CN106302365B

CN106302365B - A kind of client, intelligent television system and corresponding data transmission method

Info

Publication number: CN106302365B
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: 2019-11-19
Anticipated expiration: 2035-06-11
Also published as: WO2016197863A1; CN106302365A

Abstract

The embodiment of the present application provides a kind of client, intelligent television system and corresponding data transmission method, frequent updating hardware is caused as update and caused by the wasting of resources.The client includes: network module, customized application module, decoder module and playing module, wherein, wherein, it is the transmitting stream that client push is generated according to user interface caching coding by service providing device, then corresponding user interface is parsed into client to be shown, push by network implementations to user interface, the contents such as update are executed in service providing device side, and parsed and shown in client-side, prevent the waste for leading to resource due to frequent updating hardware.Also, it for the multimedia resource of client, is provided by content distributing server and is pushed no longer in the form of transmitting stream, ensure that the play quality of multimedia resource while saving bandwidth resources.

Description

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

Technical field

This application involves Internet technical fields, more particularly to a kind of client, a kind of intelligent television system and one kind Data transmission method.

Background technique

Webtv box is also smart television box, is the equipment of connection a television set and internet.Television set passes through net Network TV box connects internet, watches network TV program.Therefore, " webtv box " can regard one as and pass through internet Obtain " set-top box " of video program.

With more more and more universalization of intelligent operating system, intelligent box has also gradually come into huge numbers of families, game, sound Happy, video, the new content and technology such as equipment interconnection brings the parlor recreation experience become better and better to user, but with IT The rhythm of the iteratively faster of hardware and internet industry, the HardwareUpgring period of box are also very frequent.User wants experience in time The intelligent box more renewed just must be frequently bought to enjoyment brought by newest technology, cause the waste of resource.

Summary of the invention

The technical problem to be solved in the embodiments of the present application is that providing a kind of client, solution is caused frequently due to update Update hardware and caused by the wasting of resources.

Correspondingly, the embodiment of the present application also provides a kind of data transmission methods and a kind of intelligent television system.

To solve the above-mentioned problems, this application discloses a kind of client, the client includes: network module, determines Application module, decoder module and playing module processed；Wherein, the network module, for connecting network；The customized application mould Block, the transmission for transmitting stream corresponding with service providing device interaction progress user interface；Execute transmitting stream and multi-medium data Transmission switching；And the transmission for carrying out the multi-medium data is interacted with network server；The decoder module, for parsing The transmitting stream or the multi-medium data；The playing module, for showing the corresponding user interface of transmitting stream or multimedia The corresponding multimedia content of data.

Optionally, the customized application module, for sending the first instruction to the service providing device to suspend push Data flow, and obtained to the web server requests and play multi-medium data, realize that transmission flows to the transmission of multi-medium data Switching；And when needing to stop playing the multi-medium data, the second instruction is sent to the service providing device, receives institute The transmitting stream of service providing device feedback is stated, the transmission for realizing multi-medium data to transmitting stream switches.

Optionally, the client further include: input receiving module；The input receiving module, it is external for receiving The original input signal that equipment is sent；The customized application module is also used to foundation original input signal to service providing device Corresponding input information is fed back to carry out the control of user interface.

Optionally, the customized application module, being also used to for the original input information being mapped to can be by the service There is provided the input signal of equipment identification, wherein the input signal includes the standard input signal or key value information of appointing system Or digital information.

Optionally, the customized application module is also used to request distribution service providing device to dispatch server, with distribution Service providing device establish connection；And in application distribution service providing device and/or the service providing device of connection distribution When, user data is sent to be authenticated.

Optionally, the playing module is also used to monitor by the transmitting stream that port pushes service providing device, When the transmitting stream that service providing device is sent in listening to the interactive process is interrupted, determine that the service providing device occurs The abnormality of the service providing device is sent to the customized application module by abnormality；The customized application module, It is also used to the abnormality of service providing device being reported to management server.

Optionally, the playing module is also used to examine the picture frame of transmitting stream when playing the transmitting stream of parsing It surveys, when detecting described image frame exception, abandons described image frame.

Optionally, the client further include: operating system module；The operating system module, for providing operation System is to support the operations of other modules, wherein other described modules include: network module, customized application module, decoding mould Block, playing module and input receiving module.

The embodiment of the present application also discloses a kind of intelligent television system, comprising: at least one is as described in application embodiment Client, at least one server and at least one service providing device；Wherein, the server is used for the client point With service providing device；The client is arranged in smart television, and the service providing device is arranged in network side, for leading to Network is crossed to establish the client of connection and providing Internet service.

Optionally, the system further includes at least one user data information storage equipment；At least one described user Data information memory equipment includes: at least one user partition；Wherein, at least one described user partition is respectively used to storage not The corresponding user data with client.

Optionally, the service providing device includes: network machine top box；The Internet service, including in following extremely It is one few: live telecast, audio-video service, web service, game services.

The embodiment of the present application also discloses a kind of data transmission method, comprising: receives the user of service providing device transmission The corresponding transmitting stream in interface or network server transmitting multimedia data；The corresponding use of parsing display is carried out to the transmitting stream Family interface, or parsing is carried out to the multi-medium data and shows corresponding multimedia content；And execute transmitting stream and multimedia The transmission of data switches.

Optionally, the transmission switching for executing transmitting stream and multi-medium data, comprising: transmission flows to multi-medium data Transmission switching, the transmission switching include the following steps: to send the first instruction to the service providing device to suspend push number According to stream, and is obtained to the web server requests and play multi-medium data；Receive the multimedia of the network server feedback Data；Parsing is carried out to the multi-medium data and shows corresponding multimedia content.

Optionally, the transmission switching for executing transmitting stream and multi-medium data, comprising: multi-medium data arrives transmitting stream Transmission switching, the transmission switching includes the following steps: when needing to stop playing the multi-medium data, sends the second instruction To the service providing device；Receive the transmitting stream of the service providing device feedback；Parsing is carried out to the transmitting stream to show Corresponding user interface.

Optionally, further includes: receive the original input signal that external device is sent；According to the original input signal to clothes Business provides equipment and feeds back corresponding input information to carry out the control of user interface；Receive the sound that the service providing device is sent It should be that user interface is controlled based on the input information in the transmitting stream of input signal, the transmitting stream in response to input signal It generates afterwards；The user interface that parsing display accordingly controls is carried out to the transmitting stream.

Optionally, after the original input signal for receiving external device transmission, further includes: be originally inputted letter for described Breath is mapped to the input signal that can be identified by the service providing device, wherein the input signal includes appointing system Standard input signal or key value information or digital information.

Optionally, further includes: the customized application module requests distribution service providing device to dispatch server, with distribution Service providing device establish connection；In application distribution service providing device and/or the service providing device of connection distribution, institute It states customized application module and sends user data to the dispatch server to be authenticated.

Optionally, further includes: the playing module is monitored by the transmitting stream that port pushes service providing device； When the transmitting stream that service providing device is sent in listening to the interactive process is interrupted, the playing module determines the service Equipment is provided and abnormality occurs, the abnormality of the service providing device is sent to the customized application module；It is described The abnormality of service providing device is reported to management server by customized application module.

