CN106657213A - File transmission method and device - Google Patents
File transmission method and device Download PDFInfo
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- CN106657213A CN106657213A CN201610825903.2A CN201610825903A CN106657213A CN 106657213 A CN106657213 A CN 106657213A CN 201610825903 A CN201610825903 A CN 201610825903A CN 106657213 A CN106657213 A CN 106657213A
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- file
- fragment data
- burst
- client
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
- H04L67/1078—Resource delivery mechanisms
- H04L67/108—Resource delivery mechanisms characterised by resources being split in blocks or fragments
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention relates to a file transmission method. The file transmission method comprises the steps of receiving multiple pieces of fragment data which are sent by a client and acquired by segmenting a file to be sent according to a preset size, wherein the fragment data comprises fragment information and file information; and storing the fragment data into a database. The resource consumption of a server can be reduced by adopting the file transmission method. In addition, the invention further provides a file transmission device.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of document transmission method and device.
Background technology
In traditional document transmission method, for the transmission of big file (being often referred to the file more than 10MB) is typically first to exist
Client is split, is numbered, and then fragment data is uploaded onto the server one by one, and server receives one by one fragment data, and
The fragment data for receiving is cached, server after all fragment datas of a file are received, according to caching
The order of fragment data be merged into a complete file.
However, traditional this document transmission method, server needs to merge file process, due to the limit of bandwidth
The situation of system and concurrent transmission so that the internal memory quilt long-time of server and substantial amounts of occupancy.
The content of the invention
Based on this, it is necessary to for above-mentioned technical problem, there is provided a kind of file transmission that can reduce server resource consumption
Method and apparatus.
A kind of document transmission method, methods described includes：
Receive that client sends by file to be sent according to multiple fragment datas for obtaining after the segmentation of default size, it is described
Fragment data includes burst information and fileinfo；
The fragment data is deposited into database.
Wherein in one embodiment, the burst information includes burst sequence number, and the fileinfo is included for unique
Identify the file identification of the file to be sent, total burst number that file division is obtained and file name.
Wherein in one embodiment, methods described also includes：To burst sequence number and file identification in the database
The two fields set up respectively index.
Wherein in one embodiment, methods described also includes：Receive the file download request that client sends, the text
Part download request carries the file identification that file is downloaded in request；Indexed with the file identification and burst serial number, from database
In find out it is described request download the corresponding fragment data of file.
Wherein in one embodiment, the corresponding burst of file that the request is downloaded is found out from database described
After data, methods described also includes：The fragment data is ranked up according to the burst sequence number in the fragment data；Will
The fragment data after sequence is assembled into complete file, and the complete file is sent into the client.
Wherein in one embodiment, the corresponding burst of file that the request is downloaded is found out from database described
After data, methods described also includes：The corresponding fragment data of file that the request is downloaded is sent into client, so that institute
State client and the fragment data is assembled into by complete file according to the burst sequence number of the fragment data.
A kind of file transfer means, described device includes：
Fragment data receiver module, for receive client transmission by file to be sent according to default size segmentation after
The multiple fragment datas for arriving, the fragment data includes burst information and fileinfo；
Fragment data memory module, for the fragment data to be deposited into database.
Wherein in one embodiment, the burst information includes burst sequence number, and the fileinfo is included for unique
Identify the file identification of the file to be sent, total burst number that file division is obtained and file name.
Wherein in one embodiment, described device also includes：Index sets up module, for burst sequence number and files-designated
Know the two fields and set up index respectively.
Wherein in one embodiment, described device also includes：Download request receiver module, sends for receiving client
File download request, file download request carries the file identification that file is downloaded in request；Fragment data searching modul, uses
In indexing with the file identification and burst serial number, the corresponding burst of file that the request is downloaded is found out from database
Data.
Wherein in one embodiment, described device also includes：Fragment data order module, for by the fragment data
It is ranked up according to the burst sequence number in the burst；File recombination module, assembles for the fragment data after by sequence
Into complete file；File sending module, for the complete file to be sent into the client.
