CN103581254B - Issue the method and content distributing server of content - Google Patents
Issue the method and content distributing server of content Download PDFInfo
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- CN103581254B CN103581254B CN201210271725.5A CN201210271725A CN103581254B CN 103581254 B CN103581254 B CN 103581254B CN 201210271725 A CN201210271725 A CN 201210271725A CN 103581254 B CN103581254 B CN 103581254B
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Abstract
The present invention proposes to issue the method and content distributing server of content based on Dropbox.1）It is set to, by down sending content to client, perform 2）, otherwise perform 7）；2）Can judgement be downloaded with client and be connected, if can connect, perform 3）, otherwise perform 4）；3）Set up with client and be connected, judge whether the internal memory of client meets downloading request, 5 are performed if low memory）, otherwise perform 6）；4）According to setting whether condition judgment proceeds Connection inquiring, 5 are performed if Connection inquiring is proceeded）, otherwise perform 7）；5）Judge whether wrap count has arrived critical value, if it is perform 7）, otherwise, wrap count is subtracted 1, perform 2）；6）By down sending content to client；7）By down sending content to Dropbox.Present invention, avoiding user omit receiving portion content, it also avoid user memory it is limited and be forced delete partial content.
Description
Technical field
The present invention relates to internet and mobile Internet field, more particularly to method and the content distribution clothes for issuing content
Business device.
Background technology
For DCD（Dynamic Content Delivery, dynamic content dispensing）Mechanism, OMA（Open Mobile
Alliance, open action League）Tissue has been disclosed specific interaction flow and realization mechanism, but for content distribution service
The situation that device cannot normally be connected with client not associated description, such as user be not net, client be abnormal, Yong Huting
Machine, internal memory have been expired.These problems cause content and cannot normally download, and server side often has new content to wait again
Client is issued to, and the caching that server side is distributed to user is limited, the content resting period is also limited, so can not be always
The caching content to be issued, for example, the content that will be issued in the resting period for reaching setting is deleted, can so cause user to lose
Miss receiving portions content.
In mobile internet environment, user can obtain letter by mobile terminal accessing internet environment anywhere or anytime
Breath, by dynamic content distribution server obtain customization application and content, but mobile terminal limited memory, user often in order to
Receive new content new opplication, it has to be forced to delete partial content.
The content of the invention
In view of more than, the present invention proposes to issue the method and content distributing server of content.
According to an aspect of the present invention, the method for proposing to issue content, wherein,（1）Content distributing server judgement is will be interior
Hold and be dealt into client or Dropbox, if provided as client is issued to, perform step（2）, otherwise perform step（7）；（2）
Can content distributing server judge be downloaded with the client to be connected, if can connect, performs step（3）, otherwise hold
Row step（4）；（3）Content distributing server is set up with client and is connected, and judges whether the internal memory surplus of client meets download
It is required that, perform step if internal memory surplus deficiency（5）, otherwise perform step（6）；（4）Content distributing server is according to setting
Whether condition judgment proceeds Connection inquiring, and step is performed if Connection inquiring is proceeded（5）, otherwise perform step
（7）；（5）Content distributing server judges whether wrap count has arrived critical value, if it is performs step（7）, otherwise, will take turns
Ask number of times and subtract 1, perform step（2）；（6）Content distributing server is by down sending content to client；（7）Content distributing server will
Down sending content is to Dropbox.
Further, the method for issuing content, wherein, content distributing server by down sending content to Dropbox, including with
Lower operation：Content distributing server to Dropbox send new content transmission message, in the message carry user profile, check information with
And new content information；After Dropbox receives check information, each field is verified, including to originating services device IP address
Verification, the verification to user mobile phone number, to content distributing server coding verification, according to content file size field check net
Whether disk remaining space size deposits new content enough；After Dropbox is verified successfully, product coding, research content, content name are preserved
Claim and random check code；Dropbox, when Dropbox allows transmission content, is divided to content distributing server back-checking result to content
Hair server transmission content obtains request message；Content distributing server transmits content to Dropbox.
Further, the method for issuing content, wherein, when Dropbox needs to send new content to client, Dropbox
New content is sent to client to notify, check information is carried in the notice；After client receives check information, to each word
Duan Jinhang is verified, including the verification of check code, the verification to user mobile phone number, verification, the root to Dropbox numbering that user is set
Check whether client remaining space size deposits new content enough according to content file size field；After client is verified successfully,
Preserve product coding, research content and content name；Client sends check results to Dropbox, and initiates content obtaining to Dropbox
Request message；Dropbox transmits content to client.
