CN104935569B - A kind of data capture method, server and system - Google Patents
A kind of data capture method, server and system Download PDFInfo
- Publication number
- CN104935569B CN104935569B CN201510191240.9A CN201510191240A CN104935569B CN 104935569 B CN104935569 B CN 104935569B CN 201510191240 A CN201510191240 A CN 201510191240A CN 104935569 B CN104935569 B CN 104935569B
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- file
- attribute information
- request
- server
- destination server
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
-
- 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
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
-
- 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 data capture method, server and systems, are related to processing data information technical field.Wherein, method includes：When needing to send file to destination server, the first attribute information of at least one file being locally stored is sent to by destination server by http agreements；It is transmitted to the destination server by acquisition file request of the http agreements received from the destination server, and by file corresponding with the second attribute information in the acquisition file request.
Description
Technical field
The present invention relates to processing data information technical fields, particularly, are related to a kind of data capture method, server and are
System.
Background technology
Internet coverage area is more and more, and various regions or region have been required for corresponding server to provide service or branch
It holds.Some file in one database server, usual various regions user may need to use.It so just needs this document
More parts are copied, and is distributed to the user for needing this document everywhere.
Currently, being by file using FTP (File Transfer Protocol) from a node in the distribution for this file
It is distributed to another node after duplication, and ensures the peace of file in duplication distribution procedure using SCP (Secure Copy Protocol)
Quan Xing.
During using the above method, inventor has found at least to have the following technical problems in the prior art.Due to
Internet coverage area is larger, and the case where this file distributing is carried out under inter-network happens occasionally.But linux system is for SCP
The scheme that file is downloaded with distribution in the case of the inter-network of FTP is not supported, i.e., does not allow to adopt in inter-network under linux system
File is replicated with SCP and FTP.
Invention content
A kind of data capture method of present invention offer, server and system, to solve under linux system in the prior art
Do not allow the technical issues of inter-network replicates file using SCP and FTP.
On the one hand, the embodiment of the present invention provides a kind of data capture method, including：
When needing to send file to destination server, by http agreements by the of at least one file being locally stored
One attribute information is sent to destination server；
By acquisition file request of the http agreements received from the destination server, and will be with the acquisition file request
In the corresponding file of the second attribute information be transmitted to the destination server.
Some advantageous effects of the embodiment of the present invention may include：With in the prior art by publishing papers under scp and ftp agreements
Part is compared to destination server, and the attribute information of file is sent to purpose service by the present embodiment by using http agreements are existing
Device, further according to destination server request by the technological means of corresponding file synchronization to destination server, solve existing skill
Inter-network downloads the technical issues of file scp and ftp agreement are not supported under linux system in art, and realization can be in linux system
The technique effect of lower inter-network transmission file.
Wherein, first and second attribute information includes the secure authentication information of file identification and file；
Correspondingly, described that file corresponding with the attribute information in the acquisition file request is transmitted to the purpose clothes
Business device include：
The corresponding file of the file identification is verified according to the secure authentication information of the file；
If by the verification, the corresponding file is read from local, and be sent to the destination server.
Some advantageous effects of the embodiment of the present invention may include：By being carried out to the secure authentication information in attribute information
Verification is transmitting file without using SCP agreements even if realizing, is being still able to ensure the skill of safety of the file in transmit process
Art effect.
On the other hand, the embodiment of the present invention provides a kind of data capture method, including：
The first attribute information of at least one file from source server is received by http agreements；
It is sent to the source server by http agreements according to first attribute information and obtains file request, it is described to obtain
It includes the second attribute information of the file of the request source server transmission to take file request.
Some advantageous effects of the embodiment of the present invention may include：Source server is received about file by http agreements
Attribute information, and according to the attribute information to source server send ask so that obtain need file scheme, can solve
Certainly in the prior art linux system the technical issues of inter-network can not transmit file by scp agreements and ftp agreements,
And then realize the transmission of under linux system inter-network file and can be according to the source server of the purposive request of needs of oneself
The technique effect of the file of transmission.
Further, first and second attribute information includes the mark and secure authentication information of file；This method is also
Including：
Receive the file for the request that the source server is sent；
Safety and the integrality of the file are verified according to the secure authentication information of the file, and are preserved and passed through verification
The file.
