TWI608359B - Data transfer system and method thereof - Google Patents

Description

Data transmission system and method thereof

The present invention relates to a data transmission system and method thereof, and more particularly to a data transmission framework and a data transmission method.

When users use the transmission software for data exchange, the engineer usually connects the relevant software to the local client system, thereby integrating the transmission software as an application programming interface (API) and integrating it into the local client system. In the middle, the user controls the relevant process.

The application interface program can be used as a link between different softwares, allowing users to extend the software they develop to other people's software.

However, when using the above method for data exchange, users still need to control or develop the various processes of data transmission. In addition, engineers must understand the characteristics of multiple transmission softwares in order to be connected in series, which takes a lot of time and cost.

Therefore, how to overcome the aforementioned problems allows users to call user-defined external programs during data transmission, which is a key issue on the market today.

To achieve the above and other objects, the present invention provides a data transmission The transmission system is configured to connect the client system and the server system to perform data transmission between the client system and the server system. The data transmission system includes: a data transmission module, configured to execute the client system and Data transmission or data reception between the server systems; an external program module for executing a plurality of external programs; and a process module for performing a data transmission process or a data receiving process when the data transmission system is started. And causing the data transmission module to perform the data transmission or the data reception, and during the execution of the data transmission process or the data receiving process, calling the external program module to enable the external program module to execute the plurality of external components Program.

The data transmission system is a data transmission framework. The data transfer framework defines an instruction set for an external program to embed into the data transfer framework using the instruction set. The instruction set defines an execution sequence of the plurality of external programs, and the process module causes the external program module to execute the complex number according to the execution order of the instruction set during the data transmission process or the data receiving process. An external program.

The data transmission system further includes: a scheduling module for allowing a user to set a schedule to set a startup time of the data transmission system according to the set schedule; a log module for recording an abnormality of the data transmission system a condition; and a notification module for notifying the abnormality of the data transmission system.

The plurality of external programs include an external program to be executed before the data is acquired, before the data is transmitted, and after the data is transmitted, and an external program to be executed before the data is received and after the data is received.

In order to achieve the above and other objects, the present invention further provides a data transmission method for performing data between a client system and a server system. Transmission, the data transmission method includes: defining a data transmission framework, and defining an instruction set for a plurality of external programs to embed into the data transmission frame by using the instruction set; and starting the data transmission frame, The data transmission process or the data receiving process is performed to perform data transmission or data reception, and during execution of the data transmission process or the data receiving process, the plurality of external programs are executed according to the instruction set.

Therefore, the data transmission system and method of the present invention defines a data transmission framework, which defines a standard interface, enabling a user to call an external program developed by a user or developed by a third party during data transmission, so that the user can concentrate on development. Save time and cost with your own processes.

10‧‧‧Internet

2‧‧‧Data Transfer Framework

21‧‧‧Instruction Set

22‧‧‧External Program Module

23‧‧‧ Scheduling module

24‧‧‧Process Module

25‧‧‧Data Transmission Module

26‧‧‧Log module

27‧‧‧Notification module

3‧‧‧Customer System

4‧‧‧Server system

S21~S23‧‧‧Steps

S241~S243‧‧‧Steps

S251~S255‧‧‧Steps

S26~S30‧‧‧Steps

S31~S39‧‧‧Steps

1 is a schematic diagram of a data transmission system of the present invention; 2A and 2B are schematic flowcharts of a data transmission method of the present invention; and FIG. 3 is a flow chart showing execution of a plurality of external programs of the data transmission method of the present invention.

The embodiments of the present invention are described below by way of specific examples, and those skilled in the art can readily appreciate the other advantages and functions of the present invention from the disclosure herein. It is to be understood that the structure, the proportions, the size and the like of the present invention are only used in conjunction with the disclosure of the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. Conditions, the modification of any structure, the change of the proportional relationship or the adjustment of the size, without affecting the efficacy and the purpose of the case All of them should still fall within the scope of the technical content disclosed in this case.

Referring to Figure 1, there is shown a schematic diagram of a data transmission system of the present invention. The data transmission system of the present invention is a data transfer frame 2 for connecting the client system 3 and the server system 4 via the Internet 10 to perform between the client system 3 and the server system 4. Data transfer. The data transfer framework 2 can be defined to include an instruction set 21, an external program module 22, a scheduling module 23, a process module 24, a data transfer module 25, a log module 26, and a notification module 27.

The instruction set 21 defines information about a plurality of external programs, such as an execution order.

The external program module 22 is configured to execute a plurality of external programs, wherein the plurality of external programs can be developed by the user or otherwise provided and utilized by the instruction set 21 to be embedded in the data transfer framework 2. The plurality of external programs include an external program to be executed before the data is acquired, before the data is transmitted, and after the data is transmitted, and an external program to be executed before the data is received and after the data is received. In addition, the plurality of external programs may further include a job of stopping the job and issuing an exception notification, or ignoring the failure to continue the next job, and subsequent operations for executing the success or failure of the external program.