Further, the method for issuing content, wherein, Dropbox when the new content quantity for having stored reaches setting value,
New content is sent to notify.
Further, the method for issuing content, wherein, Dropbox according to client to the priority of curriculum offering come to
The content of storage is ranked up, and transmits content to client successively according to clooating sequence.
Further, the method for issuing content, wherein, setting condition refers to more than the spatial cache of content distributing server
Amount is enough or content source resting period surplus does not reach setting time value, and connection is proceeded when setting condition is met
Inquiry.
According to a further aspect of the invention, it is also proposed that issue the content distributing server of content, including destination judging unit,
Connection judgment unit, client's end memory judging unit, client issuance unit, Connection inquiring judging unit, critical value is downloaded to sentence
Disconnected unit and Dropbox issuance unit, wherein：Destination judging unit, is configured at and judges down sending content to client or net
Disk；Connection judgment unit is downloaded, judgement is configured at and can be downloaded with client and be connected；Client's end memory judging unit, matches somebody with somebody
Whether the internal memory surplus for being placed in the client for judging to have set up connection meets downloading request；Client issuance unit, be configured at by
Down sending content meets the client of downloading request to internal memory surplus；Connection inquiring judging unit, is configured at and is sentenced according to setting condition
It is disconnected whether to continue to be attached inquiry to the client for not setting up connection；Threshold determining unit, is configured at internal surplus amount not
Meet the client of downloading request and inquiry is attached according to the client that setting condition continues to not setting up connection, sentence
Whether disconnected wrap count has arrived critical value, if it is notifies Dropbox issuance unit, otherwise, subtracts 1 by wrap count, and triggering is downloaded
Connection judgment unit is continued executing with；Dropbox issuance unit, is configured at down sending content to Dropbox.
Further, the content distributing server for issuing content, wherein, Dropbox issuance unit sends new content to Dropbox
Transmission message, carries user profile, check information and new content information in the message；It is right after Dropbox receives check information
Each field is verified, including the verification to originating services device IP address, the verification to user mobile phone number, to content distribution take
Business device coding verification, according to content file size field check Dropbox remaining space size whether deposit new content enough；School
After testing successfully, product coding, research content, content name and random check code are preserved；Back-checking result, and issued to Dropbox
Unit transmission content obtains request message；Dropbox issuance unit transmits content to Dropbox.
Further, the content distributing server for issuing content, wherein, Dropbox sends new content and notifies to client,
Check information is carried in the notice；After client receives check information, each field is verified, including user is set
The verification of check code, the verification to user mobile phone number, the verification to Dropbox numbering, visitor is checked according to content file size field
Whether family end remaining space size deposits new content enough；After verifying successfully, product coding, research content and content name are preserved
Claim；Check results are sent to Dropbox, and content acquisition request message is initiated to Dropbox；Dropbox receives the content of client transmission
Request is obtained, content is transmitted to client.
Further, the content distributing server for issuing content, wherein, Dropbox reaches in the new content quantity for having stored
During setting value, send new content and notify.
Further, the content distributing server for issuing content, wherein, Dropbox is according to client to the excellent of curriculum offering
First level is ranked up to the content for having stored, and transmits content to client successively according to clooating sequence.
Further, the content distributing server for issuing content, wherein, setting condition refers to content distributing server
Spatial cache surplus enough or content source resting period surplus do not reach setting time value, when setting condition is met after
It is continuous to be attached inquiry.
The present invention by down sending content to Dropbox, then can be issued to client by Dropbox.User's omission is not only avoid to connect
Receiving portions content, it also avoid user memory it is limited and be forced delete partial content.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes a part of the invention, this hair
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the schematic diagram that content distributing server issues content to client.Wherein, dotted line show prior art
Process is issued, it is shown in solid to issue process for of the invention.
Fig. 2 is the schematic flow sheet of the embodiment of the method that the present invention issues content.
Fig. 3 is present invention Distributor by the flow chart of the embodiment of the method for down sending content to Dropbox.
Fig. 4 for the present invention by down sending content to Dropbox after, by Dropbox by content be automatically transmitted to client method implement
The flow chart of example.