Optionally, the method further include: the playing module is when playing the transmitting stream of parsing, to the figure of transmitting stream As frame is detected；When detecting described image frame exception, the playing module abandons described image frame.

Optionally, the data transmission method be applied to intelligent television system in, the intelligent television system include: to Few a client, at least one server, at least one service providing device；Wherein, the server is used for the visitor Service providing device is distributed at family end；The client is arranged in smart television, and the service providing device is arranged in network side, Client for establishing connection by network provides Internet service.

Optionally, the intelligent television system further includes at least one user data information storage equipment；Described at least one A user data information storage equipment includes: at least one user partition；Wherein, at least one described user partition is respectively used to Store the corresponding user data of different clients.

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

In the embodiment of the present application, client connects network by network module, then passes through customized application module, decoding Module and playing module realize the broadcasting to transmitting stream and multi-medium data, wherein by service providing device are client push According to the corresponding transmitting stream of user interface, then show corresponding user interface in client parsing, by network implementations to The push at family interface, hence for update etc. contents service providing device side execute, client-side carry out parsing and Display prevents due to frequent updating hardware and causes the waste of resource.Also, for the multimedia resource of client, by network Server is provided and is pushed no longer in the form of transmitting stream, ensure that broadcasting for multimedia resource while saving bandwidth resources Put quality.

Detailed description of the invention

Fig. 1 is a kind of structural block diagram of client embodiment of the application；

Fig. 2 is the structural block diagram of the application another kind client embodiment；

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

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

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

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

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

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

Fig. 9 is the step flow chart that another client of the application is directed to the processing method embodiment of abnormality；

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

Figure 11 is the structural block diagram of another intelligent television system embodiment of the application.

Specific embodiment

In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real Applying mode, the present application will be further described in detail.

One of the core concepts of the embodiments of the present application is that proposing a kind of client, frequent updating is caused due to update Hardware and caused by the wasting of resources.In the embodiment of the present application, client connects network by network module, is then answered by customization The broadcasting to transmitting stream and multi-medium data is realized with module, decoder module and playing module, wherein is by service providing device Then client push is parsed into corresponding user interface in client and is shown according to the corresponding transmitting stream of user interface, Push by network implementations to user interface is executed hence for contents such as updates in service providing device side, in visitor Family end side is parsed and is shown, the waste for leading to resource due to frequent updating hardware is prevented.Also, for the more of client Media resource is provided by network server and is pushed no longer in the form of transmitting stream, guaranteed while saving bandwidth resources The play quality of multimedia resource

Embodiment one

Referring to Fig.1, a kind of structural block diagram of client embodiment of the application is shown, can specifically include following module: Network module 102, customized application module 104, decoder module 106 and playing module 108.

Wherein, network module 102, for connecting network.

The customized application module 104, the biography for transmitting stream corresponding with service providing device interaction progress user interface It is defeated；Execute the transmission switching of transmitting stream and multi-medium data；And it is interacted with network server and carries out the multi-medium data Transmission.

The decoder module 106, for parsing the transmitting stream or the multi-medium data.

The playing module 108, for showing the corresponding user interface of transmitting stream or the corresponding multimedia of multi-medium data Content.

In the present embodiment, client by network module connect network, then by customized application module, decoder module and Playing module realizes the broadcasting to transmitting stream and multi-medium data, wherein is used by service providing device for client push foundation Then the corresponding transmitting stream in family interface is parsed into corresponding user interface in client and is shown, by network implementations to The push at family interface, hence for update etc. contents service providing device side execute, client-side carry out parsing and Display prevents due to frequent updating hardware and causes the waste of resource.Also, for the multimedia resource of client, by content The distribution server is provided and is pushed no longer in the form of transmitting stream, ensure that multimedia resource while saving bandwidth resources Play quality.

Embodiment two

Referring to Fig. 2, the structural block diagram of the application another kind client embodiment is shown, can specifically include such as lower die Block: network module 202, customized application module 204, decoder module 206, playing module 208, input receiving module 210 and operation System module 212.

Wherein, network module 202, for connecting network.

The customized application module 204, for receiving the foundation user interface caching coding life of service providing device push At transmitting stream, the transmitting stream is sent to decoder module；The multi-medium data for obtaining network server feedback, will acquire Multi-medium data is sent to the decoder module；And execute the reception switching of transmitting stream and multi-medium data.

The decoder module 206, for parsing the transmitting stream or the multi-medium data, and by the transmitting stream after parsing Or multi-medium data is sent to playing module.

The playing module 208, for showing corresponding user interface according to the transmitting stream after the parsing；Or according to institute Multi-medium data after stating parsing shows corresponding multimedia content.

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

Step 302, the corresponding transmitting stream of user interface or the network server transmission for receiving service providing device transmission are more Media data.

Step 304, parsing is carried out to the transmitting stream and shows corresponding user interface, or the multi-medium data is carried out Parsing shows corresponding multimedia content.

Step 306, the transmission switching of transmitting stream and multi-medium data is executed.

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

The customized application module is instructed for sending first to the service providing device to suspend propelling data stream, And obtained to the web server requests and play multi-medium data, realize that transmission flows to the transmission switching of multi-medium data；With And when needing to stop playing the multi-medium data, the second instruction is sent to the service providing device, receives the service The transmitting stream of equipment feedback is provided, the transmission for realizing multi-medium data to transmitting stream switches.

The input receiving module, for receiving the original input signal of external device transmission；The customized application module, It is also used to feed back corresponding input information to service providing device according to original input signal to carry out the control of user interface.

The customized application module, being also used to for the original input information being mapped to can be by the service providing device The input signal of identification, wherein the input signal include appointing system standard input signal key value information or number letter Breath.

The input receiving module 210 is originally inputted for receiving the original input signal of external device transmission by described Signal is sent to the customized application module；The customized application module 204 is also used to reflect the original input signal It penetrates processing and obtains input signal, then the input signal is encrypted, the input signal of encryption is sent to the clothes Business provides equipment；And receive the response message in response to input signal that the service providing device is sent, wherein the sound Answering information includes corresponding to transmitting stream in response to the user interface of input signal.

The operating system module 212 supports the operation of other modules for providing operating system, wherein it is described its His module includes: network module 202, customized application module 204, decoder module 206, playing module 208 and input receiving module 210.The operating system module provides the intelligent operating system of lightweight, can only support above-mentioned module to run, therefore It is lower to the hardware requirement of terminal where client.

In one alternative embodiment of the application, the customized application module is also used to request distribution clothes to dispatch server Business provides equipment, establishes connection with the service providing device of distribution；And in application distribution service providing device and/or connection point When the service providing device matched, user data is sent to be authenticated.I.e. customized application module requests to distribute to dispatch server Service providing device establishes connection with the service providing device of distribution；In application distribution service providing device and/or connection distribution Service providing device when, the customized application module sends user data to the dispatch server to be authenticated.