The activation of the data transmission frame 2 can be initiated by the user through an automatic or manual mode. The automatic activation is initiated by the scheduling module 23 after a specified period or other conditions are met. The user can also use a call interface to make calls to other information systems. start up.

The process module 24 is responsible for executing and controlling the data transfer process, such as the data transfer process and the data receiving process. The process module 24 is additionally executed as a data transmission When the process and data receiving process are sent, the external program module 22 is called to execute a plurality of external programs, and the external program module 22 can be called to execute a plurality of external programs according to the execution order of the plurality of external programs in the instruction set 21.

The data transmission module 25 is configured to perform data transmission or data reception, and can connect to a specific server system and perform a login operation through specific connection and authentication information, and transmit or receive data through user setting.

The log module 26 is used to record any abnormalities and/or transmission results occurring in all processes for later audit use, and the content includes the time points of each job and the results thereof.

The notification module 27 is used to notify the maintenance personnel of various errors occurring in the data transmission framework during the operation, and has an importance degree. For a specific abnormality, the maintenance personnel need to be involved for processing. The notification method can be implemented by email or telephone.

The data transmission process includes: starting an external program required to execute the external program module 22 to scan the data to be transmitted, scanning the data to be transmitted, and starting an external program, package information, and the external program required to execute the data transfer before the external program module 22 performs the data transfer. The related metadata, the call data transmission module 25 performs data transmission, activates the external program required by the external program module 22, and all the data and processing results in the process are recorded by the log module 26, and may be utilized if an abnormality occurs. The notification module 27 performs an abnormality notification.

The data receiving process includes: starting an external program required to execute the external program module 22 before the data is received, calling the data transmission module 25 to receive the data, and performing packet unpacking for the data to retrieve the message and related metadata. According to the external program required to start the external program module 22 to execute the packet disassembly, all the data and the processing result in the process are recorded by the log module 26, and if an abnormality occurs, the notification module 27 is used to notify the abnormality. .

It should be noted that during the data transmission process, the source format of the data is not limited to the file format in the computer system, but also a record in the database, or other serializable binary bit data, so as to be on the network system. The type of data transmitted.

Please refer to FIGS. 2A and 2B for a schematic flow chart of the data transmission method of the present invention. That is, the data transmission method between the client system and the server system after the data transmission frame of the present invention is connected to the client system and connected to the server system through the Internet. The data transmission method of the present invention mainly comprises: defining a data transmission framework, and defining an instruction set for an external program developed or otherwise provided by a user to be embedded into the data transmission frame by using the instruction set. And starting the data transfer framework to execute a data transfer process or a data receiving process, and executing the plurality of external programs according to the instruction set during execution of the data transfer process or the data receiving process. The details are as follows.

As shown in FIG. 2A, in step S21, the data transmission frame is called. That is, start the data transfer framework. Then it proceeds to step S22.

In step S22, the process module is started. Then it proceeds to step S23.

In step S23, the data flow is judged. That is, the process module judges the execution data transmission process or the data receiving process. If it is judged that the material transfer process is to be executed, it proceeds to step S251; if it is judged that the material reception flow is to be executed, it proceeds to step S241.

In step S241, the external program module is called to execute a job, such as an external program to be executed before the data is received, such as performing a clearing to ensure that the disk space is sufficient for the received data. Then it proceeds to step S242.

In step S242, the call data transmission module executes the data, that is, performs data reception. Then it proceeds to step S243.

In step S243, the external program module is called to execute a job, for example, an external program to be executed after the data is received, to retrieve the disassembled information and related metadata, or for example, to perform a transfer to receive the data. The data can be instantly transferred to the backend system.

The execution tasks described in the above steps S241 to S243 can be linked to the second operation. After the execution of the job in step S26, it is determined in step S27 whether the job is successful. If yes, the process proceeds to step S28 to execute the next job. If not, the process proceeds to step S29 where the log module records the system event, and proceeds to step S30 to notify the user by the notification module 27.

Therefore, the data receiving process of steps S241 to S243 can be roughly divided into two stages: before the data reception of step S242 and after the data reception of step S242. Both phases allow the user to develop external programs using instructions to ensure that the space is sufficient, or to perform data operations, format conversions, generate throw-backs, or other jobs.

In step S251, the external program module is called to execute an operation, for example, an external program before the data to be sent, such as an external program for obtaining data to be transmitted from the backend database. Then it proceeds to step S252.

In step S252, the data is acquired and the data is encapsulated. Then it proceeds to step S253.

In step S253, the external program module is called to execute a job, such as an external program to be executed before data transfer, such as merging small message files into a single file external program. Then it proceeds to step S254.

In step S254, a material transfer job is executed. Then it proceeds to step S255.

In step S255, the external program module is called to execute a job, such as an external program after data transfer, such as an external program that notifies the backend system or related personnel to transmit the result.

