CN104717241A - File network sharing method, terminal and server - Google Patents
File network sharing method, terminal and server Download PDFInfo
- Publication number
- CN104717241A CN104717241A CN201310681416.XA CN201310681416A CN104717241A CN 104717241 A CN104717241 A CN 104717241A CN 201310681416 A CN201310681416 A CN 201310681416A CN 104717241 A CN104717241 A CN 104717241A
- Authority
- CN
- China
- Prior art keywords
- file
- modification information
- newly
- increased
- storage stack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- 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
-
- 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
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- 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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
- H04L67/5651—Reducing the amount or size of exchanged application data
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention discloses a file network sharing method. The method comprises steps: an increment storage stack table is acquired; newly-added file modification information is acquired and sequentially stored in the increment storage stack table; and the newly-added file modification information in the increment storage stack table is uploaded at each preset time interval. The invention also provides a file network sharing terminal and a file network sharing server which can interact with the terminal. According to the file network sharing method, the terminal and the server, files after being edited can be ensured to be shared to the server via the network, and the storage resources of the server can be saved as much as possible.
Description
Technical field
The present invention relates to microcomputer data processing field, refer to that a kind of file network shares method, terminal and server especially.
Background technology
In fields such as data storage, backups, as the file changed after need preserving editor, but do not affect the content of original original document, usually need the new file that saves File As after by editor; Now, also can download if need that the content changed after editor is shared to server by network on other equipment to make the file after editor and use, then needing the whole new files passe saved as to server; Under normal circumstances, a file needs just can complete through repeatedly editing, then after having edited a part of content, all need the file of a shared redaction to server at every turn, the different edit versions storing multiple identical file in server will be caused like this to make a large amount of storage resources of server occupied, thus reduce performance and the efficiency of server.
In addition, in the editing process of a file, the file download up-to-date editor from server after may be needed because changing editing equipment (or terminal) and be shared in file that distinct device (or terminal) edited to server, then how file after the editor of different editions be distinguished and just become urgent problem.
Summary of the invention
In view of this, the object of the invention is to propose a kind of file network and share method, terminal and server, while the files through network after ensureing editor shares to server, server stores resources can be saved as far as possible.
Share method based on above-mentioned purpose file network provided by the invention, comprising:
Obtain Variety storage stack table;
Obtain newly-increased file modification information and it be stored into successively in described Variety storage stack table;
Newly-increased file modification information described in described Variety storage stack table is uploaded every prefixed time interval.
In some embodiments, the file modification information that increases newly of described acquisition the step it be stored into successively in described Variety storage stack table comprise: described newly-increased file modification information corresponding stored is in one of described Variety storage stack table new list item;
The file modification information that described acquisition increases newly also comprises after it being stored into successively the step in described Variety storage stack table: give described newly-increased file modification information in chronological order successively with unique version number.
In some embodiments, the step of described acquisition Variety storage stack table comprises:
Obtain the Variety storage stack table shared;
The version number of the version number of the last item file modification information of the Variety storage stack table that contrast is local and the last item file modification information of the described Variety storage stack table shared;
Preserve the Variety storage stack table with more recent version number and delete the older Variety storage stack table of version number.
In some embodiments, the described step uploading described in described Variety storage stack table newly-increased file modification information every prefixed time interval also comprises:
When each uplink time node arrives, judge whether described newly-increased file modification information number is greater than default packing and uploads threshold value;
If so, then described newly-increased file modification information is carried out packing process and upload;
If not, then without the need to carrying out packing process, described newly-increased file modification information is uploaded successively.
In some embodiments, when described newly-increased file modification content be in this document insert pictures file or media file time, only store the file modification information of the local memory address of this picture file or media file in described Variety storage stack table.
In some embodiments, describedly described newly-increased file modification information is carried out packing and to process and the step uploaded comprises:
Judge whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file;
If so, then find corresponding picture file or media file according to described local memory address, and upload in the lump after the picture file of all described correspondence found or media file packing are treated to an accessory bag.
In some embodiments, the packing treatment step of described accessory bag comprises:
Find each described picture file corresponding to newly-increased file modification information to be uploaded or media file of the local memory address comprising picture file or media file;
By the picture file of all described correspondences or media file storage under a file directory;
Set up the mapping relations of picture file in the described newly-increased file modification information described file directory corresponding with it or media file;
The described file directory of packing process.
In some embodiments, described by the picture file of all described correspondence found or media file packing be treated to the step of an accessory bag before also comprise:
Whether picture file to be packed described in judgement or the size of media file exceed the default threshold value that takes up room;
If so, then the picture file or media file that exceed the default threshold value that takes up room are not carried out packing process;
If not, then by need pack picture file or media file carry out packing process.
In some embodiments, described without the need to carrying out packing process, the step uploading described newly-increased file modification information successively comprises:
Judge whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file;
If so, then find corresponding picture file or media file according to described local memory address, and the picture file of the described correspondence found or media file are uploaded in the lump.
In some embodiments, described find the step of corresponding picture file or media file according to described local memory address after also comprise:
Judge whether the size of described picture file to be uploaded or media file exceedes the default threshold value that takes up room;
If so, then described exceeding is not preset the take up room picture file of threshold value or media file and upload;
If not, then described picture file or media file are uploaded.
In some embodiments, the described step uploading described in described Variety storage stack table newly-increased file modification information every prefixed time interval comprises: when current network is interrupted, the last item uploaded before record network interruption increases the version number of file modification information newly.
In some embodiments, when described current network is interrupted, after the last item uploaded before record network interruption increases the step of the version number of file modification information newly, comprise: when network reconnects, the last item uploaded before resuming described network interruption increases next newly-increased file modification information of file modification information newly.
In some embodiments, describedly also to comprise after prefixed time interval to upload described in described Variety storage stack table the step of newly-increased file modification information: after each described newly-increased file modification information has all been uploaded, record the version number that the last item uploaded increases file modification information newly.
In some embodiments, after described each described newly-increased file modification information has all been uploaded, after the last item that record has been uploaded increases the step of the version number of file modification information newly, comprise: when next uplink time node arrives, the last item once uploaded before uploading increases next newly-increased file modification information of file modification information newly.
In some embodiments, the described step uploading described in described Variety storage stack table newly-increased file modification information every prefixed time interval also comprises: judge whether current network signal value is greater than preset signals value; If so, then start to upload described newly-increased file modification information, if not, then suspend and upload described newly-increased file modification information.
Present invention also offers a kind of file network shared terminal, comprising:
Acquisition module, for obtaining Variety storage stack table and obtaining newly-increased file modification information and it be stored in described Variety storage stack table successively;
Sharing module, uploads newly-increased file modification information described in described Variety storage stack table every prefixed time interval.
In some embodiments, described acquisition module also for the described newly-increased file modification information of corresponding stored one in one of described Variety storage stack table new list item; And give described newly-increased file modification information in chronological order successively with unique version number.
In some embodiments, described acquisition module is also for obtaining the Variety storage stack table shared; The version number of the version number of the last item file modification information of the Variety storage stack table that contrast is local and the last item file modification information of the described Variety storage stack table shared; Preserve the Variety storage stack table with more recent version number and delete the older Variety storage stack table of version number.
In some embodiments, when each uplink time node arrives, described sharing module is also for judging whether described newly-increased file modification information number is greater than default packing and uploads threshold value; If so, then described newly-increased file modification information is carried out packing process and upload; If not, then without the need to carrying out packing process, described newly-increased file modification information is uploaded successively.
In some embodiments, when described newly-increased file modification content be in this document insert pictures file or media file time, described acquisition module is also for only storing the file modification information of the local memory address of this picture file or media file in described Variety storage stack table.
In some embodiments, described sharing module is also for judging whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file; If so, then find corresponding picture file or media file according to described local memory address, and upload in the lump after the picture file of all described correspondence found or media file packing are treated to an accessory bag.
In some embodiments, described sharing module also for find the local memory address comprising picture file or media file each described newly-increased file modification information to be uploaded corresponding to picture file or media file; By the picture file of all described correspondences or media file storage under a file directory; Set up the mapping relations of picture file in the described newly-increased file modification information described file directory corresponding with it or media file; The described file directory of packing process.
In some embodiments, whether described sharing module also exceedes the default threshold value that takes up room for the size of picture file to be packed described in judging or media file; If so, then the picture file or media file that exceed the default threshold value that takes up room are not carried out packing process; If not, then by need pack picture file or media file carry out packing process.
In some embodiments, described sharing module is also for judging whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file; If so, then find corresponding picture file or media file according to described local memory address, and the picture file of the described correspondence found or media file are uploaded in the lump.
In some embodiments, described sharing module is also for judging whether the size of described picture file to be uploaded or media file exceedes the default threshold value that takes up room; If so, then described exceeding is not preset the take up room picture file of threshold value or media file and upload; If not, then described picture file or media file are uploaded.
In some embodiments, also comprise network monitoring module, for monitoring current network state.
In some embodiments, when described network monitoring module is also for monitoring current network interruption, network interruption signal is sent to described sharing module; Described sharing module is also for responding this network interruption signal and the last item uploaded before recording network interruption increases the version number of file modification information newly.
In some embodiments, described network monitoring module also for monitor network reconnect time, send network recovery signal to described sharing module; Described sharing module is also for responding this network recovery signal and the last item uploaded before resuming described network interruption increases next newly-increased file modification information of file modification information newly.
In some embodiments, described network monitoring module is also for judging whether current network signal value is greater than preset signals value; If so, then described network monitoring module also starts to upload triggering signal for sending to described sharing module; If not, then described network monitoring module also uploads triggering signal for sending time-out to described sharing module; Described sharing module also describedly starts to upload triggering signal for responding and starts to upload described newly-increased file modification information, or described sharing module is also uploaded triggering signal and suspended upload described newly-increased file modification information for responding described time-out.
In some embodiments, after each described newly-increased file modification information has all been uploaded, described sharing module has also increased the version number of file modification information newly for recording the last item uploaded.
In some embodiments, when next uplink time node arrives, described sharing module the last item also for once having uploaded before uploading increases next newly-increased file modification information of file modification information newly.
Present invention also offers a kind of and described file network shared terminal and carry out mutual file network shared server, comprising:
Interactive module, for receiving the request of the Variety storage stack table that acquisition has been shared and returning the Variety storage stack table shared;
Processing module, for responding the request of the Variety storage stack table that described acquisition has been shared and finding the corresponding Variety storage stack table shared;
Memory module, for preserving shared Variety storage stack table.
In some embodiments, described interactive module is also for receiving the request of the newly-increased file modification information of storage and receiving described newly-increased file modification information; Described processing module is also for contrasting the version number of the last item file modification information in newly-increased file modification information that the last item uploads and the Variety storage stack table that server this locality stores; Described memory module also for preserving in Variety storage stack table that file modification information that the last item file modification information has a more recent version number stores to server this locality, and deletes the older file modification information of Variety storage Zhan Biaozhong version number that server this locality stores.
As can be seen from above, described file network provided by the invention shares method and terminal, by creating Variety storage stack table, the revised context done during editing files is stored in described Variety storage stack table, make not make any amendment in original document, Variety storage stack table is shared to server by network, when needs are opened and revised rear file, described Variety storage stack table is combined with original document and opens; Without the need to sharing to server by the new file that saves as is whole after editor at every turn, thus save the resource of server to greatest extent.Further, when each uploading nodes arrives, newly-increased file modification information is only uploaded, to save server resource further.
Further, the Variety storage stack table (the Variety storage stack table shared downloaded from server) shared by contrast and the version number of the local Variety storage stack table stored, judge that the version of which Variety storage stack table is newer, then this version is the version of editor recently, preserve the Variety storage stack table of this latest edition, to ensure that the file to be edited of current version is for latest edition, thus the problem that after solving the editor to different editions, file is distinguished.
Preferably, the file modification information stored in described Variety storage stack table, be endowed unique version number successively in chronological order, the last item uploaded before the network terminal can be interrupted by version number's record is made to increase the position of file modification information in described Variety storage stack table newly, to resume next newly-increased file modification information during network recovery.Meanwhile, when each timing node complete upload time, can record by version number the last item uploaded and increase the position of file modification information in described Variety storage stack table newly, so as next timing node arrive time resume next newly-increased file modification information.
In addition, also whether meet the requirements of signal value by monitor network signal and determine whether uploading newly-increased file modification information, thus ensure file upload quality.
