CN201774552U - Document transmission system - Google Patents
Document transmission system Download PDFInfo
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- CN201774552U CN201774552U CN2010201447895U CN201020144789U CN201774552U CN 201774552 U CN201774552 U CN 201774552U CN 2010201447895 U CN2010201447895 U CN 2010201447895U CN 201020144789 U CN201020144789 U CN 201020144789U CN 201774552 U CN201774552 U CN 201774552U
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Abstract
The utility model provides a document transmission system, which comprises a client side and a foreground business platform; the client side is used for interacting with users for receiving various foreground businesses; and the foreground business platform is used for processing various foreground businesses sent by the client side and comprises a main server and a document server, wherein the main server is used for receiving transaction requests sent by the client side and returning transaction information, and the document server allows the client side to upload or download documents. The utility model has the benefits of suitability of the transmission of documents with large data sizes and stability and reliability in operation.
Description
Technical field
The utility model relates to a kind of document transmission system, and particularly a kind of big document transmission system based on bank preposing service platforms belongs to financial services technology field.
Background technology
The basic service of bank mainly is deposit and loan transaction, and we are referred to as core business system relevant information system.On the other hand, bank's other business outside basic service is then just flourish, and these professional majorities are based on the basic service of bank, carries out integrated with the service product of other industry and realizes.These business often are referred to as front service in bank, finger carried out the service product of integrated processing before core business, relevant system then relies on the core business system of bank, we are referred to as bank preposing service platforms, comprise that intermediary service, silver card are logical, the access pretreatment system of Yin Baotong, national debt, fund, the capable exchange of connection and various channels, as ATM P, POS P, Web bank, self-aided terminal etc.
Need frequent transmission lot of data between the client of bank and the background server end, a lot of business can relate to transfer of data in batches, except professional essential information, need transmit and the relevant file of business toward contact, as the batch of Collection and Payment On Behalf business the withhold transmission of file, the transmission of customer account monofile, the contents such as exchange of bank transaction reconciliation data file.These ancillary documents to compare professional essential information very big.Yet because the background server end of bank needs to handle the lot of data from each client at one time, therefore, the transmission of file takies too much Internet resources often, has influenced other basic service transmission of Information.Yet these files must transmit again.Therefore need in front service platform, realize the transmission technology of reliable large-data documents, to guarantee professional normally carrying out.
The utility model content
The purpose of this utility model provides a kind of document transmission system, and it can transmit the file of big data quantity reliably between bank preposing service platforms and client.
The purpose of this utility model realizes by following technical scheme is provided:
A kind of document transmission system comprises the client of accepting various front services with the user alternately; The front service platform that is connected with described client, be used to handle the various front services that client sends; Described front service platform comprises and is used to receive the transaction request that client sends and returns the master server of Transaction Information and be used for file server for client upload or file in download.
Further, described client comprises a judgement system that is used to judge the magnitude relationship of a upload file and a preset value, if upload file is greater than preset value, client sends to file server with file, then file name is submitted to master server; If upload file less than preset value, then is attached to the transaction message back to file content and sends to master server.
Further, described client comprises a judgement system that is used to judge the magnitude relationship of a file in download and a preset value, if file in download is less than preset value, then file content is returned client as the follow-up data of transaction; If file in download is greater than preset value, then master server can and need the downloaded files title to send to file server the socket of client, by file server file is sent to client.
Further, described preset value is 64K.
Further, described file server is saved under the assigned catalogue with document analysis or with the file forwarding or with file alternatively.
The beneficial effects of the utility model are mainly reflected in: by for preposition workbench file server being set, alleviated the live load of the master server of preposition workbench, and improved file transfer efficient, to reach the big file of reliable transmission.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the module map of embodiment of the present utility model.
Embodiment
Following with reference to description of drawings embodiment of the present utility model.
