CN106302365A

CN106302365A - A kind of client, intelligent television system and corresponding data transmission method

Info

Publication number: CN106302365A
Application number: CN201510319784.9A
Authority: CN
Inventors: 徐虹杰
Original assignee: Alibaba Group Holding Ltd
Current assignee: Alibaba Group Holding Ltd
Priority date: 2015-06-11
Filing date: 2015-06-11
Publication date: 2017-01-04
Anticipated expiration: 2035-06-11
Also published as: WO2016197863A1; CN106302365B

Abstract

The embodiment of the present application provides a kind of client, intelligent television system and corresponding data transmission method, causes frequent updating hardware due to renewal and the wasting of resources that causes.Described client includes: mixed-media network modules mixed-media, customized application module, decoder module and playing module, wherein, it is the transmission stream that client push generates according to user interface caching coding by service providing device, then resolve to corresponding user interface in client show, by the real-time performance propelling movement to user interface, the contents such as renewal are performed in service providing device side, and resolves at client-side and show, prevent from causing the waste of resource due to frequent updating hardware.Further, for the multimedia resource of client, content distributing server provide and no longer use the form transmitting stream to push, while saving bandwidth resources, ensure that the play quality of multimedia resource.

Description

A kind of client, intelligent television system and corresponding data transmission method

Technical field

The application relates to Internet technical field, particularly relates to a kind of client, a kind of intelligent television system System and a kind of data transmission method.

Background technology

Webtv box, is also intelligent television box, is the equipment connecting television set and the Internet.Electricity Connect the Internet depending on machine by webtv box, watch network TV program.Therefore, " webtv box " " Set Top Box " being obtained video frequency program by the Internet can be regarded as.

Along with the increasingly universalness of intelligent operating system, huge numbers of families the most gradually come into by intelligence box, Game, music, video, the new content such as devices interconnect and technology bring the visitor become better and better to user Room recreation experience, but be as the rhythm of the iteratively faster of IT hardware and internet industry, box hard Part upgrade cycle is the most frequent.User wants to experience in time the enjoyment that up-to-date technology brought and is necessary for The intelligent box that frequently purchase more renews, causes the waste of resource.

Summary of the invention

The embodiment of the present application technical problem to be solved is to provide a kind of client, solves due to renewal The wasting of resources causing frequent updating hardware and cause.

Accordingly, the embodiment of the present application additionally provides a kind of data transmission method and a kind of intelligent television system System.

In order to solve the problems referred to above, this application discloses a kind of client, described client includes: net Network module, customized application module, decoder module and playing module；Wherein, described mixed-media network modules mixed-media, it is used for Connect network；Described customized application module, corresponding for carrying out user interface alternately with service providing device Transmit the transmission of stream；Perform to transmit the transmission switching of stream and multi-medium data；And hand over the webserver Carry out the transmission of described multi-medium data mutually；Described decoder module, is used for resolving described transmission and flows or described Multi-medium data；Described playing module, transmits user interface corresponding to stream or multi-medium data for showing Corresponding content of multimedia.

Optionally, described customized application module, for described service providing device send first instruction with Suspend propelling data stream, and obtain broadcasting multi-medium data to described web server requests, it is achieved transmit Flow to the transmission switching of multi-medium data；And when needs stop playing described multi-medium data, send Second instruction, to described service providing device, receives the transmission stream of described service providing device feedback, it is achieved Multi-medium data is to the transmission switching transmitting stream.

Optionally, described client also includes: input receiver module；Described input receiver module, uses In receiving the original input signal that external device sends；Described customized application module, is additionally operable to according to original Input signal feeds back corresponding input information to carry out the control of user interface to service providing device.

Optionally, described customized application module, being additionally operable to be mapped to described original input information can be by The input signal of described service providing device identification, wherein, described input signal includes the mark of appointing system Quasi-input signal or key assignments information or digital information.

Optionally, described customized application module, it is additionally operable to set to dispatch server request distribution service offer Standby, set up with the service providing device of distribution and be connected；And in application distribution service providing device and/or company When connecing the service providing device of distribution, send user data to authenticate.

Optionally, described playing module, it is additionally operable to transmission stream service providing device pushed by port Monitor, when the transmission stream that service providing device sends in listening to described interaction interrupts, really There is abnormality in fixed described service providing device, the abnormality of described service providing device is sent to Described customized application module；Described customized application module, is additionally operable to the abnormality of service providing device Report management server.

Optionally, described playing module, it is additionally operable to when playing the transmission stream resolved, to the figure transmitting stream As frame detects, when described picture frame exception being detected, abandon described picture frame.

Optionally, described client also includes: operating system module；Described operating system module, uses In providing operating system to support the operation of other modules, wherein, other modules described include: network mould Block, customized application module, decoder module, playing module and input receiver module.

The embodiment of the present application also discloses a kind of intelligent television system, including: at least one such as applies for implementing Client, at least one server and at least one service providing device described in example；Wherein, described clothes Business device is for distributing service providing device to described client；Described client is arranged in intelligent television, Described service providing device is arranged on network side, for being provided mutually for setting up the client connected by network The Internet services.

Optionally, described system also includes at least one user data information storage device；Described at least One user data information storage device includes: at least one user partition；Wherein, described at least one User partition is respectively used to store the user data that different clients is corresponding.

Optionally, described service providing device includes: network machine top box；Described Internet service, including At least one in Ru Xia: live telecast, audio frequency and video service, web service, game services.

The embodiment of the present application also discloses a kind of data transmission method, including: receive service providing device and pass The transmission stream that defeated user interface is corresponding, or webserver transmitting multimedia data；To described transmission Stream carries out resolving the corresponding user interface of display, or it is corresponding that described multi-medium data carries out resolve display Content of multimedia；And perform to transmit the transmission switching of stream and multi-medium data.

Optionally, described execution transmits the transmission switching of stream and multi-medium data, including: transmission flows to many The transmission switching of media data, described transmission switching comprises the steps: to send out to described service providing device Send the first instruction to suspend propelling data stream, and to described web server requests obtain play multimedia number According to；Receive the multi-medium data of described webserver feedback；Carry out described multi-medium data resolving and show Show corresponding content of multimedia.

Optionally, the described transmission switching performing to transmit stream and multi-medium data, including: multi-medium data Switching to the transmission transmitting stream, described transmission switching comprises the steps: to play described many in needs stopping During media data, send the second instruction to described service providing device；Receive described service providing device anti- The transmission stream of feedback；Carry out described transmission stream resolving and show corresponding user interface.

Optionally, also include: receive the original input signal that external device sends；According to described original defeated Enter the signal input information to service providing device feedback correspondence to carry out the control of user interface；Receive institute State the transmission stream in response to input signal that service providing device sends, the described biography in response to input signal Send stream for based on generation after described input information control user interface；Carry out described transmission stream resolving and show Show the user interface of corresponding control.

Optionally, after the original input signal that described reception external device sends, also include: by described Original input information is mapped to can be wherein, described by the input signal of described service providing device identification Input signal includes the standard input signal of appointing system or key assignments information or digital information.

Optionally, also include: described customized application module sets to dispatch server request distribution service offer Standby, set up with the service providing device of distribution and be connected；In application distribution service providing device and/or connection point During the service providing device joined, described customized application module send user data to described dispatch server with Authenticate.

Optionally, also include: the transmission stream that service providing device is pushed by described playing module by port Monitor；When the transmission stream that service providing device sends in listening to described interaction interrupts, institute State playing module and determine that abnormality occurs in described service providing device, different by described service providing device Often state is sent to described customized application module；Described customized application module is by the exception of service providing device State reporting gives management server.

Optionally, described method also includes: described playing module is when playing the transmission stream resolved, right The picture frame transmitting stream detects；When described picture frame exception being detected, described playing module abandons Described picture frame.