Further, when also can arrive according to each uplink time node, need the newly-increased file modification information number uploaded whether to be greater than default packing to upload after threshold value determines whether carrying out packing process to newly-increased file modification information to be uploaded and upload again, or process without packing and directly upload; To ensure the speed uploaded.
Preferably, when the revised context of described file be in this document insert pictures file or media file time, only store the file modification information of the local memory address of this picture file or media file in described Variety storage stack table, less to ensure taking up room of Variety storage stack table, thus improve its speed of service.
In addition, described file network shared server provided by the invention, the version number of the last item file modification information in the Variety storage stack table uploaded by contrast server this locality and terminal, determine the Variety storage stack table of latest edition, and the newly-increased file modification information stored in this Variety storage stack table, all the time be latest edition with file after the editor stored in Deterministic service device, so that user is when changing terminal and editing, the content downloaded from server remains up-to-date, can self-consistentency with the content facilitating user to carry out editing in different terminals.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet that described file network provided by the invention shares an embodiment of method;
Fig. 2 is the schematic flow sheet that described file network provided by the invention shares another embodiment of method;
Fig. 3 is the structural representation of described file network shared terminal embodiment provided by the invention;
Fig. 4 is the structural representation of described file network shared server embodiment provided by the invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
With reference to accompanying drawing 1, share the schematic flow sheet of an embodiment of method for described file network provided by the invention.
Described file network shares method, comprising:
Step 101: obtain Variety storage stack table;
Step 102: obtain newly-increased file modification information and it be stored into successively in described Variety storage stack table;
Step 103: upload newly-increased file modification information described in described Variety storage stack table every prefixed time interval.
Wherein, described newly-increased file modification information corresponding stored is in one of described Variety storage stack table new list item; Described file network is shared method and is also comprised: give described newly-increased file modification information in chronological order successively with unique version number; This means, a linear list regarded alternatively as by Variety storage stack table here, wherein correspondingly in each lattice only stores a file modification information, and the file modification information stored in each lattice can be endowed unique version number; Preferably, the time sequencing that this version number can be stored in described Variety storage stack table according to file modification information is given; Optionally, described file modification information is stored in described Variety storage stack table in chronological order successively, then the sequence number of the list item that the version number given in described file modification information can directly utilize it to store.
A kind of Alternate embodiments of the described file modification information stored in described Variety storage stack table is the character string of json form.Because the revised context after editing file is all stored in described Variety storage stack table, therefore original document can remain unchanged all the time, and the content of described Variety storage stack table in editing process is stored in internal memory, all the time to ensure data rate memory faster; The new file preserved after editor is then original document+Variety storage stack table, and now, described Variety storage stack table transfers the file of the xml form be stored in external memory to from internal memory.
Described file network shares described in embodiment of the method the file of the courseware mode that by the file of edit-modify can be similar PPT, wherein can comprise multiple page (the every one page lantern slide as in PPT), it is other that described file modification information then can comprise three levels: file-level, page-level and object level.
Below for the character string of json form, citing describes the not corresponding character string example of described three levels:
1, file-level
New files: type=" IP " Version=" 0 " Content=" ID='1234567890'Name='2013-10-28-9-49-11' ";
Deleted file: type=" DP " Version=" 1 " Content=" ID='1234567890' ";
Transaction file:
type="UP"Version="2"Content="ID='1234567890'ActiveSlide='9876543210″′；
2, page level
The newly-built page: type=" IS " Version=" 3 " Content=" ID='9876543210'Color='white' ";
Delete the page: type=" DS " Version=" 4 " Content=" ID='9876543210' ";
Upgrade the page: type=" US " Version=" 5 " Content=" ID='9876543210'Color='red' ";
3, object rank
New Object:
type="II"Version="6"SlideID="9876543210"Content="ID='3216549870'DataX='123,0,1,0,1'DataY='234,0,1,0,1'"；
Deleting object:
Type=" DI " Version=" 7 " SlideID=" 9876543210 " Content=" ID='3216549870' "; Upgating object:
type="UI"Version="8"SlideID="9876543210"Content="ID='3216549870'Width='4'"。
Optionally, described step 101---obtain the step of Variety storage stack table, can be the new Variety storage stack table of establishment one, or use the local existing Variety storage stack table stored; Or can be the Variety storage stack table shared downloaded from server.
Also or, described step 101---the step obtaining Variety storage stack table comprises:
Obtain the Variety storage stack table shared;
The version number of the version number of the last item file modification information of the Variety storage stack table that contrast is local and the last item file modification information of the described Variety storage stack table shared;
Preserve the Variety storage stack table with more recent version number and delete the older Variety storage stack table of version number.
Namely, the version number of Variety storage stack table (the Variety storage stack table shared downloaded from server) and the local Variety storage stack table stored shared is contrasted by above-mentioned steps, judge that the version of which Variety storage stack table is newer, then this version is the version of editor recently, thus preserve the Variety storage stack table of this latest edition, to ensure that the file to be edited of current version is for latest edition.
Preferably, described step 103 can comprise: when current network is interrupted, and the last item uploaded before record network interruption increases the version number of file modification information newly; And when network reconnects, the last item uploaded before resuming described network interruption increases next newly-increased file modification information of file modification information newly.
Further, also comprise after described step 103: after each described newly-increased file modification information has all been uploaded, record the version number that the last item uploaded increases file modification information newly; When next uplink time node arrives, the last item once uploaded before uploading increases next newly-increased file modification information of file modification information newly.Meaning namely, after having uploaded at every turn, when uploading nodes next time after prefixed time interval arrives, the content uploaded no longer is uploaded, and next file modification information of the last the last item file modification information uploaded of continued access is uploaded.
Optionally, described step 103 also comprises: judge whether current network signal value is greater than preset signals value; If so, then start to upload described newly-increased file modification information, if not, then suspend and upload described newly-increased file modification information.
Preferably, described step 103 also can comprise:
When each uplink time node arrives, judge whether described newly-increased file modification information number is greater than default packing and uploads threshold value;
If so, then described newly-increased file modification information is carried out packing process and upload onto the server;
If not, then without the need to carrying out packing process, described newly-increased file modification information is uploaded successively.
With reference to accompanying drawing 2, for described file network provided by the invention shares the schematic flow sheet of another embodiment of method.
Described file network shares method, comprising:
Step 201: obtain the Variety storage stack table shared;
Step 202: the version number of the version number of the last item file modification information of the Variety storage stack table that contrast is local and the last item file modification information of the described Variety storage stack table shared;
Step 203: preserve the Variety storage stack table with more recent version number and delete the older Variety storage stack table of version number;
Step 204: obtain the amendment information of file and it be stored into successively in the Variety storage stack table of described preservation;
Step 205: give described file modification information in chronological order successively with unique version number;
Step 206: judge whether through prefixed time interval;
If not, then step 204 is forwarded to; If then forward step 207 to: judge whether current network signal value is greater than preset signals value;
If not, then step 208 is forwarded to: suspend and upload described newly-increased file modification information; If so, then step 209 is forwarded to: start to upload described newly-increased file modification information;
Step 210: when each uplink time node arrives, judges whether described newly-increased file modification information number is greater than default packing and uploads threshold value (such as 5,8,10 etc.);
If so, then step 211 is forwarded to: described newly-increased file modification information is carried out packing and processes and upload onto the server; If not, then forward step 212 to: without the need to carrying out packing process, upload described newly-increased file modification information successively;
Step 213 or 213 ': judge whether current network interrupts;
If not, then continue to upload; If so, then step 214 or 214 ' is forwarded to: the last item uploaded before record network interruption increases the version number of file modification information newly;
Step 215 or 215 ': judge whether network reconnects (i.e. network recovery);
If so, then step 216 or 216 ' is forwarded to: the last item uploaded before resuming described network interruption increases next newly-increased file modification information of file modification information newly.
Further, when the revised context of described file is for insert pictures file or media file (being such as a photo or one section of video) in this document, described step 204 also can comprise: store and only comprise the local memory address of this picture file or media file or the file modification information of server stores address in described Variety storage stack table; That is, original picture file or media file is not stored.
Optionally, if the described file of insert pictures in this document or media file are the existing file of existing file and this locality in server simultaneously, then can also store simultaneously only comprise the local memory address of this picture file or media file and the file modification information of server memory address in described Variety storage stack table; When opening the file of version after editor, can directly find this picture file or media file from local memory address and open; And change when using terminal, then can find this picture file or media file and open from server stores address.
And when the described file of insert pictures in this document or media file do not store in the server, then described step 211 can comprise further:
Judge whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file;
If so, then find corresponding picture file or media file according to described local memory address, and upload onto the server in the lump after the picture file of all described correspondence found or media file packing are treated to an accessory bag.
Here, an Alternate embodiments of the packing treatment step of described accessory bag is comprise:
Find each described picture file corresponding to newly-increased file modification information to be uploaded or media file of the local memory address comprising picture file or media file;
By the picture file of all described correspondences or media file storage under a file directory;
Set up the mapping relations (such as adopting the mode of pointer to set up mapping relations) of picture file in the described newly-increased file modification information described file directory corresponding with it or media file;
The described file directory of packing process.
Optionally, also comprise before described step 211:
Whether picture file to be packed described in judgement or the size of media file exceed the default threshold value that takes up room (such as 5M, 8M, 10M etc.);
If so, then the picture file or media file that exceed the default threshold value that takes up room are not carried out packing process;
If not, then by need pack picture file or media file carry out packing process.
Preferably, described step 212 comprises:
Judge whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file;
If so, then find corresponding picture file or media file according to described local memory address, and the picture file of the described correspondence found or media file are uploaded onto the server in the lump.
Optionally, also comprise after described step 212:
Judge whether the size of described picture file to be uploaded or media file exceedes the default threshold value that takes up room;
If so, then described exceeding is not preset the take up room picture file of threshold value or media file and upload;
If not, then described picture file or media file are uploaded onto the server.
As can be seen from above-described embodiment, described file network provided by the invention shares method, by creating Variety storage stack table, the revised context done during editing files is stored in described Variety storage stack table, make not make any amendment in original document, Variety storage stack table is shared to server by network, when needs are opened and revised rear file, described Variety storage stack table is combined with original document and opens; Without the need to sharing to server by the new file that saves as is whole after editor at every turn, thus save the resource of server to greatest extent.Further, when each uploading nodes arrives, newly-increased file modification information is only uploaded, to save server resource further.
Further, the Variety storage stack table (the Variety storage stack table shared downloaded from server) shared by contrast and the version number of the local Variety storage stack table stored, judge that the version of which Variety storage stack table is newer, then this version is the version of editor recently, preserve the Variety storage stack table of this latest edition, to ensure that the file to be edited of current version is for latest edition, thus the problem that after solving the editor to different editions, file is distinguished.
Preferably, the file modification information stored in described Variety storage stack table, be endowed unique version number successively in chronological order, the last item uploaded before the network terminal can be interrupted by version number's record is made to increase the position of file modification information in described Variety storage stack table newly, to resume next newly-increased file modification information during network recovery.Meanwhile, when each timing node complete upload time, can record by version number the last item uploaded and increase the position of file modification information in described Variety storage stack table newly, so as next timing node arrive time resume next newly-increased file modification information.
In addition, also whether meet the requirements of signal value by monitor network signal and determine whether uploading newly-increased file modification information, thus ensure file upload quality.
Further, when also can arrive according to each uplink time node, need the newly-increased file modification information number uploaded whether to be greater than default packing to upload after threshold value determines whether carrying out packing process to newly-increased file modification information to be uploaded and upload again, or process without packing and directly upload; To ensure the speed uploaded.
Preferably, when the revised context of described file be in this document insert pictures file or media file time, only store the file modification information of the local memory address of this picture file or media file in described Variety storage stack table, less to ensure taking up room of Variety storage stack table, thus improve its speed of service.
It needs to be noted; each step that above-mentioned file network is shared in embodiment of the method all mutually can intersect, replaces, increases, delete; therefore; the sharing method in file network and also should belong to protection scope of the present invention of these rational permutation and combination conversion, and protection scope of the present invention should be confined on described embodiment.
Present invention also offers a kind of file network shared terminal, with reference to accompanying drawing 3, is the structural representation of described file network shared terminal embodiment provided by the invention.
Described file network shared terminal 300, comprising:
Acquisition module 301, for obtaining Variety storage stack table and obtaining newly-increased file modification information and it be stored in described Variety storage stack table successively;
Sharing module 302, for uploading newly-increased file modification information described in described Variety storage stack table every prefixed time interval.