Wherein, customized application module can establish encryption connection when establishing connection with service providing device.Client opens Customized application module meeting request server is that it distributes service providing device after dynamic, and then customized application module can be with the clothes of distribution Business provides equipment and establishes connection, such as starts SSL Socket Client, the SSL Socket Server with service providing device Establish TCP long connection.Wherein, SSL Socket Client is that client is used to transmit encryption input letter to service providing device Number client application.SSL Socket Server is that service providing device is answered for receiving the server of encryption input signal With.Client's end block and service, which provide equipment, can be used heartbeat maintenance connection, and client detects and service providing device disconnection After can Auto-reconnect, wherein data transmission use SSL encryption.

In one alternative embodiment of the application, the customized application module 204 is executing transmitting stream and multi-medium data When receiving switching, comprising: flow to the switching of multi-medium data from transmission and switch back into transmitting stream from multi-medium data.

In the present embodiment, service providing device and client is used to provide network data services for Intelligent television terminal, In, it is the hardware terminal that network side is arranged in that service providing device, which is also referred to as cloud terminal, provides network service by service providing device Required various data, a kind of appearance form of client can be mounted to the APP of Intelligent television terminal (application program, Application), the data that client provides network are decoded and show.Wherein, each service providing device and client End can not have unique corresponding relationship, but be visitor when client request provides network server by service providing device A service providing device is temporarily distributed at family end, after service providing device and client establish connection after dispensing, in the connection phase Between service providing device be the clients providing data service.

1, the switching of multi-medium data is flowed to from transmission.

Wherein, the transmission switching of execution transmitting stream and multi-medium data described in step 306, comprising: transmission flows to multimedia The transmission of data switches, and the transmission switching includes the following steps: to send the first instruction to the service providing device to suspend Propelling data stream, and obtained to the web server requests and play multi-medium data；Receive the network server feedback Multi-medium data；Parsing is carried out to the multi-medium data and shows corresponding multimedia content.

Wherein, the customized application module requests to receive clothes to the service providing device for sending multimedia Business provides the multimedia information of equipment feedback；The first instruction of transmission is sent to the service providing device and to the content The distribution server request plays multi-medium data, obtains the multi-medium data of content distributing server feedback, will acquire Multi-medium data is sent to the decoder module, thus decoder module definition multimedia data, playing module switches to display solution The multi-medium data of analysis corresponds to multimedia content.

Referring to Fig. 4, show the application a kind of transmitting stream and multi-medium data switching method embodiment the step of stream Cheng Tu can specifically include following steps:

Step 402, what the foundation user interface caching coding that customized application module receives service providing device push generated The transmitting stream is sent to decoder module by transmitting stream.

Step 404, the decoder module parses the transmitting stream, and the transmitting stream after parsing is sent to broadcasting mould Block.

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

Step 408, the customized application module sends multimedia information and requests to the service providing device, to obtain Take multimedia information.

Step 410, the customized application module to the service providing device sends the first instruction of transmission and to described interior Hold the distribution server request and plays multi-medium data.

Step 412, the multi-medium data that the customized application module will acquire is sent to the decoder module.

Step 414, the decoder module parses the multi-medium data, and the multi-medium data after parsing is sent To playing module.

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

In the present embodiment, the data cached of user interface (User Interface, UI) is stored in service providing device side, Data are provided to show corresponding UI circle in client-side by service providing device with after service providing device connection in client Face, therefore user interface can be cached after being encoded and generate transmitting stream (Transport Stream, TS) by service providing device It is sent to client.The TS stream can be sent to decoder module after receiving TS stream and solved by the customized application module of client Analysis, the corresponding parsing data of then generation are sent to playing module and play out to show corresponding user interface.

In the embodiment of the present application, user interface shown by client-side be can for the various network services of user, such as It on a user interface may include the service functions such as each menu option or icon, for example, HD video, super clear TV, Software download, game, service for life (such as pay the fees, do shopping) etc., to can freely be seen on TV by the client user It sees high-definition movie TV, play somatic sensation television game, hot topic large size 3D game, shopping at network, payment water power coal expense etc. function.With After family selects the icon or menu of a certain function, the corresponding interface UI can be gone successively to and execute operation, such as play high definition view It can choose local or Internet resources etc. when frequency.

User is using may need to play multimedia resource when client, such as plays sound, video data, especially data Big, the demanding video resource of clarity is measured, customized application module can send multimedia and request to provide to service at this time Equipment.Service providing device can not directly provide the multi-medium data of client terminal playing in the present embodiment, but will be corresponding Multimedia information feeds back to client.

After customized application module obtains multimedia information, broadcast address is obtained from the multimedia information, to Network server, as content distribution (Content Delivery Network, CDN) server request plays multimedia number According to, while push of the first instruction of transmission with offer equipment out of service to the transmitting stream is sent to service providing device.So Afterwards, the multi-medium data for receiving CDN server feedback, is sent to decoder module for multi-medium data and parses, corresponding to play Device is by switching to the broadcasting to multimedia resource to the broadcasting that TS flows.I.e. described first instruction is more for identifying current preparation broadcasting Media data can suspend push transmitting stream.

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

Wherein, the transmission switching of execution transmitting stream and multi-medium data described in step 306, further includes: multi-medium data arrives The transmission of transmitting stream switches, and the transmission switching includes the following steps: to send when needing to stop playing the multi-medium data Second instruction is to the service providing device；Receive the transmitting stream of the service providing device feedback；The transmitting stream is carried out Parsing shows corresponding user interface.

The customized application module is sent for when needing to stop playing the multi-medium data, generating the second instruction To the service providing device；The service providing device is received according to the third instruction of second instruction feedback and corresponding Transmitting stream.The transmitting stream is sent to the decoder module again, the transmitting stream is parsed by decoder module, will be solved Transmitting stream after analysis is sent to playing module, and playing module switches back into the corresponding user of display according to the transmitting stream after the parsing Interface.

Referring to Fig. 5, show the application a kind of transmitting stream and multi-medium data switching method embodiment the step of stream Cheng Tu can specifically include following steps:

Step 502, the customized application module generates the second instruction hair when needing to stop playing the multi-medium data Give the service providing device.

Step 504, the customized application module receives of the service providing device according to second instruction feedback Three instructions and corresponding transmitting stream.

Step 506, the transmitting stream is sent to the decoder module by the customized application module.

Step 508, the decoder module parses the transmitting stream, and the transmitting stream after parsing is sent to broadcasting mould Block.

Step 510, the playing module switches back into the corresponding user interface of display according to the transmitting stream after the parsing.

When customized application module determine multimedia resource is finished or user indicate stop play multimedia resource When, client can switch back into the broadcasting at the interface UI from the broadcasting of multi-medium data, then stopping the parsing to multi-medium data And when stopping using multi-medium data described in player plays, client needs to be implemented TS stream and restarts (restart) movement, therefore The triggering of customized application module generates the second instruction, and the second instruction, therefore can be by for notifying server to restore push TS stream Two instructions are sent to service providing device.Service providing device prepares TS stream according to second instruction, which can be undertaken on Suspend the TS stream of push before broadcasting multi-medium data, i.e. service providing device is restored to suspend the TS stream of push according to record, in TS Stream generates third instruction after being ready to complete, such as complete (ready) instruction, third instruction is for informing that client TS stream has prepared Finish, then continues to push TS stream, certain TS stream can also push the TS stream of UI main interface, can determine according to actual demand. Customized application module according to the third instruct stop determine TS it is ready, and by the TS stream received be sent to decoder module into Row parsing, then the corresponding interface UI of display is switched back by playing module.