Fig. 5 is the structural representation of the embodiment of the content distributing server that the present invention issues content.
Specific embodiment
Describe various exemplary embodiments of the invention in detail now with reference to accompanying drawing.It should be noted that：Unless had in addition
Body illustrates that the part and the positioned opposite and numerical value of step for otherwise illustrating in these embodiments are not limited the scope of the invention.
Simultaneously, it should be appreciated that for the ease of description, the size of the various pieces shown in accompanying drawing is not according to reality
Proportionate relationship draw.
The description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And its any limitation applied or use.
May be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as authorizing a part for specification.
In all examples shown here and discussion, any occurrence should be construed as merely exemplary, without
It is as limitation.Therefore, the other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further discussed in subsequent accompanying drawing.
Fig. 1 is the schematic diagram that content distributing server issues content to client.Wherein, dotted line show prior art
Process is issued, it is shown in solid to issue process for of the invention.
Existing content distributing server, when down sending content is carried out, is directly to interact and transmit content with client
, as shown in phantom in Figure 1.In the present invention, content distributing server actively judge the destination of down sending content be client also
It is Dropbox, and is issued.After content is automatically transmitted to Dropbox, content is automatically transmitted to client by Dropbox, in such as Fig. 1
It is shown in solid.
To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with specific embodiment, and reference
Accompanying drawing, the present invention is described in more detail.
Fig. 2 is the schematic flow sheet of the embodiment of the method that the present invention issues content.In the method flow, content distribution clothes
Business device judges that user issues more than the network connection of setting, server and client of address, the caching of server to content priority
Amount, content source attempt number of times of connection etc. in resting period of server side, tag memory surplus, server and terminal.Below
The method flow will be described in detail with reference to accompanying drawing.
S201, content distributing server have got content from content supplier, judge it is by content according to customized information
Client or Dropbox are issued to, are included the content for having customized in customized information and the down sending content that will customize is to client
Or Dropbox, if provided as client is issued to, S202 is performed, if provided as Dropbox is issued to, perform S207.
Can S202, content distributing server judge be downloaded with the client to be connected, if can connect, perform
S203, if cannot connect, for example user performs S204 not in net, user mobile phone shutdown or client exception etc..
S203, content distributing server and client set up connection, judge whether the internal memory surplus of client meets download
It is required that, if internal memory surplus deficiency if perform S205, if internal memory surplus enough if perform S206.
S204, content distributing server according to setting whether condition judgment proceeds Connection inquiring, condition is set for example,
The spatial cache surplus of content distributing server is enough or content source resting period surplus does not reach setting time value, when
Proceed Connection inquiring when meeting setting condition, S205 is performed if Connection inquiring is proceeded, otherwise perform S207.
S205, content distributing server judge whether wrap count has arrived critical value, if it is perform S207, otherwise,
Wrap count is subtracted 1, S202 is performed.
Down sending content to client is terminated flow by S206, content distributing server.
Down sending content to Dropbox is terminated flow by S207, content distributing server.
Fig. 3 is present invention Distributor by the flow chart of the embodiment of the method for down sending content to Dropbox.
S301, content distributing server send new content transmission message to Dropbox, and user profile, verification are carried in the message
Information and new content information.Wherein, the specific check field of check information is as shown in table 1.
Table 1
After S302, Dropbox receive check information, each field is verified, including to originating services device IP address
Verification（During application Dropbox, Dropbox records the IP address and server code of DCD servers automatically）, verification to user mobile phone number
（Whether the user mobile phone number corresponds to the Dropbox）, verification to DCD server codes, checked according to content file size field
Whether Dropbox remaining space size deposits new content enough.
After S303, Dropbox are verified successfully, product coding, research content, content name and random check code are preserved.
S304, Dropbox to content distributing server back-checking result, when Dropbox allows transmission content, to content distribution
Server transmission content obtains request message.The specific field that message includes is as shown in table 2.
Table 2
S305, content distributing server transmit content to Dropbox.
Fig. 4 for the present invention by down sending content to Dropbox after, by Dropbox by content be automatically transmitted to client method implement
The flow chart of example.
S401, when Dropbox needs to send new content to client, Dropbox to client send new content notify, at this
Check information is carried in notice.The specific check field of check information is as shown in table 3.In one embodiment, Dropbox can be
When the new content quantity of storage reaches setting value, send new content and notify.
