CN105847944A - Providing method and providing device for multimedia content based on HTTP real-time streaming - Google Patents
Providing method and providing device for multimedia content based on HTTP real-time streaming Download PDFInfo
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- CN105847944A CN105847944A CN201610252478.2A CN201610252478A CN105847944A CN 105847944 A CN105847944 A CN 105847944A CN 201610252478 A CN201610252478 A CN 201610252478A CN 105847944 A CN105847944 A CN 105847944A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4333—Processing operations in response to a pause request
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention provides a providing method and a providing device for multimedia content based on an HTTP real-time streaming. The providing method comprises the steps of: acquiring a download request for a slice of the designated multimedia content; acquiring a caching data volume of the cached and unplayed slice of the designated multimedia content; and determining whether to respond to the download request according to the caching data volume. By adopting the providing method and the providing device, pressure of a content server can be alleviated by reducing the caching data volume of the multimedia content during the playing process of the multimedia content.
Description
Technical field
It relates to multimedia play technology field, particularly relate to a kind of based on HTTP real-time streams
Content of multimedia offer method and provide device.
Background technology
At present, being watched the customer group expanding day of content of multimedia by the Internet, user can be led to
Cross and watch that various content of multimedia that internet content provider provides are to enrich entertainment life.Such as,
User can use the multimedia in the clients such as computer, smart mobile phone, panel computer to answer
With, watch the video on demand content such as hot broadcast TV play, film, variety show, or watch new
Hear the net cast content of the live event such as program, sports tournament.
When substantial amounts of user accesses the content server of internet content provider simultaneously, (such as content is divided
Hairnet network (CDN) node) when watching program, content server can be caused to transship, run shape
State is poor, cannot respond the access request of certain customers in time, makes these certain customers cannot
Normally watch program.Such as, if the user while use video playback application to watch hot broadcast collection of TV plays
After a period of time, if there is load down in the content server corresponding with the application of this video playback
Situation, then corresponding with this content server other video playback application is downloaded and buffered video data
Speed can slow down, make the broadcasting of collection of TV plays be affected, Caton phenomenon occur, even can go out
The phenomenon now cannot play, reduces the experience of user.
Summary of the invention
The purpose of the disclosure is to provide the offer of a kind of content of multimedia based on HTTP real-time streams
Method and offer device, limit the buffer memory of multimedia content data, contributes to alleviating content service
The pressure of device.
According to the one side of the disclosure, embodiment of the disclosure that offer is a kind of based on HTTP real-time streams
The offer method of content of multimedia, described method includes: obtain specifying content of multimedia to cut
The download request of sheet；Delaying of the section of the described appointment content of multimedia that acquisition has cached and do not play
Deposit data amount；According to described buffer data size, it is determined whether described download request is responded.
Further, hold during specifying content of multimedia described in multimedia application plays
The described method of row.
Further, the section of the described appointment content of multimedia that described acquisition has cached and do not play
The process of buffer data size include: detect the caching number of the relief area of described appointment content of multimedia
According to amount.
Further, described according to described buffer data size, it is determined whether described download request is done
The process going out response includes: the section determined in relief area according to described buffer data size can play
Time span；If described playable time span exceedes predetermined duration value, the most not to described
Download request responds；If described playable time span is not less than predetermined duration value,
Then download request in response to described, initiate described download to network and ask.
Further, the described process to network initiation described download request includes: to content service
Device sends described download and asks or download described finger by point-to-point protocol from other-end device request
Determine the section of content of multimedia.
According to another aspect of the present disclosure, embodiment of the disclosure and also provide for one based on HTTP in fact
Time stream the offer device of content of multimedia, described device includes: download acquisition request module, uses
In obtaining the download request to the section specifying content of multimedia；Buffer data size acquisition module, uses
Buffer data size in the section obtaining the described appointment content of multimedia having cached and not play；Under
Carry request respond module, for according to described buffer data size, it is determined whether download request to described
Respond.
Further, described device is arranged in multimedia application, is used for playing described appointment
Content of multimedia.
