CN104902288B - Method, server, terminal and system for program switching - Google Patents
Method, server, terminal and system for program switching Download PDFInfo
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- CN104902288B CN104902288B CN201510323415.7A CN201510323415A CN104902288B CN 104902288 B CN104902288 B CN 104902288B CN 201510323415 A CN201510323415 A CN 201510323415A CN 104902288 B CN104902288 B CN 104902288B
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- currently playing
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23109—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion by placing content in organized collections, e.g. EPG data repository
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4826—End-user interface for program selection using recommendation lists, e.g. of programs or channels sorted out according to their score
Abstract
This application discloses the method switched for program, server, terminal and systems.One specific embodiment of the method includes: the information of the currently playing program of the original channel of reception terminal transmission；Information recommendation correlating programs based on the currently playing program of the original channel；Obtain the information of the channel of the currently playing correlating programs；Some or all of currently playing correlating programs channel is determined as alternate channel；To the terminal send alternate channel information, the mark of the alternate channel and the information of corresponding correlating programs is presented to user for terminal, and in response to user from the alternate channel selection target channel, original channel is switched into target channel.The embodiment, which is realized, recommends to improve the efficiency of terminal plays program so that the time needed for switching channels be greatly reduced with other same type of programme televised lives of programme televised live same period that user is watching to user.
Description
Technical field
This application involves fields of communication technology, and in particular to the side of Vision Technology field, more particularly, to program switching
Method, server, terminal and system.
Background technique
With the Olympic Games, world cup, the competitive sports such as NBA are fashionable the whole world, and more and more people like watching sport
Programme televised live.Since competition sessions are arranged, often have several matches while carrying out, TV station can only be arranged in different channel
The match of same period is broadcast live.User is while watching bout in this way, it is desirable to the case where knowing other live streaming matches, just
Need switching channels or online inquiry.
Currently, user generally relies on remote controller key input, the switching of channel is realized, such as pass through the number on remote controler
The logical channel numbers of key input target channel carry out the switching of channel, or pass through P+/P- key switching channels program one by one, until
It is switched to target program, or realizes the switching of actual program and a upper program by return key.Therefore, terminal plays program
Inefficiency.
Summary of the invention
This application provides a kind of method, server, terminal and systems for program switching.
In a first aspect, this application provides a kind of methods for program switching, which comprises receive terminal and send
The currently playing program of original channel information；Information recommendation correlating programs based on the currently playing program of the original channel；
Obtain the information of the channel of the currently playing correlating programs；Some or all of currently playing correlating programs channel is true
It is set to alternate channel；The information of alternate channel is sent, to the terminal so that the mark of the alternate channel is presented to user in terminal
Know and corresponding correlating programs information, and in response to user from the alternate channel selection target channel, original channel is cut
Shift to target channel.
In some embodiments, the recommendation correlating programs include: the program currently playing based on the original channel
Information determines corresponding program label；It is found out from database with the matched program of the program label as correlating programs；
Wherein, the programme information that specified channel in predetermined amount of time is played is stored in the database.
In some embodiments, the information of the program currently playing based on the original channel determines corresponding program
Label, comprising: the information of the program currently playing to the original channel is named Entity recognition, to obtain keyword；It is based on
The keyword determines corresponding program label.
In some embodiments, the information of the channel of the currently playing correlating programs is obtained, comprising: according to electronics section
Mesh list EPG obtains the information of the channel of the currently playing correlating programs.
In some embodiments, the method also includes obtaining and send to the terminal letter of the content of alternate channel
Breath.
In some embodiments, the information of the content of the alternate channel is obtained from content supplier CP.
Second aspect, this application provides a kind of methods for switching channels, which comprises sends to server
The information of the currently playing program of original channel；The information of alternate channel is received from the server, the alternate channel is current
Some or all of correlating programs channel is played, the correlating programs are currently playing based on the original channel by the server
Program information and recommend；The mark of the alternate channel and the information of corresponding correlating programs are presented to user；And
In response to user from the alternate channel selection target channel, original channel is switched into target channel, to play the target
The current corresponding program of channel.
In some embodiments, the method also includes: the letter of currently playing program is obtained from the EPG of original channel
Breath；And/or the display image screen based on the currently playing program of original channel obtains the information of corresponding program.
In some embodiments, the method also includes: from the server receive alternate channel it is currently playing in
The information of appearance；The information of the currently playing content of the alternate channel is presented to user；Or checked in response to user specify it is standby
The letter of the currently playing content of the specified alternate channel is presented to user for the operation of the information of the currently playing content in frequency-selecting road
Breath.
The third aspect, this application provides a kind of server, the server includes: receiving unit, for receiving terminal
The information of the currently playing program of the original channel of transmission；Recommendation unit, for being based on the received program of the receiving unit
Information recommendation correlating programs；Acquiring unit, the information of the channel for obtaining the currently playing correlating programs；It determines single
Some or all of currently playing correlating programs channel is determined as by member, the information for being obtained based on the acquiring unit
Alternate channel；Transmission unit, for sending the information of alternate channel to the terminal, so that terminal is described alternative to user's presentation
The information of the mark of channel and corresponding correlating programs, and in response to user from the alternate channel selection target channel, will
Original channel switches to target channel.
In some embodiments, the recommendation unit, comprising: label determines subelement, for being based on the original channel
The information of currently playing program determines corresponding program label；Search subelement, for found out from database with it is described
Label determines the determining matched program of program label of subelement as correlating programs；Wherein, it is stored in the database pre-
The programme information that specified channel is played in section of fixing time.
In some embodiments, the label determines that subelement is configured to: the section currently playing to the original channel
Purpose information is named Entity recognition, to obtain keyword；Corresponding program label is determined based on the keyword.
In some embodiments, the acquiring unit is also used to obtain the information of the content of alternate channel；The transmission
Unit is also used to send the information of the content of alternate channel to the terminal.
Fourth aspect, this application provides a kind of terminal, the terminal includes: transmission unit, for sending to server
The information of the currently playing program of original channel；Receiving unit, it is described standby for receiving the information of alternate channel from the server
Frequency-selecting road is some or all of currently playing correlating programs channel, and the correlating programs are to be based on the original by the server
The information of the currently playing program of channel and recommend；Display unit, for presented to user the alternate channel mark and
The information of corresponding correlating programs；And switch unit will be former for working as user's selection target channel from the alternate channel
Channel switching is to target channel, to play the target channel currently corresponding program.
In some embodiments, the terminal further includes acquiring unit: the acquiring unit is used for the EPG from original channel
The middle information for obtaining currently playing program；And/or the acquiring unit is used for the screen based on the currently playing program of original channel
Curtain display image obtains the information of corresponding program.
In some embodiments, the receiving unit is also used to receive alternate channel from the server currently playing
The information of content；The display unit is also used to present the information of the currently playing content of the alternate channel to user；Or
The specified alternative frequency is presented to user in the operation that the information of the currently playing content of specified alternate channel is checked in response to user
The information of the currently playing content in road.
5th aspect, includes processor, communication interface this application provides server described in a kind of server；Wherein, institute
It states processor and controls the information that the communication interface receives the currently playing program of original channel that terminal is sent, the processor base
In the information recommendation correlating programs of the program, the information of the channel of the currently playing correlating programs is obtained, and will currently be broadcast
It puts some or all of correlating programs channel and is determined as alternate channel, the processor controls the communication interface to described
Terminal sends the information of alternate channel, for terminal to user present the alternate channel mark and corresponding correlating programs
Information, and in response to user from the alternate channel selection target channel, original channel is switched into target channel.
In some embodiments, the processor is configured to the information based on the currently playing program of the original channel
It determines corresponding program label, is found out from database with the matched program of the program label as correlating programs, wherein
The programme information that specified channel is played in predetermined amount of time is stored in the database.
In some embodiments, the processor is configured to obtain the information of the content of alternate channel, and controls institute
State the information that communication interface sends the content of alternate channel to the terminal.
6th aspect, this application provides a kind of systems, including at least one server and at least one terminal, the clothes
Business device and the terminal pass through network connection, wherein
Server is server or the 5th described in any possible implementation of the third aspect or the third aspect
Server described in any possible implementation of aspect or the 5th aspect and terminal are fourth aspect or fourth aspect
Any possible implementation described in terminal.
Method, server, terminal and system provided by the present application for program switching, it is current with original channel by obtaining
The associated correlating programs of the content of the program of broadcasting, and alternate channel is determined based on correlating programs, it realizes and recommends to user
Other same type of programme televised lives of programme televised live same period watched with user, so that switching channels be greatly reduced
The required time improves the efficiency of terminal plays program.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the flow chart of one embodiment of the method provided by the embodiments of the present application for program switching；
Fig. 2 is the side of the information recommendation correlating programs of the program currently playing based on original channel provided by the embodiments of the present application
The flow chart of one embodiment of method；
Fig. 3 is the flow chart of another embodiment of the method provided by the embodiments of the present application for switching channels；
Fig. 4 is the structural schematic diagram of one embodiment of server provided by the embodiments of the present application；
Fig. 5 is the structural schematic diagram of one embodiment of terminal provided by the embodiments of the present application；
Fig. 6 is the structural schematic diagram of another embodiment of server provided by the embodiments of the present application；
Fig. 7 is the structural schematic diagram of one embodiment of system provided by the embodiments of the present application；
Fig. 8 is the exemplary system architecture schematic diagram that can apply the embodiment of the present application.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to related invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Referring to FIG. 1, it illustrates the processes according to the application for one embodiment of the method for program switching
100.The method for program switching of the application can be applied to various terminals and server, these terminals can play video signal
Program.Terminal can include but is not limited to smart phone, tablet computer, pocket computer on knee, desktop computer, smart television
And the internet television box etc. of connection DTV.Purpose and for simplicity is described for example, following
Discussion in, the exemplary embodiment of the application is described in conjunction with smart television.Server can be established for any and terminal to be connected
The server connect, server can be a server, be also possible to the server group of multiple server compositions.
As shown in Figure 1, in a step 101, the information of the currently playing program of the original channel that reception terminal is sent.
In the present embodiment, original channel is the channel that terminal is currently displaying broadcasting.It is current that original channel is obtained by terminal
The information of program (such as film, TV play, sports tournament, variety show etc.) being played on, wherein original channel is currently being broadcast
The information for the program put includes but is not limited to the title of program, plays period, channel identication etc..It is sent out by server receiving terminal
The information for the program that the original channel sent is currently played.
Then, in a step 102, the information recommendation correlating programs based on the currently playing program of original channel.
In the present embodiment, the information of server program currently playing to original channel first is identified and analyzed, from
And the program currently playing to original channel is classified, it will be understood that can be currently playing to original channel based on different attribute
Program is classified.For example, it is assumed that a film is currently played in original channel, can according to the plot of film to the program into
Row classification (such as science fiction film, suspense piece, literary film, comedy etc.) can also classify to the program according to the country of film
(such as U.S., Japan, China etc.), the program can also classify according to the show time of film etc..
