CN102571788A - Sample collection method and system - Google Patents
Sample collection method and system Download PDFInfo
- Publication number
- CN102571788A CN102571788A CN2011104569910A CN201110456991A CN102571788A CN 102571788 A CN102571788 A CN 102571788A CN 2011104569910 A CN2011104569910 A CN 2011104569910A CN 201110456991 A CN201110456991 A CN 201110456991A CN 102571788 A CN102571788 A CN 102571788A
- Authority
- CN
- China
- Prior art keywords
- sample
- burst
- client
- upload
- uploading
- 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.)
- Granted
Links
Images
Landscapes
- Information Transfer Between Computers (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a sample collection method and system. The method comprises the following steps of: through the invention, when a client discovers a sample to be uploaded, transmitting a request of uploading the sample to a management server; fragmenting, by the client, the sample to be uploaded according to a fragmentation strategy returned by the management server; and performing, by the client, the sample uploading on data server in the unit of a fragment, wherein different fragments of the same sample to be uploaded are uploaded in parallel by each client if different clients discover the same sample to be uploaded. The efficiency and the success rate of sample collection can be improved.
Description
Technical field
The present invention relates to the computer security technique field, particularly relate to a kind of sample collection method and system.
Background technology
The Internet era, the growth of information explosion property, wooden horse, virus are also fulminant thereupon spreads unchecked, new wooden horse and virus are in time found in how fast reaction, the propagation of controlling wooden horse, virus early is the new challenge that Safety Industry faces.
The real-time authenticate technology of magnanimity sample is based on the powerful disposal ability of server end and the sample of magnanimity is collected and provided in real time a kind of cloud authenticate technology of qualification result accurately.The real-time identification systems of magnanimity sample mainly comprise four major parts: sample collection, sample is identified, sample storage, qualification result issue.Sample collection refers to and utilizes various prospecting tools to collect the executable file of not discerned by identification systems of up-to-date appearance on the Internet; Sample storage refers to the sample of appropriate storage magnanimity, and can accomplish high reliability, the high availability of data; Sample identifies and to refer to the various qualification results that the various Identification Services of organizational scheduling flexibly provide sample fast, and comprehensively these qualification results are finally confirmed the safe class of this sample; The qualification result issue refers to the sample qualification result and is published to the cloud engine server fast, for client provides the qualification result inquiry.This implementation has shortened the recognition time of newly-increased sample in the Internet greatly, is much better than tradition and kills the soft traditional mode that utilizes virus base to upgrade to discern new samples, and its target is to accomplish real-time evaluation, killing in real time.
But in the real-time identification systems of existing magnanimity sample, also there are many places of waiting to improve raising; For example, aspect sample collection, adopt usually in the prior art by the suspicious sample of client terminal to discover; Upload onto the server then and identify; But, large sample often occurs and can't upload and cause uploading failure, and go up problems such as transfer efficiency is lower.
Summary of the invention
The invention provides a kind of sample collection method and system, can improve the efficient and the success rate of sample collection.
The invention provides following scheme:
A kind of sample collection method comprises:
When client terminal to discover is waited to upload sample, send the request of uploading sample to management server;
The stripping strategy that client is returned according to management server carries out burst to sample said to be uploaded;
Client is that unit carries out sample to data server and uploads with the burst; Wherein, if different client side is found sample same to be uploaded, then by parallel this same different bursts of waiting to upload sample of uploading of each client.
It is wherein, said that to be unit with the burst carry out sample to data server uploads and comprise:
According to the order of burst number, send the sample upload request to said management server, said management server confirms according to the situation of uploading of other clients to each burst of this sample whether active client need upload current burst;
If receive the response message that to upload, then current burst is uploaded to data server.
Wherein, also comprise:
If receive the response message that need not upload, then abandon uploading current burst, and send the request of uploading other bursts to said management server.
Wherein, also comprise:
Said management server is confirmed the data server that these client needs are uploaded according to the IP address of this client, and returns to said client;
It is said that to be unit with the burst carry out sample to data server uploads and comprise:
Be that data server that unit uploads to said needs carries out sample and uploads with the burst.
Wherein, also comprise:
Said management server is routed to same group of packet server with each burst of the same sample that different clients is uploaded, by said group of packet server each burst is packaged.
A kind of specimen collection system comprises:
Sample is found the unit, is used for when client terminal to discover is waited to upload sample, sends the request of uploading sample to management server;
The sample sharding unit is used for the stripping strategy that client is returned according to management server, and sample said to be uploaded is carried out burst;
The burst uploading unit is used for client and with the burst is unit and carries out sample to data server and upload; Wherein, if different client side is found sample same to be uploaded, then by parallel this same different bursts of waiting to upload sample of uploading of each client.
Wherein, said burst uploading unit comprises:
The request subelement; Be used for order according to burst number; Send the sample upload request to said management server, said management server confirms according to the situation of uploading of other clients to each burst of this sample whether active client need upload current burst;
Upload subelement,, then current burst is uploaded to data server if be used for receiving the response message that to upload.
Wherein, also comprise:
Abandon uploading unit,, then abandon uploading current burst, and send the request of uploading other bursts to said management server if be used for receiving the response message that need not upload.
Wherein, also comprise:
Data server is known the unit, is used for said management server and confirms the data server that these client needs are uploaded according to the IP address of this client, and return to said client;
Said burst uploading unit specifically is used for:
Be that data server that unit uploads to said needs carries out sample and uploads with the burst.
Wherein, also comprise:
Group bag unit, each burst that is used for the same sample that said management server uploads different clients is routed to same group of packet server, by said group of packet server each burst is packaged.
According to specific embodiment provided by the invention, the invention discloses following technique effect:
Through the present invention owing to adopted the parallel mechanism of uploading of burst and multi-client, like this, on the one hand because sample has been carried out burst, therefore, can avoid since sample excessive cause upload the failure phenomenon, improve the success rate of uploading; On the other hand; If a plurality of clients have all been found same suspicious sample; Then since multi-client can walk abreast and upload the different bursts of this suspicious sample, therefore, also can reduce single client upload burden in; Avoid receiving the restriction of a client upload bandwidth, improve the efficient of uploading.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use among the embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of the method that provides of the embodiment of the invention;
Fig. 2 is the schematic representation of apparatus that the embodiment of the invention provides.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills obtained belongs to the scope that the present invention protects.
The inventor finds why to exist sample to upload success rate and inefficient problem in the prior art in realizing process of the present invention, be because; Client by finding suspicious sample is directly uploaded onto the server whole sample, like this, if a sample is too big; And the operable less words of bandwidth ratio of uploading of client; Just possibly cause uploading failure, in addition, only use a client to carry out uploading of same sample; Also can make this client to upload burden heavier, the speed that also will cause uploading is very slow.
Therefore, in embodiments of the present invention, adopt the parallel mechanism of uploading of burst and multi-client, like this, on the one hand because sample has been carried out burst, therefore, can avoid since sample excessive cause upload the failure phenomenon, improve the success rate of uploading; On the other hand; If a plurality of clients have all been found same suspicious sample; Then since multi-client can walk abreast and upload the different bursts of this suspicious sample, therefore, also can reduce single client upload burden in; Avoid receiving the restriction of a client upload bandwidth, improve the efficient of uploading.
During concrete the realization, referring to Fig. 1, the sample collection method that the embodiment of the invention provides may further comprise the steps:
S101: when finding to wait to upload sample, send the request of uploading sample to management server;
In embodiments of the present invention; Still take by the suspicious sample of client terminal to discover; The mode of uploading onto the server is then carried out sample collection; But upload in order to realize that aforementioned burst and multi-client are parallel, be not directly upload request to be sent to data server, but at first receive the upload request of client by a management server (can be called the Token management server) by client.
Wherein, can comprise information such as size to be uploaded, filename in the upload request of client, the effect of management server is exactly according to the parameters such as size of treating upload file; Confirm the stripping strategy of this sample; Also promptly be divided into what bursts, the size of each burst, or the like.Certainly, in practical application, because data server can be a plurality of; Be distributed in different physical regions; Accordingly, client also is to be distributed in different physical regions, generally speaking; If client can send to the data of oneself nearby the server that own region is disposed, then can obtain bigger uploading rate.Therefore; In embodiments of the present invention, can also comprise the IP address of client in the upload request of client, like this; Management server just can be according to the IP address of client; Distribute nearest data server for this client, client just can be uploaded to the data server of this distribution when uploading concrete data.During concrete the realization, can be according to the IP address of client upload, thus compare the region that the client place is confirmed in the IP storehouse, and then according to the data server deployment scenario of this region, for the user selects suitable servers.Certainly, in practical application, except the IP address according to client, the volume of going back can be that client is selected best data server according to taking all factors into consideration according to bandwidth conditions of client or the like.
Need to prove; The method of the suspicious sample of client terminal to discover can be with reference to implementation of the prior art; For example, when no matter each product of client is scanning or active triggering, all find the not collection in the sample storehouse of service end of certain sample; Then can with this its as a suspicious sample, and initiate upload request.
S102: the stripping strategy that client is returned according to management server, carry out burst to sample said to be uploaded;
Client just can be treated the sample of uploading and carry out burst after receiving the stripping strategy of management server, simultaneously, can also distribute burst number (specifically how to number also and can be included in the stripping strategy) for each burst.After the burst, each sheet still adopts original data format, and can keep the identifier of former sample, but only comprises the partial data of former sample.And, in case after accomplishing burst, each burst just can transmit as data transmission unit independently.Wherein, concrete sharding method can adopt the method in the prior art to realize, no longer details here.
S103: client is that unit carries out sample to data server and uploads with the burst; Wherein, if different client side is found sample same to be uploaded, then by parallel this same different bursts of waiting to upload sample of uploading of each client.
Client just can be that unit carries out uploading of sample with the burst after accomplishing burst, and; Because having a plurality of clients has all found same sample, therefore, just can upload a part of burst respectively by these clients; So just can avoid a client to upload task overweight; And upload owing to can a plurality of clients can walk abreast, therefore, the efficient of uploading just can significantly be improved.
Wherein, Client can be sent the sample upload request to management server according to the order of burst number when uploading each burst; Management server confirms according to the situation of uploading of other clients to each burst of this sample whether active client need upload current burst; If desired, then send the indication that need upload to client, client receives the response message that need upload, then current burst is uploaded to data server, otherwise, just can upload this burst.
For example; Suppose that certain sample is divided into 3 bursts, when burst 1 is wherein uploaded in certain customer end A request, if this burst that other client upload arranged; Perhaps have other clients uploading at burst, management server just can indicate this customer end A need not upload this burst so; Customer end A just can be abandoned the upload request to burst 1 after receiving this instruction, send the request of uploading burst 2 to management server then.
Otherwise; If receiving customer end A when uploading the request of burst 1; Burst 1 does not upload to data server as yet, does not have other clients uploading this burst 1 yet, and management server will send the instruction of uploading this burst to customer end A so; Customer end A receives after this instruction, just can upload this burst 1; Wait to accomplish after the uploading of burst 1, send the request of uploading burst 2 to management server again, by that analogy.
Need to prove that to sample same to be uploaded, the stripping strategy that management server distributes is identical.That is to say, suppose to have three clients all to find the sample in the above-mentioned example, the stripping strategy that then sends to these three clients all should be to be divided into three bursts, and the size of each burst and numbering etc. all are consistent between each client.Certainly, need to prove in addition, in practical application; Each client might not be that synchronization is found same sample; But the priority property on the life period, but when being to use aforementioned manner to carry out uploading of each burst, do not influence the realization of the embodiment of the invention.
For example, customer end A has been found certain sample at first, after the strategy according to management server carries out burst to sample, at first burst 1 is uploaded to data server; Just upload in the process of burst 1 in customer end A; Customer end B has also been found this sample, and management server indicates this customer end B according to same strategy sample to be carried out burst equally, and customer end B is when initiating to upload the request of burst 1; Management server just can indicate this customer end B needn't upload this burst 1; So the request that customer end B is uploaded burst 2 to the management server initiation again if also there is not this burst 2 of other client upload before this, just can indicate this customer end B can upload this burst 2; So customer end B just can begin to upload this burst 2, by that analogy.