Optionally, described data transmission method is applied in intelligent television system, described intelligent television system System includes: at least one client, at least one server, at least one service providing device；Wherein, Described server is for distributing service providing device to described client；Described client is arranged on Intelligent electric In depending on, described service providing device is arranged on network side, and being used for by network is to set up the client connected Internet service is provided.

Optionally, described intelligent television system, also include at least one user data information storage device； At least one user data information storage device described includes: at least one user partition；Wherein, described At least one user partition is respectively used to store the user data that different clients is corresponding.

Compared with prior art, the embodiment of the present application includes advantages below:

In the embodiment of the present application, client connects network by mixed-media network modules mixed-media, then should by customization Realize transmitting stream and the broadcasting of multi-medium data with module, decoder module and playing module, wherein, by Service providing device is the transmission stream that client push foundation user interface is corresponding, then resolves in client Show corresponding user interface, by the real-time performance propelling movement to user interface, interior hence for renewal etc. Hold and perform in service providing device side, resolve at client-side and show, preventing due to frequently Update hardware and cause the waste of resource.Further, for the multimedia resource of client, by network service Device provides and no longer uses the form transmitting stream to push, and ensure that multimedia while saving bandwidth resources The play quality of resource.

Accompanying drawing explanation

Fig. 1 is the structured flowchart of a kind of client embodiment of the application；

Fig. 2 is the structured flowchart of the application another kind client embodiment；

Fig. 3 is the flow chart of steps of a kind of data transmission method embodiment of the application.

Fig. 4 is the steps flow chart of a kind of changing method embodiment transmitting stream and multi-medium data of the application Figure；

Fig. 5 is the steps flow chart of a kind of changing method embodiment transmitting stream and multi-medium data of the application Figure；

Fig. 6 is the flow chart of steps of a kind of client input processing method embodiment of the application；

Fig. 7 is the flow chart of steps of the input signal transmission method embodiment of a kind of client of the application；

Fig. 8 is the steps flow chart of the input signal transmission method embodiment of the another kind of client of the application Figure；

Fig. 9 is the another kind of client step stream for the processing method embodiment of abnormality of the application Cheng Tu；

Figure 10 is the schematic diagram of the mutual embodiment of a kind of client of the application；

Figure 11 is the structured flowchart of the another kind of intelligent television system embodiment of the application.

Detailed description of the invention

Understandable, below in conjunction with the accompanying drawings for enabling the above-mentioned purpose of the application, feature and advantage to become apparent from With detailed description of the invention, the application is described in further detail.

One of core idea of the embodiment of the present application is, proposes a kind of client, causes due to renewal Frequent updating hardware and the wasting of resources that causes.In the embodiment of the present application, client is by mixed-media network modules mixed-media even Connect network, then realized transmitting stream and many matchmakers by customized application module, decoder module and playing module The broadcasting of volume data, wherein, is client push according to biography corresponding to user interface by service providing device Send stream, then resolve to corresponding user interface in client and show, by real-time performance to user The propelling movement at interface, performs in service providing device side hence for contents such as renewals, at client-side Resolve and show, preventing from causing the waste of resource due to frequent updating hardware.Further, for visitor The multimedia resource of family end, is provided by the webserver and no longer uses the form transmitting stream to push, at joint The play quality of multimedia resource is ensure that while bandwidth-saving resource

Embodiment one

With reference to Fig. 1, it is shown that the structured flowchart of a kind of client embodiment of the application, specifically can include Such as lower module: mixed-media network modules mixed-media 102, customized application module 104, decoder module 106 and playing module 108.

Wherein, mixed-media network modules mixed-media 102, it is used for connecting network.

Described customized application module 104, for carrying out the corresponding biography of user interface alternately with service providing device Send the transmission of stream；Perform to transmit the transmission switching of stream and multi-medium data；And it is mutual with the webserver Carry out the transmission of described multi-medium data.

Described decoder module 106, is used for resolving described transmission and flows or described multi-medium data.

Described playing module 108, transmits user interface corresponding to stream or multi-medium data correspondence for showing Content of multimedia.

In the present embodiment, client by mixed-media network modules mixed-media connect network, then by customized application module, Decoder module and playing module realize, to transmitting stream and the broadcasting of multi-medium data, wherein, service providing Equipment is the transmission stream that client push foundation user interface is corresponding, then resolves to accordingly in client User interface shows, by the real-time performance propelling movement to user interface, hence for contents such as renewals Perform in service providing device side, resolve at client-side and show, prevent due to the most more New hardware and cause the waste of resource.Further, for the multimedia resource of client, content distribution take Business device provides and no longer uses the form transmitting stream to push, and ensure that many matchmakers while saving bandwidth resources The play quality of body resource.

Embodiment two

With reference to Fig. 2, it is shown that the structured flowchart of the application another kind client embodiment, specifically can wrap Include such as lower module: mixed-media network modules mixed-media 202, customized application module 204, decoder module 206, playing module 208, input receiver module 210 and operating system module 212.

Wherein, mixed-media network modules mixed-media 202, it is used for connecting network.

Described customized application module 204, the foundation user interface pushed for receiving service providing device is delayed Deposit the transmission stream that coding generates, described transmission stream is sent to decoder module；The acquisition webserver feeds back Multi-medium data, the multi-medium data of acquisition is sent to described decoder module；And perform to transmit stream Reception with multi-medium data switches.

Described decoder module 206, is used for resolving described stream or the described multi-medium data of transmitting, and will resolve After transmission stream or multi-medium data be sent to playing module.

Described playing module 208, for showing corresponding user interface according to the transmission stream after described parsing； Or show corresponding content of multimedia according to the multi-medium data after described parsing.

Based on above-mentioned client, the data transmission method of intelligent television system client-side as shown in Figure 3:

Step 302, receives the transmission stream that the user interface of service providing device transmission is corresponding, or network clothes Business device transmitting multimedia data.

Step 304, carries out described transmission stream resolving the corresponding user interface of display, or to described many matchmakers Volume data carries out resolving the corresponding content of multimedia of display.

Step 306, performs to transmit the transmission switching of stream and multi-medium data.

Thus realize the transmission switching transmitting between stream and multi-medium data in the client.

Described customized application module, for sending the first instruction to suspend propelling movement to described service providing device Data stream, and obtain broadcasting multi-medium data to described web server requests, it is achieved transmit and flow to many matchmakers The transmission switching of volume data；And when needs stop playing described multi-medium data, send the second instruction To described service providing device, receive the transmission stream of described service providing device feedback, it is achieved multimedia number According to the transmission switching transmitting stream.

Described input receiver module, for receiving the original input signal that external device sends；Described customization Application module, be additionally operable to according to original input signal to input information corresponding to service providing device feedback with Carry out the control of user interface.

Described customized application module, being additionally operable to be mapped to described original input information can be by described service The input signal of offer equipment identification, wherein, described input signal includes the standard input letter of appointing system Number or key assignments information or digital information.

Described input receiver module 210, for receiving the original input signal that external device sends, by institute State original input signal and be sent to described customized application module；Described customized application module 204, is additionally operable to Described original input signal is carried out mapping process and obtains input signal, more described input signal is added Close process, is sent to described service providing device by the input signal of encryption；And receive described service and carry For equipment send the response message in response to input signal, wherein, described response message include in response to The user interface correspondence of input signal transmits stream.

Described operating system module 212, for provide operating system to support the operation of other modules, its In, other modules described include: mixed-media network modules mixed-media 202, customized application module 204, decoder module 206, Playing module 208 and input receiver module 210.Described operating system module provides the intelligence behaviour of lightweight Make system, can only support that above-mentioned module is run, the therefore hardware requirement to client place terminal Relatively low.