Preferably, described acquisition module 301 also for the described newly-increased file modification information of corresponding stored one in one of described Variety storage stack table new list item; And give described newly-increased file modification information in chronological order successively with unique version number.Further, described acquisition module 301 is also for obtaining the Variety storage stack table shared; The version number of the version number of the last item file modification information of the Variety storage stack table that contrast is local and the last item file modification information of the described Variety storage stack table shared; Preserve the Variety storage stack table with more recent version number and delete the older Variety storage stack table of version number.
Described file network shared terminal 300 also can comprise network monitoring module 303 further, for monitoring current network state.
Further, when current network is interrupted, described network monitoring module 303 is also for sending network interruption signal to described sharing module 302; Described sharing module 302 is also for responding this network interruption signal and the last item uploaded before recording network interruption increases the version number of file modification information newly.When network reconnects, described network monitoring module 303 is also for sending network recovery signal to described sharing module 302; Described sharing module 302 is also for responding this network recovery signal and the last item uploaded before resuming described network interruption increases next newly-increased file modification information of file modification information newly.
Preferably, described network monitoring module 303 is also for judging whether current network signal value is greater than preset signals value; If so, then described network monitoring module 303 also starts to upload triggering signal for sending to described sharing module 303; If not, then described network monitoring module 303 also uploads triggering signal for sending time-out to described sharing module 303; Described sharing module 302 also describedly starts to upload triggering signal for responding and starts to upload described newly-increased file modification information, or described sharing module 302 is also uploaded triggering signal and suspended upload described newly-increased file modification information for responding described time-out.
Further, after each described newly-increased file modification information has all been uploaded, described sharing module 302 has also increased the version number of file modification information newly for recording the last item uploaded.When next uplink time node arrives, described sharing module 302 the last item also for once having uploaded before uploading increases next newly-increased file modification information of file modification information newly.
Optionally, when each uplink time node arrives, described sharing module 302 is also for judging whether described newly-increased file modification information number is greater than default packing and uploads threshold value; If so, then described newly-increased file modification information is carried out packing process and upload onto the server; If not, then without the need to carrying out packing process, described newly-increased file modification information is uploaded successively.
Preferably, when the revised context of described file be in this document insert pictures file or media file time, described acquisition module 301 is also for only storing the file modification information of the local memory address of this picture file or media file in described Variety storage stack table.
Further, described sharing module 302 is also for judging whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file; If so, then find corresponding picture file or media file according to described local memory address, and upload onto the server in the lump after the picture file of all described correspondence found or media file packing are treated to an accessory bag.
Optionally, described sharing module 302 also for find the local memory address comprising picture file or media file each described newly-increased file modification information to be uploaded corresponding to picture file or media file; By the picture file of all described correspondences or media file storage under a file directory; Set up the mapping relations of picture file in the described newly-increased file modification information described file directory corresponding with it or media file; The described file directory of packing process.
Preferably, whether described sharing module 302 also exceedes the default threshold value that takes up room for the size of picture file to be packed described in judging or media file; If so, then the picture file or media file that exceed the default threshold value that takes up room are not carried out packing process; If not, then by need pack picture file or media file carry out packing process.
Further, described sharing module 302 is also for judging whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file; If so, then find corresponding picture file or media file according to described local memory address, and the picture file of the described correspondence found or media file are uploaded onto the server in the lump.
Optionally, described sharing module 302 is also for judging whether the size of described picture file to be uploaded or media file exceedes the default threshold value that takes up room; If so, then described exceeding is not preset the take up room picture file of threshold value or media file and upload; If not, then described picture file or media file are uploaded onto the server.
The course of work of embodiment to described file network sharing means sharing method below in conjunction with described file network is described in detail.
With reference to accompanying drawing 2, for described file network provided by the invention shares the schematic flow sheet of another embodiment of method.
Described file network shares method, comprising:
Step 201: described acquisition module 301 obtains the Variety storage stack table shared;
Step 202: described acquisition module 301 contrasts the version number of the version number of the last item file modification information of local Variety storage stack table and the last item file modification information of the described Variety storage stack table shared;
Step 203: described acquisition module 301 is preserved the Variety storage stack table with more recent version number and deleted the older Variety storage stack table of version number;
Step 204: described acquisition module 301 obtains the amendment information of file and it is stored in described Variety storage stack table successively;
Step 205: described acquisition module 301 gives described file modification information in chronological order successively with unique version number;
Step 206: described sharing module 302 judges whether through prefixed time interval;
If not, then step 204 is forwarded to; If then forward step 207 to: described network monitoring module 303 judges whether current network signal value is greater than preset signals value;
If not, then step 208 is forwarded to: described sharing module 302 time-out uploads described newly-increased file modification information; If so, then step 209 is forwarded to: described sharing module 302 starts to upload described newly-increased file modification information;
Step 210: when each uplink time node arrives, described sharing module 302 judges whether described newly-increased file modification information number is greater than default packing and uploads threshold value (such as 5,8,10 etc.);
If so, then step 211 is forwarded to: described newly-increased file modification information is carried out packing and processed and upload onto the server by described sharing module 302; If not, then forward step 212 to: described sharing module 302, without the need to carrying out packing process, uploads described newly-increased file modification information successively;
Step 213 or 213 ': described network monitoring module 303 judges whether current network interrupts;
If not, then continue to upload; If so, then step 214 or 214 ' is forwarded to: the last item uploaded before described sharing module 302 records network interruption increases the version number of file modification information newly;
Step 215 or 215 ': described network monitoring module 303 judges whether network reconnects (i.e. network recovery);
If so, then step 216 or 216 ' is forwarded to: the last item uploaded before described sharing module 302 resumes described network interruption increases next newly-increased file modification information of file modification information newly.
As can be seen from above-described embodiment, described file network shared terminal provided by the invention, by creating Variety storage stack table, the revised context done during editing files is stored in described Variety storage stack table, make not make any amendment in original document, Variety storage stack table is shared to server by network, when needs are opened and revised rear file, described Variety storage stack table is combined with original document and opens; Without the need to sharing to server by the new file that saves as is whole after editor at every turn, thus save the resource of server to greatest extent.Further, when each uploading nodes arrives, newly-increased file modification information is only uploaded, to save server resource further.
Further, the Variety storage stack table (the Variety storage stack table shared downloaded from server) shared by contrast and the version number of the local Variety storage stack table stored, judge that the version of which Variety storage stack table is newer, then this version is the version of editor recently, preserve the Variety storage stack table of this latest edition, to ensure that the file to be edited of current version is for latest edition, thus the problem that after solving the editor to different editions, file is distinguished.
Preferably, the file modification information stored in described Variety storage stack table, be endowed unique version number successively in chronological order, the last item uploaded before the network terminal can be interrupted by version number's record is made to increase the position of file modification information in described Variety storage stack table newly, to resume next newly-increased file modification information during network recovery.Meanwhile, when each timing node complete upload time, can record by version number the last item uploaded and increase the position of file modification information in described Variety storage stack table newly, so as next timing node arrive time resume next newly-increased file modification information.
In addition, also whether meet the requirements of signal value by monitor network signal and determine whether uploading newly-increased file modification information, thus ensure file upload quality.
Further, when also can arrive according to each uplink time node, need the newly-increased file modification information number uploaded whether to be greater than default packing to upload after threshold value determines whether carrying out packing process to newly-increased file modification information to be uploaded and upload again, or process without packing and directly upload; To ensure the speed uploaded.
Preferably, when the revised context of described file be in this document insert pictures file or media file time, only store the file modification information of the local memory address of this picture file or media file in described Variety storage stack table, less to ensure taking up room of Variety storage stack table, thus improve its speed of service.
It needs to be noted, the embodiment of above-mentioned file network shared terminal use only described file network and shares the embodiment of method to illustrate the course of work of each module, those skilled in the art can be easy to expect, these module application are shared in other embodiments of method to described file network.Certainly; each step shared in embodiment of the method due to described file network all mutually can intersect, replaces, increases, delete; therefore; these rational permutation and combination conversion also should belong to protection scope of the present invention in file network shared terminal, and protection scope of the present invention should not to be confined on described embodiment.
The invention also discloses a kind of with above-mentioned file network shared terminal and carry out mutual file network shared server, with reference to accompanying drawing 4, is the structural representation of described file network shared server embodiment provided by the invention.
Described file network shared server 400, comprising:
Interactive module 401, for receiving the request of the Variety storage stack table that acquisition has been shared and returning the Variety storage stack table shared;
Processing module 402, for responding the request of the Variety storage stack table that described acquisition has been shared and finding the corresponding Variety storage stack table shared;
Memory module 403, for preserving shared Variety storage stack table.
When above-mentioned file network shared terminal needs the file modification information after uploading editor, described interactive module 401 is also for receiving the request of the newly-increased file modification information of storage and receiving described newly-increased file modification information; Described processing module 402 is also for contrasting the version number of the last item file modification information in newly-increased file modification information that the last item uploads and the Variety storage stack table that server this locality stores; Described memory module 403 also for preserving in Variety storage stack table that file modification information that the last item file modification information has a more recent version number stores to server this locality, and deletes the older file modification information of Variety storage Zhan Biaozhong version number that server this locality stores.
As can be seen from above-described embodiment, described file network shared server provided by the invention, the version number of the last item file modification information in the Variety storage stack table uploaded by contrast server this locality and terminal, determine the Variety storage stack table of latest edition, and the newly-increased file modification information stored in this Variety storage stack table, all the time be latest edition with file after the editor stored in Deterministic service device, so that user is when changing terminal and editing, the content downloaded from server remains up-to-date, can self-consistentency with the content facilitating user to carry out editing in different terminals.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (33)
1. file network shares a method, it is characterized in that, comprising:
Obtain Variety storage stack table;
Obtain newly-increased file modification information and it be stored into successively in described Variety storage stack table;
Newly-increased file modification information described in described Variety storage stack table is uploaded every prefixed time interval.
2. method according to claim 1, it is characterized in that, the file modification information that described acquisition increases newly the step it be stored into successively in described Variety storage stack table comprise: described newly-increased file modification information corresponding stored is in one of described Variety storage stack table new list item;
The file modification information that described acquisition increases newly also comprises after it being stored into successively the step in described Variety storage stack table: give described newly-increased file modification information in chronological order successively with unique version number.
3. method according to claim 2, is characterized in that, the step of described acquisition Variety storage stack table comprises:
Obtain the Variety storage stack table shared;
The version number of the version number of the last item file modification information of the Variety storage stack table that contrast is local and the last item file modification information of the described Variety storage stack table shared;
Preserve the Variety storage stack table with more recent version number and delete the older Variety storage stack table of version number.
4. method according to claim 3, is characterized in that, the described step uploading described in described Variety storage stack table newly-increased file modification information every prefixed time interval also comprises:
When each uplink time node arrives, judge whether described newly-increased file modification information number is greater than default packing and uploads threshold value;
If so, then described newly-increased file modification information is carried out packing process and upload;
If not, then without the need to carrying out packing process, described newly-increased file modification information is uploaded successively.
5. method according to claim 4, it is characterized in that, when described newly-increased file modification content be in this document insert pictures file or media file time, only store the file modification information of the local memory address of this picture file or media file in described Variety storage stack table.
6. method according to claim 5, is characterized in that, describedly described newly-increased file modification information is carried out packing and to process and the step uploaded comprises:
Judge whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file;
If so, then find corresponding picture file or media file according to described local memory address, and upload in the lump after the picture file of all described correspondence found or media file packing are treated to an accessory bag.
7. method according to claim 6, is characterized in that, the packing treatment step of described accessory bag comprises:
Find each described picture file corresponding to newly-increased file modification information to be uploaded or media file of the local memory address comprising picture file or media file;
By the picture file of all described correspondences or media file storage under a file directory;
Set up the mapping relations of picture file in the described newly-increased file modification information described file directory corresponding with it or media file;
The described file directory of packing process.
8. method according to claim 7, is characterized in that, described by the picture file of all described correspondence found or media file packing be treated to the step of an accessory bag before also comprise:
Whether picture file to be packed described in judgement or the size of media file exceed the default threshold value that takes up room;
If so, then the picture file or media file that exceed the default threshold value that takes up room are not carried out packing process;
If not, then by need pack picture file or media file carry out packing process.
9. method according to claim 5, is characterized in that, described without the need to carrying out packing process, the step uploading described newly-increased file modification information successively comprises:
Judge whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file;
If so, then find corresponding picture file or media file according to described local memory address, and the picture file of the described correspondence found or media file are uploaded in the lump.
10. method according to claim 9, is characterized in that, described find the step of corresponding picture file or media file according to described local memory address after also comprise:
Judge whether the size of described picture file to be uploaded or media file exceedes the default threshold value that takes up room;
If so, then described exceeding is not preset the take up room picture file of threshold value or media file and upload;
If not, then described picture file or media file are uploaded.
11. methods according to claim 3-10 any one, it is characterized in that, the described step uploading described in described Variety storage stack table newly-increased file modification information every prefixed time interval comprises: when current network is interrupted, the last item uploaded before record network interruption increases the version number of file modification information newly.
12. methods according to claim 11, it is characterized in that, when described current network is interrupted, after the last item uploaded before record network interruption increases the step of the version number of file modification information newly, comprise: when network reconnects, the last item uploaded before resuming described network interruption increases next newly-increased file modification information of file modification information newly.
13. methods according to claim 3-10 any one, it is characterized in that, describedly also to comprise after prefixed time interval to upload described in described Variety storage stack table the step of newly-increased file modification information: after each described newly-increased file modification information has all been uploaded, record the version number that the last item uploaded increases file modification information newly.
14. methods according to claim 13, it is characterized in that, after described each described newly-increased file modification information has all been uploaded, after the last item that record has been uploaded increases the step of the version number of file modification information newly, comprise: when next uplink time node arrives, the last item once uploaded before uploading increases next newly-increased file modification information of file modification information newly.
15. methods according to claim 3-10 any one, it is characterized in that, the described step uploading described in described Variety storage stack table newly-increased file modification information every prefixed time interval also comprises: judge whether current network signal value is greater than preset signals value; If so, then start to upload described newly-increased file modification information, if not, then suspend and upload described newly-increased file modification information.
16. 1 kinds of file network shared terminals, is characterized in that, comprising:
Acquisition module, for obtaining Variety storage stack table and obtaining newly-increased file modification information and it be stored in described Variety storage stack table successively;
Sharing module, uploads newly-increased file modification information described in described Variety storage stack table every prefixed time interval.
17. terminals according to claim 16, is characterized in that, described acquisition module also for the described newly-increased file modification information of corresponding stored one in one of described Variety storage stack table new list item; And give described newly-increased file modification information in chronological order successively with unique version number.
18. terminals according to claim 17, is characterized in that, described acquisition module is also for obtaining the Variety storage stack table shared; The version number of the version number of the last item file modification information of the Variety storage stack table that contrast is local and the last item file modification information of the described Variety storage stack table shared; Preserve the Variety storage stack table with more recent version number and delete the older Variety storage stack table of version number.
19. terminals according to claim 18, is characterized in that, when each uplink time node arrives, described sharing module is also for judging whether described newly-increased file modification information number is greater than default packing and uploads threshold value; If so, then described newly-increased file modification information is carried out packing process and upload; If not, then without the need to carrying out packing process, described newly-increased file modification information is uploaded successively.
20. terminals according to claim 19, it is characterized in that, when described newly-increased file modification content be in this document insert pictures file or media file time, described acquisition module is also for only storing the file modification information of the local memory address of this picture file or media file in described Variety storage stack table.
21. terminals according to claim 20, is characterized in that, described sharing module is also for judging whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file; If so, then find corresponding picture file or media file according to described local memory address, and upload in the lump after the picture file of all described correspondence found or media file packing are treated to an accessory bag.
22. terminals according to claim 21, it is characterized in that, described sharing module also for find the local memory address comprising picture file or media file each described newly-increased file modification information to be uploaded corresponding to picture file or media file; By the picture file of all described correspondences or media file storage under a file directory; Set up the mapping relations of picture file in the described newly-increased file modification information described file directory corresponding with it or media file; The described file directory of packing process.
23. terminals according to claim 22, is characterized in that, whether described sharing module also exceedes the default threshold value that takes up room for the size of picture file to be packed described in judging or media file; If so, then the picture file or media file that exceed the default threshold value that takes up room are not carried out packing process; If not, then by need pack picture file or media file carry out packing process.
24. terminals according to claim 19, is characterized in that, described sharing module is also for judging whether described newly-increased file modification information to be uploaded comprises the local memory address of picture file or media file; If so, then find corresponding picture file or media file according to described local memory address, and the picture file of the described correspondence found or media file are uploaded in the lump.
25. terminals according to claim 24, is characterized in that, described sharing module is also for judging whether the size of described picture file to be uploaded or media file exceedes the default threshold value that takes up room; If so, then described exceeding is not preset the take up room picture file of threshold value or media file and upload; If not, then described picture file or media file are uploaded.
26. terminals according to claim 18-25 any one, is characterized in that, also comprise network monitoring module, for monitoring current network state.
27. terminals according to claim 26, is characterized in that, when described network monitoring module is also for monitoring current network interruption, send network interruption signal to described sharing module; Described sharing module is also for responding this network interruption signal and the last item uploaded before recording network interruption increases the version number of file modification information newly.
28. terminals according to claim 27, is characterized in that, described network monitoring module also for monitor network reconnect time, send network recovery signal to described sharing module; Described sharing module is also for responding this network recovery signal and the last item uploaded before resuming described network interruption increases next newly-increased file modification information of file modification information newly.
29. terminals according to claim 26, is characterized in that, described network monitoring module is also for judging whether current network signal value is greater than preset signals value; If so, then described network monitoring module also starts to upload triggering signal for sending to described sharing module; If not, then described network monitoring module also uploads triggering signal for sending time-out to described sharing module; Described sharing module also describedly starts to upload triggering signal for responding and starts to upload described newly-increased file modification information, or described sharing module is also uploaded triggering signal and suspended upload described newly-increased file modification information for responding described time-out.
30. terminals according to claim 18-25 any one, it is characterized in that, after each described newly-increased file modification information has all been uploaded, described sharing module has also increased the version number of file modification information newly for recording the last item uploaded.
31. terminals according to claim 30, is characterized in that, when next uplink time node arrives, described sharing module the last item also for once having uploaded before uploading increases next newly-increased file modification information of file modification information newly.
32. 1 kinds are carried out mutual file network shared server with the file network shared terminal described in claim 16-31 any one, it is characterized in that, comprising:
Interactive module, for receiving the request of the Variety storage stack table that acquisition has been shared and returning the Variety storage stack table shared;
Processing module, for responding the request of the Variety storage stack table that described acquisition has been shared and finding the corresponding Variety storage stack table shared;
Memory module, for preserving shared Variety storage stack table.
33. servers according to claim 32, is characterized in that, described interactive module is also for receiving the request of the newly-increased file modification information of storage and receiving described newly-increased file modification information; Described processing module is also for contrasting the version number of the last item file modification information in newly-increased file modification information that the last item uploads and the Variety storage stack table that server this locality stores; Described memory module also for preserving in Variety storage stack table that file modification information that the last item file modification information has a more recent version number stores to server this locality, and deletes the older file modification information of Variety storage Zhan Biaozhong version number that server this locality stores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310681416.XA CN104717241A (en) | 2013-12-12 | 2013-12-12 | File network sharing method, terminal and server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310681416.XA CN104717241A (en) | 2013-12-12 | 2013-12-12 | File network sharing method, terminal and server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104717241A true CN104717241A (en) | 2015-06-17 |
Family
ID=53416201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310681416.XA Pending CN104717241A (en) | 2013-12-12 | 2013-12-12 | File network sharing method, terminal and server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104717241A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819870A (en) * | 2017-11-21 | 2018-03-20 | 广州视睿电子科技有限公司 | Increment pulling data method, apparatus, storage medium, terminal device and server |
| CN110399341A (en) * | 2019-07-06 | 2019-11-01 | 深圳市山水原创动漫文化有限公司 | A kind of method and its system animation reference paper storage and called |
| CN112379847A (en) * | 2020-12-04 | 2021-02-19 | 北京艺源酷科技有限公司 | Data storage structure and uploading storage method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101075864A (en) * | 2007-07-16 | 2007-11-21 | 腾讯科技（深圳）有限公司 | Method for synchronizing and processing data, customer terminal equipment and servo |
| CN102999482A (en) * | 2011-12-12 | 2013-03-27 | 微软公司 | Technique for managing collaborative documents |
| CN102999400A (en) * | 2012-11-22 | 2013-03-27 | 中国电信股份有限公司云计算分公司 | Data backup method and device of cloud storage system |
| CN103020026A (en) * | 2012-11-15 | 2013-04-03 | 无锡永中软件有限公司 | Synergistic file processing system and method |
| CN103425663A (en) * | 2012-05-16 | 2013-12-04 | 中兴通讯股份有限公司 | Method and device for creating tables, saving records and deleting records for embedded system database |
-
2013
- 2013-12-12 CN CN201310681416.XA patent/CN104717241A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101075864A (en) * | 2007-07-16 | 2007-11-21 | 腾讯科技（深圳）有限公司 | Method for synchronizing and processing data, customer terminal equipment and servo |
| CN102999482A (en) * | 2011-12-12 | 2013-03-27 | 微软公司 | Technique for managing collaborative documents |
| CN103425663A (en) * | 2012-05-16 | 2013-12-04 | 中兴通讯股份有限公司 | Method and device for creating tables, saving records and deleting records for embedded system database |
| CN103020026A (en) * | 2012-11-15 | 2013-04-03 | 无锡永中软件有限公司 | Synergistic file processing system and method |
| CN102999400A (en) * | 2012-11-22 | 2013-03-27 | 中国电信股份有限公司云计算分公司 | Data backup method and device of cloud storage system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819870A (en) * | 2017-11-21 | 2018-03-20 | 广州视睿电子科技有限公司 | Increment pulling data method, apparatus, storage medium, terminal device and server |
| CN110399341A (en) * | 2019-07-06 | 2019-11-01 | 深圳市山水原创动漫文化有限公司 | A kind of method and its system animation reference paper storage and called |
| CN110399341B (en) * | 2019-07-06 | 2022-12-06 | 深圳市山水原创动漫文化有限公司 | Method and system for storing and calling animation reference file |
| CN112379847A (en) * | 2020-12-04 | 2021-02-19 | 北京艺源酷科技有限公司 | Data storage structure and uploading storage method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106657174B (en) | Data synchronization method, data updating method and data updating device | |
| CN108121783A (en) | A kind of automatic cleaning method, device, computer and storage medium for storing data | |
| CN104737135B (en) | The information processing terminal and synchronisation control means | |
| WO2015117426A1 (en) | File management method and device | |
| CN102930218B (en) | File management system and file management method | |
| CN104486107A (en) | Log collection device and method | |
| CN104717239A (en) | Method of cooperatively editing shared file, server and user side | |
| TW201351264A (en) | System and method for storing distributed documents | |
| CN105450682A (en) | Method, device, and system for data synchronous storage and synchronizing data to client | |
| CN105320577B (en) | A kind of data backup and resume method, system and device | |
| CN104717241A (en) | File network sharing method, terminal and server | |
| CN104834749A (en) | File synchronization method and synchronization system for mobile terminal and PC terminal | |
| US10938773B2 (en) | Method and apparatus for synchronizing contact information and medium | |
| CN104717240A (en) | File network sharing method and device | |
| CN104636441B (en) | NFS implementation method and device | |
| CN104717248A (en) | File network sharing methods, server and terminal | |
| CN107729419A (en) | A kind of intelligence preserves method, mobile terminal and the storage medium of picture and video | |
| US20130179398A1 (en) | Device for synchronously sharing files and method for synchronously sharing files | |
| CN107577718A (en) | A kind of method and system of the file synchronization of Dropbox server and terminal | |
| CN105550377B (en) | The processing method and processing device of multimedia file | |
| CN104717242B (en) | Multi-user's edit methods, server and the user terminal of shared file | |
| CN103973772B (en) | File read/write method and device | |
| CN104753768A (en) | Information processing method and electronic equipment | |
| CN102638419A (en) | Method, client and system for transferring instant messaging message data | |
| JP6610189B2 (en) | Synchronize collaborative documents with online document management systems |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: C1104 room 100085 Beijing city Haidian District Third Street No. 9 C Applicant after: Hitevision Polytron Technologies Inc Address before: C1104 room 100085 Beijing city Haidian District Third Street No. 9 C Applicant before: HONGHE TECHNOLOGY CO., LTD. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150617 |