Need to prove,, therefore, also need again each burst to be packaged at server side, to obtain complete sample owing in the process of uploading, sample has been carried out burst.And in embodiments of the present invention; Because the different bursts of same sample possibly uploaded by different client side; And according to the difference in each residing geographical position of client; The data server that management server is selected to different client side possibly be different, and like this, the different data server that the different bursts of same sample possibly uploaded gets on.To this situation, each burst of the same sample of can also be at first different clients being uploaded is routed to same group of packet server, by the group packet server each burst is packaged then.
During concrete the realization, data server (being the equal of to upload receiver) can be a cluster, and each data server can receive burst and upload, and burst uploads to after the data server, can distribute process by burst and be routed to each burst on the group bag cluster.Concrete; This process can go for earlier asks control centre; Obtain this burst and should remove which group packet server, the control centre is according to md5 (Message Digest Algorithm, the Message Digest Algorithm 5 of sample; It is the widely used a kind of hash function of computer safety field; In order to the integrity protection that gives information) give the distribution course allocation a suitable group packet server, each group packet server all can start a group bag worker wait group bag, and all bursts of same like this sample will drop in same the group packet server.
Need to prove; The described data server of the embodiment of the invention, group packet server can be physically independent machines; Also can use the service that provides different in the uniform machinery; The embodiment of the invention is given prominence to the key points functional when describing, but can not regard limitation of the present invention as.
Wherein, above-mentioned control centre can be used for the state of monitoring group chartered plane device, and this control centre is redundant, can be fervent; In the time of a burst request scheduling center; Can be according to the md5 of sample; Find corresponding group of packet server through the hash algorithm, when certain group packet server lost efficacy, the control centre can detect this group packet server and lose efficacy; And be changed to state invalid, select spare machine to replace the machine that loses effect simultaneously.Through this mechanism, can improve system survivability, the reliability service of assurance group bag service.
In a word, in embodiments of the present invention owing to adopted the parallel mechanism of uploading of burst and multi-client, like this, on the one hand because sample has been carried out burst, therefore, can avoid since sample excessive cause upload the failure phenomenon, improve the success rate of uploading; On the other hand; If a plurality of clients have all been found same suspicious sample; Then since multi-client can walk abreast and upload the different bursts of this suspicious sample, therefore, also can reduce single client upload burden in; Avoid receiving the restriction of a client upload bandwidth, improve the efficient of uploading.
Corresponding with the sample collection method that the embodiment of the invention provides, the embodiment of the invention also provides a kind of specimen collection system, and referring to Fig. 2, this system comprises:
Sample is found unit 201, is used for when client terminal to discover is waited to upload sample, sends the request of uploading sample to management server;
Burst uploading unit 203 is used for client and with the burst is unit and carries out sample to data server and upload; Wherein, if different client side is found sample same to be uploaded, then by parallel this same different bursts of waiting to upload sample of uploading of each client.
During concrete the realization, burst uploading unit 203 can comprise:
The request subelement; Be used for order according to burst number; Send the sample upload request to said management server, said management server confirms according to the situation of uploading of other clients to each burst of this sample whether active client need upload current burst;
Upload subelement,, then current burst is uploaded to data server if be used for receiving the response message that to upload.
In addition, this system can also comprise:
Abandon uploading unit,, then abandon uploading current burst, and send the request of uploading other bursts to said management server if be used for receiving the response message that need not upload.
This system can also comprise:
Data server is known the unit, is used for said management server and confirms the data server that these client needs are uploaded according to the IP address of this client, and return to said client;
Said burst uploading unit specifically is used for:
Be that data server that unit uploads to said needs carries out sample and uploads with the burst.
For the sample that after uploading, obtains accomplishing, this system can also comprise:
Group bag unit, each burst that is used for the same sample that said management server uploads different clients is routed to same group of packet server, by said group of packet server each burst is packaged.
In a word, in said system owing to adopted the parallel mechanism of uploading of burst and multi-client, like this, on the one hand because sample has been carried out burst, therefore, can avoid since sample excessive cause upload the failure phenomenon, improve the success rate of uploading; On the other hand; If a plurality of clients have all been found same suspicious sample; Then since multi-client can walk abreast and upload the different bursts of this suspicious sample, therefore, also can reduce single client upload burden in; Avoid receiving the restriction of a client upload bandwidth, improve the efficient of uploading.