In one alternative embodiment of the application, described customized application module, being additionally operable to please to dispatch server Seek distribution service providing device, set up with the service providing device of distribution and be connected；And at application distribution clothes During the service providing device that business offer equipment and/or connection distribute, send user data to authenticate.I.e. Customized application module is to dispatch server request distribution service providing device, with the service providing device of distribution Set up and connect；When the service providing device of application distribution service providing device and/or connection distribution, described Customized application module sends user data to described dispatch server to authenticate.

Wherein, customized application module can set up encryption connection when setting up be connected with service providing device. After client terminal start-up, customized application module can request server be that it distributes service providing device, then customizes Application module can be set up with the service providing device of distribution and be connected, as started SSL Socket Client, with The SSL Socket Server of service providing device sets up TCP length and connects.Wherein, SSL Socket Client It is used for the client application to service providing device transmission encryption input signal for client.SSL Socket Server is that service providing device is for receiving the server application of encryption input signal.Client's end block kimonos Business offer equipment can use heart beating maintain connect, client detect with service providing device disconnection after meeting Auto-reconnect, wherein data transmission uses SSL encryption.

In one alternative embodiment of the application, described customized application module 204 is performing transmission stream and many matchmakers When the reception of volume data switches, including: flow to the switching of multi-medium data and from multimedia number from transmitting According to switching back into transmission stream.

In the present embodiment, service providing device and client is used to provide network data for Intelligent television terminal Service, wherein, service providing device is also referred to as cloud terminal, is provided in the hardware terminal of network side, by taking Business offer equipment provides the various data needed for network service, and a kind of appearance form of client can be peace Being loaded on the APP (application program, Application) of Intelligent television terminal, network is provided by client Decoding data also shows.Wherein, each service providing device and client can not have uniquely Corresponding relation, but be that client is faced when client request is provided the webserver by service providing device Time one service providing device of distribution, after the foundation of service providing device and client is connected after dispensing, During connection, service providing device is this clients providing data service.

1, from transmitting the switching flowing to multi-medium data.

Wherein, described in step 306, perform to transmit the transmission switching of stream and multi-medium data, including: transmit Flowing to the transmission switching of multi-medium data, described transmission switching comprises the steps: to provide to described service It is to suspend propelling data stream and many to the acquisition broadcasting of described web server requests that equipment sends the first instruction Media data；Receive the multi-medium data of described webserver feedback；Described multi-medium data is carried out Resolve and show corresponding content of multimedia.

Wherein, described customized application module, it is used for sending multimedia and asks to set to described service offer Standby, receive the multimedia information of service providing device feedback；Send to described service providing device and pass Send the first instruction and play multi-medium data to described content distributing server acquisition request, obtaining content and divide Send out the multi-medium data of server feedback, the multi-medium data of acquisition is sent to described decoder module, from And decoder module definition multimedia data, the multi-medium data correspondence that playing module switches to display parsing is many Media content.

With reference to Fig. 4, it is shown that a kind of changing method embodiment transmitting stream and multi-medium data of the application Flow chart of steps, specifically may include steps of:

Step 402, customized application module receives the foundation user interface caching volume that service providing device pushes The transmission stream that code generates, is sent to decoder module by described transmission stream.

Step 404, described transmission stream is resolved by described decoder module, and the transmission stream after resolving is sent out Give playing module.

Step 406, described playing module shows corresponding user interface according to the transmission stream after described parsing.

Step 408, described customized application module sends multimedia information request and provides to described service Equipment, to obtain multimedia information.

Step 410, described customized application module sends to described service providing device and transmits the first instruction also Multi-medium data is play to described content distributing server acquisition request.

Step 412, the multi-medium data of acquisition is sent to described decoder module by described customized application module.

Step 414, described multi-medium data is resolved by described decoder module, the many matchmakers after resolving Volume data is sent to playing module.

Step 416, it is corresponding that described playing module switches to display according to the multi-medium data after described parsing Content of multimedia.

In the present embodiment, in service providing device side storage user interface (User Interface, UI) Data cached, provided data with visitor by service providing device after client is connected with service providing device Side, family shows corresponding UI interface, and therefore user interface caching can be encoded by service providing device Rear generation transmits stream (Transport Stream, TS) and is sent to client.The customized application mould of client This TS stream can be sent to decoder module after receiving TS stream and resolve by block, then generates corresponding Parsing data be sent to playing module and play out thus show corresponding user interface.

In the embodiment of the present application, the user interface shown by client-side is can to take for the various network of user Business, can include the service functions such as each menu option or icon the most on a user interface, such as, include: HD video, super clear TV, software download, game, service for life (such as payment, shopping etc.) etc., Thus by this client user can on TV view for free high-definition movie TV, play somatic sensation television game, heat Door large-scale 3D game, shopping at network, payment water power coal expense etc. function.A certain merit is selected user After the icon of energy or menu, corresponding UI interface can be gone successively to and perform operation, such as, play high definition This locality or Internet resources etc. can be selected during video.

User may need when using client to play multimedia resource, as play sound, video data etc., The video resource that particularly data volume is big, definition requirement is high, now customized application module can send many Media play request is to service providing device.In the present embodiment, service providing device can not directly provide visitor The multi-medium data that family end is play, but corresponding multimedia information is fed back to client.

After customized application module obtains multimedia information, obtain from this multimedia information and play Address, services to the webserver, such as content distribution (Content Delivery Network, CDN) Device acquisition request plays multi-medium data, sends to service providing device simultaneously and transmits the first instruction to suspend Service providing device is to the described propelling movement transmitting stream.Then, the multimedia of CDN server feedback is received Data, are sent to decoder module by multi-medium data and resolve, and corresponding player is by broadcasting of flowing TS Put and switch to the broadcasting to multimedia resource.The most described first instruction is used for identifying current preparation and plays many matchmakers Volume data, can suspend propelling movement and transmit stream.

2, transmission stream is switched back into from multi-medium data.

Wherein, perform to transmit the transmission switching of stream and multi-medium data described in step 306, also include: many Media data switches to the transmission transmitting stream, and described transmission switching comprises the steps: to broadcast in needs stopping When putting described multi-medium data, send the second instruction to described service providing device；Receive described service to carry Transmission stream for equipment feedback；Carry out described transmission stream resolving and show corresponding user interface.

Described customized application module, for when needs stop playing described multi-medium data, generating second Instruction is sent to described service providing device；Receive described service providing device anti-according to described second instruction The 3rd of feedback instructs and transmits stream accordingly.Again described transmission stream is sent to described decoder module, by Described transmission stream is resolved by decoder module, and the transmission stream after resolving is sent to playing module, plays Module switches back into the corresponding user interface of display according to the transmission stream after described parsing.

With reference to Fig. 5, it is shown that a kind of changing method embodiment transmitting stream and multi-medium data of the application Flow chart of steps, specifically may include steps of:

Step 502, described customized application module, when needs stop playing described multi-medium data, generates Second instruction is sent to described service providing device.

Step 504, described customized application module receives described service providing device according to described second instruction The 3rd of feedback instructs and transmits stream accordingly.

Step 506, described transmission stream is sent to described decoder module by described customized application module.

Step 508, described transmission stream is resolved by described decoder module, and the transmission stream after resolving is sent out Give playing module.

Step 510, described playing module switches back into the corresponding use of display according to the transmission stream after described parsing Interface, family.

When customized application module determine multimedia resource is finished or user indicate stopping play many During media resource, client can switch back into the broadcasting at UI interface from the broadcasting of multi-medium data, then exist When stopping the parsing to multi-medium data and stop using multi-medium data described in player plays, client Needing to perform TS stream gravity and open (restart) action, therefore customized application module triggers and generates the second instruction, Second instruction is used for notifying that server recovers to push TS stream, therefore the second instruction can be sent to service Offer equipment.Service providing device prepares TS stream according to this second instruction, and this TS stream can be undertaken on Suspend the TS stream of propelling movement, i.e. service providing device before playing multi-medium data to push away according to record recovery time-out The TS stream sent, generates the 3rd instruction after TS stream is ready to complete, as completed (ready) instruction, and should 3rd instruction is used for informing that client TS stream is ready, then continues to push TS stream, this TS certainly Stream can also push the TS stream at the main interface of UI, can determine according to actual demand.Customized application module depends on Determine that TS is ready according to the 3rd instruction stopping, and the TS stream received is sent to decoder module Resolve, then switched back into the corresponding UI interface of display by playing module.