The execution operations described in the above steps S251 to S255 can be linked to the second operation. After the execution of the operation in step S26, it is determined in step S27 whether the job is successful. If yes, the process proceeds to step S28. If not, the process proceeds to step S29 where the log module records the system event, and proceeds to step S30 to notify the user by the notification module 27.

Therefore, the data transfer process of steps S251 to S255 can be roughly divided into three stages: before the acquisition of the data to be transmitted in step S252, after the acquisition of the data to be transmitted in step S252, and before the transmission of the data in step S254, and after the data transfer in step S254. . All three phases allow the user to develop an external program using instructions to perform some data operations, data annotation, or other operations.

Please refer to Figure 3 again to illustrate the execution of multiple external programs. In step S31, an external program is executed. Then it proceeds to step S32.

In step S32, the execution result is recorded. Then it proceeds to step S33.

In step S33, an external program execution result is judged. If it is successful, it proceeds to step S34; if it fails, it proceeds to step S36.

In step S34, is there any other external program. If yes, return to step S31; if not, proceed to step S35 to execute the next step.

In step S36, the specified job is executed, for example, the action specified by the user when the execution fails, such as backup error data and its reason. Then it proceeds to step S37.

In step S37, it is determined whether or not to execute another external program. If yes, go to step S34; if no, go to step S38.

In step S38, it is determined whether or not the next step of the job is executed. If so, the process goes to step S35. For example, if the current job is step S241, the execution of the next step is S235, and step S242 is performed; if not, the process proceeds to step S39 to cancel the job.

In summary, the data transmission system and method provided in the present application utilizes a data transmission framework to define an instruction set type interface, allowing users to develop related applications or provide other methods, and define applications in the instruction set. The related information enables embedded external programs to be embedded in the data transfer framework, thereby allowing users to focus on developing their own programs and saving time and costs.

The above-described embodiments are merely illustrative of the effects of the present invention, and are not intended to limit the scope of the present invention, and those skilled in the art can modify and modify the above-described embodiments without departing from the spirit and scope of the present invention. Moreover, the number of structures in the above-described embodiments is merely illustrative and is not intended to limit the present invention. Therefore, the scope of protection of the rights in this case should be listed in the scope of the patent application mentioned later.

10‧‧‧Internet

2‧‧‧Data Transfer Framework

21‧‧‧Instruction Set

22‧‧‧External Program Module

23‧‧‧ Scheduling module

24‧‧‧Process Module

25‧‧‧Data Transmission Module

26‧‧‧Log module

27‧‧‧Notification module

3‧‧‧Customer System

4‧‧‧Server system

Claims (10)

A data transmission system for connecting a client system and a server system for data transmission between the client system and the server system, the data transmission system comprising: a data transmission module, configured to execute the client Data transfer or data reception between the system and the server system; an external program module for executing a plurality of external programs; and a process module for executing a data transfer process or data when the data transfer system is started Receiving a process for the data transmission module to perform the data transmission or the data reception, and during the execution of the data transmission process or the data receiving process, calling the external program module to enable the external program module to execute the data A variety of external programs. The data transmission system of claim 1, wherein the data transmission frame is a data transmission frame and defines an instruction set, and the plurality of external programs utilize the instruction set to be embedded in the data transmission frame. The data transmission system of claim 2, wherein the instruction set defines an execution sequence of the plurality of external programs, and the process module is further during the data transmission process or the data receiving process, The execution order of the instruction set causes the external program module to execute the plurality of external programs. The data transmission system of claim 1, further comprising: a scheduling module, configured to allow a user to set a schedule to set a startup time of the data transmission system according to the set schedule; a log module To record the abnormal situation of the data transmission system; And a notification module for notifying the abnormality of the data transmission system. The data transmission system of claim 1, wherein the plurality of external programs include external programs to be executed before data acquisition, before data transmission, and after data transmission, before data reception and after data reception are performed. External program. A data transmission method for data transmission between a client system and a server system, the data transmission method includes: defining a data transmission framework, and defining an instruction set for a plurality of external programs Using the instruction set to embed in the data transmission framework; and initiating the data transmission framework to execute a data transfer process or a data receiving process, and executing the data transfer process or the data receiving process during execution according to the instruction set The plurality of external programs. The data transmission method of claim 6, wherein the instruction set has an execution order of executing the plurality of external programs to execute the plurality of external programs in accordance with the execution order of the instruction set. For example, the data transmission method described in claim 6 further includes allowing the user to set a schedule to set the startup time of the data transmission frame according to the set schedule. For example, the data transmission method described in claim 6 of the patent application further includes recording or notifying the data transmission process or an abnormal situation in the data receiving process. The method for transmitting data according to claim 6 of the patent application, wherein A plurality of external programs include external programs to be executed before data acquisition, before data transmission, and after data transmission, external programs to be executed before data reception and after data reception.