Table 3
After S402, client receive check information, each field is verified, including the check code that user is set
Verification（During user's application Dropbox, check code is set in Dropbox, is used when being verified for down sending content）, to user mobile phone number
Verification（Whether the user mobile phone number corresponds to the Dropbox）, to Dropbox numbering verification, according to content file size field check
Whether client remaining space size deposits new content enough.
After S403, client are verified successfully, product coding, research content and content name are preserved.
S404, client send check results, and disappear to Dropbox initiation content acquisition request when that can connect to Dropbox
Breath, the field that message includes is as shown in table 4.
Table 4
S405, when Dropbox receive client transmission content acquisition request message when, to client transmit content.One
In embodiment, Dropbox can be ranked up to the priority of curriculum offering according to client to the content for having stored, and according to
Clooating sequence transmits content to client successively.
Fig. 5 is the structural representation of the embodiment of the content distributing server that the present invention issues content.The content distribution takes
Business device includes destination judging unit 51, downloads bill under connection judgment unit 52, client's end memory judging unit 53, client
Unit 54, Connection inquiring judging unit 55, threshold determining unit 56 and Dropbox issuance unit 57, wherein：
Destination judging unit 51, is configured at and judges down sending content to client or Dropbox.
Connection judgment unit 52 is downloaded, judgement is configured at and can be downloaded with client and be connected.
Client's end memory judging unit 53, be configured at judge set up connection client internal memory surplus whether meet under
Carry and require.
Client issuance unit 54, is configured at the client that down sending content is met downloading request to internal memory surplus.
Whether Connection inquiring judging unit 55, is configured at the client continued according to setting condition judgment to not setting up connection
It is attached inquiry.Setting condition for example, content distributing server spatial cache surplus enough or the content source resting period
Surplus does not reach setting time value, and Connection inquiring is proceeded when setting condition is met.
Threshold determining unit 56, is configured at internal surplus amount and is unsatisfactory for the client of downloading request and according to setting
Condition continues to be attached inquiry to the client for not setting up connection, judges whether wrap count has arrived critical value, if it is
Dropbox issuance unit 57 is notified, otherwise, wrap count is subtracted 1, triggering is downloaded connection judgment unit 52 and continued executing with.
Dropbox issuance unit 57, is configured at down sending content to Dropbox.
In one embodiment, the interaction of down sending content to Dropbox is by Dropbox issuance unit：
Dropbox issuance unit to Dropbox send new content transmission message, in the message carry user profile, check information with
And new content information；
After Dropbox receives check information, each field is verified, including verification to originating services device IP address,
Verification to user mobile phone number, the verification to content distributing server coding, check that Dropbox is remained according to content file size field
Whether complementary space size deposits new content enough；After verifying successfully, product coding, research content, content name and random are preserved
Check code；Back-checking result, and obtain request message to Dropbox issuance unit transmission content；
Dropbox issuance unit transmits content to Dropbox.
In another embodiment, Dropbox is to the interaction of client transmission content：
Dropbox sends new content and notifies to client, and check information is carried in the notice.Wherein, Dropbox can deposited
When the new content quantity of storage reaches setting value, send new content and notify；
After client receives check information, each field is verified, including user set check code verification,
Verification to user mobile phone number, the verification to Dropbox numbering, check that client remaining space is big according to content file size field
It is small whether enough storage new contents；After verifying successfully, product coding, research content and content name are preserved；School is sent to Dropbox
Result is tested, and content acquisition request message is initiated to Dropbox；
Dropbox receives the content acquisition request of client transmission, and content is transmitted to client.Wherein, Dropbox is according to client
End is ranked up to the priority of curriculum offering to the content for having stored, and content is issued into visitor successively according to clooating sequence
Family end.
The present invention can be realized down sending content to Dropbox, then is issued to client by Dropbox.Not only avoid user's something lost
Miss receiving portions content, it also avoid user memory it is limited and be forced delete partial content.
So far, the present invention is described in detail.In order to avoid covering design of the invention, without description this area, institute is public
Some details known.Those skilled in the art can be appreciated how to implement technology disclosed herein as described above, completely
Scheme.