The UI interface that the present embodiment client shows is pushed by TS stream by service providing device, and many matchmakers Body resource directly obtains broadcasting from the CDN server of network, achieves client by above-mentioned steps Spread the seamless switching between putting and playing multi-medium data to TS so that before multi-medium data is play After UI interface can keep seriality, will not on user's perception produce impact.

In the present embodiment, owing to the transmission of the data of service providing device is carried out by IP network, Therefore the bandwidth for network has corresponding requirement, such as, when the private network average bandwidth of operator is 4M Deng lower bandwidth time to TS stream code check by certain requirement.But, the multimedia such as film, TV play The film source specification of resource is bigger, as specification is high definition, 1080P even blue light etc., as this high definition regards Frequently film source is to be unable to reach the code check within 4M, even at 4M network under existing Coding Compression Technology With fluidization regime, the loss of high definition film source is understood bigger under bandwidth environment.

Therefore in the present embodiment, for the multi-medium data of the multimedia resources such as HD video directly from network Middle acquisition, and do not use TS stream mode to transmit.Due to play multimedia resource time can be from third party CDN server on obtain, need to relate to the preservation of user data during the most above-mentioned switching etc., In the present embodiment, account pattern Sign-On services can be used to provide equipment, each account correspond to user and deposits Storage area, it is ensured that user enjoys multi-medium data and cuts account and the synchronization of data of stream service.

In the present embodiment, the dynamic frame per second at client play UI interface is the highest, therefore its corresponding UI Caching code check upon compression is controlled, therefore UI interface is used to the service providing device of fluidisation End pushes, and client shows；And media resource such as the resources of movie & TV, game more much higher for user's request Deng, use the CDN mode of the Internet to play, UI interface to be realized is play and multi-medium data is broadcast The display of stream without seaming and cutting put, reaches good user's sensory experience.

For the UI interface shown by client, user can be controlled by the external device of remote controller System, as selected certain function, enters next stage interface etc., and owing to UI interface is to provide based on service The stream that transmits of equipment resolves display, and therefore the control to UI interface responds and also held by service providing device OK.

In the present embodiment, the step of the control method of user interface in client is included: receive outer installing The original input signal that preparation is sent；According to described original input signal to service providing device feedback correspondence Input information is to carry out the control of user interface；Receive described service providing device send in response to input The transmission stream of signal, the described transmission stream in response to input signal is to control user based on described input information Generate behind interface；Carry out described transmission stream resolving the corresponding user interface controlled of display.

Wherein, after the original input signal that described reception external device sends, also include: by described former Beginning input information MAP one-tenth can be wherein, described defeated by the input signal of described service providing device identification Enter signal and include the standard input signal of appointing system or key assignments information or digital information.

Described input receiver module, for receiving the original input signal that external device sends, by described former Beginning input signal is sent to described customized application module；Described customized application module, is additionally operable to described former Beginning input signal carries out mapping process and obtains input signal, then is encrypted described input signal, The input signal of encryption is sent to described service providing device；And receive described service providing device and send out The response message in response to input signal sent, wherein, described response message includes in response to input signal User interface correspondence transmit stream.

With reference to Fig. 6, it is shown that the steps flow chart of a kind of client input processing method embodiment of the application Figure, specifically may include steps of:

Step 602, customized application module receives the foundation user interface caching volume that service providing device pushes The transmission stream that code generates, is sent to decoder module by described transmission stream.

Step 604, described transmission stream is resolved by described decoder module, and the transmission stream after resolving is sent out Give playing module.

Step 606, described playing module shows corresponding user interface according to the transmission stream after described parsing.

Step 608, input receiver module receives the original input signal that external device sends, by described former Beginning input signal is sent to described customized application module.

Step 610, described customized application module carries out mapping process and obtains defeated described original input signal Enter signal, more described input signal is encrypted, the input signal of encryption is sent to described clothes Business offer equipment.

Step 612, described customized application module receive described service providing device send in response to input The response message of signal, is sent to described decoder module by the transmission stream in described response message.

Step 614, described transmission stream is resolved by described decoder module, and the transmission stream after resolving is sent out Give playing module.

Step 616, described playing module shows in response to input signal according to the transmission stream after described parsing User interface.

In the present embodiment, it is each that the UI caching of storage in service providing device includes showing on the client Planting content, such as main UI interface, various APP and APP shown in UI interface are corresponding after opening UI interface etc., i.e. client this locality only shows and does not store main UI interface, does not the most store installation The contents such as APP.

As a example by user installs APP in the client, user is sent by external device and shows client The installation instruction of a certain APP in the UI interface shown, corresponding input receiver module receives and is originally inputted letter Number, described customized application module carries out mapping process and obtains input signal described original input signal, then Described input signal is encrypted, the input signal of encryption is sent to described service offer and sets Standby, service providing device obtains the data of this APP and installs and record at service providing device end accordingly APP information, and transmit installation process and install the TS stream at corresponding UI interface as response letter Breath is sent to client, and the customized application module of client receives the response that described service providing device sends In the response message of input signal, the TS stream in described response message is sent to described decoder module and enters Row resolves, and playing module shows the UI interface in response to input signal according to the stream that transmits after described parsing. Thus seem and complete in service providing device on the process nature installing APP in the client, And client only show the UI interface of the streaming mode that service providing device pushes.

After and for example user selects to open mounted a certain game APP by external device, input receives After module is sent to service providing device after original input signal is sent to customized application resume module, clothes Business offer equipment can obtain launch into APP corresponding UI caching generate TS stream send out as response message Giving client, the follow-up various control data sent for client, service providing device also can send Response controls the UI caching corresponding TS stream of data, and client shows the UI interface controlled in response to user.

Thus, service providing device can pre-purchase the paying resources such as game, video for each visitor in system Family end uses, thus user local free can select above-mentioned resource to carry out installing with client, viewing etc.. Thus using TS stream to push UI interface by service providing device, client only resolves and shows, for User's control data service providing device to be transmitted to by external device, is rung by service providing device Should control to adjust UI interface feedback TS stream.

The primary signal received for client can obtain can being set by service offer by mapping process The standby input signal identified, wherein, the type mapping the input signal obtained can have multiple, as specified The standard input signal of system, and for example digital information etc..

1, for the transmission of standard input signal

In one alternative embodiment of the application, customized application module, for being originally inputted described in detecting When signal is not belonging to the standard input signal of appointing system, it is mapped to described original input signal specify system The standard input signal of system.

With reference to Fig. 7, it is shown that the step of the input signal transmission method embodiment of a kind of client of the application Rapid flow chart.

Step 702, input receiver module receives the original input signal that external device sends, by described former Beginning input signal is sent to described customized application module.

Step 704, customized application module detects whether described original input signal belongs to the mark of appointing system Quasi-input signal.

Wherein, the operating system that this appointing system is used by service providing device, the then mark of appointing system Quasi-input signal is the input signal that the operating system of service providing device is capable of identify that, as Linux Standard input signal etc..

This primary signal the most i.e. belongs to the standard input signal of appointing system, performs step 608.

If it is not, i.e. this primary signal is not belonging to the standard input signal of appointing system, perform step 606.

Step 706, described original input signal is mapped to the mark of appointing system by described customized application module Quasi-input signal.

Step 708, the standard input signal of described appointing system is carried out two and enters by described customized application module Inhibition and generation processes, and obtains binary input signal.