Description through above execution mode can know, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words can be come out with the embodied of software product; This computer software product can be stored in the storage medium, like ROM/RAM, magnetic disc, CD etc., comprises that some instructions are with so that a computer equipment (can be a personal computer; Server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the present invention or embodiment.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, and identical similar part is mutually referring to getting final product between each embodiment, and each embodiment stresses all is the difference with other embodiment.Especially, for device or system embodiment, because it is basically similar in appearance to method embodiment, so describe fairly simplely, relevant part gets final product referring to the part explanation of method embodiment.Apparatus and system embodiment described above only is schematic; Wherein said unit as the separating component explanation can or can not be physically to separate also; The parts that show as the unit can be or can not be physical locations also; Promptly can be positioned at a place, perhaps also can be distributed on a plurality of NEs.Can realize the purpose of present embodiment scheme according to the needs selection some or all of module wherein of reality.Those of ordinary skills promptly can understand and implement under the situation of not paying creative work.
More than to a kind of sample collection method and system provided by the present invention; Carried out detailed introduction; Used concrete example among this paper principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, part all can change on embodiment and range of application.In sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. a sample collection method is characterized in that, comprising:
When client terminal to discover is waited to upload sample, send the request of uploading sample to management server;
The stripping strategy that client is returned according to management server carries out burst to sample said to be uploaded;
Client is that unit carries out sample to data server and uploads with the burst; Wherein, if different client side is found sample same to be uploaded, then by parallel this same different bursts of waiting to upload sample of uploading of each client.
2. method according to claim 1 is characterized in that, said to be unit with the burst carry out sample to data server uploads and comprise:
According to the order of burst number, send the sample upload request to said management server, said management server confirms according to the situation of uploading of other clients to each burst of this sample whether active client need upload current burst;
If receive the response message that to upload, then current burst is uploaded to data server.
3. method according to claim 2 is characterized in that, also comprises:
If receive the response message that need not upload, then abandon uploading current burst, and send the request of uploading other bursts to said management server.
4. according to each described method of claim 1 to 3, it is characterized in that, also comprise:
Said management server is confirmed the data server that these client needs are uploaded according to the IP address of this client, and returns to said client;
It is said that to be unit with the burst carry out sample to data server uploads and comprise:
Be that data server that unit uploads to said needs carries out sample and uploads with the burst.
5. method according to claim 4 is characterized in that, also comprises:
Said management server is routed to same group of packet server with each burst of the same sample that different clients is uploaded, by said group of packet server each burst is packaged.
6. a specimen collection system is characterized in that, comprising:
Sample is found the unit, is used for when client terminal to discover is waited to upload sample, sends the request of uploading sample to management server;
The sample sharding unit is used for the stripping strategy that client is returned according to management server, and sample said to be uploaded is carried out burst;
The burst uploading unit is used for client and with the burst is unit and carries out sample to data server and upload; Wherein, if different client side is found sample same to be uploaded, then by parallel this same different bursts of waiting to upload sample of uploading of each client.
7. system according to claim 6 is characterized in that, said burst uploading unit comprises:
The request subelement; Be used for order according to burst number; Send the sample upload request to said management server, said management server confirms according to the situation of uploading of other clients to each burst of this sample whether active client need upload current burst;
Upload subelement,, then current burst is uploaded to data server if be used for receiving the response message that to upload.
8. system according to claim 7 is characterized in that, also comprises:
Abandon uploading unit,, then abandon uploading current burst, and send the request of uploading other bursts to said management server if be used for receiving the response message that need not upload.
9. according to each described system of claim 6 to 8, it is characterized in that, also comprise:
Data server is known the unit, is used for said management server and confirms the data server that these client needs are uploaded according to the IP address of this client, and return to said client;
Said burst uploading unit specifically is used for:
Be that data server that unit uploads to said needs carries out sample and uploads with the burst.