The method of the present invention and device may be achieved in many ways.For example, can by software, hardware, firmware or
Person's software, hardware, any combinations of firmware realize the method for the present invention and device.The step of for methods described it is above-mentioned
Order is not limited to order described in detail above merely to illustrate, the step of the method for the present invention, unless with other sides
Formula is illustrated.Additionally, in certain embodiments, also the present invention can be embodied as recording program in the recording medium, these
Program includes the machine readable instructions for realizing the method according to the invention.Thus, the present invention also covering storage is for performing
The recording medium of the program of the method according to the invention.
Although being described in detail to some specific embodiments of the invention by example, the skill of this area
Art personnel it should be understood that above example is merely to illustrate, rather than in order to limit the scope of the present invention.The skill of this area
Art personnel to above example it should be understood that can modify without departing from the scope and spirit of the present invention.This hair
Bright scope is defined by the following claims.
Claims (10)
1. the method for issuing content, it is characterised in that：
(1) content distributing server judge be by down sending content to client or Dropbox, if provided as being issued to client,
Step (2) is performed, step (7) is otherwise performed；
(2) can content distributing server judge be downloaded with the client to be connected, if can connect, performs step (3),
Otherwise perform step (4)；
(3) content distributing server is set up with client and is connected, and judges whether the internal memory surplus of client meets downloading request, such as
Fruit internal memory surplus is not enough then to perform step (5), otherwise performs step (6)；
(4) whether content distributing server proceeds Connection inquiring according to setting condition judgment, if proceed connection looked into
Ask and then perform step (5), otherwise perform step (7)；
(5) content distributing server judges whether wrap count has arrived critical value, if it is performs step (7), otherwise, will take turns
Ask number of times and subtract 1, perform step (2)；
(6) content distributing server is by down sending content to client；
(7) content distributing server is by down sending content to Dropbox, including：
Content distributing server to Dropbox send new content transmission message, in the message carry user profile, check information and
New content information；
After Dropbox receives check information, each field is verified, including verification to originating services device IP address, to
The verification of family cell-phone number, the verification to content distributing server coding, check that Dropbox is remaining empty according to content file size field
Between size whether deposit new content enough；
After Dropbox is verified successfully, product coding, research content, content name and random check code are preserved；
Dropbox, when Dropbox allows transmission content, is sent out to content distributing server back-checking result to content distributing server
Send content acquisition request message；
Content distributing server transmits content to Dropbox.
2. the method for issuing content as claimed in claim 1, it is characterised in that：
When Dropbox needs to send new content to client, Dropbox sends new content and notifies to client, is taken in the notice
Tape verifying information；
After client receives check information, each field is verified, including user set check code verification, to
The verification of family cell-phone number, to Dropbox numbering verification, according to content file size field check client remaining space size be
No enough storage new contents；
After client is verified successfully, product coding, research content and content name are preserved；
Client sends check results to Dropbox, and initiates content acquisition request message to Dropbox；
Dropbox transmits content to client.
3. the method for issuing content as claimed in claim 2, it is characterised in that：
Dropbox sends new content and notifies when the new content quantity for having stored reaches setting value.
4. the method for issuing content as claimed in claim 2, it is characterised in that：
Dropbox is ranked up to the priority of curriculum offering according to client to the content for having stored, and according to clooating sequence according to
It is secondary to transmit content to client.
5. the method for issuing content as claimed in claim 1, it is characterised in that：
Setting condition refer to content distributing server spatial cache surplus enough or content source resting period surplus do not arrive
Up to setting time value, Connection inquiring is proceeded when setting condition is met.
6. the content distributing server of content is issued, it is characterised in that including destination judging unit, download connection judgment list
Unit, client's end memory judging unit, client issuance unit, Connection inquiring judging unit, threshold determining unit and Dropbox
Issuance unit, wherein：
Destination judging unit, is configured at and judges down sending content to client or Dropbox；
Connection judgment unit is downloaded, judgement is configured at and can be downloaded with client and be connected；
Client's end memory judging unit, be configured at judge set up connection client internal memory surplus whether meet download will
Ask；
Client issuance unit, is configured at the client that down sending content is met downloading request to internal memory surplus；
Connection inquiring judging unit, is configured at according to whether setting condition judgment continues to connect the client for not setting up connection
Connect inquiry；
Threshold determining unit, be configured at internal surplus amount be unsatisfactory for downloading request client and according to setting condition after
The continuous client to not setting up connection is attached inquiry, judges whether wrap count has arrived critical value, if it is notifies net
Disk issuance unit, otherwise, subtracts 1 by wrap count, and triggering is downloaded connection judgment unit and continued executing with；
Dropbox issuance unit, is configured at down sending content to Dropbox, including：
New content transmission message is sent to Dropbox, user profile, check information and new content information are carried in the message；
After Dropbox receives check information, each field is verified, including verification to originating services device IP address, to
The verification of family cell-phone number, the verification to content distributing server coding, check that Dropbox is remaining empty according to content file size field
Between size whether deposit new content enough；After verifying successfully, product coding, research content, content name and random verification are preserved
Code；Back-checking result, and obtain request message to Dropbox issuance unit transmission content；
Dropbox issuance unit transmits content to Dropbox.
