CN109391644A - It is a kind of based on singly lead equipment intelligent file upload, downloading and administrative skill - Google Patents
It is a kind of based on singly lead equipment intelligent file upload, downloading and administrative skill Download PDFInfo
- Publication number
- CN109391644A CN109391644A CN201710657401.8A CN201710657401A CN109391644A CN 109391644 A CN109391644 A CN 109391644A CN 201710657401 A CN201710657401 A CN 201710657401A CN 109391644 A CN109391644 A CN 109391644A
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- Prior art keywords
- file
- singly
- outer end
- inner end
- ftp
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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
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- 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
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
Abstract
The invention discloses a kind of based on intelligent file upload, downloading and the administrative skill of singly leading equipment, the invention realizes file in the purpose for singly leading various mode transmission and high efficiency of transmission in file synchronization based on the scheme singly led equipment FTP, NFS and SAMBA file are integrated together.
Description
Technical field
It is the present invention relates to a kind of Internet communication technology field, in particular to a kind of based on the intelligent file for singly leading equipment
Biography, downloading and administrative skill.
Background technique
FTP is a kind of File Transfer Protocol, can transmit file under multiple systems, FTP be based on C/S model and design and
A part of TCP/UDP agreement, FTP standard commands transmission port is 21, data transmission port 20, the task of FTP be from
One computer transfers the file to another computer without being limited by operating system.It can be from remote by FTP transport protocol
It, can also be by FTP transport protocol this landlord on the vsftpd server downloading files to oneself local host of journey host
File on machine uploads on distance host.
NFS, SAMBA can be transferred through network and carry out shared file, can be transferred through the mesh that mount directly services distance host
Record is mounted on local host, to realize the sharing and synchronization of file.Wherein NFS is a kind of Network File System, and NFS is most
Big function is exactly that can allow different equipment, cross-platform shared file each other through network.SAMBA is that a kind of network file is total
Enjoy agreement, a kind of client/server, request/response protocol, it can allow the text on local host access distal end file server
Part resource, while it is cross-platform with enjoying to also achieve file.NFS, SAMBA are a kind of C/S frameworks, are realized based on TCP/UDP
File.
The modes (such as FTP) singly led equipment and only support a kind of file transmission many at present.Single guiding systems are transmitted by this
Mode downloads to file from outer net the outer end singly led, and file is transferred to inner end by UDP by outer end, and master file uploads again for inner end
To Intranet, transmission and management of same and realization the file from outer net to Intranet.
Summary of the invention
In order to overcome the deficiencies of the prior art, file synchronization of singly leading of the invention has used a variety of file synchronization modes, solves
Previous single file synchronization mode；This also meets different user to the needs of file synchronization and makes single guiding systems file
Synchronous diversity can be completed to synchronize, can also complete to synchronize in such a way that FTP is accessed by shared.
The present invention realizes the file one-way transmission function of single guiding systems, which supports outer end from outer net file server
Upper downloading (drawing) file, while inner end is supported file to be uploaded and (pushed away) to Intranet file server.
File one-way transmission module on single guiding systems supports a variety of file access modes, including Windows file-sharing
Mode, FTP service mode, SAMBA mapping mode, NFS mode etc..
FTP service mode: under the mode of outer end, file synchronization module reads task queue and obtains the progress of FTP service information
FTP is synchronous.Ftp client connects upper vsftpd server according to information on services, to obtain on vsftpd server directory
File, then carry out log and report；
SAMBA mapping mode: under outer end module, file synchronization module reads task queue and obtains SAMBA information on services
It is shared to carry out SAMBA.SAMBA teleengineering support catalogue is mounted to end by mount, to realize long-range acquisition outer net catalogue
On file, carry out log again after the completion and report；
NFS mode: under outer end module, it is total that file synchronization module reads task queue acquisition NFS information on services progress NFS
It enjoys.NFS teleengineering support catalogue is mounted to end by mount, to realize the long-range file obtained in outer net catalogue, is completed
Log is carried out again afterwards to report.
The transmission file type that document transmission module is supported there is no limit, any data file such as doc, txt, exe, rar,
Pdf etc. all can serve as transmission file；Setting file policy allows or which kind of file is forbidden to be transmitted, and All Files all will
Necessary safety management is carried out by user.
The present invention include three parts: singly lead outer end draw file, singly lead inner end push away file, singly lead inside to file security pipe
Reason:
1. single guiding systems outer end is according to file synchronization module local FTP service allocation list, ftp client logs in outer net
Ftp server, further according to file policy in pulling manner file download to singly leading outer end from ftp server.Singly lead outer end
Optical fiber in a manner of UPD file data one-way transmission to singly leading inner end；Singly lead side of the inner end again file data to push away
Formula uploads to intranet server, so as to complete the synchronous documents in a manner of FTP.
2. single guiding systems outer end is according to file synchronization module local SMB service configuration table, by mount outer net
SAMBA shared catalogue is mounted to single guiding systems outer end, and outer end is further according to file synchronization strategy the file copy of share directory
To under specified directory, singly lead outer end optical fiber in a manner of UPD file data one-way transmission to singly leading inner end；Singly lead inner end
SAMBA share directory file data transfer to Intranet carry in inner end again, so as to complete with SAMBA file-sharing.