Further, described buffer data size acquisition module specifically for: detect the many matchmakers of described appointment
The buffer data size of the relief area of internal appearance.
Further, described request respond module of downloading comprises determining that unit, for according to described
Buffer data size determines the time span that the section in relief area can play；First response unit, uses
If exceeding predetermined duration value in described playable time span, do not download request to described
Respond；Second response unit, if for described playable time span not less than predetermined
Duration value, then in response to described download request, to network initiate described download request.
Further, described second response unit specifically for: to content server send described under
Carry request or download described appointment content of multimedia by point-to-point protocol from other-end device request
Section.
Disclosure embodiment provide content of multimedia based on HTTP real-time streams offer method and
Device is provided, can be during client terminal playing content of multimedia, according to caching and not broadcasting
The data volume of the content of multimedia put, controls whether the response download to content of multimedia adaptively
Request, to limit the buffer memory of content of multimedia, and then alleviates the pressure of content server.
Accompanying drawing explanation
In Fig. 1 is the multimedia based on HTTP real-time streams illustrating disclosure exemplary embodiment one
The flow chart of the offer method held；
In Fig. 2 is the multimedia based on HTTP real-time streams illustrating disclosure exemplary embodiment two
The flow chart of the offer method held；
In Fig. 3 is the multimedia based on HTTP real-time streams illustrating disclosure exemplary embodiment three
The logic diagram that device is provided held；
In Fig. 4 is the multimedia based on HTTP real-time streams illustrating disclosure exemplary embodiment four
The logic diagram that device is provided held；
Fig. 5 is to illustrate that the multimedia that disclosure exemplary embodiment four provides is applied to server
The working state schematic representation of end.
Drawing reference numeral illustrates:
310, acquisition request module is downloaded；320, buffer data size acquisition module；330, downloading please
Seek respond module；331, unit is determined；332, the first response unit；333, the second response unit；
510, multimedia application；511, player module；512、CDE；520, server end.
Detailed description of the invention
The basic conception of the disclosure is to provide carrying of a kind of content of multimedia based on HTTP real-time streams
For method and offer device, by during client terminal playing content of multimedia, according to the most slow
The data volume of the content of multimedia deposited and do not play determines whether that request is downloaded in response, is not affecting
In the case of content of multimedia normal play, limit the data buffer storage amount of content of multimedia, and then
Alleviate the pressure of content server.
Generally, when user use multimedia application viewing program time, multimedia application to
The request of downloading is initiated in the application of content server end, obtains based on HTTP real-time streams (HLS protocol)
M3U8 index file, persistently downloads content fragment according to M3U8 index file from content server
File, will not be by split immediately and play but this part is data cached as data cached.These public affairs
The technical scheme opened is based on this feature, in the situation not affecting the normal work of multimedia application
Under, by limiting this part buffer data size, reduce the operation workload of content server, slow
Solve the pressure of content server, make content server stably carry to the application of more multimedia
For data access service, make user can stably watch program, promote the viewing experience of user.
Describe in detail below in conjunction with the accompanying drawings the disclosure exemplary embodiment based on HTTP real-time streams
Content of multimedia offer method and provide device.
Embodiment one
In Fig. 1 is the multimedia based on HTTP real-time streams illustrating disclosure exemplary embodiment one
The flow chart of the offer method held, the executive agent of the method can be offer dress as shown in Figure 3
Putting, it is also possible to for comprising the equipment of this offer device, such as, the multimedia in client should
Intelligent optimization control in.
With reference to Fig. 1, in step S110, obtain the download request to the section specifying content of multimedia.
This appointment content of multimedia can be video, audio frequency or audio frequency and video etc..User broadcasts in multimedia
After putting the content of multimedia that in application, selection is to be play, multimedia application can cache and broadcast
Put the content of multimedia specified.In the playing process of content of multimedia, multimedia application base
In the M3U8 index file obtained from content server, constantly formed specifying content of multimedia
Content fragment file download request, download more content fragment file, abundant to cache
Content of multimedia, it is ensured that the player module in multimedia application is stably play and to be specified
Content of multimedia.
In step S120, obtain the caching of the section specifying content of multimedia having cached and not play
Data volume.
According to the inventive concept of the disclosure, in order to not affect the normal play of content of multimedia, need
Ensure that the buffer data size having cached and not play exceedes a certain amount of, therefore, must examine exactly
Measure buffer data size.Owing to multimedia is applied according to the information in M3U8 index file,
The content fragment file downloaded from content server, and splice in particular order.Therefore,
When concrete acquisition buffer data size, can download by detection, splice, and not broadcast
The quantity of the content fragment file put, determines buffer data size.It is of course also possible to by detection
After the splicing of this partial content slicing files, composition specifies the data volume of multimedia content data, comes really
Determine buffer data size.
In step S130, according to buffer data size, it is determined whether download request is responded.
Specifically, can set one caching quantity standard value as preset data amount, guarantee
Specify content of multimedia can normal play, and make buffer data size keep in the reasonable scope,.
If controlling too small by preset data amount, occurring such as server load serious or Bandwidth-Constrained
Situation, then will affect the smooth and easy broadcasting of content of multimedia, reduce Consumer's Experience.If to caching
Data volume do not limit, as long as then play application relief area be not filled, player module
I.e. can download more contents by continuation requests, pay the resource of content server in advance, and easily increase the weight of content
The load of server；On the other hand, too much data cached also will not be played within a period of time,
Waste resource to a certain extent.
After buffer data size being detected, this buffer data size is compared with preset data amount.
If buffer data size is not less than preset data amount, determine that buffer data size can not meet appointment multimedia
Content normal play, then ask in response to this download, and request continues to download specifies content of multimedia
Content fragment file, makes multimedia application can specify content of multimedia with stable playback.
If this buffer data size exceedes preset data amount, determine that buffer data size enough makes the many matchmakers of appointment
Internal appearance normal play, does not responds download request.Under multimedia application does not continues
Carry the content fragment file specifying content of multimedia, thus reduce the operating pressure of content server,
Effectively prevent the problem that overload occurs in content server.Content server can be to more multimedia
Play application and appointment multimedia content data is provided, so that more multimedia application is stable
Ground is play and is specified content of multimedia, improves the experience of user.
The provider of the content of multimedia based on HTTP real-time streams of offer is provided
Method, by the buffer data size of the content of multimedia that detection has cached and do not play, and delays according to this
Deposit data amount determines whether to respond download request, can be at the playing process of content of multimedia
In, limit the buffer data size of content of multimedia, in the feelings not affecting content of multimedia normal play
Under condition, alleviate the pressure of content server.
Preferably, during multimedia application plays specifies content of multimedia, in execution
The offer method of the content of multimedia based on HTTP real-time streams that offer is provided is provided.
Specifically, software module in can being applied by multimedia is (such as control or this type of is right
As) perform the method, wherein, when performing step S110, this software module should from multimedia
Player module receive download request.
Embodiment two
In Fig. 2 is the multimedia based on HTTP real-time streams illustrating disclosure exemplary embodiment two
The flow chart of offer method held, the method can be considered as embodiment illustrated in fig. 1 one based on HTTP
A kind of specific implementation of the offer method of the content of multimedia of real-time streams.
With reference to Fig. 2, in step S210, obtain the download request to the section specifying content of multimedia.
Step S210 is identical with abovementioned steps S110 content, can be found in the corresponding contents of step S110.
In step S220, the buffer data size of the relief area of content of multimedia is specified in detection.
When obtaining caching quantity, can detect by the relief area specifying content of multimedia
Downloaded, spliced after the data volume of appointment multimedia content data of composition, will be detected
This data volume arrived is as buffer data size.The buffer data size of relief area, can be directly used for being broadcast
Put device module to play, the buffer data size in detection relief area, can make more to accurately acquire slow
Deposit data amount.
In step 230, it is judged that when whether the time span that buffer data size can play exceedes default
Long value.
After the buffer data size of the relief area specifying content of multimedia being detected, can directly sentence
Break and the time span that the section of relief area can play.If this time span that can play exceedes predetermined
Duration value, then perform step S240, download request is not responded.If this can play time
Between length exceed predetermined duration value, then perform step S250, initiate, to network, the request of downloading.
Such as, user is being collected by video playback application viewing collection of TV plays " thinkling sound's Ya list " the 1st,
If playable duration more than 2 minutes, download request can not be made accordingly；If video cache
Can play not less than 2 minutes of data volume, then initiate the download to corresponding video segment to network
Request.
Preferably, when performing step S250, send, to content server, the request of download or pass through a little
An agreement is downloaded from other-end device request the section of appointment content of multimedia.
Wherein, sending, to content server, the request of download is that multimedia applies intrinsic download side
Formula, can be effectively ensured multimedia application and fast and stably download appointment content of multimedia
Section.Cut from the download of other-end device request by point-to-point (Peer-to-peer, P2P) agreement
Sheet, is the another kind of downloading mode of multimedia application, and multimedia application can be made to download
Specify content of multimedia, it is ensured that specify the normal play of content of multimedia.So, multimedia
Application does not sends, to content server, the request of download, reduces the data processing amount of content server, enters
And reduce the operating pressure of content server, making content server can be more multimedia
Application provides data access service.
Other-end mentioned here is that the multimedia with the present embodiment is applied based on point-to-point association
View sets up another multimedia application of communication connection, the multimedia application of the present embodiment
Same appointment content of multimedia is downloaded from the request of same content server with other-end, and, should
Other-end completes the application of this multimedia from content server is asked from content server
The section specifying content of multimedia carried.
The provider of the content of multimedia based on HTTP real-time streams of offer is provided
Method, on the basis of embodiment illustrated in fig. 1, further illustrates acquisition multimedia data cached
Amount and the concrete mode to network request download content of multimedia so that multimedia is applied many
In the playing process of media content, can from other-end request download content of multimedia, thus
In the case of not affecting content of multimedia normal play, reduce the pressure of content server.
Embodiment three
In Fig. 3 is the multimedia based on HTTP real-time streams illustrating disclosure exemplary embodiment three
The logic diagram that device is provided held, the method that this device can be used for performing embodiment as shown in Figure 1.
With reference to Fig. 3, the offer device being somebody's turn to do content of multimedia based on HTTP real-time streams includes downloading
Acquisition request module 310, buffer data size acquisition module 320 and download request respond module 330.
Wherein: download acquisition request module 310 for obtaining the section specifying content of multimedia
Download request；Buffer data size acquisition module 320 is many for obtaining the appointment having cached and not play
The buffer data size of the section of media content；Download request respond module 330 for according to caching number
According to amount, it is determined whether download request is responded.
The offer dress of the content of multimedia based on HTTP real-time streams of offer is provided
Put, determine whether download according to the buffer data size of the content of multimedia caching and not playing
Request has more response, can effectively limit the buffer data size of content of multimedia, and then many matchmakers
The playing process of internal appearance is alleviated the pressure of content server.
Embodiment four
In Fig. 4 is the multimedia based on HTTP real-time streams illustrating disclosure exemplary embodiment four
The logic diagram providing device held, this device is on the basis of the device of embodiment illustrated in fig. 3
A kind of specific implementation, the method that this device can be used for performing embodiment as indicated with 2 are provided.
Further, buffer data size acquisition module 320 specifically for: detection is specified in multimedia
The buffer data size of the relief area held.
With reference to Fig. 4, download request respond module 330 and include determining unit the 331, first response unit
332 and second response unit 333, wherein it is determined that unit 330 is for determining according to buffer data size
The time span that section in relief area can play；If the first response unit 331 is for can play
Time span exceed predetermined duration value, download request is not responded；Second response is single
If the time span that unit 333 is used for can play is not less than predetermined duration value, then in response to download
Request, initiates, to network, the request of downloading.
Further, the second response unit 333 specifically for: to content server send download please
Ask or downloaded from other-end device request by point-to-point protocol the section of appointment content of multimedia.
Further, the offer device of the present embodiment is arranged in multimedia application, is used for broadcasting
Put appointment content of multimedia.
Further, the offer device of the present embodiment is arranged on the software mould in multimedia application
In block.
With reference to Fig. 5, CDE (Cloud Data Entry) 512 in multimedia application 510
Act on behalf of control module, for carrying out data transmission with server end 520 and processing.The present embodiment
There is provided device can be arranged in CDE512, download acquisition request module therein 310 for from
Player module 511 in multimedia application 510 receives the download specifying content of multimedia
Request.
In the present embodiment, server end 520 includes multiple content server (server node CDN1
With server node CDN2), when the CDE512 in multiple multimedias application 510 is with same
One content server carries out data cube computation, and corresponding multiple player module 511 is all play
During same appointment content of multimedia, (each player module 511 plays the broadcasting specifying content of multimedia
Progress can be different), one of them multimedia application 510 can connect to built vertical P2P
Other multimedias application 510, request download specify content of multimedia section.
The offer device of the content of multimedia based on HTTP real-time streams of disclosure embodiment, at figure
On the basis of 3 illustrated embodiments, by the buffer data size of the relief area of detection content of multimedia,
And determine whether download request is responded according to its time span that can play, and ringing
Should pass through to download content of multimedia from other-end request in time downloading request, it is achieved thereby that internally
Hold the reduction of the pressure of server.
On this basis, embodiment of the disclosure and also provide for a kind of terminal unit, in this terminal unit
It is provided with the device shown in Fig. 3 or Fig. 4.User can use this terminal unit to watch the many matchmakers of appointment
The programme televised live of internal appearance or request program, owing to this terminal unit can limit from content server
Download the buffer data size of content of multimedia, and please from other-end equipment by point-to-point protocol
Seeking download content of multimedia, the operating pressure of corresponding content server is less, can be more
Terminal unit provides stable data access service, make content of multimedia can normal play constantly,
Thus promote the experience of user.
It may be noted that according to the needs implemented, all parts/step described in this application can be torn open
It is divided into more components/steps, it is possible to by two or more components/steps or the part of components/steps
The components/steps that operational group synthesis is new, to realize the purpose of the disclosure.
Above-mentioned can realize in hardware, firmware according to disclosed method, or be implemented as depositing
Store up the software in record medium (such as CD ROM, RAM, floppy disk, hard disk or magneto-optic disk)
Or computer code, or be implemented through original storage that network downloads at remotely record medium or
In nonvolatile machine readable media and the computer code in local recording medium will be stored in, from
And method described here can be stored in use general purpose computer, application specific processor or able to programme
Or the such software processes on the record medium of specialized hardware (such as ASIC or FPGA).Can
To understand, computer, processor, microprocessor controller or programmable hardware include storing or
Receive software or the storage assembly (such as, RAM, ROM, flash memory etc.) of computer code, when
When described software or computer code are by computer, processor or hardware access and execution, it is achieved
This processing method described.Additionally, when general purpose computer accesses for realizing the process being shown in which
Code time, general purpose computer is converted to for performing the process being shown in which by the execution of code
Special-purpose computer.
The above, the only detailed description of the invention of the disclosure, but the protection domain of the disclosure is not
Be confined to this, any those familiar with the art in the technical scope that the disclosure discloses,
Change can be readily occurred in or replace, all should contain within the protection domain of the disclosure.Therefore, originally
Disclosed protection domain should be as the criterion with described scope of the claims.
Claims (10)
1. an offer method for content of multimedia based on HTTP real-time streams, described method includes:
Obtain the download request to the section specifying content of multimedia；
Obtain the buffer data size of the section of the described appointment content of multimedia having cached and not play；
According to described buffer data size, it is determined whether described download request is responded.
Method the most according to claim 1, wherein, described in multimedia application plays
Described method is performed during specifying content of multimedia.
Method the most according to claim 1, wherein, described acquisition has cached and has not play
The process of the buffer data size of the section of described appointment content of multimedia includes:
Detect the buffer data size of the relief area of described appointment content of multimedia.
Method the most according to claim 3, wherein, described according to described buffer data size,
Determine whether that the process responding the described request of downloading includes:
The time span that the section determined in relief area according to described buffer data size can play；
If described playable time span exceedes predetermined duration value, the most please not to described download
Ask and respond；
If described playable time span is not less than predetermined duration value, then in response under described
Carry request, initiate described download to network and ask.
5. according to the method according to any one of Claims 1 to 4, wherein, described to network initiation
The described process downloading request includes: sends described download to content server and asks or right by point
Point agreement downloads the section of described appointment content of multimedia from other-end device request.
6. an offer device for content of multimedia based on HTTP real-time streams, described device includes:
Download acquisition request module, for obtaining the download request to the section specifying content of multimedia；
Buffer data size acquisition module, for obtaining the described appointment multimedia having cached and not play
The buffer data size of the section of content；
Download request respond module, for according to described buffer data size, it is determined whether under described
Load request responds.
Device the most according to claim 6, wherein, described device is arranged on multimedia
In application, it is used for playing described appointment content of multimedia.
Device the most according to claim 6, wherein, described buffer data size acquisition module has
Body is used for: detect the buffer data size of the relief area of described appointment content of multimedia.
Device the most according to claim 8, wherein, described request respond module of downloading includes:
Determining unit, the section for determining in relief area according to described buffer data size can play
Time span；
First response unit, if exceeding predetermined duration value for described playable time span,
Described download request is not responded；
Second response unit, if for described playable time span not less than predetermined duration
Value, then download request in response to described, initiates described download request to network.
10. according to the device according to any one of claim 6～9, wherein, described second response
Unit specifically for: to content server send described download request or by point-to-point protocol from it
His premises equipment requests downloads the section of described appointment content of multimedia.
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| CN201610252478.2A CN105847944A (en) | 2016-04-21 | 2016-04-21 | Providing method and providing device for multimedia content based on HTTP real-time streaming |
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| CN201610252478.2A CN105847944A (en) | 2016-04-21 | 2016-04-21 | Providing method and providing device for multimedia content based on HTTP real-time streaming |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106294827A (en) * | 2016-08-17 | 2017-01-04 | 合网络技术（北京）有限公司 | The caching method of multimedia resource and device |
| CN107529065A (en) * | 2017-08-31 | 2017-12-29 | 广州酷狗计算机科技有限公司 | Multi-medium data caching method, device and computer-readable recording medium |
| CN108881931A (en) * | 2017-05-16 | 2018-11-23 | 腾讯科技（深圳）有限公司 | A kind of data buffering method and the network equipment |
| CN113765886A (en) * | 2021-08-04 | 2021-12-07 | 深圳Tcl新技术有限公司 | Multimedia playing method, device, storage medium and electronic equipment |
-
2016
- 2016-04-21 CN CN201610252478.2A patent/CN105847944A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106294827A (en) * | 2016-08-17 | 2017-01-04 | 合网络技术（北京）有限公司 | The caching method of multimedia resource and device |
| CN108881931A (en) * | 2017-05-16 | 2018-11-23 | 腾讯科技（深圳）有限公司 | A kind of data buffering method and the network equipment |
| US11146606B2 (en) | 2017-05-16 | 2021-10-12 | Tencent Technology (Shenzhen) Company Limited | Data buffering method, network device, and storage medium |
| CN107529065A (en) * | 2017-08-31 | 2017-12-29 | 广州酷狗计算机科技有限公司 | Multi-medium data caching method, device and computer-readable recording medium |
| CN113765886A (en) * | 2021-08-04 | 2021-12-07 | 深圳Tcl新技术有限公司 | Multimedia playing method, device, storage medium and electronic equipment |
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