7. the content distributing server of content is issued as claimed in claim 6, it is characterised in that：
Dropbox sends new content and notifies to client, and check information is carried in the notice；
After client receives check information, each field is verified, including user set check code verification, to
The verification of family cell-phone number, to Dropbox numbering verification, according to content file size field check client remaining space size be
No enough storage new contents；After verifying successfully, product coding, research content and content name are preserved；Verification knot is sent to Dropbox
Really, and to Dropbox content acquisition request message is initiated；
Dropbox receives the content acquisition request of client transmission, and content is transmitted to client.
8. the content distributing server of content is issued as claimed in claim 7, it is characterised in that：
Dropbox sends new content and notifies when the new content quantity for having stored reaches setting value.
9. the content distributing server of content is issued as claimed in claim 7, it is characterised in that：
Dropbox is ranked up to the priority of curriculum offering according to client to the content for having stored, and according to clooating sequence according to
It is secondary to transmit content to client.
10. the content distributing server of content is issued as claimed in claim 6, it is characterised in that：
Setting condition refer to content distributing server spatial cache surplus enough or content source resting period surplus do not arrive
Up to setting time value, Connection inquiring is proceeded when setting condition is met.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271725.5A CN103581254B (en) | 2012-08-01 | 2012-08-01 | Issue the method and content distributing server of content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271725.5A CN103581254B (en) | 2012-08-01 | 2012-08-01 | Issue the method and content distributing server of content |
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| Publication Number | Publication Date |
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| CN103581254A CN103581254A (en) | 2014-02-12 |
| CN103581254B true CN103581254B (en) | 2017-06-27 |
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| CN201210271725.5A Active CN103581254B (en) | 2012-08-01 | 2012-08-01 | Issue the method and content distributing server of content |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574238A (en) * | 2014-12-26 | 2015-04-29 | 明博教育科技有限公司 | Teaching resource interaction platform and method with course as guide |
| CN108108390B (en) * | 2017-11-15 | 2019-02-19 | 北京达佳互联信息技术有限公司 | Data distributing method and device |
| CN111028578A (en) * | 2019-11-21 | 2020-04-17 | 湖北时代万新国际教育发展有限公司 | Professional qualification education-oriented remote sharing system |
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| CN102148843A (en) * | 2010-02-05 | 2011-08-10 | 腾讯科技（深圳）有限公司 | Asynchronous downloading system and method |
| CN102420821A (en) * | 2011-11-28 | 2012-04-18 | 飞天诚信科技股份有限公司 | Method and system for improving transmission security of file |
| CN102546703A (en) * | 2010-12-27 | 2012-07-04 | 盛乐信息技术（上海）有限公司 | Method and system for transmitting network hard disk file |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008511881A (en) * | 2004-08-31 | 2008-04-17 | ▲騰▼▲訊▼科技（深▲セン▼）有限公司 | Communication system and method for implementing online file storage based on instant messaging platform |
| JP2008146517A (en) * | 2006-12-13 | 2008-06-26 | Hitachi Ltd | System for distributing data and apparatus for maintaining index |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102148843A (en) * | 2010-02-05 | 2011-08-10 | 腾讯科技（深圳）有限公司 | Asynchronous downloading system and method |
| CN102546703A (en) * | 2010-12-27 | 2012-07-04 | 盛乐信息技术（上海）有限公司 | Method and system for transmitting network hard disk file |
| CN102420821A (en) * | 2011-11-28 | 2012-04-18 | 飞天诚信科技股份有限公司 | Method and system for improving transmission security of file |
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| Publication number | Publication date |
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| CN103581254A (en) | 2014-02-12 |
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