In another example, it is assumed that a sports tournament is currently played in original channel, can be according to the information of the program to this
Sports tournament is classified, if England Premier League 23 is taken turns, the 53rd table tennis championship, and Olympic Games basketball semifinals etc..
After the program currently playing to original channel is classified, it can be found out according to the classification of program one or more same
Class program recommends user using above-mentioned similar program as correlating programs.Therefore, the content of correlating programs is currently broadcast with original channel
The content for the program put is associated.
Then, in step 103, the information of the channel of currently playing above-mentioned correlating programs is obtained.
In the present embodiment, after determining above-mentioned correlating programs, it is also necessary to determine the channel for playing above-mentioned correlating programs, in turn
Obtain the information for playing the channel of above-mentioned correlating programs.The information of channel includes but is not limited to the identification information of channel, channel pair
The broadcast address etc. of the band information and channel answered.
It, can be according to EPG (Electronic Program Guide, electronics in a kind of implementation of the present embodiment
Program listing) obtain currently playing above-mentioned correlating programs channel information.Specifically, EPG is a kind of electronic program list, including
The period that all channels that user terminal can receive in the recent period play the program of broadcasting and above-mentioned program.In addition to this,
EPG further includes program additional information, program classification and programme content brief introduction etc..Firstly, its available connection of server
Digital TV network in EPG, then the data of EPG are analyzed, obtain all channels in the recent period for the program of broadcasting, with
And the broadcasting period of above-mentioned program.The program that all channels are currently played therefrom is chosen, and is found out in these programs
Correlating programs obtain the information that the channel of above-mentioned correlating programs is currently played.
In another implementation of the present embodiment, it can also be obtained current all by network or other way
The relevant information of channel program being played on and program, and correlating programs are found out in these programs, work as to obtain
Before be playing above-mentioned correlating programs channel information.It is appreciated that can also obtain on currently playing otherwise
The information of the channel of correlating programs is stated, the application is unlimited to the mode aspect of the information for the channel for obtaining currently playing correlating programs
It is fixed.
Then, at step 104, some or all of currently playing correlating programs channel is determined as alternate channel.
In the present embodiment, whole channels of currently playing correlating programs directly can be determined as alternate channel, to push away
Give user.Can also in the channel of currently playing correlating programs selected part (such as predetermined number) channel alternately frequency
Road, to be pushed to user.For example, being broadcast if the number of the channel of currently playing correlating programs is more than predetermined threshold currently
Put in the channel of correlating programs selected part channel alternately channel.It is appreciated that can be broadcast by any way currently
Selection arbitrary portion channel, the application in the channel of correlating programs is put not limit the concrete mode of selected part channel.
In the present embodiment, it if there is more than two channel synchronizations play a correlating programs, then can therefrom choose
One channel alternately channel.For example, the highest channel of clarity alternately channel can be chosen, signal can also be chosen
Most stable of channel alternately channel, can also choose currently playing most/least channels of user alternately channel, also
The highest channel of user's evaluation alternately channel etc. can be chosen.It is appreciated that the application to not limiting in this respect.
Finally, in step 105, Xiang Shangshu terminal sends the information of alternate channel.
In the present embodiment, the information of alternate channel is sent to corresponding terminal.The information of alternate channel includes but not
It is limited to the identification information of alternate channel, the corresponding band information of alternate channel and the broadcast address of alternate channel etc..For
Mark (such as the title of alternate channel or alternative of above-mentioned alternate channel is presented by screen to user for above-mentioned corresponding terminal
Logo of channel etc.) and corresponding correlating programs information (such as title of corresponding correlating programs plays period etc.).
When user is by the mark of the selection target channel from the mark of above-mentioned alternate channel, thus the selection target frequency from alternate channel
When road, original channel is switched into target channel.
The method provided by the above embodiment for program switching of the application, it is currently playing with original channel by obtaining
The associated correlating programs of the content of program, and alternate channel is determined based on correlating programs, it realizes to user's recommendation and user
Other same type of programme televised lives of the programme televised live watched same period, to be greatly reduced needed for switching channels
Time improves the efficiency of terminal plays program.
With further reference to Fig. 2, it illustrates the information recommendations of the program currently playing based on original channel provided by the present application
The process 200 of one embodiment of the method for correlating programs.
As shown in Fig. 2, in step 201, determining corresponding program mark based on the information of the currently playing program of original channel
Label.
In the present embodiment, the information of program currently playing to original channel first is identified and analyzed, and then to original
The currently playing program of channel is classified, and corresponding class label and above-mentioned program are associated, so that it is determined that original
Program label corresponding to the currently playing program of channel.
Specifically, in a kind of realization of the present embodiment, firstly, the information of the program currently playing to above-mentioned original channel
It is named Entity recognition (Named Entity Recognition, NER).Name Entity recognition refers in identification information have
The entity of certain sense, such as name, place name, mechanism name, proper noun, tournament names, programm name etc..To above-mentioned former frequency
After the information of the currently playing program in road is named Entity recognition, some keywords are obtained.For example, it is assumed that original channel is currently broadcast
The program put is a football match, includes match name (such as English Premier League of football match in the information of program
Deng), the information such as the information (the such as the 23rd wheel) of competition sessions and the team to compete.It, can be with after name Entity recognition
" English Premier League " is got, " the 23rd wheel ", the keywords such as " Man U is to Chelsea ".
