CN107911481A - Data transfer mode between a kind of application system - Google Patents

Data transfer mode between a kind of application system Download PDF

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Publication number
CN107911481A
CN107911481A CN201711302964.1A CN201711302964A CN107911481A CN 107911481 A CN107911481 A CN 107911481A CN 201711302964 A CN201711302964 A CN 201711302964A CN 107911481 A CN107911481 A CN 107911481A
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CN
China
Prior art keywords
file
data
message
server
application
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711302964.1A
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Chinese (zh)
Inventor
田文录
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Yunhai Information Technology Co Ltd
Original Assignee
Zhengzhou Yunhai Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Yunhai Information Technology Co Ltd filed Critical Zhengzhou Yunhai Information Technology Co Ltd
Priority to CN201711302964.1A priority Critical patent/CN107911481A/en
Publication of CN107911481A publication Critical patent/CN107911481A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/17—Details of further file system functions
    • G06F16/176—Support for shared access to files; File sharing support
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/18—File system types
    • G06F16/182—Distributed file systems
    • G06F16/1824—Distributed file systems implemented using Network-attached Storage [NAS] architecture
    • G06F16/183—Provision of network file services by network file servers, e.g. by using NFS, CIFS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/165—Combined use of TCP and UDP protocols; selection criteria therefor

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

The present invention relates to data transfer mode between application system in the application of every field, and data transmission method between more particularly to a kind of application system, specifically includes following steps：1) system A elder generations save file is to file server；2) filename to be treated, is sent to system B by the server that system A is provided by webservice calling systems B；B preserves filename to be treated to database；3) system B timings inquiry data-base recording, by record search file path, finds file and is handled；4) system B processing sends messages to system A after completing, and informs that system A file process is completed；5) system A receives the message that system B requests come, and is shown task result；This method can realize the quick transmission of data.

Description

Data transfer mode between a kind of application system
Technical field
The present invention relates to data transfer mode between application system every field application, and in particular to server field A kind of data between application system, there is provided data transmission method between application system.
Background technology
With the rise of SOA (service-oriented Technical Architecture) in recent years, more and more application systems proceed by distribution The design and deployment of formula.System becomes service-oriented multisystem framework by original single Technical Architecture.Originally it was at one The operation flow that can be completed between system, is realized by multiple interaction between multisystem.Thus there is an urgent need for a kind of technology to solve The transmission of data certainly how is carried out between application system.
The content of the invention
The present invention is achieved through the following technical solutions, a kind of method for data transfer between application system, tool Body comprises the following steps：1) system A elder generations save file is to file server；2) system A is carried by webservice calling systems B Filename to be treated, is sent to system B by the server of confession；B preserves filename to be treated to database；3) system B timing inquiry data-base recordings, by record search file path, find file and are handled；4) after system B processing is completed System A is sent messages to, informs that system A file process is completed；5) system A receives the message that system B requests come, and is shown Task result.
Preferably, in step 2), system B, which is received, to be asked successfully, to immediately return to system A successes.
The present invention also provides a kind of system for data transfer between application system, including system A and system B, also wrap Include shared file server, database, message-oriented middleware module.
Preferably, system B includes file request processing module and timing document processing module.
The present invention provides a kind of computer-readable storage medium, has computer program thereon, the program be executed by processor with Realize the method.
The present invention also provides a kind of computer equipment, including memory, processor and storage on a memory and can located The computer program run on reason device, the processor perform described program to realize the method.
The present invention is that can quickly realize the transmission of data between application system relative to the beneficial effect of the prior art.
Brief description of the drawings
The schematic diagram that Fig. 1 is carried out data transmission between application system using socket modes in the prior art
The signal that Fig. 2 is carried out data transmission between application system using ftp/ file-sharing server modes in the prior art Figure
The schematic diagram that Fig. 3 is carried out data transmission between application system using Database vendors data mode in the prior art
The schematic diagram that Fig. 4 is carried out data transmission between application system using message modes in the prior art
The schematic diagram carried out data transmission between the application system that Fig. 5 one embodiment of the invention provides
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings.Following embodiments are only used for clearer Ground illustrates technical scheme, and is not intended to limit the protection scope of the present invention and limits the scope of the invention.
Data transfer has three key elements between application system：Transmission mode, transport protocol, data format, available data pass Defeated mode is generally using following several：
First, socket modes
Socket modes are simplest interactive modes.It is typical ability c/s interactive modes.One client computer, a service Device.Server providing services, service access is carried out by ip addresses and port.And the end that client computer is specified by Connection Service device Mouth carries out interacting message.Wherein transport protocol can be tcp/UDP agreements.And server and request message form and sound are arranged Answer message format.As shown in Figure 1, our common http are called at present, java far calls, web serivces are to use This mode, different is exactly transport protocol and message format.The advantages of this mode is：
1 is easily programmed, and java provides a variety of frames at present, shields bottom communication details and data transfer is thin Section.
2 are easy to control authority, pass through transport layer protocol https, the data of encrypted transmission so that security improves.
3 versatilities are stronger, and no matter client is .net frameworks, and java, python are possible.Especially Webservice specifications so that service becomes general.
And the shortcomings that this mode, is：
1 server and client side must work at the same time, and when server end is disabled, whole data interaction is can not Carry out.
2 when transmitted data amount is bigger, seriously take network bandwidth, may cause connection time-out.So that in number When according to amount interaction, the very unreliable of change is serviced.
2nd, ftp/ file-sharing servers mode
Interaction for big data quantity, is most suitable for only using the interactive mode of this file.System A and system B are about Determine the contents such as file server address, file designation rule, file content form, carried out by uploading files to file server Data interaction.Idiographic flow is as shown in Figure 2.
Most typical application scenarios are batch execution datas：Such as system A before 12 points of today data to be processed A file is generated to, second day 1:00 AM of system B is handled, and after processing is completed, handling result is generated to a text Part, system A12 points are carrying out result treatment.It is transaction type system that this situation, which frequently occurs in A, and response requirement is compared Height, is not suitable for doing the work of data analysis type, and system B is background system, higher to disposal ability requirement, is adapted to do batch Task system.
More than simply explanation by the data interaction of file mode, after actual conditions B completion tasks, may pass through The mode of socket notifies A, is not necessarily and passes through file mode.
The advantages of this mode：
1 in the case where data volume is big, can be transmitted by file, not time out, is not take up network bandwidth.
2 schemes are simple, avoid network transmission, the relevant concept of procotol.
The shortcomings that this mode：
The 1 unsuitable business for doing real-time class
2 must have common file server, and there are risk here for file server.Because file may be tampered, Delete, or exist and divulge a secret.
3 must arrange the form of file data, it is necessary to which each system is all synchronously repaiied when file format is changed Change.
3rd, Database vendors data mode
As shown in figure 3, system A and system B carries out data friendship by connecting same table of same database server Change.When system A Request Systems B handles data, system A Insert a datas, system B select systems A insertions Data handled.
The advantages of this mode is
1 compares for file mode transmission, because the same database used, interaction is simpler.
2 since database provides the operation mutually regarded, for example updates, rollback etc..Interactive mode is more flexible, and passes through The affair mechanism of database, can make the data exchange of reliability.
The shortcomings that this mode：
1 when the system for connecting B is more and more, since the connection pool of database is limited, causes each system The connection being assigned to will not be very much, when system is more and more, may cause to connect without available database
2 ordinary circumstances, the system from Liang Ge different companies, can less open the database of oneself and be connected to other side, because So to have safety effects.
4th, message modes
As shown in figure 4, Java Message Service (Java Message Service) is the typical of message data transfers Implementation.System A and system B carries out data exchange by a message server.System A sends a message to messenger service Device, if the message that system B ordering systems A is sended over, message server meeting message is pushed to B.Both sides arrange message format .There are the jms message-oriented middlewares much increased income, such as ActiveMQ, OpenJMS currently on the market.
The advantages of this mode
1 since jms defines specification, has many message-oriented middlewares increased income it can be selected that and more common.Access Get up relatively also fairly simple
2 is more flexible by message mode, can take synchronization, asynchronous, the Message Processing of reliability, message-oriented middleware Independent it can dispose.
The shortcomings that this mode
The 1 study relevant rudimentary knowledge of jms, the concrete configuration of message-oriented middleware, and the details realized is for exploit person There are certain learning cost for member
2 in the case of big data quantity, and message may produce overstocked, cause message delay, information drop-out, or even message Middleware collapses.
One embodiment of the invention integrates the prior art, there is provided a kind of method for data transfer between application system, such as Shown in Fig. 5, specifically, business personnel needs to import one big file to system A, system A save file information, and file the inside Managing detailed catalogue need to imported into system B and analyzed, it is necessary to which analysis result is notified system after system B, which is analyzed, to be completed A.This method comprises the following steps：
A system A elder generation's save files are to file server.
The server that B system A is provided by webservice calling systems B, is sent to filename to be treated and is Unite B.Since file is very big, it is necessary to handle for a long time, so B handles file not in time, but file to be treated is preserved Name arrives database, goes to handle by backstage timer-triggered scheduler mechanism.Ask successfully, to immediately return to system A successes so B is received.
C system B timing inquiry data-base recordings, by record search file path, find file and are handled.This mistake Journey is very long.
D system B processing sends messages to system A after completing, and informs that system A file process is completed.
E systems A receives the message that system B requests come, and is shown task result.
One of ordinary skill in the art will appreciate that：Realizing all or part of step of above method embodiment can pass through Program or the relevant hardware of programmed instruction are completed, and foregoing program can be stored in computer-readable storage medium In, the program upon execution, execution the step of including above method embodiment；And foregoing storage medium includes：ROM、RAM、 Magnetic disc or CD etc. are various can be with the medium of store program codes.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.

Claims (6)

  1. A kind of 1. method for data transfer between application system, it is characterised in that：Specifically include following steps：1) system A First save file is to file server；2) server that system A is provided by webservice calling systems B, needing to handle Filename be sent to system B；B preserves filename to be treated to database；3) system B timings inquiry data-base recording, By record search file path, find file and handled；4) system B processing sends messages to system A after completing, and informs System A file process is completed；5) system A receives the message that system B requests come, and is shown task result.
  2. 2. according to the method described in claim 1, it is characterized in that：In step 2), system B is received and is asked successfully, to immediately return to System A successes.
  3. 3. a kind of system for data transfer between application system, including system A and system B, it is characterised in that：Further include altogether Enjoy file server, database, message-oriented middleware module.
  4. 4. system according to claim 3, it is characterised in that：System B includes file request processing module and timing file Processing module.
  5. 5. a kind of computer-readable storage medium, has computer program thereon, which is executed by processor to realize claim 1-2 any one of them methods.
  6. 6. a kind of computer equipment, including memory, processor and storage are on a memory and the meter that can run on a processor Calculation machine program, the processor perform described program to realize claim 1-2 any one of them methods.
CN201711302964.1A 2017-12-08 2017-12-08 Data transfer mode between a kind of application system Pending CN107911481A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111538773A (en) * 2020-04-22 2020-08-14 深圳市欣横纵技术股份有限公司 Nuclear facility data management system based on multi-level management structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107241446A (en) * 2017-07-31 2017-10-10 广州优视网络科技有限公司 Document transmission method, device and the terminal device and storage medium of application program

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
CN107241446A (en) * 2017-07-31 2017-10-10 广州优视网络科技有限公司 Document transmission method, device and the terminal device and storage medium of application program

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111538773A (en) * 2020-04-22 2020-08-14 深圳市欣横纵技术股份有限公司 Nuclear facility data management system based on multi-level management structure

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Application publication date: 20180413

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