WO2017088621A1 - Procédé pour réaliser une diffusion de réseau et serveur - Google Patents

Procédé pour réaliser une diffusion de réseau et serveur Download PDF

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Publication number
WO2017088621A1
WO2017088621A1 PCT/CN2016/103218 CN2016103218W WO2017088621A1 WO 2017088621 A1 WO2017088621 A1 WO 2017088621A1 CN 2016103218 W CN2016103218 W CN 2016103218W WO 2017088621 A1 WO2017088621 A1 WO 2017088621A1
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WIPO (PCT)
Prior art keywords
anchor
user
cdn
page
data stream
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PCT/CN2016/103218
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English (en)
Chinese (zh)
Inventor
李亚光
沈冠璞
郑渊
Original Assignee
北京奇虎科技有限公司
奇智软件（北京）有限公司
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Publication of WO2017088621A1 publication Critical patent/WO2017088621A1/fr

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    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • H04N21/25875—Management of end-user data involving end-user authentication
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/27—Server based end-user applications
    • H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • 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
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot

Definitions

  • the present invention relates to the field of network technologies, and in particular, to a method and a server for implementing a live webcast.
  • the present invention has been made in order to provide a method and server for realizing a live webcast that overcomes the above problems or at least partially solves the above problems.
  • a method for implementing a live webcast including: providing a corresponding streaming user distribution network CDN address and a key to a corresponding anchor user on an anchor page, so that the anchor user can Pushing the CDN address and the key to upload the multimedia data stream to the CDN; wherein different anchor pages correspond to different anchor users; displaying relevant information of the multimedia data stream uploaded by each anchor user on the main page; When a multimedia data stream is displayed on the front page of the front end, jump to the anchor page corresponding to the multimedia data stream, and provide the streaming CDN address and key of the multimedia data stream to the audience user on the anchor page, The viewer user is caused to acquire the multimedia data stream from the CDN in real time according to the streaming CDN address and key of the multimedia data stream.
  • a server for implementing a live webcast comprising: an anchor page processing unit adapted to provide a corresponding streaming user distribution network CDN address and a key to an anchor user on an anchor page, so that The anchor user can upload the multimedia data stream to the CDN according to the push streaming CDN address and the key; wherein different anchor pages correspond to different anchor users; the main page processing unit is adapted to display each anchor user on the main page.
  • the anchor page processing unit is further adapted to Pulling the multimedia data stream on the anchor page CDN
  • the address and key are provided to the viewer user such that the viewer user obtains the multimedia data stream from the CDN in real time based on the streaming CDN address and key of the multimedia data stream.
  • a computer program comprising computer readable code, when said computer readable code is run on a computing device, causing said computing device to perform a live webcast according to one of said method.
  • a computer readable medium wherein a computer program as described above is stored.
  • the technical solution of the present invention displays the corresponding anchor page for each anchor user, and the anchor user uploads the multimedia data stream to the CDN according to the push stream CDN address and key provided on the anchor page, on the main page.
  • the viewer user is displayed with related information of the multimedia data stream uploaded by each anchor user, and the viewer user can jump to the anchor page corresponding to the multimedia data stream by selecting a multimedia data stream displayed on the front page of the front end, and the anchor page is directed to the audience user.
  • the streaming CDN address and key of the multimedia data stream are provided to obtain the multimedia data stream from the CDN in real time.
  • the technical solution constructs a better multimedia data stream delivery and presentation mode, and provides each anchor user with a live broadcast room (ie, an anchor page) independent of other anchor users, and the viewer user can watch the live broadcast of the anchor on the anchor page.
  • the web server does not directly save the multimedia data stream uploaded by the anchor user, which saves the website resources; on the other hand, the multimedia data stream uploaded by each anchor user does not stream through the above manner, and only the anchor page of the anchor user only Can see the live content of the anchor.
  • FIG. 1 shows a flow chart of a method for implementing a live webcast according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a front-end main page interface according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram showing an interface of an anchor page according to an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of an apparatus for implementing a server for webcasting according to an embodiment of the present invention
  • Figure 5 shows schematically a block diagram of a computing device for performing the method according to the invention
  • Fig. 6 schematically shows a storage unit for holding or carrying program code implementing the method according to the invention.
  • FIG. 1 is a flowchart of a method for implementing a live webcast according to an embodiment of the present invention. As shown in FIG. 1, the method includes:
  • Step S110 providing a corresponding streaming user distribution network CDN address and key to the corresponding anchor user on the anchor page, so that the anchor user can upload the multimedia data stream to the CDN according to the push streaming CDN address and the key; wherein, different anchors The page corresponds to a different anchor user.
  • the anchor user can access his own anchor page. On the anchor page, you can view the content of the CDN (Content Delivery Network) and its own key. When the user chooses to start the live broadcast, the CDN address and key can be pushed according to the push. Upload the multimedia data stream you want to upload, such as audio, video, etc. to the CDN. It should be noted that the anchor user can choose to upload the multimedia data stream in real time or select it after a certain delay. This is because when the live content is competitive content, the competitive opponent may check the trend of the anchor user by entering the anchor page of the anchor, which affects the fairness of the competition.
  • the live content is competitive content
  • the competitive opponent may check the trend of the anchor user by entering the anchor page of the anchor, which affects the fairness of the competition.
  • Step S120 displaying related information of the multimedia data stream uploaded by each anchor user on the main page.
  • FIG. 2 illustrates a front end main page interface diagram in accordance with an embodiment of the present invention.
  • Step S130 when a viewer user selects a multimedia data stream displayed on the front page of the front end, jumps to the anchor page corresponding to the multimedia data stream, and uploads the CDN address and the secret of the multimedia data stream on the anchor page.
  • the key is provided to the viewer user such that the viewer user obtains the multimedia data stream from the CDN in real time based on the streaming CDN address and key of the multimedia data stream.
  • FIG. 3 illustrates a schematic diagram of an anchor page interface in accordance with an embodiment of the present invention. It should be noted that the anchor user can serve as the audience user and enter the anchor page of the user to watch the display effect of the anchor page.
  • the method shown in FIG. 1 displays the corresponding anchor page for each anchor user, and the anchor user uploads the multimedia data stream to the CDN according to the push stream CDN address and key provided on the anchor page, on the main page,
  • the viewer user displays related information of the multimedia data stream uploaded by each anchor user, and the viewer user can jump to the anchor page corresponding to the multimedia data stream by selecting a multimedia data stream displayed on the front page of the front end, and the anchor page provides the audience user with the multicast data stream.
  • the streaming stream CDN address and key of the multimedia data stream are thereby obtained from the CDN in real time.
  • the technical solution constructs a better multimedia data stream delivery and presentation mode, and provides each anchor user with a live broadcast room (ie, an anchor page) independent of other anchor users, and the viewer user can watch the live broadcast of the anchor on the anchor page.
  • the web server does not directly save the multimedia data stream uploaded by the anchor user, which saves the website resources; on the other hand, the multimedia data stream uploaded by each anchor user does not stream through the above manner, and only the anchor page of the anchor user only Can see the live content of the anchor.
  • a push-streaming CDN address and a key are provided to a corresponding anchor user on an anchor page, so that the anchor user can perform multimedia according to the push-streaming CDN address and key.
  • the uploading of the data stream to the CDN includes: providing a push stream CDN address and a key to the data stream uploading application of the corresponding anchor user on the anchor page, so that the data stream uploading application collects the multimedia data stream of the corresponding anchor user, and according to the push stream
  • the CDN address and the key upload the collected multimedia data stream to the CDN; the pull stream CDN address and the key of the multimedia data stream are provided to the audience user on the anchor page, so that the viewer user pulls according to the multimedia data stream
  • the streaming CDN address and the key obtaining the multimedia data stream from the CDN in real time includes: providing the streaming CDN address and the key of the multimedia data stream to the player plug-in on the anchor page where the viewer user is located, and the player plug-in according to the multimedia
  • the streaming stream CDN address and key of the data stream pulls down the multimedia data stream from the CDN in real time and plays it to the viewer user on the anchor page.
  • the anchor user can use the screen recording software such as OBS, XSplit, etc. to record the screen content, upload it as part of the multimedia data stream, and also use the microphone, camera, etc. to collect audio and video data for uploading.
  • the anchor user can use the related data stream uploading application to collect the multimedia data, and then upload the multimedia data stream to the CDN according to the CDN address and key provided by the anchor page.
  • browsers or apps are generally used to watch webcasts. Therefore, on the anchor page where the viewers are located, the player plug-ins, such as Adobe Flash Player, are used to stream CDN according to the multimedia data stream.
  • the address and key pull down the multimedia data stream from the CDN in real time and play it to the viewer user on the anchor page.
  • the method shown in FIG. 1 further includes: presetting one or more CDN address libraries; when there are multiple CDN address pools, different CDN address pools correspond to different CDNs, each CDN address
  • the library stores a plurality of push stream CDN addresses and keys in the corresponding CDN and corresponding pull stream CDN addresses and keys; providing the push stream CDN address and key to the corresponding anchor user on the anchor page includes: selecting one a CDN address library, selecting a push streaming CDN address and a key from the CDN address library and providing the same to the anchor user on the anchor page; the method further comprising: receiving information about the multimedia data stream uploaded by the anchor user fed back by the CDN, and Correlating the related information of the multimedia data stream with the corresponding push stream CDN address and key and the streaming CDN address and key into the corresponding CDN address library; pulling the streaming data CDN of the multimedia data stream on the anchor page
  • Providing the address and the key to the audience user includes: acquiring a streaming CDN address and a key corresponding to the information
  • CDN service providers such as Internet and Blue, etc.
  • CDNs of one or more CDN service providers can be selected for specific implementation.
  • multiple independent CDN address libraries need to be preset, and each CDN address library independently stores multiple push streaming CDN addresses and corresponding keys in the corresponding CDN, and pushes the CDN.
  • the pull stream CDN address corresponding to the address and the corresponding key it is also possible to establish a correspondence between different CDN address pools for the push-stream CDN address and the pull-stream CDN address associated with the same key, which facilitates switching.
  • the network may experience jitter. At this point, the viewer user may feel very stuck. In this case, only the streaming CDN address provided to the user can be switched.
  • the method for selecting a CDN address library may be: selecting a CDN address library according to the pre-configured CDN address library selection list; the CDN address library selection list stores the anchor user information and the corresponding CDN address library.
  • the IP address of the anchor user usually does not change, and the uploading effect can be optimized by uploading the multimedia data stream using different CDNs for the anchor users in different regions according to the requirements.
  • a more suitable CDN is selected, thereby selecting a push stream CDN address from the address pool and The key is provided to the anchor user on the anchor page.
  • the method before providing the push streaming CDN address and the key to the corresponding anchor user on the anchor page, the method further includes: performing the user information of the user according to the anchor application message that the user logs in and triggers. Verification; when the verification passes, granting the user the anchor permission causes the user to become the anchor user, and assigns the corresponding anchor page to the anchor user.
  • user information such as the user's actual identity information is verified.
  • the user becomes the anchor user and allocates the corresponding anchor page.
  • the CDN push stream address can be correspondingly allocated according to the user's IP address, and the anchor user information and the CDN address of the CDN push stream address belong to The library is saved to the CDN address library selection list.
  • the method shown in FIG. 1 further includes: maintaining user related information and displaying on each anchor page; the user related information includes one or more of the following: related information of the anchor user; Relevant information of the viewer user of the anchor page; related operation information performed by the viewer user accessing the anchor page to the anchor user.
  • the live content of the anchor user belongs to the game, the movie, the variety show or the daily; the personal introduction of the anchor, the contact information such as the fan group; the close interaction with the anchor user, such as the gift of the gift and the more prominent audience information; assist the anchor user Administrator user information, advertising information, etc. for managing the anchor page.
  • Advertising information can also be presented on the front-end main page.
  • the method shown in FIG. 1 further includes: providing a chat input interface on each anchor page; receiving chat information input by the user through the chat input interface, and on the anchor page according to a specified manner. Show it.
  • the chat content can be displayed on the live page by means of a barrage, which increases the interaction between the anchor and the viewer user, and between the viewer user and the viewer user.
  • the anchor user and the administrator user can monitor the chat content, delete the inappropriate audience user's speech, and even prohibit the viewer user from chatting and speaking on the live broadcast page.
  • the method shown in FIG. 1 further includes: providing a attention control on each anchor page; when the viewer user accessing the anchor page triggers the attention control, saving the address of the anchor page to The user information of the viewer user is such that the viewer user displays related information of the anchor page to the viewer user when the user logs in next time.
  • the attention control may be triggered on the anchor page of the anchor user to pay attention to the anchor user, and the audience user may according to the address of the anchor page saved in the user information when logging in next time. For quick access, you can also get information about the anchor page, such as the live broadcast time of the anchor user, the live broadcast time, and so on.
  • FIG. 4 is a schematic structural diagram of a server for implementing a live webcast according to an embodiment of the present invention.
  • the server 400 for implementing a live webcast includes:
  • the anchor page processing unit 410 is adapted to provide the corresponding anchor user with the push stream content distribution network CDN address and the key on the anchor page, so that the anchor user can upload the multimedia data stream to the CDN according to the push stream CDN address and the key; Among them, different anchor pages correspond to different anchor users.
  • the anchor user can access his own anchor page. On the anchor page, you can view the push stream CDN address and your own key. When the user chooses to start live broadcast, you can upload the multimedia data stream according to the push CD address and key. Audio, video, etc. are uploaded to the CDN. It should be noted that the anchor user can choose to upload the multimedia data stream in real time or select it after a certain delay. This is because when the live content is competitive content, the competitive opponent may check the trend of the anchor user by entering the anchor page of the anchor, which affects the fairness of the competition.
  • the main page processing unit 420 is adapted to display related information of the multimedia data stream uploaded by each anchor user on the main page; and when the viewer user selects a multimedia data stream displayed on the front page of the front end, jump to the multimedia data stream The corresponding anchor page.
  • the related information may be a live cover selected by the anchor user or a part of the content automatically extracted from the multimedia data stream uploaded by the anchor user.
  • the anchor page processing unit 410 is further adapted to provide the streaming stream CDN address and key of the multimedia data stream to the audience user on the anchor page, so that the viewer user pulls the CDN address and the key according to the multimedia data stream.
  • the multimedia data stream is obtained in real time from the CDN.
  • the viewer user can browse the front-end main page, select the anchor that he wants to watch, and enter the anchor page of the anchor when selecting the multimedia data stream displayed by the anchor on the front-end homepage. After entering the anchor page, the viewer user can obtain the multimedia data stream and watch the live broadcast from the CDN according to the streaming CDN address and the key corresponding to the anchor, wherein the streaming CDN address and the push streaming CDN address are in one-to-one correspondence.
  • the server shown in FIG. 4 displays the corresponding anchor page for each anchor user, and the anchor user uploads the multimedia data stream to the CDN according to the push stream CDN address and key provided on the anchor page, on the main page,
  • the viewer user displays related information of the multimedia data stream uploaded by each anchor user, and the viewer user can jump to the anchor page corresponding to the multimedia data stream by selecting a multimedia data stream displayed on the front page of the front end, and the anchor page provides the audience user with the multicast data stream.
  • the streaming stream CDN address and key of the multimedia data stream are thereby obtained from the CDN in real time.
  • the technical solution constructs a better multimedia data stream delivery and presentation mode, and provides each anchor user with a live broadcast room (ie, an anchor page) independent of other anchor users, and the viewer user can watch the live broadcast of the anchor on the anchor page.
  • the web server does not directly save the multimedia data stream uploaded by the anchor user, which saves the website resources; on the other hand, the multimedia data stream uploaded by each anchor user does not stream through the above manner, and only the anchor page of the anchor user only Can see the live content of the anchor.
  • the anchor page processing unit 410 is adapted to Providing the push stream CDN address and the key to the data stream uploading application of the corresponding anchor user on the anchor page, so that the data stream uploading application collects the multimedia data stream of the corresponding anchor user, and collects according to the push stream CDN address and the key.
  • the multimedia data stream is uploaded to the CDN.
  • the anchor page processing unit 410 is further adapted to provide the streaming CDN address and the key of the multimedia data stream to the player plug-in on the anchor page where the viewer user is located, and the player plug-in according to the streaming stream CDN of the multimedia data stream The address and key pull down the multimedia data stream from the CDN in real time and play it to the viewer user on the anchor page.
  • the server shown in FIG. 4 further includes: a storage unit adapted to store one or more CDN address libraries; when there are multiple CDN address libraries, different CDN address libraries correspond to different CDNs, Each CDN address library stores a plurality of in-stream CDN addresses and keys in the corresponding CDN and a corresponding pull stream CDN address and key.
  • the anchor page processing unit is specifically adapted to select a CDN address library, select a push stream CDN address and a key from the CDN address library, and provide the anchor user to the anchor user on the anchor page.
  • the server further includes: a CDN interface unit adapted to receive related information of the multimedia data stream uploaded by the anchor user fed back by the CDN, and the related information of the multimedia data stream and the corresponding push CDN address and key and the streaming CDN address Correspond to the key and saved to the corresponding CDN address library.
  • a CDN interface unit adapted to receive related information of the multimedia data stream uploaded by the anchor user fed back by the CDN, and the related information of the multimedia data stream and the corresponding push CDN address and key and the streaming CDN address Correspond to the key and saved to the corresponding CDN address library.
  • the anchor page processing unit is specifically adapted to obtain the pull stream CDN address and the key corresponding to the information related to the multimedia data stream from the corresponding CDN address library, and provide the user with the pull stream CDN address and the key on the anchor page.
  • the server shown in FIG. 4 further includes: an anchor verification unit, configured to verify the user information of the user according to an anchor application message that is logged in and triggered by the user; and when the verification is passed, grant the The user anchor authority makes the user an anchor user and assigns the corresponding anchor page to the anchor user.
  • an anchor verification unit configured to verify the user information of the user according to an anchor application message that is logged in and triggered by the user; and when the verification is passed, grant the The user anchor authority makes the user an anchor user and assigns the corresponding anchor page to the anchor user.
  • the anchor page processing unit is further adapted to maintain user related information and display on each anchor page;
  • the user related information includes one or more of the following: Relevant information of the anchor user; related information of the viewer user accessing the anchor page; relevant operation information performed by the viewer user accessing the anchor page to the anchor user.
  • the anchor page processing unit is further adapted to provide a chat input interface on each anchor page; receive the chat information input by the user through the chat input interface, and specify The way to display on this anchor page.
  • the anchor page processing unit is further adapted to provide a focus control on each anchor page; when the viewer user accessing the anchor page triggers the attention page The control saves the address of the anchor page to the user information of the viewer user, so that the viewer user displays related information of the anchor page to the audience user when logging in next time.
  • the technical solution of the present invention displays the corresponding anchor page for each anchor user, and the anchor user uploads the multimedia data stream to the CDN according to the push stream CDN address and key provided on the anchor page, on the main page.
  • Displaying information about the multimedia data stream uploaded by each anchor user for the audience user, and the viewer user can jump to the anchor page corresponding to the multimedia data stream by selecting a multimedia data stream displayed on the front page of the front end, and the anchor page is directed to the viewer.
  • the user provides the streaming CDN address and key of the multimedia data stream to obtain the multimedia data stream from the CDN in real time.
  • the technical solution constructs a better multimedia data stream delivery and presentation mode, and provides each anchor user with a live broadcast room (ie, an anchor page) independent of other anchor users, and the viewer user can watch the live broadcast of the anchor on the anchor page.
  • the web server does not directly save the multimedia data stream uploaded by the anchor user, which saves the website resources; on the other hand, the multimedia data stream uploaded by each anchor user does not stream through the above manner, and only the anchor page of the anchor user only Can see the live content of the anchor.
  • modules in the devices of the embodiments can be adaptively changed and placed in one or more devices different from the embodiment.
  • the modules or units or components of the embodiments may be combined into one module or unit or component, and further they may be divided into a plurality of sub-modules or sub-units or sub-components.
  • any combination of the features disclosed in the specification, including the accompanying claims, the abstract and the drawings, and any methods so disclosed, or All processes or units of the device are combined.
  • Each feature disclosed in this specification (including the accompanying claims, the abstract and the drawings) may be replaced by alternative features that provide the same, equivalent or similar purpose.
  • the various component embodiments of the present invention may be implemented in hardware, or in a software module running on one or more processors, or in a combination thereof.
  • a microprocessor or digital signal processor may be used in practice to implement some or all of the functionality of some or all of the components of a webcasting server in accordance with an embodiment of the present invention.
  • the invention can also be implemented as a device or device program (e.g., a computer program and a computer program product) for performing some or all of the methods described herein.
  • a program implementing the invention may be stored on a computer readable medium or may be in the form of one or more signals. Such signals may be downloaded from an Internet website, provided on a carrier signal, or provided in any other form.
  • Figure 5 shows a block diagram of a computing device for performing the method in accordance with the present invention.
  • the computing device conventionally includes a processor 510 and a computer program product or computer readable medium in the form of a memory 520.
  • the memory 520 may be an electronic memory such as a flash memory, an EEPROM (Electrically Erasable Programmable Read Only Memory), an EPROM, a hard disk, or a ROM.
  • Memory 520 has a memory space 530 for program code 531 for performing any of the method steps described above.
  • storage space 530 for program code may include various program code 531 for implementing various steps in the above methods, respectively.
  • the program code can be read from or written to one or more computer program products.
  • These computer program products include program code carriers such as hard disks, compact disks (CDs), memory cards or floppy disks. Such computer program products are typically portable or fixed storage units as described with reference to FIG.
  • the storage unit may have a storage segment similar to the memory 520 in the computing device of FIG. 5, with empty storage Wait.
  • the program code can be compressed, for example, in an appropriate form.
  • the storage unit includes computer readable code 531 ', ie, code readable by a processor, such as 510, that when executed by a computing device causes the computing device to perform each of the methods described above step.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Graphics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

L'invention concerne un procédé pour réaliser une diffusion de réseau et un serveur. Le procédé consiste : sur une page d'ancrage, à fournir une adresse et une clé de réseau de distribution de contenu (CDN) de flux poussé à un utilisateur d'ancrage correspondant, de telle sorte que l'utilisateur d'ancrage peut télécharger en amont un flux de données multimédias sur un CDN selon l'adresse et la clé de CDN de flux poussé, différentes pages d'ancrage correspondant à différents utilisateurs d'ancrage ; sur une page principale, à afficher des informations pertinentes concernant le flux de données multimédias téléchargé en amont par différents utilisateurs d'ancrage ; et lorsqu'un utilisateur d'audience sélectionne un flux de données multimédias affiché sur une page principale d'extrémité avant, à sauter vers une page d'ancrage correspondant au flux de données multimédias, et à fournir une adresse et une clé de CDN de renouvellement naturel du flux de données multimédias à l'utilisateur d'audience sur la page d'ancrage, de telle sorte que l'utilisateur d'audience acquiert le flux de données multimédias à partir du CDN en temps réel selon l'adresse et la clé de CDN de renouvellement naturel du flux de données multimédias. La solution technique construit une bonne manière de transmission et de présentation de flux de données multimédias pour réaliser une diffusion de réseau.
PCT/CN2016/103218 2015-11-27 2016-10-25 Procédé pour réaliser une diffusion de réseau et serveur WO2017088621A1 (fr)

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