Some advantageous effects of the embodiment of the present invention may include：Using the transmission secure authentication information in demand file
Technological means can verify the safety of document source in order to destination server, even if realizing without using SCP agreements
File is transmitted, is still able to ensure the technique effect of safety and integrality of the file in transmit process.
Further, further include weighted value in first attribute information；This method further includes：
It is determined according to the weighted value and sends the opportunity for obtaining file request to the source server.
Some advantageous effects of the embodiment of the present invention may include：By using increase weights in the request with indicative purpose
Server may be implemented convenient for source server to the technological means on the opportunity of source server demand file according to the load shape of oneself
Condition reasonably arranges destination server to carry out the time of demand file, improves transmission efficiency.
On the other hand, the embodiment of the present invention provides a kind of data acquisition source server, including：
Catalogue sending module, for that when needing to send file to destination server, will be locally stored by http agreements
The first attribute information of at least one file be sent to destination server；
File synchronization module, for passing through acquisition file request of the http agreements received from the destination server, and will
File corresponding with the second attribute information in the acquisition file request is transmitted to the destination server.
Some advantageous effects of the embodiment of the present invention may include：Source server provided in this embodiment, which has, passes through http
Agreement is existing to be sent to destination server by the attribute information of file, further according to destination server request by corresponding file synchronization
To the function of destination server, therefore inter-network in the prior art can be solved and download file scp and ftp agreement under linux system
The technical issues of not supporting realizes the technique effect that file can be transmitted in inter-network under linux system.
Wherein, first and second attribute information includes the secure authentication information of file identification and file；Correspondingly,
The file synchronization module includes：
Authentication unit, for being tested the corresponding file of the file identification according to the secure authentication information of the file
Card；
Transmission unit, for after authentication unit is by the verification, reading the corresponding file from local, and send
To the destination server.
On the other hand, the embodiment of the present invention additionally provides a kind of data acquisition destination server, including：
Receiving module, the first attribute letter for receiving at least one file from source server by http agreements
Breath；
Synchronization request module, for being obtained to the source server by the transmission of http agreements according to first attribute information
File request is taken, it is described to obtain the second attribute information that file request includes the file of the request source server transmission.
Some advantageous effects of the embodiment of the present invention may include：The destination server has to be received by http agreements
Attribute information of the source server about file, and sent to source server according to the attribute information and ask and then obtain the text needed
The function of part can solve linux system in the prior art and can not be transmitted by scp agreements and ftp agreements in inter-network
The technical issues of file, and then realize the inter-network file under linux system and transmit and can be purposive according to the needs of oneself
The technique effect of the file of the source server transmission of request.
Wherein, first and second attribute information includes the mark and secure authentication information of file；First attribute
Information further includes weighted value；Correspondingly, which further includes：Authentication module is sent for receiving the source server
Request file, and verify according to the secure authentication information of the file safety and the integrality of the file, Yi Jibao
It deposits through the file of verification to memory module；Memory module, for storing the file from the source server；
The synchronization request module obtains file specifically for determining to send to the source server according to the weighted value
The opportunity of request.
On the other hand, the embodiment of the present invention also provides a kind of data-acquisition system, including above-mentioned data acquisition source server
With above-mentioned data acquisition destination server.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages can be by the explanations write
Specifically noted structure is realized and is obtained in book, claims and attached drawing.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is an a kind of exemplary flow of data capture method of the source server side provided in the embodiment of the present invention
Figure；
Fig. 2 is an a kind of exemplary flow of data capture method of the destination server side provided in the embodiment of the present invention
Figure；
Fig. 3 is a kind of another exemplary stream of data capture method of the destination server side provided in the embodiment of the present invention
Cheng Tu；
Fig. 4 is an a kind of exemplary process diagram of the data capture method provided in the embodiment of the present invention；
Fig. 5 is an a kind of exemplary block diagram of the data acquisition source server provided in the embodiment of the present invention；
Fig. 6 is an a kind of exemplary block diagram of the data acquisition destination server provided in the embodiment of the present invention；
Fig. 7 is an a kind of exemplary block diagram of the data-acquisition system provided in the embodiment of the present invention.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
The embodiment of the present invention provides a kind of data capture method, and this method is suitble to deployment on the server, is especially suitable for portion
Administration is on the source server as document data bank, as shown in Figure 1, this method includes：
101, when needing to send file to destination server, at least one file for will being locally stored by http agreements
The first attribute information be sent to destination server.
Above-mentioned first attribute information includes the mark of file, secure authentication information (such as fingerprint) and file address.Preferably,
It may include weighted value to further include in first attribute information；The weighted value be used to refer to destination server obtain file when
Machine.The weighted value can be sent to destination server in 101 with the first attribute information, can also receive destination server
After sending the request for obtaining file, the weighted value is sent to destination server.
102, by acquisition file request of the http agreements received from the destination server, and will be with the acquisition file
The corresponding file of the second attribute information in request is transmitted to the destination server.
Above-mentioned second attribute information includes the mark and secure authentication information of file.
In the scheme of the present embodiment, source server first passes through first attribute information of the http agreements by the file being locally stored
It is sent to destination server, makes destination server that can ask required file to source server according to the needs of oneself.Due to
In the program there is no using ftp agreements transmit file, so even be under linux system inter-network transmission also still can be real
It is existing.
Preferably, file corresponding with the attribute information in the acquisition file request being transmitted in above-mentioned 102 step
It can specifically be realized in the following way to the destination server：
The corresponding file of the file identification is verified according to the secure authentication information of the file；
If by the verification, the corresponding file is read from local, and be sent to the destination server.
It can be obtained also without the feelings using scp agreements transmission file by using being verified to secure authentication information
Under condition, still ensure the safety in file delivery procedure, realizes the inter-network transmission under linux system.
The embodiment of the present invention continues to provide a kind of data capture method, and this method is suitble to be deployed in the mesh of demand file synchronization
Server on, as shown in Fig. 2, this method includes：
201, the first attribute information of at least one file from source server is received by http agreements；
Above-mentioned first attribute information includes the mark of file, secure authentication information (such as fingerprint) and file address.
202, it is sent to the source server by http agreements according to first attribute information and obtains file request, institute
State the second attribute information for obtaining that file request includes the file of the request source server transmission.
Second attribute information includes the mark and secure authentication information of requested file.
Further, as shown in figure 3, this method further includes：
203, receive the file for the request that the source server is sent；
204, safety and the integrality of the file are verified according to the secure authentication information of the file, and preserve and pass through
The file of verification.
It is used in the file asked in the secure authentication information pair 202 of the file obtained in 201 and carries out safe test
Card.
Preferably, it may include weighted value to further include in the first attribute information in this method；Correspondingly, this method is also wrapped
It includes：
It is determined according to the weighted value and sends the opportunity for obtaining file request to the source server.
Destination server is sent to source server by http agreements and obtains asking for file in method provided in this embodiment
It asks, and the file got is verified according to secure authentication information, ensureing that the inter-network of linux system may be implemented in file
On the basis of transmission, the safety in file delivery procedure is provided, and method provided in this embodiment can be adapted for appointing
What supports the inter-network file transmission of the system of http agreements.
The present embodiment is specifically using server A as source server below, for server B, C, D are purpose server, provides
A kind of data capture method, as shown in figure 4, this method includes：
401, the first attribute information of the multiple files being locally stored is sent to server by server A by http agreements
B C D, the first attribute information of each file includes the mark, fingerprint, file address and weighted value of this document.
Above-mentioned file can be with the data file etc. of picture, video.Weighted value be used for require server B C D come to ask at once
Ask, or allow server B come to ask after a while, here acquiescence require server B C D come to ask at once.
402, server B C D sent and obtain at least to server A by http agreements according to the file address of pre-request
The request of one file, the request include the second attribute information of at least one file of acquisition request, each acquisition request
The second attribute information of file include the mark of file, fingerprint.
403, after server A receives request, according to the identity verification fingerprint of file, after being verified, text is read from local
Part is simultaneously sent to server B/C/D.
404, it is whether complete with fingerprint authentication file after server B/C/D harvests file.