The interface UI that the present embodiment client is shown, which is flowed by service providing device by TS, to be pushed, and multimedia resource is from net Broadcasting is directly acquired in the CDN server of network, realizes client through the above steps to TS stream broadcasting and to multi-medium data Seamless switching between broadcasting, the interface UI for allowing multi-medium data to play front and back keep continuity, will not feel to user Know and has an impact.

In the present embodiment, since the transmission of the data of service providing device is carried out by IP network, for net The bandwidth of network has corresponding requirement, for example, when the private network average bandwidth of operator is the lower bandwidths such as 4M to the code of TS stream Rate is by certain requirement.But the film source specification of the multimedia resources such as film, TV play is bigger, as specification be high definition, 1080P even blue light etc., as this HD video film source is the code rate being unable to reach within 4M under existing Coding Compression Technology, It can be bigger with loss of the fluidization regime to high definition film source even under 4M network bandwidth environments.

Therefore it in the present embodiment, is directly obtained from network for the multi-medium data of the multimedia resources such as HD video, Without being transmitted using TS stream mode.Due to that can be obtained from third-party CDN server when playing multimedia resource, It needs to be related to the preservation of user data during above-mentioned switching etc., in the present embodiment, account mode Sign-On services can be used Equipment is provided, each account corresponds to user storage area, guarantees that user enjoys account and data that multi-medium data cuts stream service Synchronization.

In the present embodiment, the dynamic frame per second at the played interface UI of client is not high, therefore it corresponds to UI and is buffered in compression Code rate afterwards is controllable, therefore the interface UI is pushed using the service providing device end of fluidisation, and client is shown；And for User demand higher multimedia resource such as the resources of movie & TV, game etc. is played using the CDN mode of internet, therefore realized The interface UI plays and what multi-medium data played shows without seaming and cutting stream, reaches good user's sensory experience.

For the interface UI shown by client, user can be controlled by the external device of remote controler, such as be selected Some function, into next stage interface etc., and since the interface UI is the transmitting stream parsing display based on service providing device, because This is also executed the control response at the interface UI by service providing device.

In the present embodiment, to include: the step of the control method of user interface in client receive external device send Original input signal；Corresponding input information is fed back to carry out user circle to service providing device according to the original input signal The control in face；The transmitting stream in response to input signal that the service providing device is sent is received, it is described in response to input signal Transmitting stream based on the input information control user interface after generate；The corresponding control of parsing display is carried out to the transmitting stream The user interface of system.

Wherein, after the original input signal for receiving external device transmission, further includes: by the original input information It is mapped to the input signal that can be identified by the service providing device, wherein the input signal includes the mark of appointing system Quasi- input signal or key value information or digital information.

The input receiving module is originally inputted letter for described for receiving the original input signal of external device transmission Number it is sent to the customized application module；The customized application module is also used to carry out at mapping the original input signal Reason obtains input signal, then the input signal is encrypted, and the input signal of encryption is sent to the service and is mentioned For equipment；And receive the response message in response to input signal that the service providing device is sent, wherein the response letter Breath includes corresponding to transmitting stream in response to the user interface of input signal.

Referring to Fig. 6, a kind of step flow chart of client input processing method embodiment of the application is shown, specifically may be used To include the following steps:

Step 602, what the foundation user interface caching coding that customized application module receives service providing device push generated The transmitting stream is sent to decoder module by transmitting stream.

Step 604, the decoder module parses the transmitting stream, and the transmitting stream after parsing is sent to broadcasting mould Block.

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

Step 608, input receiving module receives the original input signal that external device is sent, by the original input signal It is sent to the customized application module.

Step 610, the customized application module carries out mapping to the original input signal and handles to obtain input signal, then The input signal is encrypted, the input signal of encryption is sent to the service providing device.

Step 612, the customized application module receives the sound in response to input signal that the service providing device is sent Information is answered, the transmitting stream in the response message is sent to the decoder module.

Step 614, the decoder module parses the transmitting stream, and the transmitting stream after parsing is sent to broadcasting mould Block.

Step 616, the playing module shows user circle in response to input signal according to the transmitting stream after the parsing Face.

In the present embodiment, the UI caching stored in service providing device includes the various contents shown on the client, such as The main interface UI, corresponding interface UI etc. after shown various APP and APP are opened in the interface UI, i.e., client is locally only shown Show and do not store the main interface UI, does not also store the contents such as the APP of installation.

By taking user installs APP in the client as an example, user issues the interface UI shown to client by external device In a certain APP installation instruction, corresponding input receiving module receives original input signal, and the customized application module is to described Original input signal carries out mapping and handles to obtain input signal, then the input signal is encrypted, by the defeated of encryption Enter signal and be sent to the service providing device, the data that service providing device obtains the APP are installed at service providing device end And record corresponding APP information, and transmit installation process and install the corresponding interface UI TS stream in response information send out Client is given, the customized application module of client receives the response in response to input signal that the service providing device is sent TS stream in the response message is sent to the decoder module and parsed, after playing module is according to the parsing by information Transmitting stream show the interface UI in response to input signal.To seem in the client install APP process nature on be It is completed in service providing device, and client only shows the interface UI of the streaming mode of service providing device push.

After for another example user opens mounted a certain game APP by external device selection, input receiving module will be original Input signal is sent to after customized application resume module be sent to service providing device after, service providing device can obtain start into Entering the corresponding UI caching generation TS stream of APP, information is sent to client, the subsequent various controls sent for client in response Data processed, the UI that service providing device can also send response control data cache corresponding TS stream, and client is shown in response to user The interface UI of control.

Thus, service providing device can pre-purchase the payment such as game, video resource and use for client each in system, To which user locally can freely select above-mentioned resource to install, watch with client.To be adopted by service providing device The push interface UI is flowed with TS, client is only parsed and shown, user will be also transmitted to by the control data of external device Service providing device responds the control adjustment interface UI feedback TS stream by service providing device.

Original signal received for client can be handled to obtain by mapping and can be identified by service providing device Input signal, wherein the type of the input signal mapped can there are many, such as the standard input signal of appointing system, again Such as digital information.

1, for the transmission of standard input signal

In one alternative embodiment of the application, customized application module detects that the original input signal does not belong to for working as When the standard input signal of appointing system, the original input signal is mapped to the standard input signal of appointing system.

Referring to Fig. 7, a kind of step flow chart of the input signal transmission method embodiment of client of the application is shown.

Step 702, input receiving module receives the original input signal that external device is sent, by the original input signal It is sent to the customized application module.

Step 704, customized application module detects the standard input the letter whether original input signal belongs to appointing system Number.

Wherein, which is operating system used by service providing device, then the standard of appointing system inputs letter It number is the input signal that can identify of operating system of service providing device, for example Linux standard input signal etc..

If so, being the standard input signal that the original signal belongs to appointing system, step 608 is executed.

If it is not, being the standard input signal that the original signal is not belonging to appointing system, step 606 is executed.

Step 706, the original input signal is mapped to the standard input letter of appointing system by the customized application module Number.

Step 708, the standard input signal of the appointing system is carried out binarization processing by the customized application module, Obtain binary input signal.

Step 710, the customized application module by the binary input signal carry out symmetric cryptography or it is asymmetric plus Input signal that is close, being encrypted.

Step 712, the input signal of encryption is sent to the service providing device by the customized application module.

The standard input signal of the appointing system is carried out binarization processing by the customized application module, i.e., by the mark Quasi- input signal is converted into binary information to obtain binary input signal.Binary input signal is encrypted again Processing, the cipher mode determined when wherein establishing according to SSL encryption connection carries out symmetric cryptography or asymmetric encryption, to obtain The input signal of encryption.Then the input signal of the encryption is sent to service providing device, when service providing device it is rung Corresponding response signal should be fed back.Add after input signal is carried out binarization using SSL Socket Client such as client It is close, pass to the SSL Socket Server of service providing device

Step 714, the customized application module receives the sound in response to input signal that the service providing device is sent Information is answered, the transmitting stream in the response message is sent to the decoder module.

Step 716, the decoder module parses the transmitting stream, and the transmitting stream after parsing is sent to broadcasting mould Block.

Step 718, the playing module shows user circle in response to input signal according to the transmitting stream after the parsing Face.

Client is parsed by the transmitting stream that player feeds back service providing device, is shown in response to the input The user interface of signal, the function of such as entering selection correspond to the interface UI, for another example show installation successful interface UI APP etc..

And in the embodiment of the present application, no matter which kind of platform is client use first, and input signal is mapped as the defeated of Linux Enter signal and is transferred to service providing device, it is portable preferable.Secondly service providing device uses virtual input device skill Art, directly by input signal write device, analog hardware input signal can simulate known all input equipments, such as touch Screen, keyboard, remote controler, mouse etc. are touched, supports virtual unit type more, scalability is preferable.Again, client and service provide Equipment room encrypts transmission data using SSL, guarantees the reliability of data transmission, solves input signal and is easy by malice The problems such as kidnapping, revealing user password, safety is higher.Again, when using character string transmission signal, by taking " 128 " as an example, make 3 bytes are needed with character string, and the application needs 1 byte using binary transmissions signal, greatly improves efficiency of transmission, i.e., Make also work normally in the case of poor network conditions.

2, for the transmission of digital information

In another alternative embodiment of the application, the customized application module, for being detected to operating system；Surely belong to When the first operating system, the corresponding key assignments of the original signal is determined, it is corresponding to obtain the key assignments according to key value mapping table Key value information；When belonging to the second operating system, the key response of the original input signal is obtained by monitoring, according to described in Key response obtains corresponding key value information；The key value information is mapped to digital information as input signal.

Referring to Fig. 8, the step process of the input signal transmission method embodiment of another client of the application is shown Figure.Using client transmissions key value information be mapped to digital information as input signal to service providing device for.

Step 802, input receiving module receives the original input signal that external device is sent, by the original input signal It is sent to the customized application module.

Step 804, the customized application module detects operating system.

After client analysis service provides the TS stream display interface UI of equipment transmission, it can receive user and pass through external device The original input signal of sending, and the operating system of client (Operating System, OS) is detected, work as client When for the first operating system, step 806 is executed；When client is the second operating system, step 808 is executed.

For example, user issues infrared key signals by IR remote controller, client obtains infrared signal and judges itself OS type, it is assumed that the first operating system is linux, and the second operating system is android.Certain operating system can also be IOS Etc. the embodiment of the present application this is not construed as limiting.

Step 806, the customized application module determines the corresponding key assignments of the original signal, obtains according to key value mapping table The corresponding key value information of the key assignments.

Infrared key assignments is compared with map table such as, determines the meaning that infrared key assignments represents, i.e., by infrared key assignments Map at Corresponding event.Wherein, key can be mapped to the object of value by Map.

Step 808, the customized application module obtains the key response of the original input signal by monitoring, according to institute It states key response and obtains corresponding key value information.

Key response is monitored such as start button and obtains key-press event, then obtains the corresponding key value information of the key-press event.

Step 810, the key value information is mapped to digital information as input signal by customized application module.

Step 812, the key value information is carried out symmetric cryptography or asymmetric encryption by the customized application module, is added Close input signal.

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

Above-mentioned key value information is mapped to digital information as input signal by the customized application module, is then believed key assignments Breath carries out symmetric cryptography or asymmetric encryption, the input signal encrypted.For example, by key value information according to preset protocol Map At digital information, digital information is then encrypted to ciphertext according to Encryption Algorithm, such as passes through data encryption standards (Data Encryption Standard, DES) mode encrypted, the input signal encrypted.Then by the input signal of encryption It is sent to the service providing device.Such as, the input signal of encryption is sent by IP network using SSL Socket Client To service providing device.

Step 816, the customized application module receives the sound in response to input signal that the service providing device is sent Information is answered, the transmitting stream in the response message is sent to the decoder module.

Step 818, the decoder module parses the transmitting stream, and the transmitting stream after parsing is sent to broadcasting mould Block.

Step 820, the playing module shows user circle in response to input signal according to the transmitting stream after the parsing Face.

The interface UI of active client and to the control of interface content transported in the operating system of client local Row is pressed key control without realizing the cloud response control to operating system, and for UI, is generally also adopted locally With a kind of implementation of terminal device of a remote control control.

For the present embodiment using powerful background server by operating system cloud, which refers to visitor UI respective operations system shown by the end of family is located in the service providing device in cloud, therefore for the control at the interface UI such as APP Installation be to be realized in service providing device side, and client is only used for showing.Due to being that service providing device realizes behaviour The remote key-press operation etc. making system and corresponding control, therefore being related between various types client and service providing device Input control.The present embodiment can be compatible on the key between a variety of existing different types of clients and service providing device Report etc. input signals transmission, and by custom protocol by after key map (key to be mapped to the object of value) to greatest extent Reduction transmission bandwidth, and dual safety guarantee is authenticated using key assignments algorithm for encryption and SSL certificate.

In another alternative embodiment of the application, the playing module is also used to push away service providing device by port The transmitting stream sent is monitored, and when the transmitting stream that service providing device is sent in listening to the interactive process is interrupted, is determined There is abnormality in the service providing device, and the abnormality of the service providing device is sent to the customized application mould Block；The customized application module is also used to the abnormality of service providing device being reported to dispatch server.The customized application Module is also used to execute abnormality reconnection.

Referring to Fig. 9, the step of another client of the application is directed to the processing method embodiment of abnormality is shown Flow chart.

Step 902, the playing module is monitored by the transmitting stream that port pushes service providing device.

Step 904, when the transmitting stream that service providing device is sent in listening to the interactive process is interrupted, the broadcasting Module determines that abnormality occurs in the service providing device, and it is described fixed that the abnormality of the service providing device is sent to Application module processed.

Step 906, the customized application module executes abnormality reconnection processing.

Step 908, the abnormality of service providing device is reported to management server by the customized application module.

In the interactive process of client and service providing device, playing module pushes service providing device by port Transmitting stream monitored, can listen to whether the TS stream that service providing device in the interactive process is sent interrupts, It is interrupted when the TS outflow that service providing device is sent is existing, is confirmed as service providing device abnormal state, service providing device state Exception may be due to service providing device power down, suspension etc. caused by.The service is provided and is set by the playing module Standby abnormality is sent to the customized application module.