3. single guiding systems outer end is according to file synchronization module local NFS service configuration table, by mount outer net NFS
Shared catalogue is mounted to single guiding systems outer end, and outer end is further according to file synchronization strategy the file copy of share directory to specified
Under catalogue, singly lead outer end optical fiber in a manner of UPD file data one-way transmission to singly leading inner end；Inner end is singly led again text
Number of packages evidence is transferred to Intranet carry in the NFS share directory of inner end, so as to complete with NFS file-sharing.
Invention technical solution bring the utility model has the advantages that
List of the present invention leads file synchronization and has used a variety of file synchronization modes, solves previous single file synchronization side
Formula；This also meets different user to the needs of file synchronization and makes single guiding systems file synchronization diversity, can be by shared
It completes to synchronize, can also complete to synchronize in such a way that FTP is accessed.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is flow chart proposed by the present invention；
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
This programme implementing procedure is as follows:
File synchronization module local FTP service allocation list (localftpserver):
File synchronization module local SMB service configuration table (localsmbserver):
File synchronization module local NFS service configuration table (localnfsserver):
File synchronization policy information structural body
(can have a plurality of)
It is provided for the embodiments of the invention above a kind of based on the intelligent file upload, downloading and management skill of singly leading equipment
Art is described in detail, and used herein a specific example illustrates the principle and implementation of the invention, above
The explanation of embodiment is merely used to help understand method and its core concept of the invention；Meanwhile for the general skill of this field
Art personnel, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion this
Description should not be construed as limiting the invention.
Claims (5)
1. a kind of based on intelligent file upload, downloading and the administrative skill of singly leading equipment, which realizes the file of single guiding systems
One-way transmission function supports outer end to download (drawing) file from outer net file server, while inner end supports file to upload
(pushing away) arrives Intranet file server.
2. according to claim 1 a kind of based on intelligent file upload, downloading and the administrative skill of singly leading equipment, feature
Be: the file one-way transmission module on single guiding systems supports a variety of file access modes, including the file-sharing side Windows
Formula, FTP service mode, SAMBA mapping mode, NFS mode.
3. according to claim 1 a kind of based on intelligent file upload, downloading and the administrative skill of singly leading equipment, feature
Be: the invention include three parts: singly lead outer end draw file, singly lead inner end push away file, singly lead inside to file security control:
S1. according to file synchronization module local FTP service allocation list, ftp client logs in outer net FTP clothes for single guiding systems outer end
It is engaged in device, further according to file policy in pulling manner file download to singly leading outer end from ftp server；It singly leads outer end and passes through light
Fibre is in a manner of UPD file data one-way transmission to singly leading inner end；Inner end is singly led again to upload file data in a pushing manner
To intranet server, so as to complete the synchronous documents in a manner of FTP；
S2. single guiding systems outer end is total to outer net SAMBA by mount according to file synchronization module local SMB service configuration table
The catalogue enjoyed is mounted to single guiding systems outer end, and outer end is further according to file synchronization strategy the file copy of share directory to specified mesh
Under record, singly lead outer end optical fiber in a manner of UPD file data one-way transmission to singly leading inner end；Inner end is singly led again file
Data are transferred to Intranet carry in the SAMBA share directory of inner end, so as to complete with SAMBA file-sharing；
S3. outer net NFS is shared by mount according to file synchronization module local NFS service configuration table in single guiding systems outer end
Catalogue be mounted to single guiding systems outer end, outer end is further according to file synchronization strategy the file copy of share directory to specified directory
Under, singly lead outer end optical fiber in a manner of UPD file data one-way transmission to singly leading inner end；Inner end is singly led again number of files
According to being transferred to Intranet carry in the NFS share directory of inner end, so as to complete with NFS file-sharing.
4. according to claim 1 a kind of based on intelligent file upload, downloading and the administrative skill of singly leading equipment, feature
Be: there is no limit for the transmission file type that document transmission module is supported, any data file doc, txt, exe, rar, pdf,
It all can serve as transmission file.
5. according to claim 1 a kind of based on intelligent file upload, downloading and the administrative skill of singly leading equipment, feature
Be: file policy, which can be set, to be allowed or which kind of file is forbidden to be transmitted, and All Files can all carry out necessary safety management.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710657401.8A CN109391644A (en) | 2017-08-03 | 2017-08-03 | It is a kind of based on singly lead equipment intelligent file upload, downloading and administrative skill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710657401.8A CN109391644A (en) | 2017-08-03 | 2017-08-03 | It is a kind of based on singly lead equipment intelligent file upload, downloading and administrative skill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109391644A true CN109391644A (en) | 2019-02-26 |
Family
ID=65412988
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710657401.8A Pending CN109391644A (en) | 2017-08-03 | 2017-08-03 | It is a kind of based on singly lead equipment intelligent file upload, downloading and administrative skill |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113162995A (en) * | 2021-04-02 | 2021-07-23 | 青岛以萨数据技术有限公司 | Method and system for picture cross-network transmission |
| CN113542249A (en) * | 2021-07-08 | 2021-10-22 | 昆明学院 | Multi-protocol data issuing system |
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| CN113542249A (en) * | 2021-07-08 | 2021-10-22 | 昆明学院 | Multi-protocol data issuing system |
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