Fingerprint obtains after carrying out MD5 algorithm calculating to file.
It is realized for the ease of the method for source server side in above-described embodiment, the present embodiment continues to provide a kind of data acquisition
Source server, as shown in figure 5, including：Catalogue sending module 51, file synchronization module 52.
Wherein, catalogue sending module 51, for when needing to send file to destination server, incite somebody to action this by http agreements
First attribute information of at least one file of ground storage is sent to destination server；
File synchronization module 52, for passing through acquisition file request of the http agreements received from the destination server, and
File corresponding with the second attribute information in the acquisition file request is transmitted to the destination server.
Wherein, first and second attribute information includes the secure authentication information of file identification and file；Correspondingly,
File synchronization module 52 includes：
Authentication unit, for being tested the corresponding file of the file identification according to the secure authentication information of the file
Card；
Transmission unit, for after authentication unit is by the verification, reading the corresponding file from local, and send
To the destination server.
Equipment provided in this embodiment has is sent to destination server using http agreements are existing by the attribute information of file,
Further according to destination server request by the function of corresponding file synchronization to destination server, solve inter-network in the prior art
The technical issues of file scp and ftp agreement are not supported under linux system is downloaded, realization can be passed in inter-network under linux system
Send the technique effect of file.
It is realized for the ease of the method for destination server side in above-described embodiment, the present embodiment continues to provide a kind of data and obtains
Destination server is taken, as shown in fig. 6, including：Receiving module 61, synchronization request module 62.
Receiving module 61, the first attribute letter for receiving at least one file from source server by http agreements
Breath；
Synchronization request module 62, for being sent to the source server by http agreements according to first attribute information
File request is obtained, it is described to obtain the second attribute information that file request includes the file of the request source server transmission.
Wherein, first and second attribute information includes the mark and secure authentication information of file；First attribute
Information further includes weighted value；
Preferably, which further includes：Authentication module, the text for receiving the request that the source server is sent
Part, and safety and the integrality of the file are verified according to the secure authentication information of the file, and preserve and pass through verification
The file to memory module；Memory module, for storing the file from the source server；
Correspondingly, the synchronization request module 62 is sent out specifically for being determined to the source server according to the weighted value
Send the opportunity for obtaining file request.
Destination server provided in this embodiment has receives attribute of the source server about file by http agreements
Information, and the function of asking and then obtain the file needed is sent to source server according to the attribute information, it can solve existing
Linux system is the technical issues of inter-network can not transmit file by scp agreements and ftp agreements in technology, Jin Ershi
The inter-network file transmission under linux system is showed and the source server of purposive request can have been needed to transmit according to oneself
The technique effect of file.
The present embodiment continues to provide a kind of data-acquisition system, as shown in fig. 7, the system includes data acquisition source server
71 and data acquisition destination server 72.
Specifically, the data acquisition source server which can be as shown in Figure 5, the data acquisition
Destination server 72 can be with data acquisition destination server as shown in FIG. 6, and this will not be repeated here for concrete function.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, the present invention can be used in one or more wherein include computer usable program code computer
The shape for the computer program product implemented in usable storage medium (including but not limited to magnetic disk storage and optical memory etc.)
Formula.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (6)
1. a kind of data capture method, the client terminal being applied under linux system, which is characterized in that including：
When needing to send file to destination server, the first of at least one file being locally stored is belonged to by http agreements
Property information is sent to destination server；
By acquisition file request of the http agreements received from the destination server, and by in the acquisition file request
The corresponding file of second attribute information is transmitted to the destination server；
First and second attribute information includes the secure authentication information of file identification and file；It is described will be with the acquisition
The corresponding file of attribute information in file request is transmitted to the destination server and includes：
The corresponding file of the file identification is verified according to the secure authentication information of the file；
If by the verification, the corresponding file is read from local, and be sent to the destination server.
2. a kind of data capture method, the client terminal being applied under linux system, which is characterized in that including：
The first attribute information of at least one file from source server is received by http agreements；
It is sent to the source server by http agreements according to first attribute information and obtains file request, the acquisition text
Part request includes the second attribute information of the file of the request source server transmission；
First and second attribute information includes the mark and secure authentication information of file；This method further includes：
Receive the file for the request that the source server is sent；
Safety and the integrality of the file are verified according to the secure authentication information of the file, and preserve the institute by verifying
State file.
