CN110401881A - Net cast sharing method and system - Google Patents
Net cast sharing method and system Download PDFInfo
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- CN110401881A CN110401881A CN201910618851.5A CN201910618851A CN110401881A CN 110401881 A CN110401881 A CN 110401881A CN 201910618851 A CN201910618851 A CN 201910618851A CN 110401881 A CN110401881 A CN 110401881A
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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]
- H04N21/40—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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44222—Analytics of user selections, e.g. selection of programs or purchase activity
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
-
- 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
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/632—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing using a connection between clients on a wide area network, e.g. setting up a peer-to-peer communication via Internet for retrieving video segments from the hard-disk of other client devices
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Social Psychology (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the present invention provides a kind of net cast sharing method and system.The described method includes: live streaming sharing information, action message and D2D the discovery region of video are assembled into D2D discovery message after sharing entrance initiation net cast by the live streaming；The D2D described in D2D discovery regional broadcast has found message；It receives D2D receiving device and finds that sharing request is broadcast live in the D2D that message is sent according to the D2D；Sharing request is broadcast live according to the D2D and the D2D receiving device establishes D2D video distribution access, live video is sent to the D2D receiving device by the D2D video distribution access.The embodiment of the present invention can reduce the propagation delay time of data, realize real-time sharing.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of net cast sharing method and systems.
Background technique
With the development of mobile internet, all kinds of colourful net cast contents obtain information for people and provide fastly
Prompt mode, such as UGC (User Generated Content, user produce content) live streaming become upsurge, and people are gradually accustomed to
In by the way that sharing is broadcast live or watches the active programs such as various large evening parties, concert, competitive sports.
In UGC live streaming, live streaming side wishes the video at oneself visual angle to be directly shared with other neighbouring terminals, such as heel row
User thinks the visual angle for watching front-seat user in real time, is all usually at present to go reality by way of a live streaming Platform Server end
It is existing.But the current sharing method by the way that platform is broadcast live, the data transmission between user is all by transferring realization in network
, video data is first sent to network by live streaming side, and network gives the data forwarding to reception end subscriber again later, even if two
Want to communicate apart from close user, communication data also will can just issue other side by the transfer of network.This results in numbers
According to delay, real real-time sharing cannot achieve.
Summary of the invention
For prior art problem, the embodiment of the present invention provides a kind of net cast sharing method and system.
The embodiment of the present invention provides a kind of net cast sharing method, comprising: obtains live streaming and shares entrance, the live streaming point
Enjoying entrance includes action message and D2D discovery region；The method is applied to D2D sending ending equipment, the method also includes:
By the live streaming share entrance initiate net cast after, by the live streaming sharing information of video, action message and
D2D discovery region is assembled into D2D discovery message；
The D2D described in D2D discovery regional broadcast has found message；
It receives D2D receiving device and finds that sharing request is broadcast live in the D2D that message is sent according to the D2D；
Sharing request is broadcast live according to the D2D and the D2D receiving device establishes D2D video distribution access, passes through institute
It states D2D video distribution access and sends live video to the D2D receiving device.
The embodiment of the present invention provides a kind of net cast sharing method, and the method is applied to D2D receiving device, described
Method includes:
The D2D for receiving the broadcast of D2D sending ending equipment has found that message, the D2D discovery message include action message, D2D hair
Existing region and live streaming sharing information；
Find that message obtains live streaming and shares entrance according to the D2D, it includes straight by least one that entrance is shared in the live streaming
The live streaming sharing list for sharing entry composition is broadcast, the live streaming shares entry and finds message by the D2D that D2D sending ending equipment is broadcasted
It generates；
The selection instruction for receiving user determines that entry is shared in the live streaming of user's selection, and the live streaming of user's selection is shared
Entry includes the identification information of D2D sending ending equipment；
D2D live streaming sharing is sent to the D2D sending ending equipment according to the identification information of the D2D sending ending equipment to ask
It asks；
Sharing request is broadcast live according to the D2D and the D2D sending ending equipment establishes D2D video distribution access, passes through institute
It states D2D video distribution access and receives the live video that the D2D sending ending equipment is sent.
The embodiment of the present invention provides a kind of net cast share system, and the net cast share system includes at least two
D2D communication equipment, the D2D communication equipment is for realizing above-mentioned net cast sharing method.
The embodiment of the present invention also provides a kind of electronic equipment, including memory, processor and storage are on a memory simultaneously
The computer program that can be run on a processor, the processor realize above-mentioned net cast sharing side when executing described program
Method.
The embodiment of the present invention also provides a kind of non-transient computer readable storage medium, is stored thereon with computer program,
Above-mentioned net cast sharing method is realized when described program is executed by processor.
Net cast sharing method provided in an embodiment of the present invention and system are shared by D2D device broadcasts for being broadcast live
D2D find that message, the equipment of broadcast D2D discovery message are established D2D and being connect, establishes D2D and connect with the equipment that request live streaming is shared
Two equipment connect can directly transmit live video, carry out transfer without network, reduce the propagation delay time of data, and mostly eventually
End broadcast D2D discovery message is capable of providing the video sharing at multichannel visual angle, improves user experience.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow diagram for the net cast sharing method that one embodiment of the invention provides；
Fig. 2 is the flow diagram for the net cast sharing method that one embodiment of the invention provides；
Fig. 3 is the structural schematic diagram for the net cast share system that one embodiment of the invention provides；
Fig. 4 is the structural schematic diagram for the electronic equipment that one embodiment of the invention provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Before the embodiment of the present invention is described in detail, introducing D2D first, (Device-to-Device, equipment is to setting
It is standby) communication technology.
D2D communication, which refers to, does not pass through base station, between two reciprocity user nodes (smart phone, laptop etc.) directly
A kind of communication mode carried out data transmission.Two reciprocity user nodes form D2D pairs, directly transmitting communication data, below
Claiming two reciprocity user nodes is respectively D2D sending ending equipment and D2D receiving device.
Fig. 1 shows a kind of flow diagram of net cast sharing method provided in an embodiment of the present invention.
The net cast sharing method includes: to obtain live streaming to share entrance, and it includes activity letter that entrance is shared in the live streaming
Breath and D2D have found region；
Specifically, the movable organizer such as concert or race is in live streaming sharing platform APP (Application, application
Program, hereinafter referred to as live streaming APP) it creates and shares entrance for movable live streaming.This entrance can allow, and there is live streaming to share
The audience (for example the VIP user of platform or the spectators of additional payment are broadcast live) of permission does live streaming sharing operation, the live streaming
Share entrance include movable relevant information and D2D discovery region, D2D discovery region be operator be set as needed can
Carry out the regional scope of D2D communication.
Net cast sharing method provided in an embodiment of the present invention is applied to D2D sending ending equipment, as shown in Figure 1, described
Method is further comprising the steps of:
S11, after sharing entrance initiation net cast by the live streaming, the live streaming sharing information of video, activity are believed
Breath and D2D discovery region are assembled into D2D discovery message；
Specifically, after there is the audience acquisition live streaming of live streaming sharing permission to share entrance, by live streaming sharing entrance
Essential information needed for the action messages such as ID, program campaign title, D2D communication, be broadcast live the information of APP itself, live video and
The essential information of terminal and other relevant informations of organizer's popularization are assembled into D2D discovery message.
Wherein, essential information needed for D2D communication include organizer's setting the discovery region D2D and other by equipment and
The information that the communication that communication network automatically provides needs.
Information, the live video that APP itself is broadcast live are related to other of the essential information of terminal and organizer's popularization
Information can be collectively referred to as live streaming sharing information.
S12, the D2D described in D2D discovery regional broadcast have found message；
Specifically, there is live streaming sharing permission audience to initiate live streaming sharing by the sharing entrance in live streaming APP, it is first
Assembled D2D discovery message is first broadcasted, so that the other equipment in D2D discovery region receive D2D discovery message.
S13, the D2D live streaming sharing request that D2D receiving device finds message transmission according to the D2D is received；
Specifically, the live streaming sharing request that the other equipment in D2D discovery region are sent, the live streaming sharing request are received
It is that other equipment are initiated according to D2D discovery message, the equipment for requesting and broadcasting D2D discovery message establishes D2D connection.
S14, D2D video distribution access is established according to D2D live streaming sharing request and the D2D receiving device, led to
It crosses the D2D video distribution access and sends live video to the D2D receiving device.
Specifically, the D2D access between equipment that the equipment for establishing broadcast D2D discovery message is shared with request live streaming, with
Live video is directly sent to the equipment that request live streaming is shared by D2D communication mode.
Net cast sharing method provided in an embodiment of the present invention finds message for the D2D shared to be broadcast live by broadcasting,
D2D is established with the equipment that request live streaming is shared to connect, and live video directly can be transferred to the opposite end D2D, carried out without network
Transfer reduces the propagation delay time of data, and the D2D broadcasted by multiple terminals has found that message is capable of providing the video at multichannel visual angle
Share, improves user experience.
On the basis of the above embodiments, the live streaming sharing information includes live streaming platform information, live video and terminal
The other information that attribute information and event organizer define；Wherein:
The live video and terminal attributive information include: the visual angle of live video, live video code encoding/decoding mode and straight
Broadcast video code rate；Further include: terminal location and terminal iidentification；
The action message includes: that entrance mark and activity name are shared in live streaming.
Specifically, live streaming sharing information include be broadcast live the information of APP itself, the essential information of live video and terminal and
The other information that organizer defines；Action message includes that entrance ID, activity name etc. are shared in live streaming.
Wherein, the information that APP itself is broadcast live includes APP ID, title etc., is provided by APP itself is broadcast live；Live video and
The essential information of terminal includes that visual angle, coding and decoding video mode, video code rate, the position that terminal is broadcast live and mark etc. is broadcast live, this
The content of a message is provided by the terminal device that participator itself is broadcast live；Other correlation letters of other information such as organizer's popularization
Breath etc..
On the basis of the above embodiments, the method also includes:
Acceptable D2D is calculated according to the wideband scenarios of current device, and sharing request quantity is broadcast live；
The D2D maximum bandwidth for distributing live video is set according to the acceptable D2D live streaming sharing request quantity
Or live video code rate.
Specifically, acceptable live streaming sharing request can be calculated according to own bandwidth situation by doing the terminal that live streaming is shared
Quantity, so that setting can be used for being broadcast live the D2D maximum bandwidth or live video code rate of sharing.
Fig. 2 shows the flow diagrams for the net cast sharing method that one embodiment of the invention provides.
Method shown in Fig. 2 is applied to D2D receiving device, as shown in Fig. 2, the described method comprises the following steps:
S21, the D2D for receiving the broadcast of D2D sending ending equipment have found message, D2D discovery message include action message,
D2D has found region and live streaming sharing information；
Specifically, D2D communication equipment finds message in the D2D that D2D discovery region receives other equipment broadcast, parses
D2D has found action message, the discovery region D2D and live streaming sharing information in message.
Corresponding live streaming APP is found by live streaming sharing information (the APP ID carried such as live streaming sharing information), is opened
APP is broadcast live, D2D discovery message is sent to live streaming APP and is handled.
S22, find that message obtains live streaming and shares entrance according to the D2D, it includes by least one that entrance is shared in the live streaming
List is shared in the live streaming that entry composition is shared in item live streaming, and the live streaming is shared entry and found by the D2D that D2D sending ending equipment is broadcasted
Message generates；
Specifically, live streaming APP has found that message obtains live streaming and shares entrance ID by D2D, shares entrance ID by live streaming and looks for
Share entrance to corresponding live streaming.Sharing in entrance in live streaming has a live streaming to share list, and live streaming shares list by a plurality of straight
It broadcasts and shares entry composition, entry is shared in every live streaming to be generated according to the different D2D discovery message received, so every
It includes content entrained by corresponding D2D discovery message that entry is shared in live streaming.
S23, the selection instruction for receiving user determine that entry, the live streaming of user's selection are shared in the live streaming of user's selection
Share the identification information that entry includes D2D sending ending equipment；
Specifically, user selects interested live video by clicking the live streaming sharing entry that live streaming APP is provided, and uses
It includes the identification informations such as the address of sending ending equipment for broadcasting D2D discovery message that entry is shared in the selected live streaming in family.
S24, D2D live streaming sharing is sent to the D2D sending ending equipment according to the identification information of the D2D sending ending equipment
Request；
Specifically, live streaming APP sends D2D connection request to originally according to the information such as address of D2D broadcast transmission person in entry
The D2D network management device on ground, request D2D network management device is set up to be connect with the D2D equipment of broadcast discovery messages.
S25, D2D video distribution access is established according to D2D live streaming sharing request and the D2D sending ending equipment, led to
It crosses the D2D video distribution access and receives the live video that the D2D sending ending equipment is sent.
Specifically, the D2D access between equipment that the equipment for establishing broadcast D2D discovery message is shared with request live streaming, connects
The live video that the equipment for receiving broadcast D2D discovery message directly transmits.
Net cast sharing method provided in an embodiment of the present invention, by receiving sharing for being broadcast live for D2D device broadcasts
D2D find message, establish D2D with the equipment of broadcast D2D discovery message and connect, be able to receive directly D2D transmitting terminal and send
Live video, carry out transfer without network, reduce the propagation delay time of data, and the D2D discovery broadcasted by multiple terminals disappears
Breath can obtain the video sharing at multichannel visual angle, improve user experience.
On the basis of the above embodiments, the live streaming sharing information includes live streaming platform information, live video and terminal
The other information that attribute information and event organizer define；Wherein:
The live video and terminal attributive information include: the visual angle of live video, live video code encoding/decoding mode and straight
Broadcast video code rate；Further include: terminal location and terminal iidentification；
The action message includes: that entrance mark and activity name are shared in live streaming.
Specifically, live streaming sharing information include be broadcast live the information of APP itself, the essential information of live video and terminal and
The other information that organizer defines.Action message includes that entrance ID, activity name etc. are shared in live streaming.
Wherein, the information that APP itself is broadcast live includes APP ID, title etc., is provided by APP itself is broadcast live；Live video and
The essential information of terminal includes that visual angle, coding and decoding video mode, video code rate, the position that terminal is broadcast live and mark etc. is broadcast live, this
The content of a message is provided by the terminal device that participator itself is broadcast live；Other correlation letters of other information such as organizer's popularization
Breath etc..
On the basis of the above embodiments, the method also includes:
After the D2D discovery message of the reception D2D sending ending equipment broadcast, if being wrapped in the care message of user setting
Action message entrained by the D2D discovery message is included, is judged according to terminal iidentification entrained by D2D discovery message in institute
Whether state live streaming to share in list includes the live streaming sharing entry for carrying the terminal iidentification；
When it does not include the live streaming sharing entry for carrying the terminal iidentification in list that the live streaming, which is shared, by the D2D
It was found that the action message of message, D2D have found that region generates live streaming with live streaming sharing information and shares entry, and it is added to the live streaming
Share list.
Specifically, after receiving D2D discovery message, by certain rule by D2D discovery message sharing item is broadcast live
Purpose form is added to live streaming and shares in list, and rule is as follows:
(1) if the action message that is only concerned of user setting, all D2D for carrying and being indifferent to action message are neglected
It was found that message；
(2) if not ignoring the D2D discovery message received, live video and end are parsed from D2D discovery message
Termination ID in the essential information at end judges to be broadcast live the live streaming sharing entry that the terminal is had existed in list, and if so,
Ignore this D2D discovery message.
(3) if it is confirmed that needing to be added D2D discovery message, then find that message generation one is available straight by the D2D
Sharing entry is broadcast, live streaming is added and shares in list.The live streaming shares entry and includes at least information entrained by D2D discovery message:
D2D broadcasts essential information, and APP information, program campaign message, live video and terminal attribute message is broadcast live, other organizers are fixed
Justice about movable message etc..
On the basis of the above embodiments, after obtaining live streaming and sharing entrance, the method also includes:
If not including action message entrained by the D2D discovery message in the care message of user setting, institute is abandoned
State D2D discovery message.
Specifically, referring to first of above-mentioned rule, if action message entrained by D2D discovery message is set by user
Unconcerned message, then abandon D2D discovery message, without processing.
On the basis of the above embodiments, after obtaining live streaming sharing entrance, the method also includes:
It obtains live streaming and shares the live video code rate for being respectively broadcast live in list and sharing entry；
It is compared, is identified with the live video code rate that entry is shared in each live streaming according to the decoding capability of current device
It is suitble to the live streaming of current device to share entry out.
Specifically, live streaming APP can compare the letters such as the video code rate that live streaming is shared in entry according to the decoding capability of itself
Breath, to identify the live streaming entry of proper device plays for selection by the user.In addition, sharing entry according to live streaming
Live video can also be seen that the information such as visual angle, position for sharing live streaming with the information user of terminal, user can according to oneself
Live streaming entry is shared in hobby selection.
It should be noted that the settable spectators for possessing certain permission, such as VIP user or expense is paid to participator
User can click interested live streaming and share entry viewing live streaming sharing video frequency.
Fig. 3 shows a kind of structural schematic diagram of net cast share system provided in an embodiment of the present invention.
As shown in figure 3, the net cast share system include at least sending ending equipment UEA (User Equipment A,
User A), receiving device UEB (User Equipment B, user B) and live streaming sharing platform.
UEA shown in Fig. 3 is D2D sending ending equipment, and UEB is D2D receiving device, it is to be understood that in reality
UEA also can be used as D2D receiving device in, and UEB can also be used as D2D sending ending equipment, i.e. UEA is sent as D2D
While end equipment shares live streaming, the live video that D2D receiving device viewing other equipment are shared can also be used as, similarly
UEB is also such.
It is understood that the UEA in Fig. 3 is signal with an equipment, multiple UEA may be present in practical applications.
With UEA for D2D sending ending equipment, UEB is for D2D receiving device, UEA is for realizing side as shown in Figure 1
Method:
By the live streaming share entrance initiate net cast after, by the live streaming sharing information of video, action message and
D2D discovery region is assembled into D2D discovery message；
The D2D described in D2D discovery regional broadcast has found message；
It receives D2D receiving device and finds that sharing request is broadcast live in the D2D that message is sent according to the D2D；
Sharing request is broadcast live according to the D2D and the D2D receiving device establishes D2D video distribution access, passes through institute
It states D2D video distribution access and sends live video to the D2D receiving device.
UEB is for realizing method as shown in Figure 2:
The D2D for receiving the broadcast of D2D sending ending equipment has found that message, the D2D discovery message include action message, D2D hair
Existing region and live streaming sharing information；
Find that message obtains live streaming and shares entrance according to the D2D, it includes straight by least one that entrance is shared in the live streaming
The live streaming sharing list for sharing entry composition is broadcast, the live streaming shares entry and finds message by the D2D that D2D sending ending equipment is broadcasted
It generates；
The selection instruction for receiving user determines that entry is shared in the live streaming of user's selection, and the live streaming of user's selection is shared
Entry includes the identification information of D2D sending ending equipment；
D2D live streaming sharing is sent to the D2D sending ending equipment according to the identification information of the D2D sending ending equipment to ask
It asks；
Sharing request is broadcast live according to the D2D and the D2D sending ending equipment establishes D2D video distribution access, passes through institute
It states D2D video distribution access and receives the live video that the D2D sending ending equipment is sent.
Net cast share system provided in an embodiment of the present invention is used to be broadcast live the D2D shared by D2D device broadcasts and sends out
Existing message, the equipment of broadcast D2D discovery message are established D2D with the equipment that request live streaming is shared and are connect, two for establishing D2D connection
Equipment can directly transmit live video, carry out transfer without network, reduce the propagation delay time of data, and multiple terminals is broadcasted
D2D discovery message is capable of providing the video sharing at multichannel visual angle, improves user experience.
Fig. 4 illustrates a kind of entity structure schematic diagram of server, as shown in figure 4, the server may include: processor
(processor) 31, communication interface (Communications Interface) 32, memory (memory) 33 and communication bus
34, wherein processor 31, communication interface 32, memory 33 complete mutual communication by communication bus 34.Processor 31 can
To call the logical order in memory 33, to execute following method:
By the live streaming share entrance initiate net cast after, by the live streaming sharing information of video, action message and
D2D discovery region is assembled into D2D discovery message；
The D2D described in D2D discovery regional broadcast has found message；
It receives D2D receiving device and finds that sharing request is broadcast live in the D2D that message is sent according to the D2D；
Sharing request is broadcast live according to the D2D and the D2D receiving device establishes D2D video distribution access, passes through institute
It states D2D video distribution access and sends live video to the D2D receiving device.
In addition, the logical order in above-mentioned memory 33 can be realized and as only by way of SFU software functional unit
Vertical product when selling or using, can store in a computer readable storage medium.Based on this understanding, this hair
Substantially the part of the part that contributes to existing technology or the technical solution can be with soft in other words for bright technical solution
The form of part product embodies, which is stored in a storage medium, including some instructions are to make
It obtains a computer equipment (can be personal computer, server or the network equipment etc.) and executes each embodiment of the present invention
The all or part of the steps of the method.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. it is various
It can store the medium of program code.
On the other hand, the embodiment of the present invention also provides a kind of non-transient computer readable storage medium, is stored thereon with meter
Calculation machine program, the computer program are implemented to carry out the transmission method of the various embodiments described above offer when being executed by processor, such as
Include:
By the live streaming share entrance initiate net cast after, by the live streaming sharing information of video, action message and
D2D discovery region is assembled into D2D discovery message；
The D2D described in D2D discovery regional broadcast has found message；
It receives D2D receiving device and finds that sharing request is broadcast live in the D2D that message is sent according to the D2D；
Sharing request is broadcast live according to the D2D and the D2D receiving device establishes D2D video distribution access, passes through institute
It states D2D video distribution access and sends live video to the D2D receiving device.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (11)
1. a kind of net cast sharing method, comprising: obtain live streaming and share entrance, it includes action message that entrance is shared in the live streaming
Region is found with D2D；It is characterized in that, the method is applied to D2D sending ending equipment, the method also includes:
After sharing entrance initiation net cast by the live streaming, the live streaming sharing information, action message and D2D of video are sent out
Existing region is assembled into D2D discovery message；
The D2D described in D2D discovery regional broadcast has found message；
It receives D2D receiving device and finds that sharing request is broadcast live in the D2D that message is sent according to the D2D；
Sharing request is broadcast live according to the D2D and the D2D receiving device establishes D2D video distribution access, passes through the D2D
Video distribution access sends live video to the D2D receiving device.
2. net cast sharing method according to claim 1, which is characterized in that the live streaming sharing information includes live streaming
The other information that platform information, live video and terminal attributive information and event organizer define；Wherein:
The live video and terminal attributive information include: the visual angle of live video, live video code encoding/decoding mode and live streaming view
Frequency code rate；Further include: terminal location and terminal iidentification；
The action message includes: that entrance mark and activity name are shared in live streaming.
3. net cast sharing method according to claim 1, which is characterized in that the method also includes:
Acceptable D2D is calculated according to the wideband scenarios of current device, and sharing request quantity is broadcast live；
According to the acceptable D2D live streaming sharing request quantity setting for distributing the D2D maximum bandwidth of live video or straight
Broadcast video code rate.
4. a kind of net cast sharing method, which is characterized in that the method is applied to D2D receiving device, the method packet
It includes:
The D2D for receiving the broadcast of D2D sending ending equipment has found that message, the D2D discovery message include action message, D2D discovery area
Domain and live streaming sharing information；
Find that message obtains live streaming and shares entrance according to the D2D, it includes by least one live streaming point that entrance is shared in the live streaming
List is shared in the live streaming for enjoying entry composition, and it is raw that the D2D discovery message that entry is broadcasted by D2D sending ending equipment is shared in the live streaming
At；
The selection instruction for receiving user determines that entry is shared in the live streaming of user's selection, and entry is shared in the live streaming of user's selection
Identification information including D2D sending ending equipment；
D2D is sent to the D2D sending ending equipment according to the identification information of the D2D sending ending equipment, and sharing request is broadcast live；
Sharing request is broadcast live according to the D2D and the D2D sending ending equipment establishes D2D video distribution access, passes through the D2D
Video distribution access receives the live video that the D2D sending ending equipment is sent.
5. net cast sharing method according to claim 4, which is characterized in that the live streaming sharing information includes live streaming
The other information that platform information, live video and terminal attributive information and event organizer define；Wherein:
The live video and terminal attributive information include: the visual angle of live video, live video code encoding/decoding mode and live streaming view
Frequency code rate；Further include: terminal location and terminal iidentification；
The action message includes: that entrance mark and activity name are shared in live streaming.
6. net cast sharing method according to claim 5, which is characterized in that the method also includes:
After the D2D discovery message of the reception D2D sending ending equipment broadcast, if in the care message of user setting including institute
Action message entrained by D2D discovery message is stated, is judged according to terminal iidentification entrained by D2D discovery message described straight
It broadcasts and shares in list whether entry is shared in the live streaming including the carrying terminal iidentification；
When it does not include the live streaming sharing entry for carrying the terminal iidentification in list that the live streaming, which is shared, the D2D is had found
The action message of message, the discovery region D2D generate live streaming with live streaming sharing information and share entry, and are added to the live streaming and share
List.
7. net cast sharing method according to claim 5, which is characterized in that after obtaining live streaming and sharing entrance,
The method also includes:
If not including action message entrained by the D2D discovery message in the care message of user setting, the D2D is abandoned
It was found that message.
8. net cast sharing method according to claim 5, which is characterized in that after obtaining live streaming sharing entrance, institute
State method further include:
It obtains live streaming and shares the live video code rate for being respectively broadcast live in list and sharing entry；
It is compared, is identified suitable with the live video code rate that entry is shared in each live streaming according to the decoding capability of current device
Entry is shared in the live streaming for closing current device.
9. a kind of net cast share system, which is characterized in that the net cast share system is communicated including at least two D2D
Equipment, the D2D communication equipment for realizing as described in any one of claims 1 to 3 the step of net cast sharing method, or
Person is for realizing as described in any one of claim 4 to 8 the step of net cast sharing method.
10. a kind of electronic equipment including memory, processor and stores the calculating that can be run on a memory and on a processor
Machine program, which is characterized in that the processor realizes that the video as described in any one of claims 1 to 3 is straight when executing described program
The step of broadcasting sharing method, or realize as described in any one of claim 4 to 8 the step of net cast sharing method.
11. a kind of non-transient computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer
It realizes as described in any one of claims 1 to 3 the step of net cast sharing method, or realizes when program is executed by processor
As described in any one of claim 4 to 8 the step of net cast sharing method.
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| CN201910618851.5A CN110401881A (en) | 2019-07-10 | 2019-07-10 | Net cast sharing method and system |
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| CN201910618851.5A CN110401881A (en) | 2019-07-10 | 2019-07-10 | Net cast sharing method and system |
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Cited By (1)
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| CN114356484A (en) * | 2022-01-06 | 2022-04-15 | 北京字跳网络技术有限公司 | Resource processing method, resource processing device, electronic device, storage medium, and program product |
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