Summary of the invention
Technical problem to be solved by this invention is, a kind of method and system of shared among users live telecast program are provided, can be quickly and easily at shared among users live telecast program.
In order to solve the problems of the technologies described above; Embodiments of the invention provide a kind of method of shared among users live telecast program; Comprise: after digital TV terminal receives the programme televised live information acquisition request of mobile communication terminal transmission; Send cue to getting rid of the letter front server, prompting is got rid of the letter front server and is obtained programme televised live information; Said digital TV terminal receives the said letter front server that gets rid of and gets rid of letter according to the program commending that the programme televised live information of obtaining generates; Said digital TV terminal gets rid of letter with said program commending and sends to said mobile communication terminal; Said mobile communication terminal gets rid of letter with said program commending and sends to one or more target mobile communication terminal that has shared relationship.
Said one or more target mobile communication terminal receives after said program commending gets rid of letter, sends said program commending and gets rid of letter to play this live telecast program on TV through throwing away action.
The programme televised live information acquisition request that said digital TV terminal receives the mobile communication terminal transmission also comprises before: said digital TV terminal is given in the instruction that said mobile communication terminal sends the programme televised live information acquisition request through the mode of whipping.
The said letter front server that gets rid of obtains programme televised live information according to said cue and comprises: said get rid of the letter front server and receive cue after, obtain programme televised live information according to network ID, video flowing ID, service ID.
Preferably; After said digital TV terminal receives said programme televised live information acquisition request; Comprise that also grasping programme televised live I frame generates the program prompting picture; And with sending to the said letter front server that gets rid of behind the said program prompting coding of graphics, the said letter front server that gets rid of is encapsulated into program commending with said program prompting picture and gets rid of in the letter.
In above-mentioned preferred embodiment, said program commending gets rid of letter and comprises programme televised live information and program prompting picture.
On the other hand, embodiments of the invention provide a kind of mobile communication terminal, comprising: get rid of the letter module, the operation that is used to respond to the user is to digital TV terminal transmission programme televised live information acquisition request; Memory module, the program commending that receives said digital TV terminal transmission gets rid of letter; Sending module gets rid of letter with said program commending and sends to one or more target mobile communication terminal that has shared relationship.
Further, the said letter module of getting rid of comprises the gravity sensing unit, is used to respond to user's whipping operation, sends the programme televised live information acquisition request to digital TV terminal.
On the other hand; Embodiments of the invention also provide a kind of digital TV terminal, it is characterized in that, comprising: receiver module; Be used to receive the programme televised live information acquisition request that mobile communication terminal sends, and receive and get rid of the program commending that the letter front server sends and get rid of letter; Sending module is used for after receiving said programme televised live information acquisition request, sends cue and is got rid of the letter front server, and the said program commending that receives is got rid of letter send to mobile communication terminal; Memory module is used for programs stored and recommends to get rid of letter.
Preferably, said digital TV terminal also comprises: the frame grabbing module, be used for after said receiver module receives the programme televised live information acquisition request of mobile communication terminal transmission, and grasp programme televised live I frame and generate the program prompting picture; Said sending module also is used for said program prompting picture sent to and gets rid of the letter front server; Said memory module also is used to store said program prompting picture.
Particularly, said digital TV terminal is any one among STB, digital TV integrated machine, the IPTV.
On the other hand, embodiments of the invention also provide a kind of letter front server that gets rid of, and comprising: programme televised live information acquisition module, after being used to receive the cue of digital TV terminal transmission, obtain programme televised live information; Program commending gets rid of the letter generation module, is used for generating program commending according to programme televised live information and gets rid of letter; Sending module is used for that said program commending is got rid of letter and sends to digital TV terminal.
Said programme televised live information acquisition module also is used for the program prompting picture that send at the receiving digital television terminal; Said program commending gets rid of the letter generation module and is used for getting rid of letter according to programme televised live information and program prompting picture generation program commending.