10. system according to claim 9 is characterized in that, also comprises:
Group bag unit, each burst that is used for the same sample that said management server uploads different clients is routed to same group of packet server, by said group of packet server each burst is packaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110456991.0A CN102571788B (en) | 2011-12-30 | 2011-12-30 | Sample collection method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110456991.0A CN102571788B (en) | 2011-12-30 | 2011-12-30 | Sample collection method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102571788A true CN102571788A (en) | 2012-07-11 |
| CN102571788B CN102571788B (en) | 2014-11-19 |
Family
ID=46416263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110456991.0A Active CN102571788B (en) | 2011-12-30 | 2011-12-30 | Sample collection method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102571788B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103023903A (en) * | 2012-12-11 | 2013-04-03 | 北京奇虎科技有限公司 | Data transmission method and server |
| CN103581216A (en) * | 2012-07-20 | 2014-02-12 | 中国电信股份有限公司 | Fragmentation data storage method, device and system |
| CN103593613A (en) * | 2013-11-26 | 2014-02-19 | 北京网秦天下科技有限公司 | Method, terminal, server and system for computer virus detection |
| CN103974087A (en) * | 2013-09-09 | 2014-08-06 | 福州瑞芯微电子有限公司 | Video image file compressing system, client and method |
| CN103986764A (en) * | 2014-05-16 | 2014-08-13 | 百度在线网络技术（北京）有限公司 | Equipment and method used for multi-client collaborative file uploading |
| CN104144186A (en) * | 2013-05-10 | 2014-11-12 | 中国电信股份有限公司 | Data uploading method and system based on Web browser in cloud computing environment |
| CN105743966A (en) * | 2015-12-28 | 2016-07-06 | 哈尔滨安天科技股份有限公司 | File block multi-point uploading method and system |
| CN106657197A (en) * | 2015-11-02 | 2017-05-10 | 腾讯科技（深圳）有限公司 | File uploading method and device |
| CN107483573A (en) * | 2017-08-08 | 2017-12-15 | 郑州云海信息技术有限公司 | The transmission method and device of image file in cloud platform |
| CN109496419A (en) * | 2018-05-23 | 2019-03-19 | 优视科技新加坡有限公司 | Document handling method, device and system |
| CN113852642A (en) * | 2021-10-09 | 2021-12-28 | 珠海迈科智能科技股份有限公司 | TS (transport stream) fragment uploading method and device based on DVB (digital video broadcasting) standard |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101534322A (en) * | 2009-04-13 | 2009-09-16 | 腾讯科技（深圳）有限公司 | File upload system and file upload method |
| CN101977236A (en) * | 2010-11-05 | 2011-02-16 | 北京云快线软件服务有限公司 | Large-file multipoint distribution system |
| CN101980509A (en) * | 2010-11-05 | 2011-02-23 | 北京云快线软件服务有限公司 | File fragment transmission method and device |
| CN102065113A (en) * | 2009-11-16 | 2011-05-18 | 北大方正集团有限公司 | Method and system for accelerating to upload files |
-
2011
- 2011-12-30 CN CN201110456991.0A patent/CN102571788B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101534322A (en) * | 2009-04-13 | 2009-09-16 | 腾讯科技（深圳）有限公司 | File upload system and file upload method |
| CN102065113A (en) * | 2009-11-16 | 2011-05-18 | 北大方正集团有限公司 | Method and system for accelerating to upload files |
| CN101977236A (en) * | 2010-11-05 | 2011-02-16 | 北京云快线软件服务有限公司 | Large-file multipoint distribution system |
| CN101980509A (en) * | 2010-11-05 | 2011-02-23 | 北京云快线软件服务有限公司 | File fragment transmission method and device |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581216A (en) * | 2012-07-20 | 2014-02-12 | 中国电信股份有限公司 | Fragmentation data storage method, device and system |
| CN103023903B (en) * | 2012-12-11 | 2017-05-10 | 北京奇虎科技有限公司 | Data transmission method and server |
| CN103023903A (en) * | 2012-12-11 | 2013-04-03 | 北京奇虎科技有限公司 | Data transmission method and server |
| CN104144186A (en) * | 2013-05-10 | 2014-11-12 | 中国电信股份有限公司 | Data uploading method and system based on Web browser in cloud computing environment |