Fig. 1 is the module map of embodiment of the present utility model.As Fig. 1, front service platform comprises master server and file server.Master server, file server and client can be transmitted data each other.
In Business Processing, client is prejudged the magnitude relationship of a file and a preset value (as 64K) before upload file.If the size of file surpasses preset value, then client sends to file server with file earlier, and a part that then name of file is referred to as transaction request is submitted to master server, is handled by oracle listener; If the size of file less than preset value, then sends to master server by the mode that file content is attached to the transaction message back.
In Business Processing, client is when file in download, and the oracle listener of master server can return transaction data earlier, judges the magnitude relationship that needs a downloaded files and a preset value (as 64K) then.If the size of file less than preset value, then returns file content to client as the follow-up data of concluding the business; If the size of file is greater than preset value, then oracle listener can and need the downloaded files title to send to file server with the SOCKET socket of client, by file server file is sent to client.
File server is supported the breakpoint transmission function of file, has no progeny in transmission takes place, and can begin from the position of interrupting to recover transmission, and needn't restart.Client sends the server end size that acquisition request has been interrupted the file of transmission earlier, then the further part of upload file before transmitting file.When file in download, flow control can also be set, promptly can set a maximum speed of download, as: 64K/ second.
Upload file in download by file server, can alleviate the load of master server, avoid oracle listener to get clogged, hinder the processing of other business.
File server mainly comprises three kinds to the processing of file: being kept at behind the document analysis in the database, wait for the instruction of client; File is forwarded to other external treatment systems; Preserve file under designated directory, wait for other processing instruction.
Document analysis mainly is for some batch data, at first need to be saved in the database, the legitimacy of verification msg, the record managing detailed catalogue, waiting for that next step transaction is submitted to that core business system is handled to data or downloads detailed data is used for checking etc., may need after handling data are made amendment etc.
It mainly is the requirement that has met Service Process Server for initial data that file is transmitted, and just need send to file other server process.
Preposition workbench is in the process of handling eventually day, comprised the step that file in the temp directory of file server is removed, be specially: file is preserved the parameter value of fate in the configuration data catalogue, day terminal hour preserve the file of fates according to these parameters deletions greater than parameter value.Can avoid the increase without limitation operational efficiency of the system that influences of file in the temp directory of file server like this.
Although be the example purpose, preferred implementation of the present utility model is disclosed, but those of ordinary skill in the art will recognize that under situation about not breaking away from by the disclosed scope and spirit of the present utility model of appending claims, various improvement, increase and replacement are possible.
Claims (1)
1. a document transmission system is characterized in that: comprise the client of accepting various front services with the user alternately; The front service platform that is connected with described client, be used to handle the various front services that client sends; Described front service platform comprises and is used to receive transaction request and master server that returns Transaction Information and the file server that is used for for client upload or file in download that client sends that described client is connected by data/address bus with file server with the master server of front service platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201447895U CN201774552U (en) | 2010-03-23 | 2010-03-23 | Document transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201447895U CN201774552U (en) | 2010-03-23 | 2010-03-23 | Document transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201774552U true CN201774552U (en) | 2011-03-23 |
Family
ID=43754391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201447895U Expired - Fee Related CN201774552U (en) | 2010-03-23 | 2010-03-23 | Document transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201774552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018054395A1 (en) * | 2016-09-23 | 2018-03-29 | 中兴通讯股份有限公司 | Big data transaction method and device, and storage medium |
| CN110912886A (en) * | 2019-11-21 | 2020-03-24 | 中国建设银行股份有限公司 | Data transmission method and device |
-
2010
- 2010-03-23 CN CN2010201447895U patent/CN201774552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018054395A1 (en) * | 2016-09-23 | 2018-03-29 | 中兴通讯股份有限公司 | Big data transaction method and device, and storage medium |
| CN110912886A (en) * | 2019-11-21 | 2020-03-24 | 中国建设银行股份有限公司 | Data transmission method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20140323 |