Wherein in one embodiment, described device also includes：Fragment data sending module, for the request to be downloaded
The corresponding fragment data of file be sent to client so that the client according to the burst sequence number of the fragment data by institute
State fragment data and be assembled into complete file.
Above-mentioned document transmission method and device, by receiving the dividing file to be sent according to default size of client transmission
The multiple fragment datas obtained after cutting, the fragment data includes burst information and fileinfo, and the fragment data is stored in
To in database.Because server is received after fragment data, directly store to database, connect without waiting for all fragment datas
Harvest after finishing, then the process for carrying out file restructuring so that server no longer needs to distribute a large amount of internal memories to cache fragment data, together
When user upload data obtained timely process, the occupancy and holding time of server memory are reduced, so as to reduce
The consumption of server resource.
Description of the drawings
Fig. 1 is the applied environment figure of document transmission method in one embodiment；
Fig. 2 is the cut-away view of server in one embodiment；
Fig. 3 is the flow chart of document transmission method in one embodiment；
Fig. 4 is the method flow diagram that file is downloaded in one embodiment；
Fig. 5 is the method flow diagram that file is downloaded in another embodiment；
Fig. 6 is the structured flowchart of file transfer means in one embodiment；
Fig. 7 is the structured flowchart of file transfer means in another embodiment；
Fig. 8 is the structured flowchart of file transfer means in another embodiment.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
Document transmission method provided in an embodiment of the present invention can be applicable in environment as shown in Figure 1.With reference to shown in Fig. 1,
Server 102 can receive the data of the transmission of client 104 and store to database, and Data Concurrent also can be found out from database
Give client 104.Specifically, server 102 is communicated by network with terminal 104, receive client 104 send general
File to be sent includes burst information and file according to the multiple fragment datas obtained after the segmentation of default size, each fragment data
Information, and these fragment datas are stored to database；Server 102 receives the file download request that client 104 sends, from
Fragment data is found out in database, client 104 is transmitted directly to or fragment data is assembled into after complete file, be sent to
Terminal 104.Here terminal includes but is not limited to various personal computers, notebook computer, smart mobile phone, panel computer, just
Take formula wearable device etc..
In one embodiment, as shown in Fig. 2 additionally providing a kind of server, the server is included by system bus
The processor of connection, non-volatile memory medium, built-in storage, network connection mouth, be stored with behaviour in non-volatile memory medium
Make system and a kind of file transfer means, this document transmitting device is used to perform a kind of document transmission method.The processor is used for
Improve and calculate and control ability, support the operation of whole server.Built-in storage is used for as the text in non-volatile memory medium
The operation of part transmitting device provides environment, and can be stored with computer-readable instruction in the built-in storage, the computer-readable instruction
It is when executed by, a kind of document transmission method of the computing device can be caused.Network interface is used to carry out network with terminal
Communication, receives or sends data, the files passe request that for example receiving terminal sends, and sends fragment data or text to terminal
Part etc..
In one embodiment, as shown in Figure 3, there is provided a kind of document transmission method, the method is being applied to such as Fig. 1 institutes
The server for showing is illustrated, including：
Step 302, receive that client sends by file to be sent according to multiple bursts for obtaining after the segmentation of default size
Data, fragment data includes burst information and fileinfo.
Here file, is often referred to the file more than 10MB.File can be text, picture, audio frequency, video etc., this
Bright embodiment is not limited to the file of certain particular type or form.
Due to the restriction of bandwidth, above-mentioned file is directly uploaded, need to take considerable time, and when transmission occurs exception
When, need again to upload whole file, it is unfavorable for the carrying out transmitted.In order to tackle such case, in the present embodiment, will be pending
File is sent to be divided into multiple fragment datas according to default size, each fragment data includes burst information and fileinfo.So,
Each fragment data is relatively independent, just can concurrently be uploaded all fragment datas, and when transmission occurs abnormal, only will need to be passed
The data fragmentation of defeated failure is uploaded again so that transmission time greatly reduces.
Step 304, fragment data is stored into database.
Server is received after fragment data, and directly data can be deposited into database.Because fragment data includes burst
Information and fileinfo, therefore the corresponding all fragment datas of file, burst can be found according to fragment data itself
Without the need for being transmitted in order, server is received after fragment data data, can be directly stored in database, without the need in caching
It is middle to wait other fragment data end of transmissions of a file to store.