In another example, it is assumed that the currently playing program of original channel is a party, includes the master of party in the information of program
It inscribes (such as Spring Festival Party), sponsor's (such as CCTV or Beijing TV etc.) of party and the currently playing section of party
Purpose title etc..After name Entity recognition, available to arrive " Spring Festival Party ", " CCTV ", " essay big city is small
The keywords such as thing ".
Then, the keyword based on above-mentioned acquisition determines corresponding program label.Specifically, in one implementation,
Acquired keyword can be matched with keyword corresponding to scheduled program label, the institute of matching condition will be met
There is program label to be determined as program label corresponding to the currently playing program of original channel.In another implementation, may be used
Keyword is simply split or be combined according to scheduled fractionation or rule of combination, so that it is currently playing to obtain original channel
Program corresponding to program label.It is appreciated that can also it is other all may be implemented by way of based on keyword it is true
Fixed corresponding program label, the application do not limit the concrete mode of the corresponding program label of determination.It should be noted that program
Multiple labels may be corresponded to.
For example, it is assumed that the currently playing program of original channel is a football match, after name Entity recognition, acquisition
Keyword is " English Premier League ", " the 23rd wheel ", " Man U is to Chelsea " etc..Then determined based on above-mentioned keyword
Program label can be " wheel of England Premier League 23 ".
In another example, it is assumed that the currently playing program of original channel is a party, after name Entity recognition, the pass of acquisition
Keyword is " Spring Festival Party ", " CCTV ", " essay big city minor matter " etc..The program label then determined based on above-mentioned keyword can
To be " CCTV Spring Festival Gala ".
Finally, in step 202, being found out from database and being associated with section with the matched program conduct of above-mentioned program label
Mesh.
In the present embodiment, the programme information that specified channel in predetermined amount of time is played is stored in above-mentioned database.
Wherein, predetermined amount of time can be recent a period of time, for example, one day or one week etc., it will be understood that the application couple
The particular content of predetermined amount of time does not limit.Specified channel is all or part of in the digital TV network of server connection
Channel, it will be understood that the application does not limit specified channel.
In a kind of realization of the present embodiment, can in advance described in the step 201 by the way of determine in database
The program label of all programs of storage, then stores these program labels with corresponding program with being associated.It needs
Bright, each program may correspond to multiple labels.When obtaining correlating programs, found out from database first and above-mentioned section
The matched program label of target label (such as same or similar program label), the matched program label that then will be found out
Corresponding program is as correlating programs.It should be noted that if the currently playing corresponding program label of program of original channel
Have multiple, then matched program label can be found out from database based on each program label respectively, then will found out
All matched program labels corresponding to program as correlating programs.
It, can also be straight with the currently playing corresponding program label of program of original channel in another realization of the present embodiment
Connect and match program from database, for example, according in the information of the program in database keyword and original channel it is currently playing
The similarity of keyword of the corresponding program label of program matched.
It is appreciated that can also have other modes to search correlating programs from database, the application is saved to association is searched
Purpose concrete mode does not limit.
In some optional embodiments, the above method further includes the letter for obtaining and sending to terminal the content of alternate channel
Breath.
In the present embodiment, it in order to allow users to see the relevant information of correlating programs content, needs to obtain and to end
End sends the information of the content of alternate channel.Wherein, the information of the content of alternate channel is association corresponding to alternate channel
The relevant information of the content of program.For example, what the real-time game situation or some entertainment of sports tournament currently proceeded to
Program link etc..In a kind of realization of the present embodiment, it can be obtained from CP (Content Provider, content supplier)
The information of the content of above-mentioned alternate channel.It is appreciated that the content of above-mentioned alternate channel can also be obtained by another way
Information.
It should be noted that although describing the operation of the method for the present invention in the accompanying drawings with particular order, this is not required that
Or hint must execute these operations in this particular order, or have to carry out operation shown in whole and be just able to achieve the phase
The result of prestige.On the contrary, the step of describing in flow chart can change and execute sequence.Additionally or alternatively, it is convenient to omit certain
Multiple steps are merged into a step and executed, and/or a step is decomposed into execution of multiple steps by step.
With further reference to Fig. 3, it illustrates the processes 300 of another embodiment of the method for switching channels.This Shen
The method for program switching please can be applied to various terminals and server, these terminals can play video. programs.Eventually
End can include but is not limited to smart phone, tablet computer, pocket computer on knee, desktop computer, smart television and company
Connect the internet television box etc. of DTV.Purpose and for simplicity is described for example, in following discussion
In, the exemplary embodiment of the application is described in conjunction with smart television.Server can establish the clothes of connection for any and terminal
Business device, server can be a server, be also possible to the server group of multiple servers compositions.
As shown in figure 3, in step 301, the information of the currently playing program of original channel is sent to server.
In the present embodiment, the information of the currently playing program of original channel is obtained by terminal first.Wherein, original channel is current
The information of program being played on includes but is not limited to the title of program, plays period, channel identication etc..
In one implementation, terminal can obtain the information of currently playing program from the EPG of original channel.Specifically,
Terminal obtains corresponding EPG information according to the channel identication of original channel first, then according to it is current at the time of determine it is currently playing
Program, to further obtain the information of currently playing program by EPG information.
In another implementation, terminal can also be based on the acquisition pair of the display image screen of the currently playing program of original channel
The information for the program answered.Specifically, terminal can grab the display image of the currently playing program of original channel, then use OCR
(Optical Character Recognition, optical character identification) technology extracts the information in image, and based in image
The corresponding program of acquisition of information information.
Then, in step 302, the information of alternate channel is received from above-mentioned server.
In the present embodiment, above-mentioned alternate channel is some or all of currently playing correlating programs channel, correlating programs
It is the information by above-mentioned server based on the currently playing program of original channel and recommends.
Then, in step 303, the mark of alternate channel and the information of corresponding correlating programs are presented to user.
In the present embodiment, can pre-position on the display screen the mark of alternate channel is presented, for example, shielding
The identification list and frequency of alternate channel are shown in one display area of curtain lower section or in a display area of screen side
The information of the corresponding correlating programs in road.
Finally, in step 304, in response to user from alternate channel selection target channel, original channel is switched into mesh
Channel is marked, to play target channel currently corresponding program.
In the present embodiment, user determines the channel for wanting viewing according to the information of the corresponding correlating programs of channel, and can
Thought with by remote controler or mouse or touch screen, selecting (such as the mark for clicking alternate channel) from alternate channel
Then original channel is switched to target channel as target channel by the channel to be watched, currently corresponding to play target channel
Program.
In some optional embodiments, the above method further includes currently playing from above-mentioned server reception alternate channel
The information of the currently playing content of alternate channel is presented to user for the information of content；Or it is checked in response to user specified alternative
The letter of the currently playing content of the specified alternate channel is presented to user for the operation of the information of the currently playing content of channel
Breath.
It in the present embodiment, can be from above-mentioned service in order to allow users to see the relevant information of correlating programs content
Device receives the information of the currently playing content of alternate channel, and the information of the content of alternate channel is pass corresponding to alternate channel
The relevant information of interlink purpose content.Such as, the real-time game situation or some entertainment of sports tournament currently proceed to
Program link etc..By taking sports tournament as an example, it is assumed that the currently playing content of original channel is English Premier League the 23rd
Wheel, Man U is to Chelsea, then the content of alternate channel can be the wheel of English Premier League the 23rd, Manchester to Arsenal,
And the relevant information of the content of correlating programs corresponding to alternate channel can be the score etc. of current race.
In a kind of realization of the present embodiment, the letter of the currently playing content of alternate channel can directly be presented to user
The information of the currently playing content of alternate channel is presented in breath in the presumptive area of screen (around the mark of such as alternate channel).
In another realization of the present embodiment, first the Information hiding of the currently playing content of alternate channel can also be risen
Come, when user execute check the operation of information of the currently playing content of specified alternate channel when, to user present this specify it is standby
The information of the currently playing content in frequency-selecting road.Wherein, specifying alternate channel is that user wants the channel checked.It checks specified alternative
The operation of the information of the currently playing content of channel can be the mark that mouse or cursor are placed on to the alternate channel for wanting to check
On, or the serial number of alternate channel etc. checked wanted by remote controler selection.Concrete form of the application to aforesaid operations
It does not limit.
The method provided by the above embodiment for program switching of the application, it is current by sending original channel to server
The information of the program of broadcasting receives the information of the alternate channel selected for user from server, and alternate channel is presented to user
Mark and corresponding correlating programs information, and in response to user from alternate channel selection target channel, original channel is switched
To target channel.It realizes to user and recommends other same type of live streamings of the programme televised live same period watched with user
Program improves the efficiency of terminal plays program so that the time needed for switching channels be greatly reduced.
It should be noted that although describing the operation of the method for the present invention in the accompanying drawings with particular order, this is not required that
Or hint must execute these operations in this particular order, or have to carry out operation shown in whole and be just able to achieve the phase
The result of prestige.On the contrary, the step of describing in flow chart can change and execute sequence.Additionally or alternatively, it is convenient to omit certain
Multiple steps are merged into a step and executed, and/or a step is decomposed into execution of multiple steps by step.
With further reference to Fig. 4, it illustrates the structural schematic diagrams according to one embodiment of the server of the application.
As shown in figure 4, the server 400 of the present embodiment includes: receiving unit 401, recommendation unit 402, acquiring unit
403, determination unit 404 and transmission unit 405.Wherein, receiving unit 401 is used to receive the original channel that terminal is sent currently playing
Program information.Recommendation unit 402 is used for the information recommendation correlating programs based on the received program of receiving unit 401.It obtains
Unit 403 is used to obtain the information of the channel of currently playing correlating programs.Determination unit 404 is used to obtain based on acquiring unit 403
Some or all of currently playing correlating programs channel is determined as alternate channel by the information taken.Transmission unit 405 was used for end
End sends the information of alternate channel, and the mark of alternate channel and the information of corresponding correlating programs is presented to user for terminal,
And in response to user from alternate channel selection target channel, original channel is switched into target channel.
In some optional embodiments, recommendation unit 402 includes: that label determines that subelement and lookup subelement (do not show
Out).Label determines that information of the subelement for based on the currently playing program of original channel determines corresponding program label.Search son
Unit is used to find out from database determines the determining matched program of program label of subelement as correlating programs with label.
Wherein, the programme information that specified channel is played in predetermined amount of time is stored in database.
In some optional embodiments, label determines that subelement is configured to: the program currently playing to original channel
Information is named Entity recognition, to obtain keyword；Corresponding program label is determined based on above-mentioned keyword.
In some optional embodiments, acquiring unit 403 is also used to obtain the information of the content of alternate channel.It sends single
Member 405 is also used to send the information of the content of alternate channel to terminal.
It should be appreciated that each step in the method that all units or module recorded in server 400 and reference Fig. 1-3 are described
It is rapid corresponding.Server 400 and list wherein included are equally applicable to above with respect to the operation and feature of method description as a result,
Member, details are not described herein.Server 400 can be preset in the server, can also be loaded by modes such as downloadings
In server.Corresponding units in server 400 can be cooperated with the unit in server to realize and be used for switching channels
Scheme.
With further reference to Fig. 5, it illustrates the structural schematic diagrams according to one embodiment of the terminal of the application.
As shown in figure 5, the terminal 500 of the present embodiment includes: transmission unit 501, receiving unit 502, display unit 503 with
And switch unit 504.Wherein, transmission unit 501 is used to send the information of the currently playing program of original channel to server.It receives
Unit 502 is used to receive the information of alternate channel from server, and alternate channel is some or all of currently playing correlating programs
Channel, correlating programs are the information by server based on the currently playing program of original channel and recommend.Display unit 503 is used for
The mark of alternate channel and the information of corresponding correlating programs are presented to user.Switch unit 504 is used to work as user from alternative frequency
Original channel is switched to target channel by selection target channel in road, to play target channel currently corresponding program.
In some optional embodiments, terminal 500 further includes acquiring unit (not shown): acquiring unit is used for from former frequency
The information of currently playing program is obtained in the EPG in road.And/or acquiring unit is used for based on the currently playing program of original channel
Display image screen obtains the information of corresponding program.
In some optional embodiments, receiving unit 502 is also used to receive alternate channel from server currently playing
The information of content.Display unit 503 is also used to present the information of the currently playing content of alternate channel to user.Or in response to
User checks the operation of the information of the currently playing content of specified alternate channel, and it is currently playing that specified alternate channel is presented to user
Content information.
It should be appreciated that each step in the method that all units or module recorded in terminal 500 and reference Fig. 1-3 are described
It is corresponding.Operation above with respect to method description and the equally applicable terminal 500 of feature and unit wherein included as a result, herein
It repeats no more.The all units or module of terminal 500 can be set in advance in terminal device, can also pass through the modes such as downloading
It is loaded into terminal.
With further reference to Fig. 6, it illustrates the structural schematic diagrams according to one embodiment of the server of the application.
As shown in fig. 6, the server 600 of the present embodiment includes: at least one processor 601, such as CPU (Central
Processing Unit, central processing unit), at least one communication interface 602, at least one user interface 603, memory
604, at least one communication bus 605.Communication bus 605 is for realizing the connection communication between said modules.Terminal 600 is optional
Include user interface 603, such as display component, keyboard or pointing device are (for example, mouse, trace ball (trackball), touching
Feel plate or touch sensitive display screen) etc..Memory 604 may (Random Access Memory, be deposited at random comprising high-speed RAM
Access to memory), it is also possible to it further include nonvolatile memory (non-volatile memory), a for example, at least disk is deposited
Reservoir.Memory 604 optionally may include at least one storage device for being located remotely from aforementioned processor 601.Communication interface
602 may include receiver and transmitter.
In some embodiments, memory 604 stores following element, executable modules or data structures, or
Their subset of person or their superset:
Operating system 614 includes various system programs, for realizing various basic businesses and hardware based of processing
Business.
Application program 624 includes various application programs, for realizing various applied business.
In the present embodiment, processor 601 is by calling the program stored in memory 604 or instruction execution accordingly to walk
Suddenly.Specifically, the information of the currently playing program of the original channel that the control of processor 601 communication interface 602 reception terminal is sent, place
Information recommendation correlating programs of the device 601 based on program are managed, obtain the information of the channel of currently playing correlating programs, and will currently broadcast
It puts some or all of correlating programs channel and is determined as alternate channel, it is standby to terminal transmission that processor 601 controls communication interface 602
The information in frequency-selecting road, so that terminal is to the mark of user's presentation alternate channel and the information of corresponding correlating programs, and in response to
Original channel is switched to target channel by user's selection target channel from alternate channel.
Further, processor 601 is configured to determine corresponding section based on the information of the currently playing program of original channel
Target label are found out with the matched program of above-mentioned program label as correlating programs from database, wherein in above-mentioned database
Store the programme information that specified channel in predetermined amount of time is played.
Further, processor 601 is configured to obtain the information of the content of alternate channel, and controls communication interface 602
The information of the content of alternate channel is sent to terminal.
With further reference to Fig. 7, it illustrates the structural schematic diagrams according to one embodiment of the system of the application.
As shown in fig. 7, the system 700 of the present embodiment includes server 400 and terminal 500, server 400 and terminal 500
Pass through network connection.Wherein, the information of the currently playing program of original channel of the server 400 for receiving the transmission of terminal 500, base
In the information recommendation correlating programs of the currently playing program of original channel, the information of the channel of currently playing correlating programs is obtained, it will
Some or all of currently playing correlating programs channel is determined as alternate channel, and the information of alternate channel is sent to terminal 500, with
The mark of alternate channel and the information of corresponding correlating programs is presented to user for terminal 500, and in response to user from described standby
Selection target channel in frequency-selecting road, switches to target channel for original channel.Terminal 500 is used to send original channel to server 400
The information of currently playing program, the information of alternate channel is received from server 400, and alternate channel is currently playing correlating programs
Some or all of channel, correlating programs be the information by server 400 based on the currently playing program of original channel and recommend,
The mark of alternate channel and the information of corresponding correlating programs are presented to user, and is selected from alternate channel in response to user
Original channel is switched to target channel by target channel, to play target channel currently corresponding program.
Fig. 8 shows the exemplary system architecture 800 that can apply the embodiment of the present application.
As shown in figure 8, system architecture 800 may include terminal device 801,802, network 803 and server 804.Network
803 between terminal device 801,802 and server 804 to provide the medium of communication link.Network 803 may include various
Connection type, such as wired, wireless communication link or fiber optic cables etc..
User 810 can be used terminal device 801,802 and be interacted by network 803 with server 804, to receive or send
Message etc..Various telecommunication customer end applications can be installed on terminal device 801,802.
Terminal device 801,802 can be various electronic equipments, including but not limited to smart phone, tablet computer, above-knee
Type portable computer, desktop computer, smart television and the internet television box for connecting DTV etc..
Server 804 can be to provide the server of various services.Server can store the data received,
The processing such as analysis, and processing result is fed back into terminal device.
It should be understood that the number of terminal device, network and server in Fig. 8 is only schematical.According to realization need
It wants, can have any number of terminal device, network and server.
Being described in unit module involved in the embodiment of the present application can be realized by way of software, can also be led to
The mode of hardware is crossed to realize.Described unit module also can be set in the processor, for example, can be described as: a kind of
Processor includes transmission unit, receiving unit, display unit and switch unit.Wherein, the title of these unit modules is at certain
The restriction to the unit module itself is not constituted in the case of kind, for example, receiving unit is also described as " for receiving end
The unit of the information for the program for holding the original channel sent currently playing ".
As on the other hand, present invention also provides a kind of computer readable storage medium, the computer-readable storage mediums
Matter can be computer readable storage medium included in device described in above-described embodiment；It is also possible to individualism, not
The computer readable storage medium being fitted into terminal.The computer-readable recording medium storage have one or more than one
Program, described program are used to execute the side for switching channels for being described in the application by one or more than one processor
Method.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (8)
1. a kind of method for program switching, which is characterized in that the described method includes:
The information of the currently playing program of the original channel that reception terminal is sent；
Information recommendation correlating programs based on the currently playing program of the original channel；
Obtain the information of the channel of the currently playing correlating programs；
Some or all of currently playing correlating programs channel is determined as alternate channel；
The information of alternate channel is sent, to the terminal so that the mark of the alternate channel and corresponding is presented to user in terminal
The information of correlating programs, and in response to user from the alternate channel selection target channel, by original channel switch to target frequency
Road；
Wherein, the information of the channel of the currently playing correlating programs is obtained, comprising:
The information of the channel of the currently playing correlating programs is obtained according to electronic program EPG；
Wherein, the recommendation correlating programs, comprising:
The information of the program currently playing to the original channel is named Entity recognition, to obtain keyword；
Corresponding program label is determined based on the keyword；
It is found out from database with the matched program of the program label as correlating programs；
Wherein, the programme information that specified channel in predetermined amount of time is played is stored in the database.
2. the method according to claim 1, wherein the method also includes:
The information of the content of alternate channel is obtained from content supplier CP；
The information of the content of the alternate channel is sent to the terminal.
3. a kind of method for switching channels, which is characterized in that the described method includes:
The information of the currently playing program of original channel is sent to server；
The information of alternate channel is received from the server, the alternate channel is some or all of currently playing correlating programs
Channel, the correlating programs are the information by the server based on the currently playing program of the original channel and recommend；
The mark of the alternate channel and the information of corresponding correlating programs are presented to user；And
In response to user from the alternate channel selection target channel, original channel is switched into target channel, with play described in
The current corresponding program of target channel；
Wherein, the method also includes:
The information of currently playing program is obtained from the EPG of original channel；And/or
Display image screen based on the currently playing program of original channel obtains the information of corresponding program；
Wherein, the correlating programs are recommended as follows by the server:
The information of the program currently playing to the original channel is named Entity recognition, to obtain keyword；
Corresponding program label is determined based on the keyword；
It is found out from database with the matched program of the program label as correlating programs；
Wherein, the programme information that specified channel in predetermined amount of time is played is stored in the database.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
The information of the currently playing content of alternate channel is received from the server；
The information of the currently playing content of the alternate channel is presented to user；Or
The operation that the information of the currently playing content of specified alternate channel is checked in response to user, to user present it is described specify it is standby
The information of the currently playing content in frequency-selecting road.
5. a kind of server, which is characterized in that the server includes:
Receiving unit, the information of the currently playing program of original channel for receiving terminal transmission；
Recommendation unit, for the information recommendation correlating programs based on the received program of the receiving unit；
Acquiring unit, the information of the channel for obtaining the currently playing correlating programs；
Determination unit, information for being obtained based on the acquiring unit is by some or all of currently playing described correlating programs
Channel is determined as alternate channel；
Transmission unit, for sending the information of alternate channel to the terminal, so that the alternate channel is presented to user in terminal
Mark and corresponding correlating programs information, and in response to user from the alternate channel selection target channel, by former frequency
Road switches to target channel；
Wherein, the acquiring unit is further configured to:
The information of the channel of the currently playing correlating programs is obtained according to electronic program EPG；Wherein, the recommendation unit,
Include:
Label determines subelement, and the information for the program currently playing to the original channel is named Entity recognition, to obtain
Keyword is taken, and corresponding program label is determined based on the keyword；
Subelement is searched, determines the determining matched section of program label of subelement with the label for finding out from database
Mesh is as correlating programs；
Wherein, the programme information that specified channel in predetermined amount of time is played is stored in the database；
The acquiring unit is also used to obtain the information of the content of alternate channel；
The transmission unit is also used to send the information of the content of alternate channel to the terminal.
6. a kind of terminal, which is characterized in that the terminal includes:
Transmission unit, for sending the information of the currently playing program of original channel to server；
Receiving unit, for receiving the information of alternate channel from the server, the alternate channel is currently playing association section
The part or all of channel of purpose, the correlating programs are the letters by the server based on the currently playing program of the original channel
Breath and recommend；
Display unit, for the mark of the alternate channel and the information of corresponding correlating programs to be presented to user；And
Switch unit, for when user's selection target channel from the alternate channel, original channel to be switched to target channel, with
Play the target channel currently corresponding program；
Acquiring unit, for obtaining the information of currently playing program from the EPG of original channel；And/or
The acquiring unit obtains the letter of corresponding program for the display image screen based on the currently playing program of original channel
Breath；
The receiving unit is also used to receive the information of the currently playing content of alternate channel from the server；
The display unit is also used to present the information of the currently playing content of the alternate channel to user；Or
The operation that the information of the currently playing content of specified alternate channel is checked in response to user, to user present it is described specify it is standby
The information of the currently playing content in frequency-selecting road；
Wherein, the correlating programs are recommended as follows by the server:
The information of the program currently playing to the original channel is named Entity recognition, to obtain keyword；
Corresponding program label is determined based on the keyword；
It is found out from database with the matched program of the program label as correlating programs；
Wherein, the programme information that specified channel in predetermined amount of time is played is stored in the database.
7. a kind of server, which is characterized in that the server includes processor, communication interface；
Wherein, the processor controls the information that the communication interface receives the currently playing program of original channel that terminal is sent,
Information recommendation correlating programs of the processor based on the program obtain the letter of the channel of the currently playing correlating programs
Breath, and some or all of currently playing correlating programs channel is determined as alternate channel, described in the processor control
Communication interface sends the information of alternate channel to the terminal, so that the mark of the alternate channel and right is presented to user in terminal
The information for the correlating programs answered, and in response to user from the alternate channel selection target channel, original channel is switched into mesh
Mark channel；
The processor is also configured to determine corresponding program label based on the information of the currently playing program of the original channel,
It is found out from database with the matched program of the program label as correlating programs, wherein stored in the database
The programme information that specified channel is played in predetermined amount of time；
The processor is also configured to obtain the information of the content of alternate channel, and controls the communication interface to the terminal
Send the information of the content of alternate channel；
Wherein, the information of the channel of the currently playing correlating programs is obtained, comprising:
The information of the channel of the currently playing correlating programs is obtained according to electronic program EPG；
Wherein, the recommendation correlating programs, comprising:
The information of the program currently playing to the original channel is named Entity recognition, to obtain keyword；
Corresponding program label is determined based on the keyword；
It is found out from database with the matched program of the program label as correlating programs；
Wherein, the programme information that specified channel in predetermined amount of time is played is stored in the database.
8. a kind of system for program switching, which is characterized in that the system comprises at least one servers and at least one
Terminal, the server and the terminal pass through network connection, wherein the server is service as claimed in claim 5
Device or the server are server as claimed in claim 7, and the terminal is terminal as claimed in claim 6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510323415.7A CN104902288B (en) | 2015-06-12 | 2015-06-12 | Method, server, terminal and system for program switching |
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| CN201510323415.7A CN104902288B (en) | 2015-06-12 | 2015-06-12 | Method, server, terminal and system for program switching |
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| CN106921871A (en) * | 2017-03-03 | 2017-07-04 | 山东浪潮商用系统有限公司 | A kind of TV programme method for pushing and device |
| CN109729367B (en) * | 2017-10-31 | 2022-02-01 | 阿里巴巴集团控股有限公司 | Method and device for providing live media content information and electronic equipment |
| CN108134948B (en) * | 2017-12-25 | 2021-09-03 | 深圳创维－Rgb电子有限公司 | Television program recommendation method, device and system and readable storage medium |
| CN108419088B (en) * | 2018-02-08 | 2020-06-19 | 华南理工大学 | Channel recommendation method facing high-burstiness user request |
| CN110830844B (en) * | 2019-11-20 | 2021-08-06 | 四川长虹电器股份有限公司 | Intelligent pushing method for television terminal |
| CN110933456B (en) * | 2019-12-17 | 2022-07-22 | 北京爱奇艺科技有限公司 | Video-based interaction system, method and device and electronic equipment |
| CN112333520B (en) * | 2020-10-30 | 2023-03-28 | Vidaa美国公司 | Program recommendation method, display device and server |
| CN112333509B (en) * | 2020-10-30 | 2023-04-14 | Vidaa美国公司 | Media asset recommendation method, recommended media asset playing method and display equipment |
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| JP2010041163A (en) * | 2008-08-01 | 2010-02-18 | Fujitsu Ltd | Display device, remote operating set, and display program |
| KR100972961B1 (en) * | 2008-12-30 | 2010-07-30 | 엔에이치엔(주) | Method and apparatus for providing program search service of another channel while broadcasting program |
| JP5415225B2 (en) * | 2009-10-15 | 2014-02-12 | ソニー株式会社 | Movie providing apparatus, movie providing method, and program |
| JP2014045264A (en) * | 2012-08-24 | 2014-03-13 | Nippon Hoso Kyokai <Nhk> | Recommended program presentation apparatus and program for the same |
| CN103501449A (en) * | 2013-10-08 | 2014-01-08 | 十分（北京）信息科技有限公司 | Method and device for recommending video source associated with television program |
| CN104581226A (en) * | 2014-12-12 | 2015-04-29 | 乐视致新电子科技（天津）有限公司 | Method and device for recommending programs by aiming at current live stream |
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