CN105516672A - Real time stream media play system and method based on internet of things sensing cloud - Google Patents
Real time stream media play system and method based on internet of things sensing cloud Download PDFInfo
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- CN105516672A CN105516672A CN201510958038.4A CN201510958038A CN105516672A CN 105516672 A CN105516672 A CN 105516672A CN 201510958038 A CN201510958038 A CN 201510958038A CN 105516672 A CN105516672 A CN 105516672A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
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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
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
Abstract
The invention discloses a real time stream media play system and method based on internet of things sensing cloud. The real time stream media play system comprises a real time stream play end, an internet of things sensing cloud platform, a device access layer, a real time stream control module, a real time stream control module, a real time stream pushing module, a real time stream media server and a real time stream collection device; the real time stream play end is used for viewing the real time stream video data forwarded by the real time stream media server and is also used for sending a real time stream play instruction to the internet of things sensing cloud platform; the internet of things sensing cloud platform is used for receiving the real time stream play instruction sent by the real time stream play end and sends the real time stream play instruction to the real time stream control module through the device access layer. According to the real time stream media play system and method of the invention, the main feature of the solution integrated with real time stream media resource publishing, real time stream pushing and real time stream playing is pushing the real time stream according to the demand.
Description
Technical field
The invention belongs to technical field of video transmission, be specifically related to a kind of real time flow medium Play System based on thing connection sensing cloud and method.
Background technology
Along with the high speed development of Internet technology, in video, audio transmission techniques, use more mainly streaming technology, the method for stream transmission has two kinds, and one is sequential control design method, and another kind is then Real Time Streaming.
And in existing Real Time Streaming, real-time streams plays end cannot push real-time streams by ACTIVE CONTROL real-time streams propelling movement end, real-time streams is play end and is pushed end and is separated.If push end do not push real-time streams, play end and cannot play real-time streams.For the real-time streams play, if push end to stopped propelling movement, play end and also cannot continue to play this real-time streams.
Summary of the invention
The object of the invention is to: for Problems existing in existing Real Time Streaming technology, a kind of real time flow medium Play System based on thing connection sensing cloud and method are provided, achieve and play end ACTIVE CONTROL propelling movement end propelling movement real-time streams, when broadcasting end is wanted to play real-time streams, only play instruction need be sent.
To achieve these goals, the technical scheme adopted based on the real time flow medium Play System of thing connection sensing cloud of the present invention is:
Comprise real-time streams and play end, thing connection sensing cloud platform, equipment access layer, real-time streams control module, real-time streams pushing module, real-time streaming media server and real-time streams collecting device;
Described real-time streams plays end for checking the real time streaming video data that real-time streaming media server forwards, also for sending real-time streams play instruction to thing connection sensing cloud platform;
Described thing connection sensing cloud platform plays for receiving real-time streams the real-time streams play instruction held and send, and real-time streams play instruction is sent to real-time streams control module by equipment access layer;
Described real-time streams control module is used for the real-time streams play instruction sent according to thing connection sensing cloud platform, sends the instruction pushing real time streaming video data to real-time streams pushing module;
Described real-time streams pushing module is for receiving the real-time streams play instruction of real-time streams control module, corresponding real-time streams collecting device is chosen according to instruction, and the real time streaming video data of real-time streams collecting device collection are processed, then push to real-time streaming media server;
Real time streaming video data are sent to real-time streams simultaneously and play end by the real time streaming video data that described real-time streaming media server pushes for receiving real-time streams pushing module.
Preferably, described real-time streams control module is also for the state information of timing from the current all real-time streams play of real-time streaming media server inquiry, if detecting that the real-time streams corresponding to real-time streams play plays terminal number amount is 0, then send the instruction stopping these road real time streaming video data to real-time streams pushing module;
When the real-time streams of described real-time streams pushing module also for receiving real-time streams control module stops pushing instruction, find corresponding real time streaming video data, and stop pushing real time streaming video data to real-time streaming media server, also can stop gathering real time streaming video data from the real-time streams collecting device of correspondence simultaneously.
Further preferably, described equipment access layer is used for the resource information of real-time streams collecting device being sent to thing connection sensing cloud platform;
Described thing connection sensing cloud platform is used for the resource information of described real-time streams collecting device being sent to real-time streams broadcasting end and selects for user.
The present invention also provides the real time flow medium player method of the real time flow medium Play System based on thing connection sensing cloud, comprises real-time streams and plays end to thing connection sensing cloud platform transmission real-time streams play instruction; Real-time streams play instruction is sent to real-time streams control module by equipment access layer by thing connection sensing cloud platform, and real-time streams control module sends the instruction pushing real time streaming video data to real-time streams pushing module; Real-time streams pushing module chooses corresponding real-time streams collecting device according to instruction, real-time streams collecting device gathers real time streaming video data, the real time streaming video data of real-time streams collecting device collection process by real-time streams pushing module, then push to real-time streaming media server; Real time streaming video data are sent to real-time streams and play end by real-time streaming media server, play end show for real-time streams.
Preferably, real-time streams control module also timing inquires about the state information of the current all real-time streams play from real-time streaming media server, if detecting that the real-time streams corresponding to real-time streams play plays terminal number amount is 0, then send the instruction stopping these road real time streaming video data to real-time streams pushing module;
When real-time streams pushing module receives the real-time streams stopping propelling movement instruction of real-time streams control module, find corresponding real time streaming video data, and stop pushing real time streaming video data to real-time streaming media server, also can stop gathering real time streaming video data from the real-time streams collecting device of correspondence simultaneously.
Further preferably, the resource information of real-time streams collecting device is sent to thing connection sensing cloud platform by described equipment access layer;
The resource information of described real-time streams collecting device is sent to real-time streams and plays end for user's selection by thing connection sensing cloud platform, and user selects a real-time streams resource, and sends the Play Control instruction of playing this resource to thing connection sensing cloud platform.
Owing to have employed technique scheme, the invention has the beneficial effects as follows:
Real time flow medium Play System of the present invention is with thing connection sensing cloud for tie, and collection real time flow medium publish resource, the total solution that real-time streams pushes, real-time streams is played in one, maximum feature is to achieve and pushes real-time streams as required.What is called refers to as required, when there being user to need viewing real-time streams, just starts the propelling movement of real-time streams; When the user of all viewings closes the application of broadcasting end, just stop the propelling movement of real-time streams, the propelling movement as required of real-time streams, has effectively saved the network bandwidth, for enterprise has saved a large amount of costs.
Accompanying drawing explanation
Fig. 1 is real time flow medium Play System structural representation of the present invention.
Fig. 2 is that the resource information of real-time streams collecting device of the present invention issues flow chart.
Fig. 3 is that startup real time flow medium of the present invention pushes flow chart.
Fig. 4 is that stopping of the present invention pushing real time flow medium flow chart.
Reference numeral: 101-real-time streams plays end, 102-thing connection sensing cloud platform, 103-equipment access layer, 104-real-time streams collecting device, 105-real-time streams control module, 106-real-time streams pushing module, 107-real-time streaming media server.
Embodiment
With reference to Fig. 1-4, the real time flow medium Play System based on thing connection sensing cloud of the present invention comprises real-time streams and plays end 101, thing connection sensing cloud platform 102, equipment access layer 103, real-time streams control module 105, real-time streams pushing module 106, real-time streaming media server 107 and real-time streams collecting device 104.
Real-time streams collecting device 104 adopts the hardware device of the physics such as camera, video frequency collection card, equipment access layer 103 is for being sent to thing connection sensing cloud platform 102 by the resource information of real-time streams collecting device 104, and thing connection sensing cloud platform 102 plays end 101 for user's selection for the resource information of described real-time streams collecting device 104 being sent to real-time streams.
Real-time streams plays the real time streaming video data that end 101 forwards for checking real-time streaming media server 107, also for sending real-time streams play instruction to thing connection sensing cloud platform 102.Real-time streams play instruction for receiving the real-time streams play instruction that real-time streams broadcasting end 101 sends, and is sent to real-time streams control module 105 by equipment access layer 103 by thing connection sensing cloud platform 102.Real-time streams control module 105, for the real-time streams play instruction sent according to thing connection sensing cloud platform 102, sends the instruction pushing real time streaming video data to real-time streams pushing module 106.Real-time streams pushing module 106 is for receiving the real-time streams play instruction of real-time streams control module 105, corresponding real-time streams collecting device 104 is chosen according to instruction, and the real time streaming video data gathered by real-time streams collecting device 104 process, and then push to real-time streaming media server 107.Real time streaming video data are sent to real-time streams simultaneously and play end 101 by the real time streaming video data that real-time streaming media server 107 pushes for receiving real-time streams pushing module 106.
Real-time streams control module 105 also inquires about the state information of the current all real-time streams play from real-time streaming media server 107 for timing, if detecting that the real-time streams corresponding to real-time streams play plays end 101 quantity is 0, then send the instruction stopping these road real time streaming video data to real-time streams pushing module 106.Real-time streams play end 101 quantity be 0 the real-time streams play have how many roads, just send the instruction of how many roads.When the real-time streams of real-time streams pushing module 106 also for receiving real-time streams control module 105 stops pushing instruction, find corresponding real time streaming video data, and stop pushing real time streaming video data to real-time streaming media server 107, also can stop gathering real time streaming video data from the real-time streams collecting device 104 of correspondence simultaneously.
The real time flow medium player method of real time flow medium Play System of the present invention:
The resource information of real-time streams collecting device 104 is sent to thing connection sensing cloud platform 102 by equipment access layer 103, by thing connection sensing cloud platform 102, the resource information of described real-time streams collecting device 104 is sent to real-time streams and plays end 101 for user's selection, user selects a real-time streams resource, and sends the Play Control instruction of playing this resource to thing connection sensing cloud platform 102.
Real-time streams is play end 101 and is sent real-time streams play instruction according to the selection of user to thing connection sensing cloud platform 102; Real-time streams play instruction is sent to real-time streams control module 105 by equipment access layer 103 by thing connection sensing cloud platform 102, and real-time streams control module 105 sends the instruction pushing real time streaming video data to real-time streams pushing module 106; Real-time streams pushing module 106 chooses corresponding real-time streams collecting device 104 according to instruction, real-time streams collecting device 104 gathers real time streaming video data, the real time streaming video data that real-time streams collecting device 104 gathers by real-time streams pushing module 106 process, and then push to real-time streaming media server 107; Real time streaming video data are sent to real-time streams and play end 101 by real-time streaming media server 107, play end 101 show for real-time streams.
Simultaneously, real-time streams control module 105 also timing inquires about the state information of the current all real-time streams play from real-time streaming media server 107, if detecting that the real-time streams corresponding to real-time streams play plays end 101 quantity is 0, then send the instruction stopping these road real time streaming video data to real-time streams pushing module 106.Real-time streams play end 101 quantity be 0 the real-time streams play have how many roads, just send the instruction of how many roads.When real-time streams pushing module 106 receives the real-time streams stopping propelling movement instruction of real-time streams control module 105, find corresponding real time streaming video data, and stop pushing real time streaming video data to real-time streaming media server 107, also can stop gathering real time streaming video data from the real-time streams collecting device 104 of correspondence simultaneously.
Claims (6)
1. the real time flow medium Play System based on thing connection sensing cloud, it is characterized in that, comprise real-time streams and play end (101), thing connection sensing cloud platform (102), equipment access layer (103), real-time streams control module (105), real-time streams pushing module (106), real-time streaming media server (107) and real-time streams collecting device (104);
Described real-time streams plays end (101) for checking the real time streaming video data that real-time streaming media server (107) forwards, also for sending real-time streams play instruction to thing connection sensing cloud platform (102);
Described thing connection sensing cloud platform (102) plays for receiving real-time streams the real-time streams play instruction holding (101) to send, and real-time streams play instruction is sent to real-time streams control module (105) by equipment access layer (103);
The real-time streams play instruction of described real-time streams control module (105) for sending according to thing connection sensing cloud platform (102), sends the instruction pushing real time streaming video data to real-time streams pushing module (106);
Described real-time streams pushing module (106) is for receiving the real-time streams play instruction of real-time streams control module (105), corresponding real-time streams collecting device (104) is chosen according to instruction, and the real time streaming video data that real-time streams collecting device (104) gathers are processed, then push to real-time streaming media server (107);
Real time streaming video data are sent to real-time streams simultaneously and play end (101) by the real time streaming video data that described real-time streaming media server (107) pushes for receiving real-time streams pushing module (106).
2. the real time flow medium Play System based on thing connection sensing cloud according to claim 1, it is characterized in that, described real-time streams control module (105) also inquires about the state information of the current all real-time streams play from real-time streaming media server (107) for timing, if detecting that the real-time streams corresponding to real-time streams play plays end (101) quantity is 0, then send the instruction stopping these road real time streaming video data to real-time streams pushing module (106);
When the real-time streams of described real-time streams pushing module (106) also for receiving real-time streams control module (105) stops pushing instruction, find corresponding real time streaming video data, and stop pushing real time streaming video data to real-time streaming media server (107), also can stop gathering real time streaming video data from the real-time streams collecting device (104) of correspondence simultaneously.
3. the real time flow medium Play System based on thing connection sensing cloud according to claim 2, it is characterized in that, described equipment access layer (103) is for being sent to thing connection sensing cloud platform (102) by the resource information of real-time streams collecting device (104);
Described thing connection sensing cloud platform (102) plays end (101) for user's selection for the resource information of described real-time streams collecting device (104) being sent to real-time streams.
4. one kind joins the real time flow medium player method of the real time flow medium Play System of sensing cloud as claimed in claim 1 based on thing, it is characterized in that, comprise real-time streams and play end (101) to thing connection sensing cloud platform (102) transmission real-time streams play instruction; Real-time streams play instruction is sent to real-time streams control module (105) by equipment access layer (103) by thing connection sensing cloud platform (102), and real-time streams control module (105) sends the instruction pushing real time streaming video data to real-time streams pushing module (106); Real-time streams pushing module (106) chooses corresponding real-time streams collecting device (104) according to instruction, real-time streams collecting device (104) gathers real time streaming video data, the real time streaming video data that real-time streams collecting device (104) gathers process by real-time streams pushing module (106), then push to real-time streaming media server (107); Real time streaming video data are sent to real-time streams and play end (101) by real-time streaming media server (107), play end (101) show for real-time streams.
5. real time flow medium player method according to claim 4, it is characterized in that, real-time streams control module (105) also timing inquires about the state information of the current all real-time streams play from real-time streaming media server (107), if detecting that the real-time streams corresponding to real-time streams play plays end (101) quantity is 0, then send the instruction stopping these road real time streaming video data to real-time streams pushing module (106);
When real-time streams pushing module (106) receives the real-time streams stopping propelling movement instruction of real-time streams control module (105), find corresponding real time streaming video data, and stop pushing real time streaming video data to real-time streaming media server (107), also can stop gathering real time streaming video data from the real-time streams collecting device (104) of correspondence simultaneously.
6. real time flow medium player method according to claim 5, is characterized in that, the resource information of real-time streams collecting device (104) is sent to thing connection sensing cloud platform (102) by described equipment access layer (103);
The resource information of described real-time streams collecting device (104) is sent to real-time streams and plays end (101) for user's selection by thing connection sensing cloud platform (102), user selects a real-time streams resource, and sends the Play Control instruction of playing this resource to thing connection sensing cloud platform (102).
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Application publication date: 20160420 |