3. according to the method described in claim 2, it is characterized in that, further including weighted value in first attribute information；The party
Method further includes：
It is determined according to the weighted value and sends the opportunity for obtaining file request to the source server.
4. a kind of data acquisition source server, which is characterized in that including：
Catalogue sending module, for when need to destination server send file when, by http agreements will be locally stored to
First attribute information of a few file is sent to destination server；
File synchronization module, for passing through acquisition file request of the http agreements received from the destination server, and will be with institute
It states the corresponding file of the second attribute information obtained in file request and is transmitted to the destination server；
First and second attribute information includes the secure authentication information of file identification and file；The file synchronization module
Including：
Authentication unit, for being verified to the corresponding file of the file identification according to the secure authentication information of the file；
Transmission unit, for after authentication unit is by the verification, reading the corresponding file from local, and be sent to institute
State destination server.
5. a kind of data acquisition destination server, which is characterized in that including：
Receiving module, the first attribute information for receiving at least one file from source server by http agreements；
Synchronization request module obtains text for being sent to the source server by http agreements according to first attribute information
Part is asked, described to obtain the second attribute information that file request includes the file of the request source server transmission；
First and second attribute information includes the mark and secure authentication information of file；First attribute information further includes
Weighted value；
The server further includes：Authentication module, the file for receiving the request that the source server is sent, and according to institute
The secure authentication information for stating file verifies safety and the integrality of the file, and preserves and arrived by the file verified
Memory module；Memory module, for storing the file from the source server；
The synchronization request module obtains file request specifically for determining to send to the source server according to the weighted value
Opportunity.
6. a kind of data-acquisition system, which is characterized in that including described in the claims 4 data acquisition source server and
Data acquisition destination server described in the claims 5.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510191240.9A CN104935569B (en) | 2015-04-21 | 2015-04-21 | A kind of data capture method, server and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510191240.9A CN104935569B (en) | 2015-04-21 | 2015-04-21 | A kind of data capture method, server and system |
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| CN104935569B true CN104935569B (en) | 2018-07-24 |
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| KR101897987B1 (en) * | 2017-11-24 | 2018-09-12 | 주식회사 포드림 | Method, apparatus and system for managing electronic fingerprint of electronic file |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6189008B1 (en) * | 1998-04-03 | 2001-02-13 | Intertainer, Inc. | Dynamic digital asset management |
| CN101523379A (en) * | 2006-08-18 | 2009-09-02 | 阿卡麦科技公司 | Method of data collection in a distributed network |
| CN101699816A (en) * | 2009-11-17 | 2010-04-28 | 上海华平信息技术股份有限公司 | System and method for document distribution based on internet |
| CN102685552A (en) * | 2012-05-08 | 2012-09-19 | 华为技术有限公司 | Error pattern generator (EPG) content metadata management method, server and system |
| CN102710966A (en) * | 2012-06-13 | 2012-10-03 | 百视通网络电视技术发展有限责任公司 | Video live broadcast method and system based on HTTP (Hyper Text Transport Protocol) |
-
2015
- 2015-04-21 CN CN201510191240.9A patent/CN104935569B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6189008B1 (en) * | 1998-04-03 | 2001-02-13 | Intertainer, Inc. | Dynamic digital asset management |
| CN101523379A (en) * | 2006-08-18 | 2009-09-02 | 阿卡麦科技公司 | Method of data collection in a distributed network |
| CN101699816A (en) * | 2009-11-17 | 2010-04-28 | 上海华平信息技术股份有限公司 | System and method for document distribution based on internet |
| CN102685552A (en) * | 2012-05-08 | 2012-09-19 | 华为技术有限公司 | Error pattern generator (EPG) content metadata management method, server and system |
| CN102710966A (en) * | 2012-06-13 | 2012-10-03 | 百视通网络电视技术发展有限责任公司 | Video live broadcast method and system based on HTTP (Hyper Text Transport Protocol) |
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| CN104935569A (en) | 2015-09-23 |
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