| CN104144186B (en) * | 2013-05-10 | 2017-12-01 | 中国电信股份有限公司 | Data uploading method and system based on Web browser in cloud computing environment |
| CN103974087A (en) * | 2013-09-09 | 2014-08-06 | 福州瑞芯微电子有限公司 | Video image file compressing system, client and method |
| CN103593613A (en) * | 2013-11-26 | 2014-02-19 | 北京网秦天下科技有限公司 | Method, terminal, server and system for computer virus detection |
| CN103986764A (en) * | 2014-05-16 | 2014-08-13 | 百度在线网络技术（北京）有限公司 | Equipment and method used for multi-client collaborative file uploading |
| CN103986764B (en) * | 2014-05-16 | 2018-02-06 | 百度在线网络技术（北京）有限公司 | The apparatus and method uploaded for multi-client coordinated files |
| CN106657197A (en) * | 2015-11-02 | 2017-05-10 | 腾讯科技（深圳）有限公司 | File uploading method and device |
| CN106657197B (en) * | 2015-11-02 | 2021-10-15 | 腾讯科技（深圳）有限公司 | File uploading method and device |
| CN105743966A (en) * | 2015-12-28 | 2016-07-06 | 哈尔滨安天科技股份有限公司 | File block multi-point uploading method and system |
| CN107483573A (en) * | 2017-08-08 | 2017-12-15 | 郑州云海信息技术有限公司 | The transmission method and device of image file in cloud platform |
| CN109496419A (en) * | 2018-05-23 | 2019-03-19 | 优视科技新加坡有限公司 | Document handling method, device and system |
| CN109496419B (en) * | 2018-05-23 | 2022-01-28 | 阿里巴巴（中国）有限公司 | File processing method, device and system |
| CN113852642A (en) * | 2021-10-09 | 2021-12-28 | 珠海迈科智能科技股份有限公司 | TS (transport stream) fragment uploading method and device based on DVB (digital video broadcasting) standard |
| CN113852642B (en) * | 2021-10-09 | 2023-05-09 | 珠海迈科智能科技股份有限公司 | DVB standard-based TS (transport stream) stream fragment uploading method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102571788B (en) | 2014-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102571788B (en) | Sample collection method and system | |
| US20180373517A1 (en) | Systems, methods, and apparatuses for docker image downloading | |
| WO2012086920A2 (en) | Distributed storage system having content-based overlap prevention function, method for storing object thereof, and storage medium readable by computer | |
| CN102810138A (en) | Method and system for restoring files of clients | |
| EP2692095B1 (en) | Method, apparatus and computer program product for updating load balancer configuration data | |
| CN110336848B (en) | Scheduling method, scheduling system and scheduling equipment for access request | |
| CN111464661B (en) | Load balancing method and device, proxy equipment, cache equipment and service node | |
| CN103823807B (en) | A kind of method, apparatus and system for removing repeated data | |
| RU2014108994A (en) | SMB2 ZOOM | |
| CN101977236A (en) | Large-file multipoint distribution system | |
| CN106572132B (en) | Method, device and system for distributing and building link | |
| WO2022141021A1 (en) | File storage method, apparatus, system and device | |
| CN103731482A (en) | Cluster load balancing system and achieving method thereof | |
| CN108429682A (en) | A kind of optimization method and system of network transmission link | |
| WO2018001063A1 (en) | Method, device and system for transmitting file | |
| CN105792247B (en) | data pushing method and device | |
| JP6092874B2 (en) | Load balancing apparatus, information processing system, method and program | |
| US20160323371A1 (en) | Methods and apparatus for load balancing in a network | |
| CN110909030A (en) | Information processing method and server cluster | |
| EP3998754B1 (en) | Data distribution method, storage server and subscription server | |
| CN110636072B (en) | Target domain name scheduling method, device, equipment and storage medium | |
| WO2013186837A1 (en) | Information processing system, method, and program | |
| JP5544521B2 (en) | State management method, processing device, and state management program | |
| CN108605039A (en) | Malware is detected in SPDY connections | |
| CN112671905B (en) | Service scheduling method, device and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |