CN105847874A - Live broadcasting device and live broadcasting terminal - Google Patents
Live broadcasting device and live broadcasting terminal Download PDFInfo
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- CN105847874A CN105847874A CN201610249038.1A CN201610249038A CN105847874A CN 105847874 A CN105847874 A CN 105847874A CN 201610249038 A CN201610249038 A CN 201610249038A CN 105847874 A CN105847874 A CN 105847874A
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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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/23805—Controlling the feeding rate to the network, e.g. by controlling the video pump
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/80—Responding to QoS
-
- 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
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
-
- 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
- H04N21/854—Content authoring
-
- 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
- H04N21/8586—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by using a URL
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention provides a live broadcasting device, which comprises a signature secret key acquisition module, a check code generation module, a stream pushing address generation module and a video pushing module, wherein the signature secret key acquisition module is used for acquiring a signature secret key corresponding to a stream pushing domain name; the check code generation module is used for generating a check code based on live broadcasting stream information of a live broadcasting video and the signature secret key; the stream pushing address generation module is used for generating a stream pushing address by utilizing the check code, the live broadcasting stream information, the stream pushing domain name and time information; and the video pushing module is used for pushing the live broadcasting video to a live broadcasting server according to the stream pushing address for verification. The live broadcasting device has the beneficial effects of omitting times of communication between the live broadcasting server in the process of generating the stream pushing address, reducing live broadcasting time delay, and reducing the probability of live broadcasting failure caused by communication failure between a stream pushing end and the live broadcasting server.
Description
Technical field
The present invention relates to multimedia technology field, particularly to a kind of live broadcast device and live terminal.
Background technology
Along with the development of computer technology, the daily recreation of people is more and more abundanter, such as,
Having a lot of website providing Online Video service, user can watch master online by corresponding application program
Video or the audio program of offer are provided.
Along with online direct broadcast service is constantly pursued by user, increasing company wants to get involved online
This industry live, but be not that online live broadcast service is provided for emerging company or main business
Company for, individually develop a application that live broadcast service can be provided or oneself had
Application upgrade for can provide the highest version of video live broadcast service application need construction cycle be to compare
Long, and need team that please be professional to go the maintenance in exploitation and the later stage carrying out early stage, and may
Also need to lease or buy user and the server etc. of direct broadcast service is provided, consider and substantially increase throwing
Enter cost；Additionally, due to the construction cycle is long, the time that live broadcast service is reached the standard grade also can be postponed, thus
Missing most user, just represent flow this user, flow just represents the Novel Internet of capital
In the epoch, this will be a kind of loss greatly.
Additionally, in existing live broadcast device, need during the plug-flow address set up between server
Will communication repeatedly to verify, typically set up plug-flow address needs: it is close that live broadcast device sends user
Key and ID are to server, then by one token of server feedback to live broadcast device, live broadcast device is again
Feeding back plug-flow address with this token and ID request server again, server is verified and is received
Token and ID, if by checking, generating corresponding plug-flow address and feed back to live broadcast device,
Live broadcast device could be with this plug-flow address to server push live TV stream afterwards；The most repeatedly and server
Between communication cause great live time delay, and owing to communication repeatedly also improves because of communication failure
And the live failed probability caused.
Summary of the invention
The present invention provides a kind of live broadcast device, at least to solve one of above-mentioned technical problem.
On the one hand, the present invention provides a kind of live broadcast device to include:
Signature key acquisition module, for obtaining the signature key corresponding with plug-flow domain name；
Check code generation module, generates for live TV stream information based on live video and described signature key
Check code；
Plug-flow address generation module, is used for utilizing described check code, described live TV stream information, described plug-flow
Domain name and temporal information generate plug-flow address；
Video push module, for pushing described live video to direct broadcast server according to described plug-flow address
For checking.
On the one hand, the present invention provides a kind of live terminal, comprising:
Memory, is used for storing operational order；
Processor, for performing the operational order of described memory storage, to perform:
Obtain the signature key corresponding with plug-flow domain name；
Live TV stream information based on live video and described signature key generate check code；
Described check code, described live TV stream information, described plug-flow domain name and temporal information is utilized to generate plug-flow
Address；
Described live video is pushed to direct broadcast server for checking according to described plug-flow address.
Embodiments of the invention eliminate in generation plug-flow address process secondary with communicate between direct broadcast server
Number, but directly generate and include the plug-flow address of check code pushing end, thus can directly with
By means of this plug-flow address to direct broadcast server pushing video, and receive this plug-flow ground at direct broadcast server
Only this plug-flow address once need to be verified after the plug-flow information of location, therefore The method reduces straight
The time delay broadcast, and reduce because cause live between plug-flow end and direct broadcast server because of communication failure
Failed probability；Need to provide live broadcast service additionally, the live broadcast device of the present invention can be arranged in easily
Client in the middle of, decrease the expense that individually exploitation has the client of direct broadcast function.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, institute in embodiment being described below
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is the present invention
Some embodiments, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of an embodiment of the live broadcast device of the present invention；
Fig. 2 is the schematic diagram of another embodiment of the live broadcast device of the present invention；
Fig. 3 is the schematic diagram of the another embodiment of the live broadcast device of the present invention；
Fig. 4 is the schematic diagram of the another embodiment of the live broadcast device of the present invention.
Specific embodiment
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.
It should be noted that in the case of not conflicting, the embodiment in the application and the spy in embodiment
Levy and can be mutually combined.
Also, it should be noted in this article, the relational terms of such as first and second or the like is only used
One entity or operation are separated with another entity or operating space, and not necessarily requires or secretly
Show relation or the order that there is any this reality between these entities or operation.And, term " bag
Include ", " comprising ", not only include those key elements, but also include other key elements being not expressly set out, or
Person is also to include the key element intrinsic for this process, method, article or equipment.There is no more limit
In the case of system, statement " including ... " key element limited, it is not excluded that in the mistake including described key element
Journey, method, article or equipment there is also other identical element.
As it is shown in figure 1, the live broadcast device of one embodiment of the invention, including:
Signature key acquisition module, for obtaining the signature key corresponding with plug-flow domain name；
Check code generation module, generates for live TV stream information based on live video and described signature key
Check code；
Plug-flow address generation module, is used for utilizing described check code, described live TV stream information, described plug-flow
Domain name and temporal information generate plug-flow address；
Video push module, for pushing described live video to direct broadcast server according to described plug-flow address
For checking.
In this embodiment, by according to described plug-flow address push described live video to direct broadcast server with
For being verified as: when direct broadcast server checking plug-flow information by after this live video of propelling movement be used for storing,
Or direct broadcast server pushes this live video while verifying this plug-flow address, rear straight if the verification passes
Connect storage this pushed live video, if checking not over; do not store pushed live video.
Having the beneficial effects that of the live broadcast device of the present invention, eliminates in generation plug-flow address process with live
The number of times of communication between server, but directly generate and include the plug-flow address of check code pushing end,
Thus can directly by this plug-flow address to direct broadcast server pushing video, and in direct broadcast service
This plug-flow address only need to once be verified after receiving the plug-flow information of this plug-flow address by device, because of
This The method reduces live time delay, and reduce and should be between plug-flow end and direct broadcast server because of logical
Believe and unsuccessfully cause live failed probability；Additionally, the live broadcast device of the present invention can be arranged in easily
Need to provide in the middle of the client of live broadcast service, decrease independent exploitation and there is the client of direct broadcast function
Expense.
As in figure 2 it is shown, in another embodiment of the live broadcast device of the present invention, signature key acquisition module
Including:
Solicited message transmitting element, for sending signature key solicited message, described label to direct broadcast server
Name cipher key request information includes the user profile corresponding to described plug-flow domain name, for described live clothes
Business device obtains corresponding signature key from the user profile of pre-stored-signature key list；
Signature key receiver module, is used for receiving described direct broadcast server according to described signature key request letter
The described signature key that breath determines.
In the present embodiment, have uniquely by obtaining to direct broadcast server transmission signature key solicited message
Property signature key, for generating check code, thus ensure that the uniqueness of the plug-flow address of generation,
Strengthen the checking to plug-flow end legitimacy, to ensure being the only user of pre-stored at direct broadcast server
Plug-flow end in information-signature key list just allows it to carry out plug-flow, the therefore live broadcasting method of the present embodiment
Avoid illegal plug-flow end and push illegal video (e.g., relating to yellow video) to direct broadcast server.
In certain embodiments, described check code generation module is based on live video straight by md5 algorithm
Broadcast stream information and described signature key generates check code.
Live TV stream information in the present embodiment is live TV stream title, such as: iOSTes；Signature key is:
CLC1NYTRQHDWDP0YUBVN；Live TV stream title and signature key is combined by md5 algorithm
The check code generated is: sign=c78fc4781015a774c4c61c0a7c1a57a3.
Additionally, in the present embodiment, when plug-flow domain name is 234.mpush.live.lecloud.com, knot
Close live TV stream title: iOSTes and signature key: CLC1NYTRQHDWDP0YUBVN and work as
The plug-flow address that front time 2016-04-18 generates is: rtmp: // 234.mpush.live.lecloud.com/live/
iOSTes？&tm=20160418162148&sign=c78fc4781015a774c4c61c0a7c1a57a3.Its
Middle tm=20160418162148 is the timestamp generated based on current time,
Sign=c78fc4781015a774c4c61c0a7c1a57a3 is based on current live stream title and signature key
The check code generated.
In the present embodiment check code generation module by md5 algorithm combine live video live TV stream information and
The signature key with uniqueness generates check code, is advantageous in that: compressibility: 1, the number of random length
According to, the md5 value length calculated is all fixing, and the length of the check code therefore generated is fixing, just
In management and storage；2, easily calculate: calculate md5 value from former data and be easy to, therefore based on directly
The speed that the signature key broadcasting stream information and have uniqueness generates check code is very fast, and memory consumption
The least；3, anti-amendment: former data are made any change, even only 1 byte of amendment, gained
To md5 value have the biggest difference, therefore, if live TV stream information and there is the signature key of uniqueness
The data of plug-flow end legal with reality even different by a byte, then the md5 value obtained, i.e. school
It is also different for testing code, pushes non-to prevent illegal plug-flow end from palming off legal plug-flow end to direct broadcast server
Method live video, illegal plug-flow end here includes any plug-flow end beyond agreement；4, strong impact resistant:
Known former data and its md5 value, want to find data with identical md5 value (i.e. data falsification)
It is extremely difficult.
In certain embodiments, according to described plug-flow address push described live video to direct broadcast server with
Include for checking storage:
Described signature key is determined according to described plug-flow domain name；
Checking check code is generated based on described live TV stream information and described signature key by md5 algorithm；
Relatively described checking check code is the most consistent with described check code, if consistent, stores according to described
The described live video that plug-flow address pushes.
In the present embodiment, plug-flow domain name and live TV stream title resolve from plug-flow address and determine, example
As from plug-flow address:
rtmp://234.mpush.live.lecloud.com/live/iOSTes？&tm=20160418162148&sign=c7
8fc4781015a774c4c61c0a7c1a57a3 parses plug-flow domain name:
234.mpush.live.lecloud.com and live TV stream title: iOSTes, then this domain name addresses is for live
The unique signature key corresponding to this domain name addresses that server lookup prestores, direct broadcast server root
And determined based on the live TV stream information that parses by md5 algorithm after determining signature key according to plug-flow domain name
Signature key generate checking check code, for the check code compared in this plug-flow address received with should
Whether checking check code is consistent, thus determines whether to store pushed by this plug-flow address live and regard
Frequently, the live video that storage is pushed by this plug-flow address when check code is consistent with this checking check code,
The live video that otherwise refusal storage is pushed by this plug-flow address.
As it is shown on figure 3, in another embodiment of the live broadcast device of the present invention, also include, live share
Module, described live sharing module includes:
Live Address requests unit, for asking live address to described direct broadcast server；
Target platform transfers unit, includes, for transferring, all targets that can share described live address
The target platform list of platform；
Live address transmitting element, for sending described live address to selected in target platform list
Target platform.
In embodiments of the invention, live sharing module achieves the reality of live video by sharing live address
Time share, the live address in the present embodiment be exactly live video play link, it is possible to share lively
The target platform of location include but not limited to wechat platform, qq platform, microblog, Facebook platform,
SMS platform etc. any one or multiple；Concrete illustrates as a example by sharing wechat platform,
When a live video shared by needs, first transfer target platform list, therefrom choose wechat platform,
There will be level two options list afterwards, can select share wechat circle of friends or be directly shared with wechat
Good friend, after sharing wechat good friend have only to click directly on this live address can be by transferring Website page
Mode or watch this live video by transferring any player.The real-time sharing that the present embodiment provides
The method of live video is so that user can share the live of oneself anywhere or anytime on any platform
Video, enhances operability and the experience of user.
In certain embodiments, live Address requests unit is for actively straight to the request of described direct broadcast server
Broadcast address；The party's live broadcast device is for needing automatically to carry out in live Intelligent hardware, and such as, intelligence is taken the photograph
Camera, intelligent television, smart mobile phone, drive recorder etc., when a smart camera uses the present embodiment
Live broadcasting method after, just can shoot by real-time carrying out, real-time by the video sharing of shooting to specifying
On target platform；It is hard that the live broadcast device of the present embodiment can be loaded into various intelligence with the form of control module
In part, and can be this control module configure corresponding triggering key, this triggering key can be entity by
Button or switch can also be the soft-touch control by arranging on touch-screen or the form of button.
In certain embodiments, live Address requests unit for when receive user share request after,
Live address is asked to described direct broadcast server；The live broadcast device of the present embodiment is applicable to provide live
In the middle of the client of function, minimum one-tenth can paid by the client using this live broadcast device common
The direct broadcast function of video is obtained in the case of Ben；Such as, the client of bean cotyledon itself is not provide video straight
The function broadcast, when just gathering image or video in conjunction with client after the live broadcast device taking invention
Function and by realizing the plug-flow of live video with the live broadcast device of the present embodiment and sharing；Such as, exist
After the live broadcast device of application the present embodiment, when the user of bean cotyledon wants to carry out video live, this user
Have only to the net cast key to run direct broadcast function being arranged in the client of bean cotyledon by click, it
After have employed the bean cotyledon client of the present embodiment and will directly transfer the audio frequency and video of client and obtain hardware to obtain
Take sound and carry out live audio frequency and video, and the live address for sharing can be generated according to the demand of user.
In certain embodiments, when after live end, direct broadcast server will record this live end, and
And obtain client later and access direct broadcast server to pull by the live address generated during live
During the access request of live video stream or directly feed back the live information terminated.In the present embodiment
User is reminded, it is to avoid do not remind user by live ending message is fed back in expired live address
And simply constantly load under a reality interface, cause the user is asking the illusion of live video,
But really this live is over, thus wastes the stand-by period of user, causes bad user
Experience.
As shown in Figure 4, in another embodiment of the live broadcast device of the present invention, also include:
Related information pushing module, described related information pushing module includes:
Characteristic information chooses unit, for picking up from live picture after receiving characteristic information pickup message
Take selected characteristic information；
Characteristic information transmitting element, is used for sending described characteristic information extremely described direct broadcast server, for
Described direct broadcast server determines corresponding to described spy according to the characteristic information prestored-feedback information list
The feedback information of reference breath；
Feedback information receives unit, for receive direct broadcast server feedback corresponding to described characteristic information
Feedback information.
In certain embodiments, feedback information is the link jumping to specified sites.
In further embodiments, feedback information is: pushes live picture and has selected described feature
Other direct broadcast band of at least one of information.
Characteristic information in above-described embodiment can be the arbitrary information in live picture, such as, can be
With hero in live picture dress object or hero itself (such as, jacket, ring,
Earrings, necklace, headwear, lipstick, informer, eyelashes, U.S. pupil, nail polish, hair, nose, eyes,
Shape of face etc.), or other article beyond hero (such as, desk, chair, wallpaper, water tumbler, mobile phone,
Light fixture etc.)；Object that above-mentioned listed article or hero dress or the part of the health of hero own
(hereinafter referred to as object) has all had stored in direct broadcast server, and in advance with all objects all
One association of feedback information establishing correspondence, such as, when object be jacket, ring, earrings, necklace,
Headwear, lipstick, informer, eyelashes, U.S. pupil, nail polish, desk, chair, wallpaper, water tumbler, mobile phone,
For the moment, associate with the foundation of these objects can be to push the recommended information about these objects to light fixtures etc.
The link of the page or push the link etc. in store selling these objects；When object is hair, nose
One of son, eyes, shape of face etc. or multiple time, then be to push and there is the hero of selected object
Live TV stream to one or more link of user, such as, elected in object corresponding to characteristic information
During for the hair of the hero in current live picture, then jumping to exactly of being associated with this hair has
With other live video stream link of the hero that the hero in current live picture has identical hair style,
Other live video of multiple hero with identical hair style will be pushed for user after hair is selected
Stream selects viewing for user.
In above-described embodiment characteristic information pickup message by mouse carry out on screen click choose or
Frame choosing or carry out on the touchscreen clicking on by the way of touch and choose or enclose the mode of picture and select
Take, when i.e. generating characteristic information pickup after the selection operation of selection operation or touch-screen that mouse detected
Message, at this moment can intercept current live picture and preserve, and then analyzes the characteristic information being selected and belongs to
Which object in this picture, thus determine object according to characteristic information, then true further according to object
Fixed corresponding feedback information.
In certain embodiments, also include being converted into audio-frequency information Word message with carry out the audio frequency that presents-
Word conversion module, concrete its is for gathering audio-frequency information also when sound identification module logical after live beginning
Real-time Word message that audio-frequency information is converted into, and in gatherer process, record opening of voice each time
The time point begun and terminate, with sart point in time for playing the time started of corresponding Word message, with
End time point is the time point eliminating this Word message, synchronization with video information to reach Word message；
The increasing to of this step live provides real-time Word message, watches live providing conveniently for deaf-mute.
In certain embodiments, also include that word-audio frequency that Word message is converted into audio-frequency information converts mould
Block, is specifically used for, when user's inputting word information, real-time for Word message being converted into voice, this
Sample prescription deaf-mute participate in living broadcast interactive.
In certain embodiments, also include language conversion module, for by the language (audio frequency of any languages
Or video) it is converted into the language (audio frequency or video) of another languages arbitrary.
In certain embodiments, the most also include the background handover module that live background is set, concrete
May be used for by choosing the hero in picture, then choose by the way of anti-choosing except hero with
Outer background, then transfers the background prestored and replaces current background；The advantage of this embodiment is
The live background of personalization can be set according to demand, and be easy to be arranged by different objects as desired
In the middle of background.
On the other hand, also providing for a kind of client in certain embodiments, this client is configured with the present invention
Live broadcast device described in any of the above-described embodiment.
Client in the present embodiment can be integrated with described in any of the above-described embodiment of the present invention live
The intelligent terminal of device, intelligent terminal here includes but not limited to smart camera, intelligent television, intelligence
Mobile phone, unmanned plane etc..Or it is any of the above-described that the client in the present embodiment is configured with being integrated with the present invention
The intelligent terminal of the application of the live broadcast device described in embodiment, intelligent terminal here includes but not limited to
Smart camera, intelligent television, smart mobile phone, unmanned plane etc..
On the other hand, embodiments of the invention also provide for a kind of live terminal, comprising:
Memory, is used for storing operational order；
Processor, for performing the operational order of described memory storage, to perform:
Obtain the signature key corresponding with plug-flow domain name；
Live TV stream information based on live video and described signature key generate check code；
Described check code, described live TV stream information, described plug-flow domain name and temporal information is utilized to generate plug-flow
Address；
Described live video is pushed to direct broadcast server for checking according to described plug-flow address.
In this embodiment, by according to described plug-flow address push described live video to direct broadcast server with
For being verified as: when direct broadcast server checking plug-flow information by after this live video of propelling movement be used for storing,
Or direct broadcast server pushes this live video while verifying this plug-flow address, rear straight if the verification passes
Connect storage this pushed live video, if checking not over; do not store pushed live video.
In certain embodiments, obtain the signature key corresponding with plug-flow domain name to include:
Sending signature key solicited message to direct broadcast server, it is right that described signature key solicited message includes
The user profile of plug-flow domain name described in Ying Yu, for described direct broadcast server from the user profile of pre-stored-
Signature key list obtains corresponding signature key；
Receive the described signature key that described direct broadcast server determines according to described signature key solicited message.
In certain embodiments, live TV stream information based on live video and described signature key generate verification
Code is: generate check code by md5 algorithm live TV stream based on live video information and described signature key.
In certain embodiments, described live video is being pushed to direct broadcast server according to described plug-flow address
Also include for after checking storage:
Live address is asked to described direct broadcast server；
Transfer the target platform list of all target platforms that can share described live address；
Send described live address to target platform selected in target platform list.
In certain embodiments, to the live address of described direct broadcast server request it is: actively to described live
The live address of server request.
In certain embodiments, to the live address of described direct broadcast server request it is: when receiving user's
After sharing request, ask live address to described direct broadcast server.
In certain embodiments, also include: after receiving characteristic information pickup message from live picture
Pick up selected characteristic information；
Send described characteristic information extremely described direct broadcast server, for described direct broadcast server according to depositing in advance
Characteristic information-feedback information the list of storage determines the feedback information corresponding to described characteristic information；
Receive the feedback information corresponding to described characteristic information of direct broadcast server feedback.
In certain embodiments, feedback information is the link jumping to specified sites.
In certain embodiments, feedback information is: pushes and has selected described feature in live picture
Other direct broadcast band of at least one of information.
It should be noted that for aforesaid each method embodiment, in order to be briefly described, therefore by its all table
Stating and merge for a series of action, but those skilled in the art should know, the present invention is by being retouched
The restriction of the sequence of movement stated because according to the present invention, some step can use other orders or with
Shi Jinhang.Secondly, those skilled in the art also should know, embodiment described in this description all belongs to
In preferred embodiment, necessary to involved action and the module not necessarily present invention.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not has in certain embodiment
The part described in detail, may refer to the associated description of other embodiments.
Embodiment of the method described above is only schematically, wherein said illustrates as separating component
Unit can be or may not be physically separate, the parts shown as unit can be or
Person may not be physical location, i.e. may be located at a place, or can also be distributed to multiple network
On unit.Some or all of module therein can be selected according to the actual needs to realize the present embodiment
The purpose of scheme.Those of ordinary skill in the art are not in the case of paying performing creative labour, the most permissible
Understand and implement.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive each reality
The mode of executing can add the mode of required general hardware platform by software and realize, naturally it is also possible to by firmly
Part.Based on such understanding, the portion that prior art is contributed by technique scheme the most in other words
Dividing and can embody with the form of software product, this computer software product can be stored in computer can
Read in storage medium, such as ROM/RAM, magnetic disc, CD etc., including some instructions with so that one
Computer equipment (can be personal computer, server, or the network equipment etc.) performs each to be implemented
The method described in some part of example or embodiment.
Those skilled in the art it should be appreciated that embodiments of the present invention can be provided as method, system,
Or computer program.Therefore, the present invention can use complete hardware embodiment, complete software to implement
Mode or the form of the embodiment in terms of combining software and hardware.And, the present invention can use one
Individual or multiple wherein include computer usable program code computer-usable storage medium (include but not
It is limited to magnetic disc store and optical memory etc.) form of the upper computer program implemented.
The present invention is with reference to method, equipment (system) and the computer program according to embodiment of the present invention
The flow chart of product and/or block diagram describe.It should be understood that flow process can be realized by computer program instructions
Flow process in each flow process in figure and/or block diagram and/or square frame and flow chart and/or block diagram
And/or the combination of square frame.Can provide these computer program instructions to all-purpose computer, special-purpose computer,
The processor of Embedded Processor or other programmable data processing device is to produce a machine so that logical
The instruction of the processor execution crossing computer or other programmable data processing device produces for realizing at stream
The function specified in one flow process of journey figure or multiple flow process and/or one square frame of block diagram or multiple square frame
Device.
These computer program instructions may be alternatively stored in and computer or the process of other programmable datas can be guided to set
In the standby computer-readable memory worked in a specific way so that be stored in this computer-readable memory
In instruction produce and include the manufacture of command device, this command device realize in one flow process of flow chart or
The function specified in multiple flow processs and/or one square frame of block diagram or multiple square frame.These computer programs
Instruction also can be loaded in computer or other programmable data processing device so that computer or other
On programmable device, execution sequence of operations step is to produce computer implemented process, thus at computer
Or the instruction performed on other programmable devices provides for realizing in one flow process of flow chart or multiple flow process
And/or the step of the function specified in one square frame of block diagram or multiple square frame.
Last it is noted that above example is only in order to illustrate technical scheme, rather than to it
Limit；Although the present invention being described in detail with reference to previous embodiment, the ordinary skill of this area
Personnel it is understood that the technical scheme described in foregoing embodiments still can be modified by it, or
Person carries out equivalent to wherein portion of techniques feature；And these amendments or replacement, do not make corresponding skill
The essence of art scheme departs from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (14)
1. a live broadcast device, including:
Signature key acquisition module, for obtaining the signature key corresponding with plug-flow domain name；
Check code generation module, generates for live TV stream information based on live video and described signature key
Check code；
Plug-flow address generation module, is used for utilizing described check code, described live TV stream information, described plug-flow
Domain name and temporal information generate plug-flow address；
Video push module, for pushing described live video to direct broadcast server according to described plug-flow address
For checking.
Live broadcast device the most according to claim 1, wherein, described signature key acquisition module includes:
Solicited message transmitting element, for sending signature key solicited message, described label to direct broadcast server
Name cipher key request information includes the user profile corresponding to described plug-flow domain name, for described live clothes
Business device obtains corresponding signature key from the user profile of pre-stored-signature key list；
Signature key receiver module, is used for receiving described direct broadcast server according to described signature key request letter
The described signature key that breath determines.
Live broadcast device the most according to claim 2, wherein, described check code generation module passes through
Md5 algorithm live TV stream based on live video information and described signature key generate check code.
4., according to the live broadcast device described in any one of claim 1-3, it also includes, live sharing module,
Described live sharing module includes:
Live Address requests unit, for asking live address to described direct broadcast server；
Target platform transfers unit, includes, for transferring, all targets that can share described live address
The target platform list of platform；
Live address transmitting element, for sending described live address to selected in target platform list
Target platform.
5. according to the live broadcast device described in any one of claim 1-3, also include: related information pushes mould
Block, described related information pushing module includes:
Characteristic information chooses unit, for picking up from live picture after receiving characteristic information pickup message
Take selected characteristic information；
Characteristic information transmitting element, is used for sending described characteristic information extremely described direct broadcast server, for
Described direct broadcast server determines corresponding to described spy according to the characteristic information prestored-feedback information list
The feedback information of reference breath；
Feedback information receives unit, for receive direct broadcast server feedback corresponding to described characteristic information
Feedback information.
Live broadcast device the most according to claim 5, wherein, described feedback information is for jumping to specify
The link of website.
Live broadcast device the most according to claim 5, wherein, described feedback information is: push live
Picture has at least one other direct broadcast band of selected described characteristic information.
8. a live terminal, comprising:
Memory, is used for storing operational order；
Processor, for performing the operational order of described memory storage, to perform:
Obtain the signature key corresponding with plug-flow domain name；
Live TV stream information based on live video and described signature key generate check code；
Described check code, described live TV stream information, described plug-flow domain name and temporal information is utilized to generate plug-flow
Address；
Described live video is pushed to direct broadcast server for checking according to described plug-flow address.
Live terminal the most according to claim 8, wherein, described acquisition is corresponding with plug-flow domain name
Signature key include:
Sending signature key solicited message to direct broadcast server, it is right that described signature key solicited message includes
The user profile of plug-flow domain name described in Ying Yu, for described direct broadcast server from the user profile of pre-stored-
Signature key list obtains corresponding signature key；
Receive the described signature key that described direct broadcast server determines according to described signature key solicited message.
Live terminal the most according to claim 9, wherein, described based on live video live
Stream information and described signature key generate check code: by md5 algorithm live TV stream based on live video
Information and described signature key generate check code.
11. live terminals described in-10 any one according to Claim 8, wherein, according to described plug-flow
Address pushes described live video and also includes for after checking storage to direct broadcast server:
Live address is asked to described direct broadcast server；
Transfer the target platform list of all target platforms that can share described live address；
Send described live address to target platform selected in target platform list.
12. live terminals described in-10 any one according to Claim 8, also include: receiving feature
From live picture, selected characteristic information is picked up after information pickup message；
Send described characteristic information extremely described direct broadcast server, for described direct broadcast server according to depositing in advance
Characteristic information-feedback information the list of storage determines the feedback information corresponding to described characteristic information；
Receive the feedback information corresponding to described characteristic information of direct broadcast server feedback.
13. live terminals according to claim 12, wherein, described feedback information is for jumping to refer to
Determine the link of website.
14. live terminals according to claim 12, wherein, described feedback information is: push straight
Broadcast at least one other direct broadcast band in picture with selected described characteristic information.
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|---|---|---|---|
| CN201610249038.1A CN105847874A (en) | 2016-04-20 | 2016-04-20 | Live broadcasting device and live broadcasting terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610249038.1A CN105847874A (en) | 2016-04-20 | 2016-04-20 | Live broadcasting device and live broadcasting terminal |
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| CN201610249038.1A Pending CN105847874A (en) | 2016-04-20 | 2016-04-20 | Live broadcasting device and live broadcasting terminal |
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| CN107257496A (en) * | 2017-06-14 | 2017-10-17 | 广州市千钧网络科技有限公司 | A kind of live control method, device and mobile terminal |
| CN107846633A (en) * | 2016-09-18 | 2018-03-27 | 腾讯科技（深圳）有限公司 | A kind of live broadcasting method and system |
| CN108769728A (en) * | 2018-06-15 | 2018-11-06 | 京信通信系统（中国）有限公司 | Live broadcasting method, device, system and computer readable storage medium |
| CN108810052A (en) * | 2017-05-03 | 2018-11-13 | 华为技术有限公司 | The selection method and device of direct broadcast server |
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| CN111355971A (en) * | 2020-02-20 | 2020-06-30 | 北京金山云网络技术有限公司 | Live streaming transmission method and device, CDN server and computer readable medium |
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