In the present embodiment, because server is received after fragment data, directly store to database, without waiting for all points
After sheet data is received, then the process for carrying out file restructuring so that server no longer needs to distribute a large amount of internal memories to cache point
Sheet data, while the data that user uploads have obtained timely process, reduces the occupancy and holding time of server memory, from
And reduce the consumption of server resource.
In one embodiment, burst information includes burst sequence number, for carrying out order volume to the fragment data after segmentation
Number, it is easy to being accurately positioned for follow-up file reorganization and loss of data；Fileinfo include file identification, total burst number and
File name, file identification is used for unique mark file to be sent, i.e., by file identification, can find corresponding unique
File, total burst number is used for the burst sum obtained after log file segmentation, is easy to subsequently judge the complete of fragment data reception
Property, file name is corresponding with file identification.
In the present embodiment, document transmission method also includes：To the burst sequence number in database and file identification the two words
Section sets up respectively index.
Index be one individually, the database structure of physics, it be in certain table the set of a row or some train values and
The logical pointer inventory of the data page of these values of physical label in corresponding Compass.Database table can be quickly accessed using index
In customizing messages.In the present embodiment, by setting up index respectively to burst sequence number and file identification the two fields, one can be entered
The lookup speed of step optimization fragment data.
In one embodiment, as shown in figure 4, above-mentioned document transmission method also includes the flow process being downloaded to file,
Specifically include：
Step 402, receives the file download request that client sends, and file download request carries the text that file is downloaded in request
Part is identified.
In the present embodiment, after client is by files passe to server, also file can be downloaded by client.Tool
Body, client can initiate file download request, and server asks the request for carrying to download the file of file by file download
Mark, can find out all data fragmentations that file is downloaded in request from database.It is understood that initiating file download
The client of request can be the client of upper transmitting file, it is also possible to be the client of non-upload file.
Step 404, is indexed with file identification and burst serial number, and the file correspondence that request is downloaded is found out from database
Fragment data.
Using index, customizing messages that can quickly in searching data storehouse, in the present embodiment, customizing messages is that request is downloaded
The corresponding fragment data of file.And the file pair downloaded come search request according to the two-stage index of file identification and burst sequence number
The fragment data answered, can further improve lookup speed.
Step 406, fragment data is ranked up according to the burst sequence number in fragment data.
Fragment data when storage is to database, due to the factor such as unstability of network, it is impossible to be ensured of according to
Burst numeric order is inserted into database, then the fragment data found out from database also is difficult to determination and is ordered into
, this just causes obstacle to the restructuring of subsequent file.For being smoothed out for subsequent operation, need to fragment data according to point
Piece sequence number is ranked up.Due to including burst sequence number in fragment data, therefore the burst sequence number in fragment data can be right
Fragment data is ranked up.
Step 408, by the fragment data after sequence complete file is assembled into, and complete file is sent into client.
In the present embodiment, the fragment data after sequence is successively merged, be assembled into original complete file, then this is complete
File is sent to client, realizes the download of file.
In another embodiment, as shown in figure 5, above-mentioned document transmission method also includes the stream being downloaded to file
Journey：
Step 502, receives the file download request that client sends, and file download request carries the text that file is downloaded in request
Part is identified.
In the present embodiment, likewise, after client is by files passe to server, can also be carried out to file by client
Download.Specifically, client can initiate file download request, and server asks the request for carrying to download file by file download
File identification, can find out from database request download file all data fragmentations.It is understood that initiating text
The client of part download request can be the client of upper transmitting file, it is also possible to be the client of non-upload file.
Step 504, is indexed with file identification and burst serial number, and the file correspondence that request is downloaded is found out from database
Fragment data.
Using index, customizing messages that can quickly in searching data storehouse, in the present embodiment, customizing messages is that request is downloaded
The corresponding fragment data of file.And the file pair downloaded come search request according to the two-stage index of file identification and burst sequence number
The fragment data answered, can further improve lookup speed.
Step 506, is sent to client, so that client is according to burst by the corresponding fragment data of file that request is downloaded
The fragment data is assembled into complete file by the burst sequence number of data.
The corresponding all fragment datas of file that the request found out from database is downloaded are sent to client by server
End, because fragment data includes total score piece number and burst sequence number, client can judge whether fragment data is complete according to total burst number
Portion receives, and fragmented data are all received, and fragment data are ranked up further according to burst sequence number, by the fragment data after sequence
Successively merge, be assembled into original complete file.
In the present embodiment, realize that file is recombinated in client, take full advantage of the resource of client, reduce to greatest extent
The resource consumption of server.
As shown in fig. 6, in one embodiment, a kind of file transfer means are additionally provided, the device includes：
Fragment data receiver module 602, for receiving the splitting file to be sent according to default size of client transmission
The multiple fragment datas for obtaining afterwards, fragment data includes burst information and fileinfo.
Fragment data memory module 604, for fragment data to be deposited into database.
In one embodiment, burst information includes burst sequence number, for carrying out order volume to the fragment data after segmentation
Number, it is easy to being accurately positioned for follow-up file reorganization and loss of data；Fileinfo include file identification, total burst number and
File name, file identification is used for unique mark file to be sent, i.e., by file identification, can find corresponding unique
File, total burst number is used for the burst sum obtained after log file segmentation, is easy to subsequently judge the complete of fragment data reception
Property, file name is corresponding with file identification.
In the present embodiment, above-mentioned file transfer means also set up module 706 including index, in database point
Piece sequence number and file identification the two fields set up respectively index.
In another embodiment, as shown in Figure 7, there is provided another kind of file transfer means, including：
Fragment data receiver module 602, for receiving the splitting file to be sent according to default size of client transmission
The multiple fragment datas for obtaining afterwards, fragment data includes burst information and fileinfo.
Fragment data memory module 604, for fragment data to be deposited into database.
Index sets up module 706, for building respectively to the burst sequence number in database and file identification the two fields
Lithol draws.
Download request receiver module 708, for receiving the file download request of client transmission, file download request is carried
The file identification of file is downloaded in request.
Fragment data searching modul 710, for being indexed with file identification and burst serial number, finding out from database please
Seek the corresponding fragment data of file of download.
Fragment data order module 712, for fragment data to be ranked up according to the burst sequence number in burst.
File recombination module 714, for the fragment data after sequence to be assembled into complete file.
File sending module 716, for complete file to be sent into the client.
In yet another embodiment, as shown in Figure 8, there is provided another file transfer means, including：
Fragment data receiver module 602, for receiving the splitting file to be sent according to default size of client transmission
The multiple fragment datas for obtaining afterwards, fragment data includes burst information and fileinfo.
Fragment data memory module 604, for fragment data to be deposited into database.
Index sets up module 706, for building respectively to the burst sequence number in database and file identification the two fields
Lithol draws.
Download request receiver module 708, for receiving the file download request of client transmission, file download request is carried
The file identification of file is downloaded in request.
Fragment data searching modul 710, for being indexed with file identification and burst serial number, finding out from database please
Seek the corresponding fragment data of file of download.
Fragment data sending module 812, for the corresponding fragment data of file that request is downloaded to be sent into client, with
Make client that the fragment data are assembled into complete file according to the burst sequence number of the fragment data.
One of ordinary skill in the art will appreciate that realizing all or part of flow process in above-described embodiment method, can be
Related hardware is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that for one of ordinary skill in the art comes
Say, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of document transmission method, methods described includes：
Receive that client sends by file to be sent according to multiple fragment datas for obtaining after the segmentation of default size, the burst
Data include burst information and fileinfo；
The fragment data is deposited into database.
2. method according to claim 1, it is characterised in that the burst information includes burst sequence number, the file letter
Breath includes total burst number and the file name obtained for the file identification of file to be sent, file division described in unique mark；
Methods described also includes：
Index is set up respectively to the burst sequence number in the database and file identification the two fields.
3. method according to claim 2, it is characterised in that methods described also includes：
The file download request that client sends is received, the file download request carries the file identification that file is downloaded in request；
Indexed with the file identification and burst serial number, corresponding point of the file that the request is downloaded is found out from database
Sheet data.