It is described when causing the connection of client and service providing device to disconnect due to service providing device abnormal state Customized application module can star timer and start timing, then attempt abnormal service providing device occur with the state again Connection is established, and whether detection timing time reaches reconnection threshold value during the connection process.When being mentioned in reconnection threshold value with the service For equipment reconnection success, characterizes the service providing device state and restored normally, can continuing push TS stream, then the customization is answered Restore to receive TS stream from the service providing device with module is corresponding.When more than reconnection threshold value and the service providing device weight It successively loses and loses, unlimited reconnection influences the use of client midfield in order to prevent, which can be to the pipe in system Reason server connects the service providing device abnormal state of service providing device before reporting, so that system can detecte the service The abnormal cause of equipment is provided and is handled.Then the customized application module applies distributing again to the dispatch server again One service providing device is established connection with the service providing device redistributed, is then mentioned by the service that this is redistributed TS stream is pushed for it for equipment, the customized application module recovery receives TS from the service providing device redistributed Stream.

In another alternative embodiment of the application, the playing module is also used to when playing the transmitting stream of parsing, to biography It send the picture frame of stream to be detected, when detecting described image frame exception, abandons described image frame.The playing module is being broadcast When putting the transmitting stream of parsing, the picture frame of transmitting stream is detected, such as TS stream is 25 frame per second, every frame 100KB, if a certain Picture frame is that 90KB then illustrates that the picture frame partial data is lost, that is, detects that described image frame is abnormal, can abandon institute at this time State picture frame.Wherein picture frame may include various abnormal conditions extremely, above-mentioned data loss problem such as occurs, may cause this There is colored screen problem in frame image.To realize the automatic detection and execution discard processing to flower screen by playing module.

Embodiment three

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

The intelligent television system, comprising: at least one client as described in above-described embodiment, at least one server and At least one service providing device；Wherein, the server is used to distribute service providing device to the client；The client End is arranged in smart television, and the service providing device is arranged in network side, for being the client for establishing connection by network End provides Internet service.

Described further includes at least one user data information storage equipment；At least one described user data information storage is set Standby includes: at least one user partition；Wherein, it is corresponding to be respectively used to storage different clients at least one described user partition User data.

The service providing device includes: network machine top box；The Internet service, including at least one of following: Live telecast, audio-video service, web service, game services.

The client can at least execute following business: 1. receive the input signal of user, send clothes for input signal Business provides equipment end to complete the interaction of both sides；It flows and shows 2. analysis service provides equipment end TS；3. the user of network security Authentication.Therefore, client can support above several taproot functions: 1. can carry out network communication (cable/ip)；2. It can parse the data transmission stream in cloud and output；3. supporting external device (such as remote controler) input；4. the user of the system of support Authentication mechanism；5. supporting long-range CDN video request and broadcasting.

To which client is interacted with the CDN server of each equipment and exterior such as Figure 10 institute in intelligent television system Show.

The customized application module of client can distribute service providing device with dispatch server interaction application and execute mirror Power processing；Customized application module and management server interaction uploaded state anomalous event；Customized application module and service, which provide, to be set Connection is established in standby interaction, obtains TS stream and multimedia messages from service providing device, and input signal is sent to service and is mentioned It is responded for equipment；Customized application module obtains multi-medium data from CDN server.

That is the function of customized application module (customization app module) includes: 1) encryption and mapping keys key assignments be sent to service Equipment is provided；2) the application service providing device and user authentication mechanism between server are supported；3) TS stream and multimedia number It is realized according to the logic function for cutting stream；4) TS flows receive capabilities；5) application and reception of CDN data source.

The input receiving module (IR Receive module) of client obtains from external input equipment and is sent to customization Application module.

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

The network module (Ethernet/WiFi) of client is the support of device network function.

The playing module (Media player) of client is TS stream and CDN video render device, which is service There is provided equipment scheme TS and flow Opening Custom-built Media Player, mainly optimize function: newly-increased RTSP port snoop function and automatic detection flower screen are lost Frame function.

The operating system module (Smart os) of client is the intelligent operating system of lightweight, can only be supported above several Big module.

In intelligent television system involved in the various embodiments described above, using interface UI, video display, the contents such as game all exist Cloud, client are that data decoding display in cloud is received by network.The approach that wherein cloud data are transferred to client is divided into UI fluidizes (TS stream) and URLization (multi-medium data) switching uses.

Client and service providing device discussed in the various embodiments described above etc. can use following smart television system System.The intelligent television system may include: client, dispatch server and service providing device.Wherein, client is that one kind can Terminal with the APP application program for using service providing device to provide, e.g., set-top box, intelligent mobile terminal, PAD (Portable Android Device tablet computer), the smart television with decoding function etc..The service providing device can be it is multiple, Beyond the clouds as server-side setting, service remotely is provided for the client.Dispatch server is receiving client application clothes After business provides the request of equipment, a clothes can be selected from multiple service providing devices in cloud according to setting allocation strategy Business provides equipment and distributes to the client.

What needs to be explained here is that service providing device can be used as hardware device setting and exist in the scheme of the application Cloud, software (application program) may be mounted in service providing device, and service providing device can be beyond the clouds by types of applications The user interface (User Interface, UI) of program carries out compressed encoding, and client needs basic decoding capability can be to User shows the user interface of application program, realizes the operation to types of applications program.In other words, with traditional smart television The difference is that in the scheme of the application, software (application program) is no longer mounted in set-top box system, and is mounted in clothes Business is provided in equipment, provides service by service providing device for user.Due to no longer needing by software installation in set-top box, Therefore set-top box can no longer be separately provided.For example, if the client is intelligent mobile terminal or the intelligence with decoding function When TV, then can directly by intelligent mobile terminal (or smart television with decoding function) and the service providing device into Row connection, user do not need independent purchase/setting set-top box, have saved user cost；Meanwhile intelligent mobile terminal (or have The smart television of decoding function) it is directly interacted with the service providing device, interactive efficiency is improved, is reduced to machine top The maintenance step of box, reduces the occupancy to resource.Certainly, to the side for having existing set-top box the application with decoding capability Case remains on applicable.Further, the dispatch server can refer to a server, may also mean that and be equal to the tune Spend the server farm of multiple servers composition of server capability.

In the application, a kind of framework of preferred intelligent television system is as shown in figure 11, and referring to Fig.1 1, show the application A kind of intelligent television system architecture diagram.In the present embodiment, the intelligent television system can specifically include: at least one Device server (device server 1101 as shown in figure 11), at least one dispatch server (scheduling clothes as shown in figure 11 Business device 1102) and at least one client (client 1103 as shown in Figure 1).It wherein, include extremely in each device server A few service providing device (service providing device 1104 in device server 1101 as shown in figure 11).

Moreover it is preferred that the intelligent television system can also include: that at least one management server is (as shown in figure 11 Management server 1105) and at least one user data information storage equipment (user data information storage as shown in figure 11 Equipment 1106).It should be noted that the user data information storage equipment is used for storing user data information, a user A dedicated user data information storage equipment can be corresponded to, multiple users can also share the same user data information and deposit Store up equipment, the present embodiment to this with no restriction.Wherein, the user data information storage equipment can be physical equipment, can also To be logical device, the equipment that physics and logic combine can also be.For example, can in the user data information storage equipment To include at least one user partition (user partition 1107 as shown in figure 11), each user partition one user of corresponding storage User data information.

In the present embodiment, client 1103 can be hardware device as described above, and e.g., set-top box, intelligent mobile are whole End, PAD, smart television with decoding function etc..Preferably, the client 1103 is also possible to be located at Intelligent television terminal Side can be rendered as the form of APP (application program, Application) loaded in Intelligent television terminal, intelligence here Television terminal can specifically include: set-top box, mobile terminal, intelligent TV set etc..On the one hand, client 1103 can be used for playing The user interface that the transmitting stream (Transport Stream, TS) that service providing device 1104 is sent is parsed, and play The multi-medium data (such as vision signal, audio signal) obtained from other network servers；On the other hand, client 1103 It can be used for the input message that monitoring users are generated by input units such as remote controlers, and the input message be sent to service and is provided Equipment 1104 or dispatch server 1102.To which user interface shown by client 1103 is pushed away by service providing device 1104 Send, client 1103 is only parsed and is shown, and client 1103 received user to user Interface Control input message, Service providing device 1104 can be transmitted to so that it adjusts user interface accordingly.

Service providing device 1104 is located at network side, wherein each service providing device can specifically include: hardware board The software module carried with hardware board.It should be noted that in the present embodiment, types of applications program can be mounted directly In service providing device, user can be proposed service by the corresponding user interface of application program that client 1103 shows Operations are carried out for the application program in equipment 1104, it is no longer necessary to the separately installed application program in client 1103, just Unified maintenance is carried out to the intelligent television system in technical staff, reduces workload, improves maintenance efficiency.

User partition 1107 is located at network side, and generally, each user is corresponding with a user partition, the use of each user User data information is saved under corresponding user partition.Further, each user partition has only one address information, The address information can indicate the specific address of corresponding user partition, can quickly find use by the address information Family subregion completes the calling of user data information.In other words, dispatch server 1102 (or, management server 1105) can be with Only address information (data volume is smaller) is safeguarded, and does not have to tie up entire user data information (data volume is larger) Shield, reduces the data volume of maintenance, reduces resource occupation, improve system operational speed, and, data information is convenient for lookup.

Dispatch server 1102 is located at network side, is mainly used for the input message sent according to client 1103, distribution one A idle, in good condition service providing device 1104 is docked with client 1103；Meanwhile it can be by the corresponding use of User ID Family subregion is mounted in distributed service providing device 1104, that is, each user partition can be with unique User ID phase It is corresponding, such as user partition A correspond to user A, in this way, user A client 1103 with upper sub-distribution, to number be 001 Service providing device disconnect after, even if connection next time is service providing device that number is 002, user A still may be used The data such as the historical record to use user partition A, and before can be used；

Management server 1105 is located at network side, can be used for being managed all service providing devices, the management Can specifically include: state reporting heartbeat management, sets a property, obtains attribute, Wake on LAN, soft reboot, restarts firmly；It can See, management server 1105 can be used as remote server, be mentioned in wide area network realization to service using the technical solution of the application For the Wake on LAN of equipment.

In the embodiment of the present application, service providing device is referred to as cloud box or OTT set-top box, has quality services energy Power can provide various functions such as HD video, free game etc. for user, wherein OTT, that is, Over The Top refers to logical It crosses internet and provides a user various application services.Service providing device with OTT function is integrated into device server, is led to Video streaming technology is crossed, the function of service providing device is passed through in network transmission to the equipment such as common set-top box, smart television, Allow to use the high-touch feature of OTT in the case where not upgrading hardware.

Various functions in service providing device with good service ability can be transferred to peace by streaming mode Loaded in the client in common low-end set top boxes or smart television, client shows that TS flows the corresponding interface UI, wherein service The function of providing equipment includes but is not limited to: game, application, film, TV play, education, Video chat, K song etc..

Wherein, the system requirements of the common set-top box for installation client or smart television is lower, such as, it is desirable that it is common Set-top box has the ability for playing RTSP 720P video flowing, for another example, it is desirable that common set-top box needs to have the energy of access IP network Power is controlled to can upload key assignments etc. after being mounted with client.

In the present embodiment, in device server per a piece of service providing device, have stronger service ability, these clothes Business ability includes but is not limited to: stronger processing capacity, stronger graphics calculations ability, big memory, low-power consumption.Mesh can be run Preceding big game and application on the market plays the film etc. of 1080P and 2K.

And common set-top box is often more outmoded, it is not intelligent OTT set-top box first, and secondly its performance also compares It is weaker, it is not enough to run big game and application, the set-top box that client generally requires to upgrade or replace update is just able to satisfy this Partial entertainment requirements.Therefore, service providing device is able to solve the above problem.Large-scale game and application all setting beyond the clouds It is run in standby server, then is transferred to the client installed in common set-top box by RTSP video flowing and plays out, reached The purpose that high-end amusement is carried out using low-end set top boxes, can enhance the service ability of common set-top box.

Client described in the various embodiments described above can be applied to based in intelligent television system shown in Figure 11.But this Field technical staff can refer to the embodiment of the present application it should be understood that the system or server for arbitrarily needing similar resource to distribute Realize the Resource Allocation Formula of the application, the application scenarios being not limited solely under above-mentioned framework.For example, the Resource Allocation Formula It can also be applied to the tele-control system (e.g., teleeducation system) etc. to terminal.

It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method It closes, but those skilled in the art should understand that, the embodiment of the present application is not limited by the described action sequence, because according to According to the embodiment of the present application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should Know, the embodiments described in the specification are all preferred embodiments, and related movement not necessarily the application is implemented Necessary to example.

All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.

It should be understood by those skilled in the art that, the embodiments of the present application may be provided as method, apparatus or calculating Machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and The form of the embodiment of hardware aspect.Moreover, the embodiment of the present application can be used one or more wherein include computer can With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code The form of the computer program product of implementation.

In a typical configuration, the computer equipment includes one or more processors (CPU), input/output Interface, network interface and memory.Memory may include the non-volatile memory in computer-readable medium, random access memory The forms such as device (RAM) and/or Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is to calculate The example of machine readable medium.Computer-readable medium includes that permanent and non-permanent, removable and non-removable media can be with Realize that information is stored by any method or technique.Information can be computer readable instructions, data structure, the module of program or Other data.The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory techniques, CD-ROM are read-only Memory (CD-ROM), digital versatile disc (DVD) or other optical storage, magnetic cassettes, tape magnetic disk storage or Other magnetic storage devices or any other non-transmission medium, can be used for storage can be accessed by a computing device information.According to Herein defines, and computer-readable medium does not include non-persistent computer readable media (transitory media), such as The data-signal and carrier wave of modulation.

The embodiment of the present application is referring to according to the method for the embodiment of the present application, terminal device (system) and computer program The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram The device of specified function.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram The function of being specified in frame or multiple boxes.

These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart And/or in one or more blocks of the block diagram specify function the step of.

Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows bases This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as Including preferred embodiment and all change and modification within the scope of the embodiments of the present application.

Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.

Above to a kind of client provided herein, a kind of intelligent television system and a kind of data transmission method, into It has gone and has been discussed in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, the above implementation The explanation of example is merely used to help understand the present processes and its core concept；Meanwhile for the general technology people of this field Member, according to the thought of the application, there will be changes in the specific implementation manner and application range, in conclusion this explanation Book content should not be construed as the limitation to the application.

Claims

1. a kind of client, which is characterized in that the client include: network module, customized application module, decoder module and Playing module；Wherein,

The network module, for connecting network；

The customized application module, the transmission for transmitting stream corresponding with service providing device interaction progress user interface；It executes The transmission of transmitting stream and multi-medium data switches；And the transmission for carrying out the multi-medium data is interacted with network server；

The decoder module, for parsing the transmitting stream or the multi-medium data；

The playing module, for showing the corresponding user interface of transmitting stream or the corresponding multimedia content of multi-medium data；

Wherein, the customized application module is instructed for sending first to the service providing device to suspend push transmitting stream, And obtained to the web server requests and play multi-medium data, realize that transmission flows to the transmission switching of multi-medium data；With And when needing to stop playing the multi-medium data, the second instruction is sent to the service providing device, receives the service The transmitting stream of equipment feedback is provided, the transmission for realizing multi-medium data to transmitting stream switches.

2. client according to claim 1, which is characterized in that the client further include: input receiving module；

The input receiving module, for receiving the original input signal of external device transmission；

The customized application module, be also used to according to original input signal to service providing device feed back corresponding input information with Carry out the control of user interface.

3. client according to claim 2, which is characterized in that

The customized application module, being also used to for the original input information being mapped to can be identified by the service providing device Input signal, wherein the input signal includes the standard input signal or key value information or digital information of appointing system.

4. client according to claim 1, which is characterized in that

The customized application module is also used to request distribution service providing device to dispatch server, and the service with distribution provides Equipment establishes connection；And in application distribution service providing device and/or the service providing device of connection distribution, send user Data are to be authenticated.

5. client according to claim 1, which is characterized in that

The playing module is also used to monitor by the transmitting stream that port pushes service providing device, listening to When stating the transmitting stream interruption that service providing device is sent in interactive process, determine that abnormality occurs in the service providing device, The abnormality of the service providing device is sent to the customized application module；

Customized application module is also used to the abnormality of service providing device being reported to management server.

6. client according to claim 1, which is characterized in that

The playing module is also used to detect the picture frame of transmitting stream, when playing the transmitting stream of parsing when detecting When described image frame exception, described image frame is abandoned.

7. client according to claim 1, which is characterized in that the client further include: operating system module；

The operating system module supports the operation of other modules for providing operating system, wherein other described module packets It includes: network module, customized application module, decoder module, playing module and input receiving module.

8. a kind of intelligent television system characterized by comprising at least one is such as above-mentioned visitor as claimed in claim 1 to 7 Family end, at least one server and at least one service providing device；Wherein, the server is used to distribute to the client Service providing device；The client is arranged in smart television, and the service providing device is arranged in network side, for passing through Network provides Internet service to establish the client of connection.

9. intelligent television system according to claim 8, which is characterized in that further include that at least one user data information is deposited Store up equipment；At least one user data information storage equipment includes: at least one user partition；Wherein, described at least one A user partition is respectively used to the corresponding user data of storage different clients.

10. intelligent television system according to claim 8, which is characterized in that the service providing device includes: network machine Top box；The Internet service, including at least one of following:

Live telecast, audio-video service, web service, game services.

11. a kind of data transmission method, which is characterized in that the method includes:

Receive the corresponding transmitting stream of user interface or network server transmitting multimedia data of service providing device transmission；

Parsing is carried out to the transmitting stream and shows corresponding user interface, or parsing display is carried out accordingly to the multi-medium data Multimedia content；And

Execute the transmission switching of transmitting stream and multi-medium data, wherein flow to the transmission of multi-medium data in the execution transmission Stop push transmitting stream during switching, stops during executing transmission switching of the multi-medium data to transmitting stream Play the multi-medium data.

12. according to the method for claim 11, which is characterized in that the transmission for executing transmitting stream and multi-medium data is cut It changes, comprising:

Transmission flows to the transmission switching of multi-medium data, and the transmission switching includes the following steps:

The first instruction is sent to suspend push transmitting stream to the service providing device, and is obtained to the web server requests Play multi-medium data；

Receive the multi-medium data of the network server feedback；

Parsing is carried out to the multi-medium data and shows corresponding multimedia content.

13. according to the method for claim 11, which is characterized in that the transmission for executing transmitting stream and multi-medium data is cut It changes, comprising:

The transmission of multi-medium data to transmitting stream switches, and the transmission switching includes the following steps:

When needing to stop playing the multi-medium data, the second instruction is sent to service providing device；

Receive the transmitting stream of the service providing device feedback；

Parsing is carried out to the transmitting stream and shows corresponding user interface.

14. according to the method for claim 11, which is characterized in that further include:

Receive the original input signal that external device is sent；

Corresponding input information is fed back to carry out the control of user interface to service providing device according to the original input signal；

Receive the transmitting stream in response to input signal that the service providing device is sent, the transmission in response to input signal Stream generates after controlling user interface based on the input information；

The user interface that parsing display accordingly controls is carried out to the transmitting stream.

15. according to the method for claim 14, which is characterized in that the original input signal for receiving external device and sending Later, further includes:

The original input information is mapped to the input signal that can be identified by the service providing device, wherein described defeated Enter the standard input signal or key value information or digital information that signal includes appointing system.

16. according to the method for claim 11, which is characterized in that the method further include:

Distribution service providing device is requested to dispatch server, establishes connection with the service providing device of distribution；

In application distribution service providing device and/or the service providing device of connection distribution, user data is sent to the tune Server is spent to be authenticated.

17. according to the method for claim 11, which is characterized in that the method further include:

It is monitored by the transmitting stream that port pushes service providing device；

When the transmitting stream that service providing device is sent in listening to interactive process is interrupted, determine that the service providing device occurs The abnormality of the service providing device is sent to customized application module by abnormality；

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

18. according to the method for claim 11, which is characterized in that the method further include:

When playing the transmitting stream of parsing, the picture frame of transmitting stream is detected；

When detecting described image frame exception, described image frame is abandoned.

19. method described in 1-18 any claim according to claim 1, which is characterized in that the data transmission method Applied in intelligent television system, the intelligent television system includes: at least one client, at least one server, at least One service providing device；Wherein, the server is used to distribute service providing device to the client；The client is set It sets in smart television, service providing device setting is in network side, for being to establish the client of connection to mention by network For Internet service.

20. according to the method for claim 19, which is characterized in that the intelligent television system further includes at least one use User data information storing device；At least one user data information storage equipment includes: at least one user partition；Its In, at least one described user partition is respectively used to the corresponding user data of storage different clients.

21. according to the method for claim 19, which is characterized in that the service providing device includes: network machine top box；Institute Internet service is stated, including at least one of following:

Live telecast, audio-video service, web service, game services.