CN104301800A - Cloud service achieving method, device and system - Google Patents
Cloud service achieving method, device and system Download PDFInfo
- Publication number
- CN104301800A CN104301800A CN201410526302.2A CN201410526302A CN104301800A CN 104301800 A CN104301800 A CN 104301800A CN 201410526302 A CN201410526302 A CN 201410526302A CN 104301800 A CN104301800 A CN 104301800A
- Authority
- CN
- China
- Prior art keywords
- clouds
- digital television
- receiving terminal
- application server
- network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
-
- 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
- H04N21/21—Server components or server architectures
- H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
-
- 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
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/2368—Multiplexing of audio and video streams
-
- 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
- H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The embodiment of the invention discloses a cloud service achieving method, device and system. According to the technical scheme, a cloud application server receives an operation instruction which is sent by a digital television receiving terminal through the network, cloud service operation runs in the cloud application server, then the cloud application server converts the operation result into TS flow, the TS flow is returned to the digital television receiving terminal through the network, and the digital television receiving terminal directly displays a frame for the cloud service operation result. According to the cloud service achieving method, device and system, an original digital television receiving terminal structure does not need to be changed, no OTT box needs to be added, the cloud service can be achieved on the original digital television receiving terminal, and new experience brought by the cloud service is obtained.
Description
Technical field
The present invention relates to the communications field, particularly relate to the methods, devices and systems realizing high in the clouds business.
Background technology
OTT (Over The Top) market outburst in recent years, in order to seize parlor user, Internet firm and each manufacturer terminal are all proposed the OTT intelligence box of oneself brand, some employing sale at low prices, and what have directly send box, no matter adopt which kind of mode, because the intelligent box cost newly sent out is high, producer is still allowed to be difficult to obtain a large number of users at short notice, and OTT box, Homes Using TV is not high, and OTT box lies on the table and causes the wasting of resources.The storage box (receiving terminal for digital television) that broadcasting and TV are a large amount of on the other hand, occupy living-room TV, it is the terminal that domestic consumer's first-selection uses, but these non intelligent boxes only have digital video broadcasting (Digital Video Broadcasting, and video request program (Video On Demand DVB), VOD) function, if it is too high again but not support the business of OTT and intelligent game to issue additional the box cost possessing DVB and OTT function simultaneously, in the short time, be difficult to extensive development.
In sum, need to solve the demand of OTT business and intelligent game etc. of popularization, and can reduce box cost, reduce the vacant waste brought of original receiving terminal for digital television resource.
Summary of the invention
The embodiment of the present invention provides a kind of methods, devices and systems realizing high in the clouds business, to solve the demand of OTT business and intelligent game etc. of popularization, and can reduce box cost, reduce the vacant waste brought of original receiving terminal for digital television resource.
On the one hand, provide a kind of method realizing high in the clouds business, described method comprises:
The operational order for high in the clouds business that high in the clouds application server receiving digital television receiving terminal is sent by network;
Described high in the clouds application server, according to described operational order, runs and obtains the operating result for described high in the clouds business, and described operating result is encoded to audio frequency and/or video flowing, and described audio frequency and/or video flowing is converted to TS stream;
Described TS is flowed through described network and sends to described receiving terminal for digital television by described high in the clouds application server, to make digital TV terminal to export described audio/video flow, thus presents the operating result for described high in the clouds business.
On the other hand, provide a kind of method realizing high in the clouds business, described method comprises:
When receiving terminal for digital television receives the operational order for high in the clouds business, described operational order is sent to high in the clouds application server by network by described receiving terminal for digital television, to make described high in the clouds application server according to described operational order, run and obtain the operating result for described high in the clouds business, and described operating result is encoded to audio frequency and/or video flowing, and described audio frequency and/or video flowing are converted to TS stream;
Described receiving terminal for digital television receives the described TS stream that described high in the clouds application server is sent by described network;
Described receiving terminal for digital television exports described TS and flows, to present the operating result for described high in the clouds business.
Another aspect, provides a kind of high in the clouds application server and comprises:
Receiving element, for the operational order for high in the clouds business that receiving digital television receiving terminal is sent by network;
Running unit, for according to described operational order, runs and obtains the operating result for described high in the clouds business;
Transcoder unit, for described operating result is encoded to audio frequency and/or video flowing, and converts TS stream to by described audio frequency and/or video flowing;
Transmitting element, sends to described receiving terminal for digital television for described TS is flowed through described network, to make digital TV terminal to export described audio/video flow, thus presents the operating result for described high in the clouds business.
Another aspect, provides a kind of receiving terminal for digital television, and described receiving terminal for digital television comprises:
Transmitting element, for when receiving the operational order for high in the clouds business, sends to high in the clouds application server by described operational order by network,
Receiving element, for receiving the described TS stream that described high in the clouds application server is sent by described network;
Output unit, flows for exporting described TS, to present the operating result for described high in the clouds business.
Another aspect, there is provided a system comprising the high in the clouds application server described in preceding embodiment and receiving terminal for digital television.
Visible, adopt a kind of method realizing high in the clouds business that the embodiment of the present invention provides, the technical scheme of device and system, the operational order that high in the clouds application server receiving digital television receiving terminal is sent by network, operation high in the clouds business beyond the clouds application server is run, convert operating result to transport stream by high in the clouds application server again and return to receiving terminal for digital television by network, receiving terminal for digital television directly exports this transport stream, thus the operating result presented for high in the clouds business, the program is without the need to changing original receiving terminal for digital television structure, also without the need to issuing additional OTT box, high in the clouds business can be used on original receiving terminal for digital television simultaneously, obtain the new experience that high in the clouds business is brought.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
A kind of flow chart realizing the method for high in the clouds business that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the schematic flow sheet realizing high in the clouds business based on CHINA RFTCOM Co Ltd;
Fig. 3 is the schematic flow sheet realizing high in the clouds business of IP based network;
Fig. 4 realizes the flow chart of the method for high in the clouds business for another kind that the embodiment of the present invention provides;
The structural representation of a kind of high in the clouds application server that Fig. 5 provides for the embodiment of the present invention;
Fig. 6 is the hardware configuration schematic diagram of high in the clouds application server;
The structural representation of a kind of receiving terminal for digital television that Fig. 7 provides for the embodiment of the present invention;
Fig. 8 is the structural representation of existing receiving terminal for digital television;
The structural representation of a kind of system that Fig. 9 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, be a kind of flow chart realizing the method for high in the clouds business that the embodiment of the present invention provides, the method comprises the following steps:
Step S101, the operational order for high in the clouds business that high in the clouds application server receiving digital television receiving terminal is sent by network.
In embodiments of the present invention, this high in the clouds application server can receive the operational order for high in the clouds business that any one receiving terminal for digital television is sent by network.Here, high in the clouds business comprises OTT business and intelligent game application etc., OTT business refers to the miscellaneous service service provided to user by the Internet, comprise excellent cruel video, Sohu's video etc., on the applicable TV that intelligent game application comprises magnanimity the Android 2D of large-size screen monitors display and manipulation play, 3D game etc.This high in the clouds business is arranged on high in the clouds application server.
Receiving terminal for digital television is by receiving and exporting the operation interface of the high in the clouds application server that high in the clouds application server sends, make user can send operational order by receiving terminal for digital television to the high in the clouds business that operation interface shows, will further describe in this embodiment below.The operational order be somebody's turn to do for high in the clouds business that high in the clouds application server receiving digital television receiving terminal is sent by network.This operational order can be such as choose certain high in the clouds business, the high in the clouds video play advanced, back operation etc., all to send to high in the clouds application server to the arbitrary operational order for high in the clouds business carried out on receiving terminal for digital television.Here, network refers to that high in the clouds application server can send signal to receiving terminal for digital television, and receiving terminal for digital television also can send the network of signal to high in the clouds application server, such as broadcasting and TV HFC bilateral network or IP network.It should be noted that, original CHINA RFTCOM Co Ltd only has down going channel, and becoming after CHINA RFTCOM Co Ltd transformation can two-way communication, may be the reforming mode of CMTS+CM, EPON+EoC mode, or other modes.
Step S102, described high in the clouds application server, according to described operational order, runs and obtains the operating result for described high in the clouds business, and described operating result is encoded to audio frequency and/or video flowing, and described audio frequency and/or video flowing is converted to TS stream.
High in the clouds application server is for the arbitrary operational order received, all to run and obtain its operating result, this operating result comprises operation interface, video frequency output, voice output etc., then be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream.Such as, suppose that the operational order received is for choosing Sohu's video, then operating result is that Sohu's video opens postrun operation interface; Suppose that the operational order received is play certain film in Sohu video, then operating result is from the Internet or one section of video flowing of this film of obtaining of other server.
Be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream, can prior art be adopted, not repeat them here.It should be noted that, operating result is encoded, become TS stream (Transport Steam, TS) after conversion, this TS stream can directly decode broadcasting after receiving terminal for digital television receives.
Step S103, described TS is flowed through described network and sends to described receiving terminal for digital television by described high in the clouds application server, exports described TS and flows, thus present the operating result for described high in the clouds business to make described receiving terminal for digital television.
The TS converted to is flowed through network and sends to receiving terminal for digital television by high in the clouds application server, owing to being TS stream, receiving terminal for digital television directly can export this TS and flow, present this operating result for high in the clouds business, such as, be presented on the operation interface on the application server of high in the clouds, play one section of video flowing and/or audio stream etc. obtaining.
As a kind of execution mode, this network can be broadcasting and TV bilateral network (based on CMTS+CM reforming mode), refer to Fig. 2, for the schematic flow sheet realizing high in the clouds business based on CHINA RFTCOM Co Ltd, high in the clouds application server is mainly operated in broadcasting and TV front end and accessing Internet by the method realizing high in the clouds business based on CHINA RFTCOM Co Ltd, user manipulates the operation interface of the high in the clouds application server that DVB receiving terminal for digital television shows by input equipments such as remote controllers, manipulation instruction is modulated into RF signal by the Cable Modem that receiving terminal for digital television is built-in, transfer back to the CMTS equipment of front end by CHINA RFTCOM Co Ltd and instruction be reduced into network signal and be returned to high in the clouds application server and respond.TS is flowed plug-flow, to IPQAM, IPQAM, TS stream is modulated into RF signal by high in the clouds application server, is then transferred on the DVB receiving terminal for digital television of terminal by the hfc plant of broadcasting and TV, and outputs to television set display.
As another kind of execution mode, this network can be IP network, refer to Fig. 3, for the schematic flow sheet realizing high in the clouds business of IP based network, high in the clouds application server is mainly operated in high in the clouds machine room and accessing Internet by the method realizing high in the clouds business of IP based network, user manipulates the operation interface of the high in the clouds application server that DVB receiving terminal for digital television shows by input equipments such as remote controllers, operational order is sent to high in the clouds application server by IP network by receiving terminal for digital television, and high in the clouds application server receives this operational order.TS is flowed plug-flow in IP network (including but not limited to the Internet or IPTV network) by high in the clouds application server, is transferred on the DVB receiving terminal for digital television of user terminal, and outputs to television set and show.
It should be noted that, in the present embodiment, receiving terminal for digital television also can by CHINA RFTCOM Co Ltd transmit operation instruction to high in the clouds application server, or high in the clouds application server also can send TS by CHINA RFTCOM Co Ltd and flow to receiving terminal for digital television, namely receiving terminal for digital television transmit operation instruction to high in the clouds application server, send TS with high in the clouds application server and flow and can adopt same network to receiving terminal for digital television, also can adopt different networks.
Visible, adopt a kind of method realizing high in the clouds business that the embodiment of the present invention provides, the operational order that high in the clouds application server receiving digital television receiving terminal is sent by network, operation high in the clouds business beyond the clouds application server is run, operating result converted to TS by high in the clouds application server again to flow through network and return to receiving terminal for digital television, receiving terminal for digital television directly exports this TS and flows, thus the operating result presented for high in the clouds business, the program is without the need to changing original receiving terminal for digital television structure, also without the need to issuing additional OTT box, high in the clouds business can be used on original receiving terminal for digital television simultaneously, obtain the new experience that high in the clouds business is brought.
Refer to Fig. 4, the another kind provided for the embodiment of the present invention realizes the flow chart of the method for high in the clouds business, and the method comprises the following steps:
Step S401, when receiving terminal for digital television receives the operational order for high in the clouds business, described operational order is sent to high in the clouds application server by network by described receiving terminal for digital television, to make described high in the clouds application server according to described operational order, run and obtain the operating result for described high in the clouds business, and described operating result is encoded to audio frequency and/or video flowing, and described audio frequency and/or video flowing are converted to TS stream.
Receiving terminal for digital television, by receiving and exporting the operation interface of the high in the clouds application server that high in the clouds application server sends, makes user can send operational order by receiving terminal for digital television to the high in the clouds business that operation interface shows.This operational order for high in the clouds business is sent to high in the clouds application server by network by receiving terminal for digital television.This operational order can be such as choose certain high in the clouds business, the high in the clouds video play advanced, back operation etc., all to send to high in the clouds application server to the arbitrary operational order for high in the clouds business carried out on receiving terminal for digital television.Here, network refers to that high in the clouds application server can send signal to receiving terminal for digital television, and receiving terminal for digital television also can send the network of signal to high in the clouds application server, such as broadcasting and TV HFC bilateral network or IP network.
High in the clouds application server is for the arbitrary operational order received, all to run and obtain its operating result, this operating result comprises operation interface, video frequency output, voice output etc., then be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream.Such as, suppose that the operational order received is for choosing Sohu's video, then operating result is that Sohu's video opens postrun operation interface; Suppose that the operational order received is play certain film in Sohu video, then operating result is from the Internet or one section of video flowing of this film of obtaining of other server.
Be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream, can prior art be adopted, not repeat them here.It should be noted that, operating result is encoded, become TS stream (Transport Steam, TS) after conversion, this TS stream can directly decode broadcasting after receiving terminal for digital television receives.
Step S402, described receiving terminal for digital television receives the described TS stream that described high in the clouds application server is sent by described network.
The TS converted to is flowed through network and sends to receiving terminal for digital television by high in the clouds application server, and receiving terminal for digital television receives this TS and flows.
It should be noted that, receiving terminal for digital television transmit operation instruction to high in the clouds application server, send TS with high in the clouds application server and flow and can adopt same network to receiving terminal for digital television, also can adopt different networks.
Step S403, described receiving terminal for digital television exports described TS and flows, to present the operating result for described high in the clouds business.
Owing to being TS stream, receiving terminal for digital television directly can export this TS and flow, presents this operating result for high in the clouds business, such as, be presented on the operation interface on the application server of high in the clouds, play one section of video flowing and/or audio stream etc. of acquisition.
As a kind of execution mode, this network can be CHINA RFTCOM Co Ltd, refer to Fig. 2, for the schematic flow sheet realizing high in the clouds business based on CHINA RFTCOM Co Ltd, high in the clouds application server is mainly operated in broadcasting and TV front end and accessing Internet by the method realizing high in the clouds business based on CHINA RFTCOM Co Ltd, user manipulates the operation interface of the high in the clouds application server that DVB receiving terminal for digital television shows by input equipments such as remote controllers, manipulation instruction is modulated into RF signal by the Cable Modem that receiving terminal for digital television is built-in, transfer back to the CMTS equipment of front end by CHINA RFTCOM Co Ltd and instruction be reduced into network signal and be returned to high in the clouds application server and respond.
This operation interface is after receiving terminal for digital television and application server connect, receiving terminal for digital television receives the operation interface that high in the clouds application server is come by Internet Transmission, receiving terminal for digital television exports described operation interface, then, receiving terminal for digital television receives user on this operation interface for the operational order of high in the clouds business.
High in the clouds application server is for the arbitrary operational order received, all to run and obtain its operating result, this operating result comprises operation interface, video frequency output, voice output etc., then be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream.Such as, suppose that the operational order received is for choosing Sohu's video, then operating result is that Sohu's video opens postrun operation interface; Suppose that the operational order received is play certain film in Sohu video, then operating result is from the Internet or one section of video flowing of this film of obtaining of other server.
TS is flowed plug-flow, to IPQAM, IPQAM, TS stream is modulated into RF signal by high in the clouds application server, is then transferred on the DVB receiving terminal for digital television of terminal by the hfc plant of broadcasting and TV.Receiving terminal for digital television receives this TS and flows the RF signal after modulating.
As another kind of execution mode, this network can also be IP network, refer to Fig. 3, for the schematic flow sheet realizing high in the clouds business of IP based network, high in the clouds application server is mainly operated in high in the clouds machine room and accessing Internet by the method realizing high in the clouds business of IP based network, user manipulates the operation interface of the high in the clouds application server that DVB receiving terminal for digital television shows by input equipments such as remote controllers, operational order is sent to high in the clouds application server by IP network by receiving terminal for digital television, and high in the clouds application server receives this operational order.TS is flowed plug-flow in IP network (including but not limited to the Internet or IPTV network) by high in the clouds application server, is transferred on the DVB receiving terminal for digital television of user terminal.Receiving terminal for digital television receives the TS stream that high in the clouds application server is sent by IP network.Scheme based on mobile network is similar.
Visible, adopt a kind of method realizing high in the clouds business that the embodiment of the present invention provides, the operational order that high in the clouds application server receiving digital television receiving terminal is sent by network, operation high in the clouds business beyond the clouds application server is run, operating result converted to TS by high in the clouds application server again to flow through network and return to receiving terminal for digital television, receiving terminal for digital television directly exports this TS and flows, thus the operating result presented for high in the clouds business, the program is without the need to changing original receiving terminal for digital television structure, also without the need to issuing additional OTT box, decrease cost and the vacant waste brought of original receiving terminal for digital television resource of additional issue OTT box, high in the clouds business can be used on original receiving terminal for digital television simultaneously, obtain the new experience that high in the clouds business is brought.
Refer to Fig. 5, be the structural representation of a kind of high in the clouds application server that the embodiment of the present invention provides, this high in the clouds application server 1000 comprises:
Receiving element 11, for the operational order for high in the clouds business that receiving digital television receiving terminal is sent by network.
In embodiments of the present invention, high in the clouds application server be independent of original receiving terminal for digital television, be arranged on broadcasting and TV front end or operate in high in the clouds machine room, a kind of server of accessing Internet, this high in the clouds application server can receive the operational order for high in the clouds business that any one receiving terminal for digital television is sent by network.Here, high in the clouds business comprises OTT business and intelligent game application etc., OTT business refers to the miscellaneous service service provided to user by the Internet, comprise excellent cruel video, Sohu's video etc., on the applicable TV that intelligent game application comprises magnanimity the Android 2D of large-size screen monitors display and manipulation play, 3D game etc.This high in the clouds business is not installed at receiving terminal for digital television, and is arranged on high in the clouds application server.
Receiving terminal for digital television is by receiving and exporting the operation interface of the high in the clouds application server that high in the clouds application server sends, make user can send operational order by receiving terminal for digital television to the high in the clouds business that operation interface shows, will further describe in this embodiment below.The operational order be somebody's turn to do for high in the clouds business that receiving element 11 receiving digital television receiving terminal is sent by network.This operational order can be such as choose certain high in the clouds business, the high in the clouds video play advanced, back operation etc., all to send to high in the clouds application server to the arbitrary operational order for high in the clouds business carried out on receiving terminal for digital television.Here, network refers to that high in the clouds application server can send signal to receiving terminal for digital television, and receiving terminal for digital television also can send the network of signal to high in the clouds application server, such as broadcasting and TV HFC bilateral network or IP network.
Running unit 12, for according to described operational order, runs and obtains the operating result for described high in the clouds business.
Transcoder unit 13, for described operating result is encoded to audio frequency and/or video flowing, and converts TS stream to by described audio frequency and/or video flowing.
Arbitrary operational order that running unit 12 receives for receiving element 11, all to run and obtain its operating result, this operating result comprises operation interface, video frequency output, voice output etc., then be audio frequency and/or video flowing by this operating result by transcoder unit 13 compressed encoding, and this audio frequency and/or video flowing converted to TS stream.Such as, suppose that the operational order received is for choosing Sohu's video, then operating result is that Sohu's video opens postrun operation interface; Suppose that the operational order received is play certain film in Sohu video, then operating result is from the Internet or one section of video flowing of this film of obtaining of other server.
Be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream, can prior art be adopted, not repeat them here.It should be noted that, operating result is encoded, become TS stream (Transport Steam, TS) after conversion, this TS stream can directly decode broadcasting after receiving terminal for digital television receives.
Transmitting element 14, sends to described receiving terminal for digital television for described TS is flowed through described network, exports described TS and flows, thus present the operating result for described high in the clouds business to make described receiving terminal for digital television.
The TS that transcoder unit 13 converts to is flowed through network and sends to receiving terminal for digital television by transmitting element 14, owing to being TS stream, receiving terminal for digital television directly can export this TS and flow, present this operating result for high in the clouds business, such as, be presented on the operation interface on the application server of high in the clouds, play one section of video flowing and/or audio stream etc. obtaining.
As a kind of execution mode, this network can be broadcasting and TV bilateral network (being assumed to be CMTS+CM pattern), refer to Fig. 2, for the schematic flow sheet realizing high in the clouds business based on CHINA RFTCOM Co Ltd, high in the clouds application server is mainly operated in broadcasting and TV front end and accessing Internet by the method realizing high in the clouds business based on CHINA RFTCOM Co Ltd, user manipulates the operation interface of the high in the clouds application server that DVB receiving terminal for digital television shows by input equipments such as remote controllers, manipulation instruction is modulated into RF signal by the Cable Modem that receiving terminal for digital television is built-in, transfer back to the CMTS equipment of front end by CHINA RFTCOM Co Ltd and instruction be reduced into network signal and be returned to high in the clouds application server and respond.TS is flowed plug-flow, to IPQAM, IPQAM, TS stream is modulated into RF signal by high in the clouds application server, is then transferred on the DVB receiving terminal for digital television of terminal by the hfc plant of broadcasting and TV, and outputs to television set display.
As another kind of execution mode, this network can be IP network, refer to Fig. 3, for the schematic flow sheet realizing high in the clouds business of IP based network, high in the clouds application server is mainly operated in high in the clouds machine room and accessing Internet by the method realizing high in the clouds business of IP based network, user manipulates the operation interface of the high in the clouds application server that DVB receiving terminal for digital television shows by input equipments such as remote controllers, operational order is sent to high in the clouds application server by IP network by receiving terminal for digital television, and high in the clouds application server receives this operational order.TS is flowed plug-flow in IP network (including but not limited to the Internet or IPTV network) by high in the clouds application server, is transferred on the DVB receiving terminal for digital television of user terminal, and outputs to television set and show.
It should be noted that, in the present embodiment, receiving terminal for digital television also can by CHINA RFTCOM Co Ltd transmit operation instruction to high in the clouds application server, or high in the clouds application server also can send TS by CHINA RFTCOM Co Ltd and flow to receiving terminal for digital television, namely receiving terminal for digital television transmit operation instruction to high in the clouds application server, send TS with high in the clouds application server and flow and can adopt same network to receiving terminal for digital television, also can adopt different networks.
Particularly, about the hardware configuration of high in the clouds application server, its form do not limit by high in the clouds application server, also comprise and running with the form of module or board, as shown in Figure 6, for the hardware configuration schematic diagram of high in the clouds application server, the main modular that it comprises comprises processor, internal memory, flash memory, network, power supply and heat radiation, motherboard etc., specifically describes as follows:
1. processor module generally adopts the SoC master chip of ARM kernel, supports to run the intelligent operating systems such as Android, and integrated audio/video coding function.2. memory modules generally adopts DDR, in order to process flow operation intelligent system, adopts 512M and above memory headroom.
3. flash memory module generally adopts Flash, and the application of user installation and configuration data can be stored on network storage server.
4. mixed-media network modules mixed-media is Ethernet hardware module, can support 100M or 1000M, is possessed the transfer function of connecting Internet and plug-flow by mixed-media network modules mixed-media by high in the clouds application server.
5. power supply and radiating module provide 5v or 12v power supply to each module work, adopt fan or heat radiation iron to carry out the heat radiation of primary processor simultaneously.
6. motherboard provides the connection cabling of each module and fixes, and comprises other electronic devices and components and interface.
Visible, adopt a kind of high in the clouds application server that the embodiment of the present invention provides, the operational order that high in the clouds application server receiving digital television receiving terminal is sent by network, operation high in the clouds business beyond the clouds application server is run, operating result converted to TS by high in the clouds application server again to flow through network and return to receiving terminal for digital television, receiving terminal for digital television directly exports this TS and flows, thus the operating result presented for high in the clouds business, the program is without the need to changing original receiving terminal for digital television structure, also without the need to issuing additional OTT box, high in the clouds business can be used on original receiving terminal for digital television simultaneously, obtain the new experience that high in the clouds business is brought.
Refer to Fig. 7, be the structural representation of a kind of receiving terminal for digital television that the embodiment of the present invention provides, this receiving terminal for digital television 2000 comprises:
Transmitting element 21, for when receiving the operational order for high in the clouds business, described operational order is sent to high in the clouds application server by network, to make described high in the clouds application server according to described operational order, run and obtain the operating result for described high in the clouds business, and described operating result is encoded to audio frequency and/or video flowing, and described audio frequency and/or video flowing are converted to TS stream.
Receiving terminal for digital television, by receiving and exporting the operation interface of the high in the clouds application server that high in the clouds application server sends, makes user can send operational order by receiving terminal for digital television to the high in the clouds business that operation interface shows.This operational order for high in the clouds business is sent to high in the clouds application server by network by transmitting element 21.This operational order can be such as choose certain high in the clouds business, the high in the clouds video play advanced, back operation etc., all to send to high in the clouds application server to the arbitrary operational order for high in the clouds business carried out on receiving terminal for digital television.Here, network refers to that high in the clouds application server can send signal to receiving terminal for digital television, and receiving terminal for digital television also can send the network of signal to high in the clouds application server, such as broadcasting and TV HFC bilateral network or IP network.
High in the clouds application server is for the arbitrary operational order received, all to run and obtain its operating result, this operating result comprises operation interface, video frequency output, voice output etc., then be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream.Such as, suppose that the operational order received is for choosing Sohu's video, then operating result is that Sohu's video opens postrun operation interface; Suppose that the operational order received is play certain film in Sohu video, then operating result is from the Internet or one section of video flowing of this film of obtaining of other server.
Be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream, can prior art be adopted, not repeat them here.It should be noted that, operating result is encoded, become TS stream after conversion, this TS stream can be play-overed after receiving terminal for digital television receives.
Receiving element 22, for receiving the described TS stream that described high in the clouds application server is sent by described network.
The TS converted to is flowed through network and sends to receiving terminal for digital television by high in the clouds application server, and receiving element 22 receives this TS and flows.
Output unit 23, flows for exporting described TS, to present the operating result for described high in the clouds business.
Owing to being TS stream, output unit 23 directly can export this TS and flow, presents this operating result for high in the clouds business, such as, be presented on the operation interface on the application server of high in the clouds, play one section of video flowing and/or audio stream etc. of acquisition.
As a kind of execution mode, this network can be broadcasting and TV bilateral network (CMTS+CM networking mode), refer to Fig. 2, for the schematic flow sheet realizing high in the clouds business based on CHINA RFTCOM Co Ltd, high in the clouds application server is mainly operated in broadcasting and TV front end and accessing Internet by the method realizing high in the clouds business based on CHINA RFTCOM Co Ltd, user manipulates the operation interface of the high in the clouds application server that DVB receiving terminal for digital television shows by input equipments such as remote controllers, manipulation instruction is modulated into RF signal by the Cable Modem that receiving terminal for digital television is built-in, transfer back to the CMTS equipment of front end by CHINA RFTCOM Co Ltd and instruction be reduced into network signal and be returned to high in the clouds application server and respond.
This operation interface is after receiving terminal for digital television and application server connect, receiving terminal for digital television receives the operation interface that high in the clouds application server is come by Internet Transmission, receiving terminal for digital television exports described operation interface, then, receiving terminal for digital television receives user on this operation interface for the operational order of high in the clouds business.
High in the clouds application server is for the arbitrary operational order received, all to run and obtain its operating result, this operating result comprises operation interface, video frequency output, voice output etc., then be audio frequency and/or video flowing by this operating result compressed encoding, and this audio frequency and/or video flowing converted to TS stream.Such as, suppose that the operational order received is for choosing Sohu's video, then operating result is that Sohu's video opens postrun operation interface; Suppose that the operational order received is play certain film in Sohu video, then operating result is from the Internet or one section of video flowing of this film of obtaining of other server.
TS is flowed plug-flow, to IPQAM, IPQAM, TS stream is modulated into RF signal by high in the clouds application server, is then transferred on the DVB receiving terminal for digital television of terminal by the hfc plant of broadcasting and TV.Receiving terminal for digital television receives this TS and flows the RF signal after modulating.
As another kind of execution mode, this network can also be IP network, refer to Fig. 3, for the schematic flow sheet realizing high in the clouds business of IP based network, high in the clouds application server is mainly operated in high in the clouds machine room and accessing Internet by the method realizing high in the clouds business of IP based network, user manipulates the operation interface of the high in the clouds application server that DVB receiving terminal for digital television shows by input equipments such as remote controllers, operational order is sent to high in the clouds application server by IP network by receiving terminal for digital television, and high in the clouds application server receives this operational order.TS is flowed plug-flow in IP network (including but not limited to the Internet or IPTV network) by high in the clouds application server, is transferred on the DVB receiving terminal for digital television of user terminal.Receiving terminal for digital television receives the TS stream that high in the clouds application server is sent by IP network.Scheme based on mobile network is similar.
It should be noted that, in the present embodiment, receiving terminal for digital television also can by CHINA RFTCOM Co Ltd transmit operation instruction to high in the clouds application server, or high in the clouds application server also can send TS by CHINA RFTCOM Co Ltd and flow to receiving terminal for digital television, namely receiving terminal for digital television transmit operation instruction to high in the clouds application server, send TS with high in the clouds application server and flow and can adopt same network to receiving terminal for digital television, also can adopt different networks.
Receiving terminal for digital television includes but not limited to DVB receiving terminal for digital television and IPTV receiving terminal for digital television, and it has run original DVB or IPTV terminal system, and the receiving terminal for digital television of storage is all generally non intelligent.As shown in Figure 8, be the structural representation of existing receiving terminal for digital television, in order to support based on high in the clouds business, need to newly increase or transform TS and flowing receiver module, audio and video playing module, passback command process module.TS flow receiver module is responsible for from the RF signal of DVB receiving terminal for digital television or receive from IP network TS stream, and TS stream is outputted to audio and video playing module carry out decoding broadcasting, then output display; Teletype command processing module is responsible for receiving user from the input equipment (including but not limited to remote controller, mobile phone, game paddle etc.) of peripheral hardware and is manipulated instruction, then carries out conversion process, then instruction is passed back to high in the clouds application server.Need in actual deployment to carry out software upgrading to storage receiving terminal for digital television, and in its operation interface, increase the access entrance of high in the clouds OTT business and game.
Visible, adopt a kind of receiving terminal for digital television that the embodiment of the present invention provides, the operational order that high in the clouds application server receiving digital television receiving terminal is sent by network, operation high in the clouds business beyond the clouds application server is run, operating result converted to TS by high in the clouds application server again to flow through network and return to receiving terminal for digital television, receiving terminal for digital television directly exports this TS and flows, thus the operating result presented for high in the clouds business, the program is without the need to changing original receiving terminal for digital television structure, also without the need to issuing additional OTT box, high in the clouds business can be used on original receiving terminal for digital television simultaneously, obtain the new experience that high in the clouds business is brought.
Refer to Fig. 9, be the structural representation of a kind of system that the embodiment of the present invention provides, this system 3000 comprises the high in the clouds application server 1000 shown in Fig. 5 embodiment and the receiving terminal for digital television shown in Fig. 7 embodiment 2000.
Visible, adopt a kind of system that the embodiment of the present invention provides, within the system, the operational order that high in the clouds application server receiving digital television receiving terminal is sent by network, operation high in the clouds business beyond the clouds application server is run, operating result converted to TS by high in the clouds application server again to flow through network and return to receiving terminal for digital television, receiving terminal for digital television directly exports this TS and flows, thus the operating result presented for high in the clouds business, the program is without the need to changing original receiving terminal for digital television structure, also without the need to issuing additional OTT box, decrease cost and the vacant waste brought of original receiving terminal for digital television resource of additional issue OTT box, high in the clouds business can be used on original receiving terminal for digital television simultaneously, obtain the new experience that high in the clouds business is brought.
It should be noted that, for aforesaid each embodiment of the method, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention can use hardware implementing, or firmware realizes, or their compound mode realizes.When implemented in software, above-mentioned functions can be stored in computer-readable medium or as the one or more instruction on computer-readable medium or code and transmit.Computer-readable medium comprises computer-readable storage medium and communication media, and wherein communication media comprises any medium being convenient to transmit computer program from a place to another place.Storage medium can be any usable medium that computer can access.As example but be not limited to: computer-readable medium can comprise random access memory (Random Access Memory, RAM), read-only memory (Read-Only Memory, ROM), EEPROM (Electrically Erasable Programmable Read Only Memo) (Electrically Erasable Programmable Read-Only Memory, EEPROM), read-only optical disc (Compact Disc Read-Only Memory, or other optical disc storage CD-ROM), magnetic disk storage medium or other magnetic storage apparatus, or the program code that can be used in carrying or storing the expectation with instruction or data structure form also can by any other medium of computer access.In addition, what any connection can be suitable becomes computer-readable medium.Such as, if software uses coaxial cable, optical fiber cable, twisted-pair feeder, Digital Subscriber Line (Digital Subscriber Line, DSL) or the wireless technology of such as infrared ray, radio and microwave and so on from website, server or other remote source, so the wireless technology of coaxial cable, optical fiber cable, twisted-pair feeder, DSL or such as infrared ray, wireless and microwave and so on be included in affiliated medium fixing in.As used in the present invention, dish (Disk) and dish (disc) comprise compression laser disc (CD), laser dish, laser disc, Digital Versatile Disc (DVD), floppy disk and Blu-ray Disc, the copy data of the usual magnetic of its mid-game, dish then carrys out the copy data of optics with laser.Combination above also should be included within the protection range of computer-readable medium.
In a word, the foregoing is only the preferred embodiment of technical solution of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1. realize a method for high in the clouds business, it is characterized in that, described method comprises:
The operational order for high in the clouds business that high in the clouds application server receiving digital television receiving terminal is sent by network;
Described high in the clouds application server, according to described operational order, runs and obtains the operating result for described high in the clouds business, and described operating result is encoded to audio frequency and/or video flowing, and described audio frequency and/or video flowing is converted to TS stream;
Described TS is flowed through described network and sends to described receiving terminal for digital television by described high in the clouds application server, exports described TS and flows, thus present the operating result for described high in the clouds business to make described receiving terminal for digital television.
2. the method for claim 1, is characterized in that, described network is broadcasting and TV HFC bilateral network or IP network.
3. method as claimed in claim 1 or 2, is characterized in that, described operating result comprises the operation interface of described high in the clouds business on the application server of described high in the clouds, video frequency output, audio frequency output.
4. realize a method for high in the clouds business, it is characterized in that, described method comprises:
When receiving terminal for digital television receives the operational order for high in the clouds business, described operational order is sent to high in the clouds application server by network by described receiving terminal for digital television, to make described high in the clouds application server according to described operational order, run and obtain the operating result for described high in the clouds business, and described operating result is encoded to audio frequency and/or video flowing, and described audio frequency and/or video flowing are converted to TS stream;
Described receiving terminal for digital television receives the described TS stream that described high in the clouds application server is sent by described network;
Described receiving terminal for digital television exports described TS and flows, to present the operating result for described high in the clouds business.
5. method as claimed in claim 4, described network is broadcasting and TV HFC bilateral network or IP network.
6. the method as described in claim 4 or 5, is characterized in that, described operating result comprises the operation interface of described high in the clouds business on the application server of described high in the clouds;
Described receiving terminal for digital television exports described TS and flows, and to present the operating result for described high in the clouds business, comprising:
Described receiving terminal for digital television exports described operation interface;
Described receiving terminal for digital television receives the operational order for high in the clouds business, comprising:
Described receiving terminal for digital television receives user on described operation interface for the operational order of described high in the clouds business.
7. method as claimed in claim 6, is characterized in that, described operating result also comprises the video frequency output of described high in the clouds business on the application server of described high in the clouds, audio frequency exports.
8. a high in the clouds application server, is characterized in that, described high in the clouds application server is that intelligent digital terminal simplification version matrix comprises:
Receiving element, for the operational order for high in the clouds business that receiving digital television receiving terminal is sent by network;
Running unit, for according to described operational order, runs and obtains the operating result for described high in the clouds business;
Transcoder unit, for described operating result is encoded to audio frequency and/or video flowing, and converts TS stream to by described audio frequency and/or video flowing;
Transmitting element, sends to described receiving terminal for digital television for described TS is flowed through described network, exports described TS and flows, thus present the operating result for described high in the clouds business to make described receiving terminal for digital television.
9. high in the clouds as claimed in claim 8 application server, it is characterized in that, described network is broadcasting and TV HFC bilateral network or IP network.
10. high in the clouds as claimed in claim 8 or 9 application server, is characterized in that, described operating result comprises the operation interface of described high in the clouds business on the application server of described high in the clouds, video frequency output, audio frequency output.
11. 1 kinds of terminal use's receiving terminal for digital television, is characterized in that, described receiving terminal for digital television comprises:
Transmitting element, for when receiving the operational order for high in the clouds business, sends to high in the clouds application server by described operational order by network;
Receiving element, for receiving the described TS stream that described high in the clouds application server is sent by described network;
Output unit, flows for exporting described TS, to present the operating result for described high in the clouds business.
12. receiving terminal for digital television as claimed in claim 11, it is characterized in that, described network is broadcasting and TV HFC bilateral network or IP network.
13. receiving terminal for digital television as described in claim 11 or 12, it is characterized in that, described operating result comprises the operation interface of described high in the clouds business on the application server of described high in the clouds;
Described output unit specifically for: export described operation interface;
Described receiving element also for: receive user on described operation interface for the operational order of described high in the clouds business.
14. receiving terminal for digital television as claimed in claim 13, is characterized in that, described operating result also comprises the video frequency output of described high in the clouds business on the application server of described high in the clouds, audio frequency exports.
15. 1 kinds of systems, is characterized in that, described system comprises the high in the clouds application server as described in claim 8-10 any one and the receiving terminal for digital television as described in claim 11-14 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410526302.2A CN104301800A (en) | 2014-09-30 | 2014-09-30 | Cloud service achieving method, device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410526302.2A CN104301800A (en) | 2014-09-30 | 2014-09-30 | Cloud service achieving method, device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104301800A true CN104301800A (en) | 2015-01-21 |
Family
ID=52321329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410526302.2A Pending CN104301800A (en) | 2014-09-30 | 2014-09-30 | Cloud service achieving method, device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104301800A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104935957A (en) * | 2015-06-03 | 2015-09-23 | 北京永新视博信息技术有限公司 | Terminal system, 4k cloud platform and play system for playing 4k video |
| CN105516262A (en) * | 2015-11-27 | 2016-04-20 | 深圳市酷士多网络科技有限公司 | Remote control method and system of application program |
| CN105721898A (en) * | 2016-02-03 | 2016-06-29 | 青岛理工大学 | television terminal, cloud server group, television playing system and method |
| WO2016197875A1 (en) * | 2015-06-11 | 2016-12-15 | 阿里巴巴集团控股有限公司 | Data processing method and device applicable to service-providing device |
| CN110743162A (en) * | 2019-09-29 | 2020-02-04 | 深圳市九洲电器有限公司 | Cloud game running method and system |
| CN115914691A (en) * | 2022-10-19 | 2023-04-04 | 北京奇艺世纪科技有限公司 | Audio and video data playing method and device, electronic equipment and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201515457U (en) * | 2009-09-22 | 2010-06-23 | 深圳市同洲电子股份有限公司 | Video-on-demand system and terminal video program processing systems |
| CN103841453A (en) * | 2014-03-13 | 2014-06-04 | 烽火通信科技股份有限公司 | Method for achieving OTT playing through IPTV non-intelligent set top box |
-
2014
- 2014-09-30 CN CN201410526302.2A patent/CN104301800A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201515457U (en) * | 2009-09-22 | 2010-06-23 | 深圳市同洲电子股份有限公司 | Video-on-demand system and terminal video program processing systems |
| CN103841453A (en) * | 2014-03-13 | 2014-06-04 | 烽火通信科技股份有限公司 | Method for achieving OTT playing through IPTV non-intelligent set top box |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104935957A (en) * | 2015-06-03 | 2015-09-23 | 北京永新视博信息技术有限公司 | Terminal system, 4k cloud platform and play system for playing 4k video |
| CN104935957B (en) * | 2015-06-03 | 2019-01-11 | 北京永新视博信息技术有限公司 | For playing the terminal system, 4k cloud platform and play system of 4k video |
| WO2016197875A1 (en) * | 2015-06-11 | 2016-12-15 | 阿里巴巴集团控股有限公司 | Data processing method and device applicable to service-providing device |
| CN105516262A (en) * | 2015-11-27 | 2016-04-20 | 深圳市酷士多网络科技有限公司 | Remote control method and system of application program |
| CN105516262B (en) * | 2015-11-27 | 2019-01-25 | 深圳市酷士多网络科技有限公司 | Application program remote control method and system |
| CN105721898A (en) * | 2016-02-03 | 2016-06-29 | 青岛理工大学 | television terminal, cloud server group, television playing system and method |
| CN110743162A (en) * | 2019-09-29 | 2020-02-04 | 深圳市九洲电器有限公司 | Cloud game running method and system |
| CN115914691A (en) * | 2022-10-19 | 2023-04-04 | 北京奇艺世纪科技有限公司 | Audio and video data playing method and device, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104301800A (en) | Cloud service achieving method, device and system | |
| CN102143385B (en) | Media play processing method, digital media server and system | |
| CN102739779B (en) | A kind of digital home's exchange method based on DLNA, system and relevant device | |
| CN101202822B (en) | Digital TV set-top box system | |
| CN204013935U (en) | Intelligent digital television set top box | |
| CN104883375A (en) | Digital media information issuing operation management cloud platform system and video playing method thereof | |
| CN104834649B (en) | It can realize the smart machine and multiple-equipment team working method of more equipment collaborations | |
| CN104363509A (en) | Terminal, video conversion method and device and video playing system | |
| CN105451055A (en) | Method and system for remotely controlling IPTV set-top box | |
| CN101083714A (en) | Household informatization system | |
| CN104023253A (en) | Method and system for transforming one-way set-top box into two-way set-top box | |
| CN103685303A (en) | Method and system for processing connection content delivery network | |
| CN103297813A (en) | Video-on-demand method, video-on-demand system and video-on-demand server | |
| CN102694702A (en) | Home multimedia exchange center system | |
| CN104320695A (en) | Method and system for family socializing of mobile device based on smart TV | |
| CN205453982U (en) | Intelligence STB and smart home systems thereof | |
| CN104469459A (en) | OTT audio and video modulation circuit and modulation output method of OTT audio and video modulation circuit | |
| CN103729766A (en) | Group television operation service platform | |
| CN103402138A (en) | Method, equipment and system for video-on-demand | |
| CN111554291A (en) | Device control method, voice input terminal, voice platform and storage medium | |
| CN204795080U (en) | Spectral analysis network "Residential gateway" | |
| CN101212663A (en) | Device, system, and method for handling serial multimedia streams remotely | |
| CN103634637A (en) | Interactive system and method for point control pen and intelligent set top box | |
| CN203761398U (en) | FTTH (Fiber To The Home) extension equipment suitable for point-to-point axial access | |
| CN102447952B (en) | VOD (Video on Demand) system based on SMW (Short Message Service) gateway and VOD method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151217 Address after: 518057 Guangdong city of Shenzhen province Nanshan District Hing Road 2 three college industrial comprehensive building area A 501-502 Applicant after: SHENZHEN BONCAST INTERACTIVE TELEVISION CO., LTD. Address before: 518057 Nanshan District hi tech park, Guangdong, North District Rainbow science and Technology Building Applicant before: Shenzhen Tongzhou Electronic Co., Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |