or device, or may be included in one device.

The transmit / receive module 110 is one or more modules that enable communication between the server 100 and the communication system, between the server 100 and the external computing device 300, or between the server 100 and the external server 400. It may include. In addition, the transmission / reception module 110 may include one or more modules connecting the server 100 to one or more networks.

The transmission / reception module 110 may include at least one of a mobile communication module, a wireless Internet module, and a short-range communication module.

The transmission / reception module 110 may receive a message including a transaction from the external computing device 300.

The processor 160 may determine whether to process a transaction included in the message, upon receiving the message. When determining whether to process a transaction, the processor 160 controls the transmission / reception module 110 to transmit at least one of a response message and an error message to the external computing device 300.

The memory 120 stores data supporting various functions of the server 100. The memory 120 may store a number of application programs (application programs or applications) running on the server 100, data for operating the server 100, and instructions.

At least some of these applications may be downloaded from external servers through wired or wireless communication. In addition, at least some of these applications, the basic functions of the server 100 (for example, file management, connection to other networks through the mainframe or public network, device sharing) from the time of shipment from the server 100 Can exist in

Meanwhile, the application program may be stored in the memory 120 and installed on the server 100 to be driven by the processor 160 to perform an operation (or function) of the server 100.

According to some embodiments of the present disclosure, the memory 120 may store TPS values set for each of a plurality of transactions. Further, the memory 120 may store error messages corresponding to a plurality of errors.

Here, the TPS value set for each of the plurality of transactions may be a value set and stored according to the importance of the transaction when the administrator sets the program in the server 100 (or updates the program). Accordingly, when receiving a message including a transaction, the processor 160 may retrieve a TPS value corresponding to a transaction included in the message among TPS values set for each of the plurality of transactions stored in the memory 120. Then, the processor 160 may determine whether to process the transaction using the retrieved TPS value. Detailed description thereof will be described later with reference to FIG. 4.

As described above, the processor 160 may process the transaction based on the importance of the transaction. Therefore, the processor 160 can guarantee an important transaction to the user. Also, the processor 160 may prevent processing of a transaction exceeding the TPS value that the server 100 can handle. Thus, the processor 160 can increase the stability of the server 100.

Meanwhile, error messages corresponding to a plurality of errors may be mapped to each of the plurality of transactions and stored in the memory 120. Specifically, the error message may be a message set and stored by the administrator to be mapped to each of a plurality of transactions when the administrator sets a program in the server 100 (or updates the program). Accordingly, when the processor 160 recognizes that the first transaction cannot be processed, the first error message mapped to the first transaction is retrieved from the memory 120 and the retrieved first error message is retrieved from the external computing device 300. Can be sent to. In addition, when the processor 160 recognizes that it cannot process a second transaction different from the first transaction, the processor 160 searches for a second error message mapped to the second transaction in the memory 120 and then retrieves the searched second error message. It can be transmitted to the external computing device 300. If the administrator sets the program by mapping the same error message to the first transaction and the second transaction, the first error message and the second error message may be the same. However, when an administrator sets a program by mapping different error messages to each of the first transaction and the second transaction, the first error message and the second error message may be different.

The message determination module 130 may read a message received from the external computing device 300. Also, the message determination module 130 may identify the transaction included in the message.

According to some embodiments of the present disclosure, the message determination module 130 may identify each of the plurality of transactions when the message includes a plurality of transactions. The message determination module 130 may identify each of a plurality of sub-transactions when the message includes a plurality of sub-transactions. Also, when the message includes a plurality of sub-transactions, the message determination module 130 may not identify each of the plurality of sub-transactions, but may only identify the top transaction for each of the plurality of sub-transactions.

The TPS value recognition module 140 may control the TPS value recognition module 140 to recognize the TPS value set in the transaction included in the message received from the external computing device 300.

Specifically, when receiving a message from the external computing device 300, the TPS value recognition module 140 may search for and recognize the TPS value of the first transaction included in the received message in the memory 120. Here, the memory 120 may store TPS values set for all transactions.

For example, when the TPS value is set to 100 in the first transaction and stored in the memory 120, the TPS value recognition module 140 receives the message including the first transaction, and the TPS of the first transaction It can be recognized that the value is 100.

The monitoring module 150 may monitor the current load value associated with the first transaction included in the message. Here, the current load value may be a value indicating the load of the first transaction being processed by the server 100.

For example, if the first transaction is a transaction related to airline reservation, the monitoring module 150 may recognize how much the transaction related to airline reservation is currently being processed when the first transaction is received. If a message including the first transaction is received while 100 first transactions related to the flight reservation are being processed, the monitoring module 150 may recognize that the current load value associated with the first transaction is 100. .

In addition to operations related to server control, the processor 160 generally controls overall operations of the server 100. The processor 160 may provide or process appropriate information or functions to the user by processing signals, data, information, etc. input or output through the above-described components or by driving an application program stored in the memory 120.

In addition, the processor 160 may control at least some of the components discussed with reference to FIG. 2 to drive an application program stored in the memory. Further, the processor 160 may operate by combining at least two or more of the components included in the server 100 to drive the application program.

At least some of the components may operate in cooperation with each other to implement the operation, control, or control method of the server 100 according to various embodiments described below. In addition, the operation, control, or control method of the server 100 may be implemented on the server 100 by driving at least one application program stored in the memory 120.

3 is a block diagram of an external computing device according to some embodiments of the present disclosure.

The external computing device 300 may include a communication unit 310, an output unit 320 and a memory 330. The components shown in FIG. 3 are not essential for implementing the external computing device 300, so the external computing device 300 described herein has more or fewer components than those listed above. Can have

More specifically, the communication unit 310 among the components, between the external computing device 300 and the network 200, between the external computing device 300 and the server 100, or the external computing device 300 and the external It may include one or more modules that enable communication between the servers 400. Further, the communication unit 310 may include one or more modules connecting the external computing device 300 to one or more networks.

The output unit 320 is for generating output related to visual, auditory, or tactile senses, and may include at least one of a display unit and an audio output unit. The display unit may provide an output interface between the external computing device 300 and the user.

For example, when an error message is received from the server 100, the display unit may output an error message included in the received error message. Also, when a response message received from the server 100 is received, the display unit may output a screen corresponding to the response message.

The memory 330 stores data supporting various functions of the external computing device 300. The memory 330 may store a number of application programs or applications running on the external computing device 300, data for operating the external computing device 300, and instructions. At least some of these applications may be downloaded from external servers through wired or wireless communication. Also, at least some of these application programs may exist on the external computing device 300 from the time of shipment for basic functions of the external computing device 300. Meanwhile, the application program is stored in the memory 330 and installed on the external computing device 300 to be driven by the control unit 340 to perform an operation (or function) of the external computing device 300. have.

In addition to the operations related to the application program, the control unit 340 typically controls the overall operation of the external computing device 300. The controller 340 may provide or process appropriate information or functions to the user by processing signals, data, information, etc. input or output through the above-described components or by driving an application program stored in the memory 330.

In addition, the control unit 340 may control at least some of the components discussed with reference to FIG. 3 in order to drive the application program stored in the memory 330. Furthermore, the control unit 340 may operate by combining at least two or more of the components included in the external computing device 300 to drive the application program.

At least some of the components may operate in cooperation with each other to implement an operation, control, or control method of the external computing device 300 according to various embodiments described below. In addition, the operation, control, or control method of the external computing device 300 may be implemented on the external computing device 300 by driving at least one application program stored in the memory 330.

4 is a flowchart illustrating a method for a server to process a transaction according to some embodiments of the present disclosure.

According to some embodiments of the present disclosure, the processor 160 may receive a message including the first transaction through the transmit / receive module 110 (S110). Here, the message may be a kind of signal including the first transaction. However, the present invention is not limited thereto, and the message may include a plurality of transactions.

The processor 160 may control the message determining module 130 to identify the first transaction by reading the message (S120). Specifically, when receiving the message, the processor 160 may control the message determination module 130 to identify the first transaction after extracting the first transaction included in the message.

Meanwhile, according to some embodiments, the first transaction may include a plurality of sub-transactions. When receiving a message including a first transaction including a plurality of sub-transactions, the processor 160 may identify each of the plurality of sub-transactions through the message determination module 130. In addition, the processor 160 may process each of a plurality of sub-transactions. This will be described later in detail with reference to FIG. 6.

When the first transaction is identified in the message through the message determination module 130, the processor 160 may recognize the first TPS value set in the first transaction (S130). Here, the first TPS value set in the first transaction may be pre-stored in the memory 120.

For example, if the first transaction is a transaction related to airline reservation, the message determination module 130 stores the TPS value (eg, 50) set in the transaction related to the airline reservation when the first transaction is received. Searching at 120, it can be recognized as the TPS value of the first transaction.

Specifically, the TPS values for each of the plurality of transactions may be stored in the memory 120. When receiving the message, the processor 160 may identify a transaction included in the message through the message determination module 130 and retrieve the TPS value set for the identified transaction from the memory 120. The processor 160 may recognize the retrieved TPS value as the TPS value of the identified transaction.

Meanwhile, as described above, the first transaction may include a plurality of sub-transactions. In this case, the processor 160 may recognize the TPS value set in each of the plurality of sub-transactions. This will be described later with reference to FIG. 5.

The monitoring module 150 may monitor the current load value associated with the first transaction (S140). In addition, the processor 160 may compare the monitored current load value with the first TPS value (S150).

For example, if the first transaction is a transaction related to airline reservation, the monitoring module 150 may recognize how much the transaction related to airline reservation is currently being processed when the first transaction is received. If a message including the first transaction is received while 100 first transactions related to the flight reservation are being processed, the monitoring module 150 may recognize that the current load value associated with the first transaction is 100. .

As another example, if a message including the first transaction is received while 20 first transactions related to the flight reservation are being processed, the monitoring module 150 recognizes that the current load value associated with the first transaction is 20. You can.

When the current load value is less than the first TPS value (S150, Yes), the processor 160 may process the first transaction (S160).

For example, when the processor 160 recognizes that the first TPS value of the first transaction is 50 and recognizes that the current load value of the first transaction is 20, the processor 160 may process the first transaction.

Meanwhile, when the current load value is equal to or greater than the first TPS value (S150, No), the processor 160 may recognize that an error has occurred in the first transaction (S170).

For example, when the processor 160 recognizes that the first TPS value of the first transaction is 50 and recognizes that the current load value of the first transaction is 100, the processor 160 may recognize that an error has occurred in the first transaction.

The processor 160 may perform an error transaction corresponding to the first transaction when it is recognized in step S170 that an error has occurred in the first transaction (S180).

According to some embodiments, the error transaction may be mapped differently according to the type of transaction included in the message and stored in the memory 120. For example, when the memory 120 recognizes that an error has occurred in the ticket search transaction, the memory 120 may store the ticket search again as an error transaction when a preset time has elapsed. In addition, when the memory 120 recognizes that an error has occurred in the ticket payment transaction, the memory 120 may store an error message as sending an error message to the external computing device requesting the ticket payment transaction.

As described above, when the error transaction is mapped differently according to the type of the transaction and stored in the memory 120, when the processor 160 recognizes that an error has occurred in the first transaction, the error transaction corresponding to the first transaction Can be retrieved from the memory 120 and the retrieved error transaction can be performed.

A detailed description of examples in which the processor 160 performs an error transaction will be described later with reference to FIGS. 7 to 9.

5 is a flowchart illustrating a method of recognizing a first TPS value according to some embodiments of the present disclosure.

According to some embodiments of the present disclosure, a transaction included in a message may include a plurality of transactions. Accordingly, when recognizing the first TPS value set in the first transaction (S130 in FIG. 4), the processor 160 may determine whether the first transaction includes a plurality of sub-transactions (S131).

When it is recognized that the first transaction does not include a plurality of sub-transactions (S131, No), the processor 160 may recognize the first TPS value set in the first transaction (S133). In this case, the processor 160 may determine whether to process the first transaction by comparing the current load value with the TPS value set in the first transaction.

Meanwhile, when it is recognized that the first transaction includes a plurality of sub-transactions (S131, Yes), the processor 160 may recognize TPS values set for each of the plurality of sub-transactions included in the first transaction. Specifically, the processor 160 may recognize the sum value of the TPS values set in each of the plurality of sub-transactions as the first TPS value (S132).

According to some embodiments, the first transaction may include a first sub-transaction and a second sub-transaction. If the first transaction is a transaction related to airline seat reservation, the first transaction may include a first sub-transaction for ticket inquiry and a second sub-transaction for ticket payment. Meanwhile, a TPS value (eg, 10) may be set in the first sub-transaction for ticket inquiry. In addition, a TPS value (eg, 20) may be set in the second sub-transaction for ticket payment.

Accordingly, the processor 160 sums the TPS value 10 set in the first sub-transaction for ticket inquiry and the TPS value 20 set in the second sub-transaction for ticket payment, and sets the first TPS value set in the first transaction to 30. Can be recognized as

Meanwhile, when the processor 160 recognizes the TPS value set in the first transaction by summing up the TPS value set in the first sub-transaction and the TPS value set in the second sub-transaction, the processor 160 can process the transaction through the following procedure. have.

Referring back to FIG. 4, the monitoring module 150 may monitor the current load value associated with the first transaction (S140). In addition, the processor 160 may compare the monitored current load value with the first TPS value (S150).

The processor 160 may process the first transaction when the current load value is less than the sum of the 1 TPS value set in each of the first sub-transaction and the second sub-transaction included in the first transaction (S150, Yes). (S160).

For example, when the processor 160 recognizes that the first TPS value set in the first transaction is 30, and recognizes that the current load value of the first transaction is 25, the processor 160 may process the first transaction.