On the other hand; Embodiments of the invention also provide a kind of system of shared among users live telecast program; It is characterized in that; Comprise: above-mentioned mobile communication terminal, above-mentioned digital TV terminal, and the above-mentioned letter front server that gets rid of, said mobile communication terminal is through communication and said digital TV terminal interactive information; The said letter front server that gets rid of is through digital TV network communication mode and said digital TV terminal interactive information, is used for through said digital TV terminal programme televised live information being encapsulated as sending to said mobile communication terminal after program commending gets rid of letter.
The embodiment of the invention has following advantage or beneficial effect:
Digital TV terminal sends cue to getting rid of the letter front server after the programme televised live information acquisition request that receives the mobile communication terminal transmission; Get rid of and obtain current programme televised live information after the letter front server receives cue, and get rid of letter according to programme televised live information generation program commending; Then; Getting rid of the letter front server gets rid of letter with program commending and sends to digital TV terminal; Be transmitted to mobile communication terminal by digital TV terminal; Send to one or more target mobile communication terminal that has shared relationship so that said mobile communication terminal gets rid of letter with program commending, carry out sharing of live telecast program.Thereby realized sharing of live telecast program quickly and easily.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the present invention's protection.
With reference to accompanying drawing embodiments of the invention are described below.Referring to Fig. 1, be the flow chart of shared among users live telecast program in an embodiment of the present invention.May further comprise the steps:
S101: digital TV terminal sends cue to getting rid of the letter front server after the programme televised live information acquisition request that receives the mobile communication terminal transmission, prompting is got rid of the letter front server and obtained programme televised live information;
S102: get rid of the letter front server and obtain and generate program commending after the programme televised live information and get rid of letter, and send to digital TV terminal;
S103: digital TV terminal gets rid of letter with program commending and sends to mobile communication terminal;
S104: mobile communication terminal gets rid of letter with said program commending and sends to one or more target mobile communication terminal that has shared relationship.
In said method; Mobile communication terminal sends the programme televised live information acquisition request and gives digital TV terminal, after digital TV terminal receives the programme televised live information acquisition request, sends cue to getting rid of the letter front server; After getting rid of the letter front server and receiving this cue; Obtain the programme televised live information of digital TV terminal, and it is encapsulated as the form that gets rid of letter, promptly generate and send to mobile communication terminal through digital TV terminal after program commending gets rid of letter; Make to receive mobile communication terminal that this program commending gets rid of letter and this is got rid of letter send to the one or more target mobile communication terminals that have shared relationship, thereby realized sharing of live telecast program.Need to prove that above-mentioned programme televised live information comprises the programme information of channel information and this cannel broadcast.
In a kind of preferred embodiment; Receive the target that program commending gets rid of letter and move through the terminal; Through the mode of whipping this program commending is got rid of letter and be thrown to the live telecast program that to watch the good friend to share on the digital TV terminal; Removed from and also will check it is which channel jumps to this channel at this program of broadcast and through remote controller complicated procedures after mobile communication terminal user receives program recommendation information; Realized shared among users live telecast program more conveniently, improved by the experience of sharing users.
In a kind of preferred embodiment; Mobile communication terminal can also be through whipping mode the instruction of programme televised live information acquisition request is sent to digital TV terminal; Improved the experience of sharing users, removed the user from and adopted key mode to send the trouble of programme televised live information acquisition request.Certainly, mobile communication terminal also can send the programme televised live information acquisition request through the traditional key-press mode.Mobile communication terminal and digital TV terminal carry out information interaction through communication.Said communication is a kind of in the communications such as bluetooth, WIFI.
Particularly, after getting rid of the letter front server and receiving cue, obtain programme televised live information, then programme televised live information is encapsulated as program commending and gets rid of letter according to network ID, video flowing ID, service ID three elements.
In a kind of preferred embodiment; After digital TV terminal receives the programme televised live information acquisition request; Comprise that also grasping programme televised live I frame generates the program prompting picture; And behind coding, send to and get rid of the letter front server, and be encapsulated in program commending and get rid of and send to mobile communication terminal in the letter by getting rid of the letter front server.In a kind of preferred implementation, convert the program prompting picture into the JPG picture, and adopt to send to after the Base64 format encoded and get rid of the letter front server.The target mobile communication terminal is receiving the information that just can tentatively understand this program after this gets rid of letter through picture more intuitively; Judge whether it is thereby that the program of oneself liking determines whether and will watch on TV; Made things convenient for and carried out program between the user and share, improved user experience.In the present embodiment, program commending gets rid of letter and comprises programme televised live information and program prompting picture.
In one embodiment, mobile communication terminal receives program commending and gets rid of that the mode through multimedia message sends to other user terminals behind the letter.Certainly also have many other adoptable modes, for example pass through surfing Internet with cell phone transmission etc.
In one embodiment, program commending gets rid of letter and comprises its title, and promptly program commending gets rid of letter, gets rid of into sign, channel information, programme information.Below be among a kind of embodiment, the definition that the letter form is got rid of in the channel program recommendation of the existing SMIL form of expansion:
Please refer to Fig. 2, wherein be depicted as the structured flowchart of mobile communication terminal in an embodiment of the present invention.This mobile communication terminal 1 sends the programme televised live information acquisition request through the mode of whipping or the mode of button operation to digital TV terminal; The program commending that receives said digital TV terminal transmission gets rid of letter, program commending is got rid of letter send to one or more target mobile communication terminal that has shared relationship.
Mobile communication terminal comprises and gets rid of letter module 11 in one embodiment, is used to respond to the motion of mobile communication terminal 1 direction initialization, after the motion of sensing mobile communication terminal 1 this direction, sends the programme televised live information acquisition request to digital TV terminal.Particularly, get rid of and be provided with the gravity sensing unit in the letter module 11, be used to respond to user's whipping operation, send the programme televised live information acquisition request to digital TV terminal.In addition, mobile communication terminal 1 also comprises memory module 12, and the program commending that is used for the receiving digital television transmission gets rid of letter.Mobile communication terminal 1 also comprises sending module 13, is used for that the program commending that receives is got rid of letter and sends to one or more target mobile communication terminal that has shared relationship through communication modes such as multimedia message or bluetooth, WIFI.In addition; Exist one or more target mobile communication terminal of shared relationship to receive and on its corresponding digital TV terminal, to watch identical TV programme through the mode of whipping after program commending gets rid of letter, realized sharing of TV programme quickly and easily.
Embodiments of the invention also provide a kind of digital TV terminal; After this digital TV terminal 2 receives the programme televised live information acquisition request of mobile communication terminal 1 transmission; Send cue to getting rid of the letter front server; And grasp programme televised live I frame generation program prompting picture, and the program prompting picture is sent to get rid of the letter front server, receive and send to mobile communication terminal 1 after the said program commending that gets rid of the transmission of letter front server gets rid of letter.
Please refer to Fig. 3; Digital TV terminal 2 comprises receiver module 21, memory module 23, sending module 24 in one embodiment; Receiver module 21 is used to receive the programme televised live information acquisition request that mobile communication terminal 1 sends; And receive and to get rid of the program commending that the letter front server sends and get rid of letter; Memory module 23 is used for programs stored and recommends to get rid of letter, and sending module 24 is used for after receiver module 21 receives the programme televised live information acquisition request that mobile communication terminal sends, sending cue to be given and get rid of the letter front server, and receives to get rid of at receiver module 21 and send to mobile communication terminal 1 after program commending that the letter front server sends gets rid of letter.
Preferably, digital TV terminal 2 also comprises frame grabbing module 22, is used for after the programme televised live information acquisition request that receives mobile communication terminal 1 transmission, grasps current programme televised live I frame and generates the program prompting picture, and send to sending module 24.Need to prove, in a kind of preferred implementation, generate the program prompting picture after, convert the JPG picture into, and adopt to send to after the Base64 format encoded and get rid of the letter front server.Sending module 24 also is used for the program prompting picture sent to and gets rid of the letter front server, and memory module 23 also is used for programs stored prompting picture.Frame grabbing module 22 is set receives the information that user that program commending gets rid of letter can tentatively understand programme televised live intuitively, improved user experience to produce the program prompting picture, to make.
Embodiments of the invention also provide a kind of letter front server that gets rid of, and this gets rid of and obtains programme televised live information according to network ID, video flowing ID, service ID after letter front server 3 receives the cue that digital TV terminal sends; The program prompting picture that send at the receiving digital television terminal; Get rid of letter according to program prompting picture and programme televised live information generation program commending; Said program commending is got rid of letter send to digital TV terminal.
Please refer to Fig. 4; In one embodiment; Get rid of letter front server 3 and comprise that programme televised live information acquisition module 31, program commending get rid of letter generation module 32, sending module 33, programme televised live information acquisition module 31 is used for after the cue that receives digital TV terminal 2 transmissions, obtaining programme televised live information according to network ID, video flowing ID, service ID; Program commending gets rid of letter generation module 32, is used for generating program commending according to the programme televised live information of obtaining and gets rid of letter; Sending module 33 is used for that program commending is got rid of letter and sends to digital TV terminal 2.Preferably; Programme televised live information acquisition module 31 also is used for the program prompting picture that send at receiving digital television terminal 2, and program commending gets rid of letter generation module 32 and is used for generating program commending according to the programme televised live information of obtaining and the program prompting picture that receives and gets rid of letter.
Please refer to Fig. 5, wherein is the structured flowchart of shared among users live telecast performance system in an embodiment of the present invention.This system comprises mobile communication terminal 1, digital TV terminal 2, gets rid of letter front server 3; Mobile communication terminal 1 is through communication and digital TV terminal 2 interactive information; Get rid of letter front server 3 through digital TV network and digital TV terminal 2 interactive information, be used for programme televised live information being encapsulated as and send to mobile communication terminal 1 after program commending gets rid of letter through digital TV terminal 2.Particularly, mobile communication terminal 1 is provided with bluetooth or WIFI module, and digital TV terminal 2 is connected with Bluetooth adapter or WIFI adapter and bluetooth is installed or the WIFI agreement.
In one embodiment; Digital TV terminal 2 also comprises frame grabbing module 22; Be used to grasp the I frame of programme televised live, generate the program prompting picture, and this program prompting picture sent to get rid of letter front server 3; Together be encapsulated as with programme televised live information and send to mobile communication terminal after program commending gets rid of letter, make the target mobile communication terminal can understand the live telecast program intuitively when this program commending gets rid of letter receiving.
In one embodiment, get rid of letter front server 3 and comprise that program commending gets rid of letter generation module 32, be used for getting rid of letter according to programme televised live information and program prompting picture generation program commending.
The digital TV terminal 2 that need to prove indication among the present invention comprises STB, digital TV integrated machine.Among a kind of embodiment of explanation, interface definition is broadcast in getting rid of of mobile phone and STB below:
Interface name: playing request interface (URL)
Interface is described: send playing request to STB, request STB forward end request play service.
Interface direction: mobile phone → STB
The required parameter of business datum
The response parameter of ReturnCode and business datum
The embodiment of the invention has following advantage or beneficial effect:
Digital TV terminal sends cue to getting rid of the letter front server after the programme televised live information acquisition request that receives the mobile communication terminal transmission; Receive and saidly get rid of the program commending that the letter front server returns according to said cue and get rid of letter; Then, said program commending is got rid of letter send to said mobile communication terminal, so that mobile communication terminal and destination mobile terminal are shared TV programme.Mobile communication terminal can send to digital TV terminal with information acquisition request through whipping action or button operation; Be very easy to communicating by letter between mobile communication terminal and digital TV terminal; And digital TV terminal sends to mobile communication terminal with the form that gets rid of letter with programme televised live information, can make mobile communication terminal effective and rapid ground and destination mobile terminal share this programme televised live information.Destination mobile terminal can be watched shared live telecast program once getting rid of facing to digital TV terminal after receiving and getting rid of letter gently, has improved user experience.In addition, digital TV terminal also grasps programme televised live I frame, generates the program prompting picture and sends to mobile communication terminal, can make other users understand programme content intuitively.
Above-described execution mode does not constitute the qualification to this technical scheme protection range.The modification of being done within any spirit and principle at above-mentioned execution mode, be equal to replacement and improvement etc., all should be included within the protection range of this technical scheme.