Step 710, described customized application module described binary input signal is carried out symmetric cryptography or Asymmetric encryption, obtains the input signal of encryption.

Step 712, the input signal of encryption is sent to described service offer and sets by described customized application module Standby.

The standard input signal of described appointing system is carried out binarization process by described customized application module, Will be converted into binary information and obtain binary input signal by this standard input signal.Again this two is entered The input signal of system is encrypted, the cipher mode determined time wherein according to SSL encryption connection establishment Carry out symmetric cryptography or asymmetric encryption, thus obtain the input signal of encryption.Then defeated by this encryption Enter signal and be sent to service providing device, time service providing device response to which the response letter that feedback is corresponding Number.As client uses SSL Socket Client to encrypt after input signal carries out binarization, transmission To the SSL Socket Server of service providing device

Step 714, described customized application module receive described service providing device send in response to input The response message of signal, is sent to described decoder module by the transmission stream in described response message.

Step 716, described transmission stream is resolved by described decoder module, and the transmission stream after resolving is sent out Give playing module.

Step 718, described playing module shows in response to input signal according to the transmission stream after described parsing User interface.

The transmission stream that service providing device is fed back by client by player resolves, show in response to The user interface of described input signal, as entered the function correspondence UI interface selected, and for example shows installation APP successful UI interface etc..

And in the embodiment of the present application, the most no matter which kind of platform is client use, input signal is mapped as The input signal of Linux is transferred to service providing device, portable preferable.Next services offer Equipment uses virtual input device technology, and directly by input signal write device, analog hardware input is believed Number, known all input equipments can be simulated, such as touch screen, keyboard, remote controller, mouse etc., prop up Holding virtual unit kind many, extensibility is preferable.Again, client and service provide equipment room to use Transmission data are encrypted by SSL, it is ensured that the reliability of data transmission, solve input signal easily quilt Malice is kidnapped, and reveals the problems such as user cipher, and safety is higher.Again, character string transmission letter is being used Number time, as a example by " 128 ", use character string to need 3 bytes, and the application uses binary system to pass 1 byte of defeated signal demand, is greatly improved efficiency of transmission, even if in the case of network condition is the best also Can normally work.

2, for the transmission of digital information

In another alternative embodiment of the application, described customized application module, for carrying out operating system Detection；When belonging to the first operating system, determine the key assignments that described primary signal is corresponding, reflect according to key assignments Firing table obtains the key assignments information that described key-value pair is answered；When belonging to the second operating system, obtained by monitoring The key response of described original input signal, obtains corresponding key assignments information according to described key response；Will Described key assignments information MAP becomes digital information as input signal.

With reference to Fig. 8, it is shown that the input signal transmission method embodiment of the another kind of client of the application Flow chart of steps.Digital information is become to carry as input signal to service using client transmissions key assignments information MAP For as a example by equipment.

Step 802, input receiver module receives the original input signal that external device sends, by described former Beginning input signal is sent to described customized application module.

Step 804, operating system is detected by described customized application module.

After client analysis service provides the TS stream display UI interface of device transmission, user can be received and lead to Cross the original input signal that external device sends, and to the operating system of client (Operating System, OS) detect, when client is the first operating system, perform step 806；When client is During two operating system, perform step 808.

Such as, user sends infrared key value signal by IR remote controller, and client obtains infrared signal also Judging self OS type, it is assumed that the first operating system is linux, the second operating system is android. Certainly this can also be not construed as limiting by operating system for the embodiment of the present application such as IOS.

Step 806, described customized application module determines the key assignments that described primary signal is corresponding, according to key assignments Mapping table obtains the key assignments information that described key-value pair is answered.

As compared with map table by infrared key assignments, determine the implication that infrared key assignments represents, will be infrared Key assignments Map becomes corresponding event.Wherein, key can be mapped to the object of value by Map.

Step 808, described customized application module is rung by monitoring the button obtaining described original input signal Should, obtain corresponding key assignments information according to described key response.

Monitor key response acquisition key-press event as started button, then obtain the key that this key-press event is corresponding Value information.

Step 810, described key assignments information MAP is become digital information as input signal by customized application module.

Step 812, described key assignments information is carried out symmetric cryptography or asymmetric adds by described customized application module Close, obtain the input signal of encryption.

Step 814, the input signal of encryption is sent to service providing device by described customized application module.

Described customized application module above-mentioned key assignments information MAP is become digital information as input signal, then Key assignments information is carried out symmetric cryptography or asymmetric encryption, obtains the input signal of encryption.Such as, by key Value information becomes digital information according to preset protocol Map, then digital information is encrypted according to AES Become ciphertext, as added by data encryption standards (Data Encryption Standard, DES) mode Close, obtain the input signal of encryption.Then the input signal of encryption is sent to described service providing device. As, use SSL Socket Client to be sent to service offer by IP network the input signal of encryption and set Standby.

Step 816, described customized application module receive described service providing device send in response to input The response message of signal, is sent to described decoder module by the transmission stream in described response message.

Step 818, described transmission stream is resolved by described decoder module, and the transmission stream after resolving is sent out Give playing module.

Step 820, described playing module shows in response to input signal according to the transmission stream after described parsing User interface.

The UI interface of active client and the control to interface content are all the operations in client this locality Run in system, and be not carried out the response of the high in the cloudsization to operating system and control, and UI is pressed Key control, is generally also and uses in this locality a remote controller to control the implementation of a kind of terminal unit.

The present embodiment use powerful background server by operating system high in the clouds, this operating system high in the clouds The UI respective operations system shown by client that refers to is positioned in the service providing device in high in the clouds, therefore The installation controlled such as APP for UI interface all realizes in service providing device side, and client It is only used for display.Owing to being that service providing device realizes operating system and controls accordingly, therefore relate to The input such as the remote key-press operation between all kinds client and service providing device controls.The present embodiment Can report by the button between compatible multiple existing different types of client and service providing device The transmission of input signal, and by custom protocol by button map (key is mapped to the object of value) After reduce transmission bandwidth to greatest extent, and use key assignments algorithm for encryption and the dual peace of SSL certificate certification All risk insurance hinders.

In another alternative embodiment of the application, described playing module, it is additionally operable to by port, service be carried The transmission stream pushed for equipment is monitored, and in listening to described interaction, service providing device sends Transmission stream interrupt time, determine that abnormality occurs in described service providing device, described service offer set Standby abnormality is sent to described customized application module；Described customized application module, is additionally operable to service The abnormality of offer equipment reports dispatch server.This customized application module is additionally operable to perform abnormal shape State reconnects.

With reference to Fig. 9, it is shown that the another kind of client of the application is implemented for the processing method of abnormality The flow chart of steps of example.

Step 902, the transmission stream that service providing device is pushed by described playing module by port is supervised Listen.

Step 904, when the transmission stream that service providing device sends in listening to described interaction interrupts, Described playing module determines that abnormality occurs in described service providing device, by described service providing device Abnormality is sent to described customized application module.

Step 906, described customized application module performs abnormality and reconnects process.

Step 908, the abnormality of service providing device is reported management clothes by described customized application module Business device.

In the client interaction with service providing device, service is provided by playing module by port The transmission stream that equipment pushes is monitored, and can listen to service providing device in described interaction and send TS stream whether occur interrupting, the TS sent when service providing device flows out existing interruption, confirms as clothes Business provides equipment state abnormal, and service providing device abnormal state is likely due to service providing device and falls The reasons such as electricity, suspension cause.The abnormality of described service providing device is sent by described playing module To described customized application module.

Break in the connection causing client and service providing device due to service providing device abnormal state When opening, described customized application module can start timer and start timing, then attempt again with this state Occur that abnormal service providing device is set up to connect, and detect whether timing time reaches in connection procedure Reconnect threshold value.Reconnect successfully with described service providing device in reconnecting threshold value, this service offer is provided and sets Standby state has recovered normal, can continue to push TS and flow the recovery of the most described customized application module correspondence from institute State and at service providing device, receive TS stream.Reconnect threshold value and described service providing device reconnect mistake when exceeding Losing, affect the use of client midfield to prevent from infinitely reconnecting, this described customized application module can be to being The Connection Service before server reports that manages in system provides the service providing device abnormal state of equipment, makes The system of obtaining can detect the abnormal cause of this service providing device and process.The most described customized application Module applies for distributing a service providing device, the clothes redistributed with this to this dispatch server more again Business offer equipment is set up and is connected, and the service providing device then redistributed by this is that it pushes TS stream, Described customized application module recovery receives TS stream at the described service providing device redistributed.

In another alternative embodiment of the application, described playing module, it is additionally operable to playing the transmission resolved During stream, the picture frame transmitting stream is detected, when described picture frame exception being detected, abandon described Picture frame.The picture frame transmitting stream, when playing the transmission stream resolved, is detected by described playing module, Such as TS stream is 25 frames per second, and every frame 100KB, if a certain picture frame is 90KB, illustrates this figure As frame part loss of data, i.e. detect that described picture frame is abnormal, now can abandon described picture frame. Wherein picture frame can include various abnormal conditions extremely, as there is above-mentioned data loss problem, may lead Cause this two field picture and colored screen problem occurs.Thus realize automatically detecting and holding flower screen by playing module Row discard processing.

Embodiment three

On the basis of above-described embodiment, the present embodiment also discloses a kind of intelligent television system.

This intelligent television system, including: at least one client as described in above-described embodiment, at least one Individual server and at least one service providing device；Wherein, described server is for dividing to described client Join service providing device；Described client is arranged in intelligent television, and described service providing device is arranged on Network side, for providing Internet service by network for setting up the client connected..

Described also include at least one user data information storage device；At least one number of users described it is believed that Breath storage device includes: at least one user partition；Wherein, at least one user partition described is used respectively In the user data that storage different clients is corresponding.

Described service providing device includes: network machine top box；Described Internet service, in following At least one: live telecast, audio frequency and video service, web service, game services.

This client at least can perform following business: 1. receive the input signal of user, by input signal It is sent to service providing device end to complete the mutual of both sides；2. analysis service provides equipment end TS to flow also Display；3. the subscription authentication of network security.Therefore, client can support above several taproot merit Can: 1. can carry out network service (cable/ip)；2. can resolve the data transmission stream in high in the clouds defeated Go out；3. support external device (such as remote controller) input；4. support the user authentication mechanism of system；5. Hold long-range CDN video request and broadcasting.

Thus client is mutual with the CDN server of each equipment and its exterior in intelligent television system As shown in Figure 10.

The customized application module of client can with dispatch server alternately apply for distribute service providing device with And execution authentication process；Customized application module and management server interaction uploaded state anomalous event；Customization Application module and service providing device set up connection alternately, obtain TS stream and many matchmakers from service providing device Body information, and input signal is sent to service providing device responds；Customized application module from CDN server obtains multi-medium data.

The i.e. function of customized application module (customization app module) including: 1) encryption and mapping keys key Value is sent to service providing device；2) the application service providing device between server and user are supported Authentication mechanism；3) TS stream and multi-medium data cut the logic function realization of stream；4) TS flows receive capabilities； 5) application of CDN data source and reception.

The input receiver module (IR Receive module) of client obtains concurrently from external input equipment Give customized application module.

The decoder module (Decoder module) of client has decoding TS stream and CDN video flowing function.

The mixed-media network modules mixed-media (Ethernet/WiFi) of client is device network function support.

The playing module (Media player) of client is TS stream and CDN video render device, should Player is that service providing device scheme TS flows Opening Custom-built Media Player, mainly optimizes function: increase RTSP newly Port snoop function and automatically detection flower screen frame losing function.

The intelligent operating system that operating system module (Smart os) is lightweight of client, can be only Support above several big modules.

In intelligent television system involved by the various embodiments described above, use interface UI, video display, trip The most beyond the clouds, client is to receive high in the clouds data decoding display by network to the contents such as play.Wherein high in the clouds number It is divided into UI fluidisation (TS stream) and URLization (multi-medium data) to cut according to the approach being transferred to client Change use.

Client that the various embodiments described above are discussed and service providing device etc., can use following intelligence Can television system.This intelligent television system may include that client, dispatch server and service provide and sets Standby.Wherein, client is the end of a kind of APP application program that service providing device can be used to provide End, e.g., Set Top Box, intelligent mobile terminal, PAD (Portable Android Device panel computer), There is the intelligent television etc. of decoding function.Described service providing device can be multiple, sets as service end Put beyond the clouds, remotely provide service for described client.Dispatch server is receiving client application clothes After the request of business offer equipment, can be according to setting the allocation strategy multiple service providing device from high in the clouds One service providing device of middle selection distributes to described client.

Needing exist for explanation, in the scheme of the application, service providing device can set as hardware For being arranged on high in the clouds, software (application program) may be mounted in service providing device, and service offer sets Standby can the user interface (User Interface, UI) of types of applications program being compressed beyond the clouds is compiled Code, client needs basic decoding capability can represent the user interface of application program to user, it is achieved Operation to types of applications program.In other words, with traditional intelligent television system except that, In the scheme of the application, software (application program) is no longer arranged in Set Top Box, and is mounted in service In offer equipment, provide the user service by service providing device.Owing to being no longer necessary to be installed by software In Set Top Box, therefore can no longer be separately provided Set Top Box.Such as, if described client is intelligent mobile Terminal or when having the intelligent television of decoding function, then can directly (or have intelligent mobile terminal The intelligent television of decoding function) it is attached with described service providing device, user need not individually buy / Set Top Box is set, save user cost；Meanwhile, intelligent mobile terminal (or has the intelligence of decoding function Energy TV) directly interact with described service providing device, improve interactive efficiency, decrease machine The maintenance step of top box, reduces and takies resource.Certainly, existing there is decoding capability to having The scheme of Set Top Box the application remains on applicable.Further, described dispatch server may refer to one Server, it is also possible to refer to be equal to the server of multiple servers composition of described dispatch server function Group.

In the application, the framework of a kind of preferred intelligent television system as shown in figure 11, with reference to Figure 11, Show the Organization Chart of a kind of intelligent television system of the application.In the present embodiment, described intelligent television System specifically may include that at least one device server (device server 1101 as shown in figure 11), At least one dispatch server (dispatch server 1102 as shown in figure 11) and at least one client (client 1103 as shown in Figure 1).Wherein, each device server includes that at least one services Offer equipment (service providing device 1104 in device server 1101 as shown in figure 11).

Moreover it is preferred that described intelligent television system can also include: at least one management server (as Management server 1105 shown in Figure 11) and at least one user data information storage device (such as Figure 11 Shown user data information storage device 1106).It should be noted that described user data information is deposited Storage equipment is used for storing user data information, and a user can a corresponding special user data information Storage device, multiple users can also have same user data information storage device, the present embodiment pair This is not restricted.Wherein, described user data information storage device can be physical equipment, it is also possible to be Logical device, it is also possible to be physics and equipment that logic combines.Such as, described user data information is deposited Storage equipment can include at least one user partition (user partition 1107 as shown in figure 11), each The user data information of user partition correspondence one user of storage.

In the present embodiment, client 1103 can be hardware device as above, e.g., Set Top Box, Intelligent mobile terminal, PAD, there is the intelligent television etc. of decoding function.Preferably, described client 1103 Can also be in Intelligent television terminal side, it can be rendered as in Intelligent television terminal the APP loaded The form of (application program, Application), Intelligent television terminal here specifically may include that machine Top box, mobile terminal, intelligent TV set etc..On the one hand, client 1103 can be used for broadcasting service and carries The user interface parsed for the transmission stream (Transport Stream, TS) of equipment 1104 transmission, And play the multi-medium data obtained from other webservers (such as video signal, audio signal Deng)；On the other hand, client 1103 can be used for what monitoring users was produced by input equipment such as remote controllers Input message, and this input message is sent to service providing device 1104 or dispatch server 1102. Thus the user interface shown by client 1103 is pushed by service providing device 1104, client 1103 Only resolve and show, and the input message of user to user Interface Control that client 1103 is received, Also service providing device 1104 can be transmitted to so that it adjusts user interface accordingly.

Service providing device 1104 is positioned at network side, and wherein, each service providing device specifically can be wrapped Include: the software module that hardware board and hardware board are carried.It should be noted that in the present embodiment, Types of applications program can be directly installed in service providing device, and user can pass through client 1103 The user interface that the application program that represents is corresponding, is carried out the application program in service providing device 1104 Operations, it is no longer necessary to separately installed application program in client 1103, it is simple to technical staff couple Described intelligent television system carries out unifying to safeguard, decreases workload, improves maintenance efficiency.

User partition 1107 is positioned at network side, usually, each user to there being a user partition, The user data information of each user is stored under the user partition of correspondence.Further, each user Subregion has only one address information, and described address information may indicate that the concrete of the user partition of correspondence Address, can quickly find user partition by described address information, complete the tune of user data information With.In other words, dispatch server 1102 (or, manage server 1105) can only address be believed Breath (data volume is less) is safeguarded, and need not enter whole user data information (data volume is bigger) Row is safeguarded, reduces the data volume of maintenance, decreases resource occupation, improves system running speed, and, Data message is easy to search.

Dispatch server 1102 is positioned at network side, is mainly used in the input according to client 1103 sends and disappears Breath, distributes idle, an in good condition service providing device 1104 and docks with client 1103； , user partition corresponding for ID can be mounted in distributed service providing device 1104 meanwhile, That is, each user partition can be corresponding with unique ID, such as user partition A correspondence user A etc., so, user A client 1103 with upper sub-distribution, numbered 001 service After offer equipment disconnects, though next time connect be numbered 002 service providing device, user A still can use user partition A, and the data such as the historical record before can using；

Management server 1105 is positioned at network side, can be used for being managed all of service providing device, Described management specifically may include that state reporting, heart beating manage, set a property, obtain attribute, network Wake up up, soft reboot, firmly restart；Visible, management server 1105 can as remote server, The technical scheme using the application realizes the WOL to service providing device at wide area network.

In the embodiment of the present application, service providing device is referred to as cloud box or OTT set-top box, has Quality services ability, it is possible to provide the user various function such as HD video, free game etc., wherein, OTT i.e. Over The Top, refers to provide a user with various application service by the Internet.To have The service providing device of OTT function is integrated into device server, by video streaming technology, service is carried Function for equipment is transferred to by network on the equipment such as common machine top box, intelligent television so that it is Ke Yi Do not use the high-touch feature of OTT in the case of upgrading hardware.

Various functions in the service providing device with good service ability can be passed through streaming mode It is transferred to be installed in the client in common low-end set top boxes or intelligent television, client display TS stream Corresponding UI interface, wherein, the function of service providing device includes but not limited to: play, apply, Film, TV play, education, Video chat, K song etc..

Wherein, the system requirements of common machine top box or intelligent television for installing client is relatively low, such as, Require that common machine top box possesses the ability playing RTSP 720P video flowing, and for example, it is desirable to common machine top box Need possess the ability accessing IP network, thus key assignments etc. can be uploaded after being mounted with client and carry out Control.

In the present embodiment, the every a piece of service providing device in device server, possess stronger service energy Power, these service ability include but not limited to: stronger disposal ability, stronger graphics calculations ability, Big internal memory, low-power consumption.At present big game the most on the market and application can be run, play 1080P and The film etc. of 2K.

And common Set Top Box is the most outmoded, first it is not the OTT set-top box of intelligence, its Its performance secondary is the most weak, is not enough to run big game and application, and client generally requires upgrading or replaces The Set Top Box changing renewal could meet the entertainment requirements of this part.Therefore, service providing device can solve the problem that The problems referred to above.Large-scale game and application device server the most beyond the clouds run, then passes through RTSP The client that video flowing is transferred in common Set Top Box install plays out, and has reached use low terminal top Box carries out the purpose of high-end amusement, it is possible to strengthen the service ability of common machine top box.

Client described in the various embodiments described above can apply to based on the intelligent television system shown in Figure 11 In system.But it should be understood by those skilled in the art that the system or server arbitrarily needing similar resource to distribute, All can refer to the embodiment of the present application and realize the Resource Allocation Formula of the application, be not limited solely under above-mentioned framework Application scenarios.Such as, described Resource Allocation Formula can also be applied to the tele-control system to terminal (e.g., teleeducation system) etc..

It should be noted that for embodiment of the method, in order to be briefly described, therefore it is all expressed as one it be The combination of actions of row, but those skilled in the art should know, and the embodiment of the present application is not by described The restriction of sequence of movement because according to the embodiment of the present application, some step can use other orders or Person is carried out simultaneously.Secondly, those skilled in the art also should know, embodiment described in this description Belong to preferred embodiment, necessary to involved action not necessarily the embodiment of the present application.

Each embodiment in this specification all uses the mode gone forward one by one to describe, and each embodiment stresses Be all the difference with other embodiments, between each embodiment, identical similar part sees mutually ?.

Those skilled in the art are it should be appreciated that the embodiment of the embodiment of the present application can be provided as method, dress Put or computer program.Therefore, the embodiment of the present application can use complete hardware embodiment, completely Software implementation or the form of the embodiment in terms of combining software and hardware.And, the embodiment of the present application Can use and can be situated between with storage at one or more computers wherein including computer usable program code The upper computer journey implemented of matter (including but not limited to disk memory, CD-ROM, optical memory etc.) The form of sequence product.

In a typical configuration, described computer equipment includes one or more processor (CPU), input/output interface, network interface and internal memory.Internal memory potentially includes computer-readable medium In volatile memory, the shape such as random access memory (RAM) and/or Nonvolatile memory Formula, such as read only memory (ROM) or flash memory (flash RAM).Internal memory is computer-readable medium Example.Computer-readable medium includes removable media permanent and non-permanent, removable and non- Information storage can be realized by any method or technology.Information can be computer-readable instruction, Data structure, the module of program or other data.The example of the storage medium of computer includes, but Be not limited to phase transition internal memory (PRAM), static RAM (SRAM), dynamic random are deposited Access to memory (DRAM), other kinds of random access memory (RAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), fast flash memory bank or other in Deposit technology, read-only optical disc read only memory (CD-ROM), digital versatile disc (DVD) or other Optical storage, magnetic cassette tape, tape magnetic rigid disk storage other magnetic storage apparatus or any its His non-transmission medium, can be used for the information that storage can be accessed by a computing device.According to herein Defining, computer-readable medium does not include the computer readable media (transitory media) of non-standing, Data signal and carrier wave such as modulation.

The embodiment of the present application is with reference to the method according to the embodiment of the present application, terminal unit (system) and meter The flow chart of calculation machine program product and/or block diagram describe.It should be understood that can be by computer program instructions Each flow process in flowchart and/or block diagram and/or square frame and flow chart and/or square frame Flow process in figure and/or the combination of square frame.Can provide these computer program instructions to general purpose computer, The processor of special-purpose computer, Embedded Processor or other programmable data processing terminal equipment is to produce One machine so that performed by the processor of computer or other programmable data processing terminal equipment Instruction produce for realizing at one flow process of flow chart or multiple flow process and/or one square frame of block diagram or The device of the function specified in multiple square frames.

These computer program instructions may be alternatively stored in and computer or other programmable datas can be guided to process In the computer-readable memory that terminal unit works in a specific way so that be stored in this computer-readable Instruction in memorizer produces the manufacture including command device, and this command device realizes flow chart one The function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.

These computer program instructions also can be loaded into computer or other programmable data processing terminals set Standby upper so that on computer or other programmable terminal equipment, to perform sequence of operations step in terms of producing The process that calculation machine realizes, thus the instruction performed on computer or other programmable terminal equipment provides and uses In realizing in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame The step of the function specified.

Although having been described for the preferred embodiment of the embodiment of the present application, but those skilled in the art being once Know basic creative concept, then these embodiments can be made other change and amendment.So, Claims are intended to be construed to include preferred embodiment and fall into the institute of the embodiment of the present application scope There are change and amendment.

Finally, in addition it is also necessary to explanation, in this article, the relational terms of such as first and second or the like It is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires Or imply relation or the order that there is any this reality between these entities or operation.And, art Language " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that Process, method, article or terminal unit including a series of key elements not only include those key elements, and Also include other key elements being not expressly set out, or also include for this process, method, article or The key element that person's terminal unit is intrinsic.In the case of there is no more restriction, statement " include one It is individual ... " key element that limits, it is not excluded that including the process of described key element, method, article or end End equipment there is also other identical element.

Above to a kind of client provided herein, a kind of intelligent television system and a kind of data transmission Method, is described in detail, and specific case used herein is to the principle of the application and embodiment Being set forth, the explanation of above example is only intended to help and understands that the present processes and core thereof are thought Think；Simultaneously for one of ordinary skill in the art, according to the thought of the application, in specific embodiment party All will change in formula and range of application, in sum, this specification content should not be construed as this The restriction of application.

Claims

1. a client, it is characterised in that described client includes: mixed-media network modules mixed-media, customization should With module, decoder module and playing module；Wherein,

Described mixed-media network modules mixed-media, is used for connecting network；

Described customized application module, for carrying out alternately with service providing device, user interface is corresponding transmits stream Transmission；Perform to transmit the transmission switching of stream and multi-medium data；And carry out alternately with the webserver The transmission of described multi-medium data；

Described decoder module, is used for resolving described transmission and flows or described multi-medium data；

Described playing module is corresponding many for showing the user interface transmitting stream correspondence or multi-medium data Media content.

Client the most according to claim 1, it is characterised in that

Client the most according to claim 1, it is characterised in that described client also includes: Input receiver module；

Described input receiver module, for receiving the original input signal that external device sends；

Described customized application module, is additionally operable to according to original input signal to service providing device feedback correspondence Input information to carry out the control of user interface.

Client the most according to claim 3, it is characterised in that

Client the most according to claim 1, it is characterised in that

Described customized application module, be additionally operable to dispatch server request distribution service providing device, with point The service providing device joined is set up and is connected；And applying for distribution service providing device and/or connecting distribution During service providing device, send user data to authenticate.

Client the most according to claim 1, it is characterised in that

Described playing module, is additionally operable to the transmission stream by service providing device is pushed by port and supervises Listen, when the transmission stream that service providing device sends in listening to described interaction interrupts, determine described There is abnormality in service providing device, and it is described fixed the abnormality of described service providing device to be sent to Application module processed；

Customized application module, is additionally operable to the abnormality of service providing device is reported management server.

Client the most according to claim 1, it is characterised in that

Described playing module, is additionally operable to, when playing the transmission stream resolved, carry out the picture frame transmitting stream Detection, when described picture frame exception being detected, abandons described picture frame.

Client the most according to claim 1, it is characterised in that described client also includes: Operating system module；

Described operating system module, for provide operating system to support the operation of other modules, wherein, Other modules described include: mixed-media network modules mixed-media, customized application module, decoder module, playing module and input Receiver module.

9. an intelligent television system, it is characterised in that including: at least one is such as the claims 1-8 arbitrary described client, at least one server and at least one service providing device；Wherein, Described server is for distributing service providing device to described client；Described client is arranged on Intelligent electric In depending on, described service providing device is arranged on network side, and being used for by network is to set up the client connected Internet service is provided.

Intelligent television system the most according to claim 9, it is characterised in that also include at least one Individual user data information storage device；At least one user data information storage device described includes: at least One user partition；Wherein, at least one user partition described is respectively used to store different clients correspondence User data.

11. intelligent television systems according to claim 9, it is characterised in that described service provides Equipment includes: network machine top box；Described Internet service, including at least one in following:

Live telecast, audio frequency and video service, web service, game services.

12. 1 kinds of data transmission methods, it is characterised in that described method includes:

Receive the transmission stream that the user interface of service providing device transmission is corresponding, or webserver transmission is many Media data；

Carry out described transmission stream resolving and show corresponding user interface, or described multi-medium data is carried out Resolve and show corresponding content of multimedia；And

Perform to transmit the transmission switching of stream and multi-medium data.

13. methods according to claim 12, it is characterised in that described execution transmits stream with many The transmission switching of media data, including:

Transmitting the transmission switching flowing to multi-medium data, described transmission switching comprises the steps:

Send first to described service providing device to instruct to suspend propelling data stream, and take to described network Business device acquisition request plays multi-medium data；

Receive the multi-medium data of described webserver feedback；

Carry out described multi-medium data resolving and show corresponding content of multimedia.

14. methods according to claim 12, it is characterised in that described execution transmits stream with many The transmission switching of media data, including:

Multi-medium data switches to the transmission transmitting stream, and described transmission switching comprises the steps:

When needs stop playing described multi-medium data, send the second instruction to service providing device；

Receive the transmission stream of described service providing device feedback；

Carry out described transmission stream resolving and show corresponding user interface.

15. methods according to claim 12, it is characterised in that also include:

Receive the original input signal that external device sends；

According to described original input signal to the input information of service providing device feedback correspondence to use The control at interface, family；

Receive the transmission stream in response to input signal that described service providing device sends, described in response to defeated Enter signal transmits stream for based on generation after described input information control user interface；

Carry out described transmission stream resolving the corresponding user interface controlled of display.

16. methods according to claim 15, it is characterised in that described reception external device is sent out After the original input signal sent, also include:

Described original input information is mapped to can by the input signal of described service providing device identification, Wherein, described input signal includes the standard input signal of appointing system or key assignments information or digital information.

17. methods according to claim 12, it is characterised in that described method also includes:

Described customized application module is to dispatch server request distribution service providing device, with the service of distribution Offer equipment is set up and is connected；

When the service providing device of application distribution service providing device and/or connection distribution, described customization should User data is sent to described dispatch server to authenticate by module.

18. methods according to claim 12, it is characterised in that described method also includes:

The transmission stream that service providing device is pushed by described playing module by port is monitored；

When the transmission stream that service providing device sends in listening to described interaction interrupts, described broadcasting Module determines that abnormality occurs in described service providing device, by the abnormality of described service providing device It is sent to described customized application module；

The abnormality of service providing device is reported management server by described customized application module.

19. methods according to claim 12, it is characterised in that described method also includes:

The picture frame transmitting stream, when playing the transmission stream resolved, is detected by described playing module；

When described picture frame exception being detected, described playing module abandons described picture frame.

20. according to the method described in claim 12-19 any claim, it is characterised in that described Data transmission method be applied in intelligent television system, described intelligent television system includes: at least one Client, at least one server, at least one service providing device；Wherein, described server is used for Service providing device is distributed to described client；Described client is arranged in intelligent television, described service Offer equipment is arranged on network side, for providing the Internet to take by network for setting up the client connected Business.

21. methods according to claim 20, it is characterised in that described intelligent television system, Also include at least one user data information storage device；At least one user data information storage described sets For including: at least one user partition；Wherein, at least one user partition described is respectively used to store not With the user data that client is corresponding.

22. methods according to claim 20, it is characterised in that described service providing device bag Include: network machine top box；Described Internet service, including at least one in following:

Live telecast, audio frequency and video service, web service, game services.