Meanwhile, when the current load value is equal to or greater than the sum of the 1 TPS value set in each of the first sub-transaction and the second sub-transaction included in the first transaction (S150, No), an error occurs in the first transaction. It can be recognized that it has occurred (S170).

For example, when the processor 160 recognizes that the first TPS value of the first transaction is 25 and the current load value of the first transaction is 30, the processor 160 may recognize that an error has occurred in the first transaction.

The processor 160 may perform an error transaction corresponding to the first transaction when it is recognized in step S170 that an error has occurred in the first transaction (S180).

A detailed description of examples in which the processor 160 performs an error transaction will be described later with reference to FIGS. 7 to 9.

6 is a flowchart illustrating a method for a server to process a transaction in cooperation with an external server according to some embodiments of the present disclosure.

According to some embodiments, the server 100 may receive a message including a transaction from the external computing device 300 (S201). At this time, the server 100 may read the received message (S202). Also, the server 100 may identify a transaction included in the message (S203).

When the transaction includes the first sub-transaction and the second sub-transaction, the server 100 may transmit the first sub-transaction to the first external server 401 (S204). At the same time, the server 100 may transmit the second sub-transaction to the second external server 402 (S205).

For example, the external computing device 300 may be a computing device of a travel agency customer. And, the server 100 is a travel agency server, and the first sub-transaction may be a transaction related to hotel reservation. Also, the second sub-transaction may be a transaction related to ticket reservation. Meanwhile, the first external server 401 may be an external server that manages hotel reservations. Also, the second external server 402 may be an external server that manages ticket reservation.

Specifically, a message including a transaction related to a reservation of a travel product may be transmitted from a user's computing device to a travel agency server. At this time, the travel agency server may read the received message and recognize that a transaction related to hotel reservation and a transaction related to airline ticket reservation are included in the transaction related to the reservation of the travel product. Then, the travel agency server transmits the sub-transaction related to the hotel reservation to the first external server that manages the hotel reservation when it recognizes that the transaction related to the reservation of the travel product is possible, based on whether the transaction related to the reservation of the travel product is possible Then, the sub-transaction related to the ticket reservation may be transmitted to a second external server that manages the ticket reservation.

According to some embodiments, each of the first external server 401 and the second external server 402 processes each of the first sub-transaction and the second sub-transaction as it receives each of the first sub-transaction and the second sub-transaction, respectively. It can be done (S206, S207).

Accordingly, the server 100 may receive a result of processing the first sub-transaction from the first external server 401 (S208). Also, the server 100 may receive a result of processing the second sub-transaction from the second external server 402 (S209).

Continuing from the above-described example, the first external server managing the hotel reservation may complete the hotel reservation processing of the travel agency customer and transmit the processing result to the travel agency server. In addition, the second external server that manages the ticket reservation may complete the ticket reservation processing of the travel agency customer, and transmit the processing result to the travel agency server. At this time, the travel agency server receiving the processing result may transmit a message regarding the processing result to the computing device of the travel agency customer.

The order in which steps S208 and S209 are performed may be changed. That is, the server 100 first receives the processing result of the second sub-transaction from the second external server 402 according to each processing order of the external server 400, and the first sub-order from the first external server 401. Transaction processing results can be received. Meanwhile, steps S208 and S209 may be performed simultaneously.

When receiving the processing result of the first sub-transaction and the processing result of the second sub-transaction, the server 100 may transmit a response message to the external computing device 300 (S210).

On the other hand, when receiving at least one of the processing result of the first sub-transaction and the processing result of the second sub-transaction, the server 100 transmits a response message to the external computing device 300 based on the received processing result. It may be (S210).

That is, when the first sub-transaction processing result is first received, the server 100 may send a response message for the first sub-transaction processing result to the external computing device 300. However, the present invention is not limited thereto, and when the server 100 receives both the processing result of the first sub-transaction and the processing result of the second sub-transaction, the external computing device 300 receives a response message for the processing result of the transactions. It may be transmitted to (S210).

7 is a flowchart illustrating a method for a server to perform an error transaction according to some embodiments of the present disclosure.

Referring first to FIG. 4, when the current load value is equal to or greater than the first TPS value, the processor 160 may recognize that an error has occurred in the first transaction (S170). Also, the processor 160 may perform an error transaction (S180). Hereinafter, a specific embodiment of a method in which the processor 160 performs an error transaction will be described.

Referring to FIG. 7, the processor 160 may store a first transaction, which is recognized as having an error, in memory (S181). For example, the processor 160 may store the first transaction in the memory 120 when it receives the first transaction for ticket reservation but recognizes that an error has occurred due to a high current load value associated with the first transaction. have.

According to some embodiments, the memory 120 may store TPS values set for each of a plurality of transactions. Further, the memory 120 may store error messages corresponding to a plurality of errors. Additionally, the memory 120 may include space for storing an errored transaction.

The processor 160 may recognize whether a specific condition is satisfied (S182).

Here, the specific condition may be a condition capable of processing an error transaction in the server 100.

According to some embodiments, certain conditions may be satisfied when a predetermined time has elapsed. For example, the processor 160 may recognize that a specific condition is satisfied when a preset time of 5 seconds has passed.

According to some other embodiments, certain conditions may be satisfied when the load value of the server 100 is lower than a preset value. For example, when the current load value of the server 100 is lowered to less than 100, which is a preset load value, the processor 160 may recognize that a specific condition is satisfied.

When it is recognized that the specific condition is not satisfied (S182, No), the processor 160 may check whether the specific condition is satisfied at regular time intervals. For example, the processor 160 may check whether a specific condition is satisfied every 5 seconds.

Meanwhile, when it is recognized that a specific condition is satisfied (S182, Yes), the processor 160 may read the first transaction stored in the memory from the memory. Also, the processor 160 may process the read first transaction.

For example, the processor 160 may read and process the first transaction stored in the memory when a preset time of 5 seconds has elapsed.

For another example, when the current load value of the server 100 drops to 70, which is less than a preset load value (eg, 100), the processor 160 may read and process the first transaction stored in the memory.

As a result, the error transaction performed by the processor 160 monitors whether the specific condition for error processing is satisfied by the processor 160, and when the specific condition is satisfied, processes the transaction recognized as an error, and The processor 160 may include an operation of transmitting a response message for processing the transaction recognized as an error to the external computing device 300.

8 is a flowchart illustrating an example of a method in which a server performs an error transaction according to some embodiments of the present disclosure. 8, the overlapping contents as described above with reference to FIGS. 1 to 7 will not be described again, and description will be focused on differences below.

Referring first to FIG. 4, when the current load value is equal to or greater than the first TPS value, the processor 160 may recognize that an error has occurred in the first transaction (S170). Also, the processor 160 may perform an error transaction (S180). Hereinafter, another specific embodiment of a method in which the processor 160 performs an error transaction will be described.

Referring to FIG. 8, the processor 160 may receive a message including a transaction from the external computing device 300 (S301). The processor 160 may read the received message (S302). Further, the processor 160 may recognize that an error has occurred in the transaction included in the read message (S303). In this case, the processor 160 may transmit an error message to the external computing device 300 (S304). For example, the error message is “Please try again after a while.”, “The current load is high, and cannot be processed.” And the like.

As described above, the error message may be mapped to each of a plurality of transactions and stored in the memory 120. Specifically, the error message may be a message set and stored by the administrator to be mapped to each of a plurality of transactions when the administrator sets a program in the server 100 (or updates the program).

As a result, if the processor 160 recognizes that the transaction cannot be processed, the error transaction performed by the processor 160 retrieves the error message mapped to the transaction from the memory 120 and then externally computes the retrieved error message. It may include an operation of transmitting to the device 300.

Meanwhile, according to some embodiments, the control unit 340 of the external computing device 300 may output text included in the error message to the output unit 320 when an error message is received.

9 is a flowchart illustrating another example of a method in which a server performs an error transaction according to some embodiments of the present disclosure. 9 and 7, the content overlapping with the above-described description in FIGS. 1 to 7 will not be described again, and will be described below with reference to differences.

Referring first to FIG. 4, when the current load value is equal to or greater than the first TPS value, the processor 160 may recognize that an error has occurred in the first transaction (S170). Also, the processor 160 may perform an error transaction (S180). Hereinafter, another specific embodiment of a method in which the processor 160 performs an error transaction will be described.

Referring to FIG. 9, the processor 160 may receive a message including a transaction from the external computing device 300 (S401). The processor 160 may read the received message (S402). Also, the processor 160 may recognize that an error has occurred in the transaction included in the read message (S403). In this case, the processor 160 may transmit an error message to the external computing device 300 (S404). For example, the error message is "Please wait a moment.", "You are trying again." And the like.

As described above, the error message may be mapped to each of a plurality of transactions and stored in the memory 120. Specifically, the error message may be a message set and stored by the administrator to be mapped to each of a plurality of transactions when the administrator sets a program in the server 100 (or updates the program).

Meanwhile, according to some embodiments, the control unit 340 of the external computing device 300 may output text included in the error message to the output unit 320 when an error message is received.

The processor 160 may recognize whether a specific condition for error processing is satisfied (S405). Here, the specific condition may be a condition capable of processing an error transaction in the server 100.

According to some embodiments, certain conditions may be satisfied when a predetermined time has elapsed. For example, the processor 160 may recognize that a specific condition is satisfied when a preset time of 5 seconds has passed.

According to some other embodiments, certain conditions may be satisfied when the load value of the server 100 is lower than a preset value. For example, when the current load value of the server 100 is lowered to less than 100, which is a preset load value, the processor 160 may recognize that a specific condition is satisfied.

Meanwhile, when it is recognized that a specific condition is not satisfied, the processor 160 may check whether the specific condition is satisfied at regular time intervals. For example, the processor 160 may check whether a specific condition is satisfied every 5 seconds.

When it is recognized that a specific condition is satisfied, the processor 160 may read a transaction stored in the memory 120 from the memory (S406). Also, the processor 160 may process the read transaction (S407).

For example, the processor 160 may read and process a transaction stored in the memory 120 when a preset time of 5 seconds has elapsed. For another example, when the current load value of the server 100 drops to 70, which is less than a preset load value (eg, 100), the processor 160 may read and process the transaction stored in the memory 120.

When the processing of the transaction recognizing that an error has occurred is completed, the processor 160 may transmit a response message that the processing of the transaction is completed to the external computing device 300 (S408).

As a result, in the error transaction performed by the processor 160, the processor 160 generates an error message and transmits it to the external computing device 300, whether the processor 160 satisfies a specific condition for error handling Monitoring, and processing a transaction recognized as an error when a specific condition is satisfied, and transmitting a response message for processing the transaction recognized as an error to the external computing device 300 by the processor 160 It can contain.

10 is a diagram for describing a message including a transaction according to some embodiments of the present disclosure.

According to some embodiments of the present disclosure, the message 1000 may include a transaction 900. Also, the transaction 900 may include a plurality of sub-transactions 910, 920, 930, ..

However, the present invention is not limited thereto, and the message may include only one transaction. Here, the message 1000 may be a kind of signal including a transaction.

A transaction may mean a specific task to be processed, a specific transaction, or the like. For example, in a bank online system, a transaction may be an account inquiry, remittance, etc., and in an airline seat reservation system, a ticket search, ticket reservation, payment, etc. may be a transaction.

For example, when the server 100 is a travel agency server, the message 1000 may include a transaction 900 related to a travel product contract. In this case, the first sub-transaction may be a transaction related to hotel reservation. Also, the second sub-transaction may be a transaction related to ticket reservation. Also, the third sub-transaction may be a transaction related to payment of costs.

As another example, when the server 100 is a bank server, the message 1000 may include a transaction 900 related to banking. Specifically, as an example of a transaction 900 related to a user transferring money to a plurality of accounts during banking, the first sub-transaction may be a transaction related to transferring a specific amount from a user's account to the first account. Further, the second sub-transaction may be a transaction related to transferring a specific amount from the user's account to the second account. For another example, the first sub-transaction may be a transaction related to the transfer from the user's account to bank A's account. Further, the second sub-transaction may be a transaction related to the transfer from the user's account to the account of bank B.

According to another embodiment of the present disclosure, the transaction 900 included in the message may not include sub-transactions.

For example, when the server 100 is a server related to hotel reservation, the first message may include only a transaction related to hotel reservation.

As another example, when the server 100 is a server related to ticket reservation, the first message may include only a transaction related to ticket reservation.

As another example, when the server 100 is a server related to payment of travel costs, the first message may include only a transaction related to the travel cost result.

As described above, the transaction included in the message may be processed based on a hierarchical structure or based on a single structure, according to a setting value received from the administrator terminal or a service provided by the server 100. have.

11 shows a simplified and general schematic diagram of an exemplary computing environment in which embodiments of the present disclosure can be implemented.

Although the present disclosure has been described above in general with respect to computer-executable instructions that may be executed on one or more computers, those skilled in the art will appreciate that the present disclosure may be implemented in combination with other program modules and / or as a combination of hardware and software. will be.

Generally, modules herein include routines, procedures, programs, components, data structures, etc. that perform particular tasks or implement particular abstract data types. In addition, those of ordinary skill in the art may find that the methods of the present disclosure include single-processor or multiprocessor computer systems, minicomputers, mainframe computers as well as personal computers, handheld computing devices, microprocessor-based or programmable consumer electronics, etc. It will be appreciated that it may be implemented in other computer system configurations, including one that may operate in conjunction with one or more associated devices.

The described embodiments of the present disclosure may also be practiced in distributed computing environments where certain tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote memory storage devices.

Computers typically include a variety of computer readable media. Any computer-accessible medium can be any computer-readable medium, such computer-readable media being volatile and non-volatile media, transitory and non-transitory media, removable and non- Includes removable media. By way of example, and not limitation, computer readable media may include computer readable storage media and computer readable transmission media.

Computer-readable storage media are volatile and non-volatile media, temporary and non-transitory media, removable and non-removable, implemented in any method or technology for storing information such as computer readable instructions, data structures, program modules or other data Includes media. Computer-readable storage media may include RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital video disk (DVD) or other optical disk storage device, magnetic cassette, magnetic tape, magnetic disk storage device or other magnetic storage Device, or any other medium that can be accessed by a computer and used to store desired information.

Computer readable transmission media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal, such as a carrier wave or other transport mechanism, and Includes all information delivery media. The term modulated data signal means a signal in which one or more of the characteristics of the signal are set or changed to encode information in the signal. By way of example, and not limitation, computer readable transmission media includes wired media such as a wired network or direct-wired connection, and wireless media such as acoustic, RF, infrared, and other wireless media. Combinations of any of the above-described media are also intended to be included within the scope of computer-readable transmission media.

An exemplary environment 1100 is shown that implements various aspects of the present disclosure, including a computer 1102, and the computer 1102 includes a processing device 1104, a system memory 1106, and a system bus 1108. do. System bus 1108 connects system components, including, but not limited to, system memory 1106 to processing device 1104. The processing unit 1104 can be any of a variety of commercial processors. Dual processor and other multiprocessor architectures may also be used as the processing unit 1104.

The system bus 1108 can be any of several types of bus structures that can be further interconnected to a memory bus, peripheral bus, and local bus using any of a variety of commercial bus architectures. System memory 1106 includes read-only memory (ROM) 1110 and random access memory (RAM) 1112. A basic input / output system (BIOS) is stored in a non-volatile memory 1110 such as ROM, EPROM, EEPROM, etc. This BIOS is a basic to help transfer information between components in the computer 1102 at the same time as during startup. Contains routines. The RAM 1112 may also include high-speed RAM, such as static RAM for caching data.

Computer 1102 also has an internal hard disk drive (HDD) 1114 (eg, EIDE, SATA) —this internal hard disk drive 1114 can also be configured for external use within a suitable chassis (not shown). Yes, magnetic floppy disk drive (FDD) 1116 (e.g., for reading from or writing to removable diskette 1118), and optical disk drive 1120 (e.g., CD-ROM Disc 1122, or for reading from or writing to other high-capacity optical media such as a DVD). The hard disk drive 1114, the magnetic disk drive 1116, and the optical disk drive 1120 are respectively connected to the system bus 1108 by the hard disk drive interface 1124, the magnetic disk drive interface 1126, and the optical drive interface 1128. ). The interface 1124 for implementing an external drive includes, for example, at least one or both of Universal Serial Bus (USB) and IEEE 1394 interface technologies.

These drives and their associated computer-readable media provide non-volatile storage of data, data structures, computer-executable instructions, and the like. In the case of computer 1102, drives and media correspond to storing any data in a suitable digital format. Although the above description of computer-readable storage media refers to HDDs, removable magnetic disks, and removable optical media such as CDs or DVDs, those of ordinary skill in the art can use a zip drive, magnetic cassette, flash memory card, cartridge, It will be appreciated that other types of storage media readable by computers, etc., may also be used in the exemplary operating environment and that any such media may include computer-executable instructions for performing the methods of the present disclosure. .

A number of program modules may be stored in the drive and RAM 1112, including the operating system 1130, one or more application programs 1132, other program modules 1134, and program data 1136. All or part of the operating system, applications, modules and / or data may also be cached in RAM 1112. It will be appreciated that the present disclosure can be implemented in various commercially available operating systems or combinations of operating systems.

The user may input commands and information to the computer 1102 through one or more wired / wireless input devices, for example, pointing devices such as a keyboard 1138 and a mouse 1140. Other input devices (not shown) may include a microphone, IR remote control, joystick, game pad, stylus pen, touch screen, etc. These and other input devices are often connected to the processing unit 1104 through an input device interface 1142 connected to the system bus 1108, but the parallel port, IEEE 1394 serial port, game port, USB port, IR interface, And other interfaces.

The monitor 1144 or other type of display device is also connected to the system bus 1108 through an interface such as a video adapter 1146. In addition to the monitor 1144, the computer generally includes other peripheral output devices (not shown) such as speakers, printers, and the like.

The computer 1102 can operate in a networked environment using logical connections to one or more remote computers, such as remote computer (s) 1148 via wired and / or wireless communication. The remote computer (s) 1148 may be a workstation, server computer, router, personal computer, portable computer, microprocessor-based entertainment device, peer device, or other conventional network node, generally for computer 1102. It includes many or all of the described components, but for simplicity, only the memory storage device 1150 is shown. The illustrated logical connections include wired / wireless connections to a local area network (LAN) 1152 and / or a larger network, such as a wide area network (WAN) 1154. Such LAN and WAN networking environments are common in offices and companies, and facilitate enterprise-wide computer networks such as intranets, all of which can be connected to computer networks around the world, for example, the Internet.

When used in a LAN networking environment, the computer 1102 is connected to the local network 1152 via a wired and / or wireless communication network interface or adapter 1156. The adapter 1156 may facilitate wired or wireless communication to the LAN 1152, which also includes a wireless access point installed therein to communicate with the wireless adapter 1156. When used in a WAN networking environment, the computer 1102 may include a modem 1158, connect to a communication server on the WAN 1154, or otherwise establish communication over the WAN 1154, such as through the Internet. Have a means The modem 1158, which may be an internal or external and wired or wireless device, is connected to the system bus 1108 through a serial port interface 1142. In a networked environment, program modules described for the computer 1102 or portions thereof may be stored in the remote memory / storage device 1150. It will be appreciated that the network connections shown are exemplary and other means of establishing a communication link between computers may be used.

The computer 1102 is associated with any wireless device or object that is deployed and operates in wireless communication, such as a printer, scanner, desktop and / or portable computer, a portable data assistant (PDA), communication satellite, or wireless detectable tag. It operates to communicate with any equipment or place and telephone. This includes at least Wi-Fi and Bluetooth wireless technology. Accordingly, the communication may be a predefined structure as in a conventional network or simply ad hoc communication between at least two devices.

Wi-Fi (Wireless Fidelity) enables a connection to the Internet or the like without a wired connection. Wi-Fi is a wireless technology such as a cell phone that allows a device, for example, a computer to transmit and receive data indoors and outdoors, ie anywhere within the base station's coverage area. Wi-Fi networks use a wireless technology called IEEE 802.11 (a, b, g, etc.) to provide a secure, reliable and high-speed wireless connection. Wi-Fi can be used to connect computers to each other, to the Internet, and to a wired network (using IEEE 802.3 or Ethernet). Wi-Fi networks can operate in unlicensed 2.4 and 5 GHz radio bands, for example, at 11 Mbps (802.11a) or 54 Mbps (802.11b) data rates, or in products that include both bands (dual band). have.

Those of ordinary skill in the art of the present disclosure may use various examples of logical blocks, modules, processors, means, circuits, and algorithm steps described in connection with the embodiments disclosed herein in electronic hardware, (convenience For the sake of understanding, it may be implemented by various forms of program or design code (referred to herein as “software”) or a combination of both. To clearly illustrate this interoperability of hardware and software, various illustrative components, blocks, modules, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends on the particular application and design constraints imposed on the overall system. Those skilled in the art of the present disclosure may implement the functions described in various ways for each particular application, but such implementation decisions should not be interpreted as being outside the scope of the present disclosure.

Various embodiments presented herein may be implemented as a method, apparatus, or article of manufacture using standard programming and / or engineering techniques. The term "manufactured article" includes a computer program, carrier, or media accessible from any computer-readable device. For example, computer-readable storage media include magnetic storage devices (eg, hard disks, floppy disks, magnetic strips, etc.), optical disks (eg, CDs, DVDs, etc.), smart cards, and flashes. Memory devices (eg, EEPROMs, cards, sticks, key drives, etc.), but are not limited to these. The term “machine-readable medium” includes, but is not limited to, wireless channels and various other media capable of storing, retaining, and / or transferring command (s) and / or data.

It is understood that the specific order or hierarchy of steps in the processes presented is an example of exemplary approaches. Based on design priorities, it is understood that within the scope of the present disclosure, a specific order or hierarchy of steps in the processes may be rearranged. The accompanying method claims provide elements of the various steps in a sample order, but are not meant to be limited to the specific order or hierarchy presented.

Descriptions of the presented embodiments are provided to enable any person of ordinary skill in the art to use or practice the present disclosure. Various modifications to these embodiments will be apparent to those skilled in the art of the present disclosure, and the general principles defined herein can be applied to other embodiments without departing from the scope of the present disclosure. Thus, the present disclosure should not be limited to the embodiments presented herein, but should be interpreted in the broadest scope consistent with the principles and novel features presented herein.

Claims (1)

A computer program stored in a computer-readable storage medium,
The computer program includes instructions for the computer to perform the following steps, which are:
Recognizing a first transaction per second (TPS) value set in the first transaction; And
Determining whether to process the first transaction;
Containing,
A computer program stored on a computer readable storage medium.

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