4. method according to claim 3, it is characterised in that find out what the request was downloaded from database described
After the corresponding fragment data of file, also include：
The fragment data is ranked up according to the burst sequence number in the fragment data；
The fragment data after by sequence is assembled into complete file, and the complete file is sent into the client.
5. method according to claim 3, it is characterised in that find out what the request was downloaded from database described
After the corresponding fragment data of file, also include：
The corresponding fragment data of file that the request is downloaded is sent into client, so that the client is according to the burst
The fragment data is assembled into complete file by the burst sequence number of data.
6. a kind of file transfer means, it is characterised in that described device includes：
Fragment data receiver module, for receive client transmission by file to be sent according to obtaining after the segmentation of default size
Multiple fragment datas, the fragment data includes burst information and fileinfo；
Fragment data memory module, for the fragment data to be deposited into database.
7. device according to claim 6, it is characterised in that the burst information includes burst sequence number, the file letter
Breath includes total burst number and the file name obtained for the file identification of file to be sent, file division described in unique mark；
Described device also includes：
Index sets up module, for setting up index respectively to burst sequence number and file identification the two fields.
8. device according to claim 7, it is characterised in that described device also includes：
Download request receiver module, for receiving the file download request of client transmission, the file download request is carried please
Seek the file identification for downloading file；
Fragment data searching modul, for being indexed with the file identification and burst serial number, finds out described from database
The corresponding fragment data of file that request is downloaded.
9. device according to claim 8, it is characterised in that described device also includes：
Fragment data order module, for the fragment data to be ranked up according to the burst sequence number in the burst；
File recombination module, for the fragment data after by sequence complete file is assembled into；
File sending module, for the complete file to be sent into the client.
10. device according to claim 8, it is characterised in that described device also includes：
Fragment data sending module, for the corresponding fragment data of file that the request is downloaded to be sent into client, so that
The fragment data is assembled into complete file by the client according to the burst sequence number of the fragment data.
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| CN201610825903.2A CN106657213B (en) | 2016-09-14 | 2016-09-14 | File transmission method and device |
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| CN201610825903.2A CN106657213B (en) | 2016-09-14 | 2016-09-14 | File transmission method and device |
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|---|---|---|---|---|
| CN107241417A (en) * | 2017-06-12 | 2017-10-10 | 郑州云海信息技术有限公司 | A kind of method, system, transmitting terminal and the receiving terminal of file transmission |
| CN108512933A (en) * | 2018-04-13 | 2018-09-07 | 航天科技控股集团股份有限公司 | A kind of big file uploading method and system based on SmartPM intelligent management platforms |
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| CN115037741A (en) * | 2022-08-11 | 2022-09-09 | 中国长江三峡集团有限公司 | File transmission method and device |
| CN115665168A (en) * | 2022-10-21 | 2023-01-31 | 济南浪潮数据技术有限公司 | Large file fragment uploading method, device and medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825945A (en) * | 2014-02-25 | 2014-05-28 | 华为技术有限公司 | Fragmentation storage method and user terminal |
| CN103927265A (en) * | 2013-01-04 | 2014-07-16 | 深圳市龙视传媒有限公司 | Content hierarchical storage device, content acquisition method and content acquisition device |
| CN103955528A (en) * | 2014-05-09 | 2014-07-30 | 北京华信博研科技有限公司 | File data writing method, and file data reading method and device |
| CN105100146A (en) * | 2014-05-07 | 2015-11-25 | 腾讯科技（深圳）有限公司 | Data storage method, device and system |
-
2016
- 2016-09-14 CN CN201610825903.2A patent/CN106657213B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927265A (en) * | 2013-01-04 | 2014-07-16 | 深圳市龙视传媒有限公司 | Content hierarchical storage device, content acquisition method and content acquisition device |
| CN103825945A (en) * | 2014-02-25 | 2014-05-28 | 华为技术有限公司 | Fragmentation storage method and user terminal |
| CN105100146A (en) * | 2014-05-07 | 2015-11-25 | 腾讯科技（深圳）有限公司 | Data storage method, device and system |
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