CN107277575A - Method and apparatus that are live and reviewing are realized in VOD system - Google Patents
Method and apparatus that are live and reviewing are realized in VOD system Download PDFInfo
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- CN107277575A CN107277575A CN201610208097.4A CN201610208097A CN107277575A CN 107277575 A CN107277575 A CN 107277575A CN 201610208097 A CN201610208097 A CN 201610208097A CN 107277575 A CN107277575 A CN 107277575A
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- program
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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
- H04N21/262—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
-
- 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
- H04N21/26283—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 associating distribution time parameters to content, e.g. to generate electronic program guide data
-
- 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
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Method and apparatus that are live and reviewing are realized in VOD system this application provides a kind of, in network television service side, methods described includes：Programme televised live list is obtained, the program in the programme televised live list is converted into request program list by the form of request program list；The request program list includes the type of the program；Program in request program list receiving user's selection, being presented in terminal；Authenticated according to the program that the type of the program is selected user, generation is corresponding to play string, returns to the terminal and plays out.The application can make existing business system in the case of not upgrading terminals by above-mentioned means, support to live with reviewing the function that program is played out.
Description
Technical field
The application is related to Web TV（NTV, Network TeleVision）Technical field, especially, is related to one kind and exists
Method and apparatus that are live and reviewing are realized in VOD system.
Background technology
Internet television is that one kind integrates the multiple technologies such as internet, multimedia, communication, to family's internet television
User provides the technology of a variety of interactive services including DTV.Using internet as content transmission passage, with TV
All-in-one or TV set-top box are Network Access Point, and internet video content is provided the user by television set or computer screen
With various intelligent uses.User can have two ways to enjoy IPTV at home（IPTV, Internet
Protocol TV）Service：1st, computer；2nd, network machine top box+general television set.IPTV is completed using computer or set top box
The functions such as video frequency request program, video broadcasting and surfing on the net are received, using efficient video compression technology, make video streaming
Bandwidth can have the view reception effect close to DVD in 800Kb/s（Usual DVD video streaming bandwidth needs 3Mb/s）, can be with
It is very beneficial for carrying out video class business, such as internet video is live, program source makes.
But program request source is respectively adopted, it is necessary to set two different play systems in existing network TV service（It is actual
Issue the media data in content distributing network）Program request and direct broadcast function are realized with live TV stream, therefore user needs to carry out boundary
Face switching could realize respective broadcasting demand, improve the difficulty that user extracts active block video content, largely
Constrain IPTV service application.
The content of the invention
The application offer is a kind of to realize method and apparatus that are live and reviewing in VOD system, for solving prior art
Under the conditions of user the problem of be inconvenient to obtain active block video content, can effectively help operator to pass through personalized clothes for user
Business and Internet video content push.
It is disclosed in the present application it is a kind of method that is live and reviewing is realized in VOD system, in network television service side, institute
The method of stating includes：Programme televised live list is obtained, is converted to the program in the programme televised live list a little by the form of request program list
Broadcast programme；The request program list includes the type of the program；Program request receiving user's selection, being presented in terminal
Program in programme；Authenticated according to the program that the type of the program is selected user, generation is corresponding to play string, returns
The terminal is returned to play out.
It is preferred that, the request program list also includes the broadcasting beginning and ending time of the program；It is described according to the program
The program that selects user of type authenticate, generation is corresponding to play string, returns to the terminal, specifically includes：Judge institute
Whether the type for stating program is request program；If it is not, current time and the broadcasting beginning and ending time of the program are compared；If
Current time then returns to corresponding live play string in the reproduction time section of the program；If current time is later than the section
Purpose reproduction time section, then return to corresponding review and play string.
It is preferred that, after the step of whether type for judging the program is order program data, in addition to：If the section
Purpose type is request program, then returns to corresponding program request and play string.
It is preferred that, after the step of broadcasting beginning and ending time of current time and the program is compared, in addition to：If
Current time then returns to corresponding titbit or string is played in advance notice earlier than the reproduction time section of the program.
It is preferred that, the program in the programme televised live list is converted into request program list by the form of request program list, had
Body is：By the form of request program list by the independent layout of program in the programme televised live list, request program list is generated；Or, press
Program in the programme televised live list and request program list mixing layout are generated new request program by the form of request program list
It is single.
It is disclosed in the present application it is a kind of device that is live and reviewing is realized in VOD system, in network television service side, institute
Stating device includes：Programme televised live list modular converter, will be described live by the form of request program list for obtaining programme televised live list
Program in programme is converted to request program list；The request program list includes the type of the program；Piece single-unit mesh connects
Module is received, for the program in request program list receiving user's selection, being presented in terminal；Program, which is played, concatenates into mould
Block, the program selected for the type according to the program user is authenticated, and generation is corresponding to play string, returns to the end
End is played out.
It is preferred that, the request program list also includes the broadcasting beginning and ending time of the program；The program, which is played, concatenates
Specifically included into module：Program category judging submodule, for the type of the program included according to the request program list,
Whether judge the program is order program data；Live play concatenates into submodule, is not program request for the type when the program
Data, and current time returns to corresponding live play string when the reproduction time section of the program is interior；Broadcasting is reviewed to concatenate into
Submodule, is not order program data for the type in the program, and current time is when being later than the reproduction time section of the program,
Return to corresponding review and play string.
It is preferred that, the program, which plays string generation module, also to be included：Program request, which is played, concatenates into submodule, for when the section
When purpose type is order program data, returns to corresponding program request to the terminal and play string.
It is preferred that, the program, which plays string generation module, also to be included：Film clips, which are played, concatenates into submodule, in the section
Purpose type is not order program data, and current time earlier than the program reproduction time when, return to corresponding titbit or advance notice
Play string.
It is preferred that, the programme televised live list modular converter is by the form of request program list by the section in the programme televised live list
The independent layout of mesh, generates request program list；Or mixing is programmed into request program list, new request program list is generated.
Compared with prior art, the application has advantages below：
The application preferred embodiment by the form of request program list by the program in programme televised live list by being converted to request program
Single, and program select according to the type of program user authenticates, generation is corresponding to play and goes here and there return terminal and broadcast
The means put, can make existing business system in the case of not upgrading terminals, support to live with reviewing what program was played out
Function.In addition, the application only needs to pay negligible additional workload in service end, you can complete it is live with review program with
The mixing layout of request program.
Brief description of the drawings
Fig. 1 is the flow that the application realizes the embodiment of method one that is live and reviewing in VOD system；
Fig. 2 is the method flow that is authenticated of program selected terminal in the embodiment shown in Fig. 1；
Fig. 3 is the structural representation that the application realizes the embodiment of device one that is live and reviewing in VOD system.
Embodiment
It is below in conjunction with the accompanying drawings and specific real to enable above-mentioned purpose, the feature and advantage of the application more obvious understandable
Mode is applied to be described in further detail the application.
Reference picture 1, shows that the application realizes the flow of the embodiment of method one that is live and reviewing in VOD system, holds
Row main body is the server end of VOD system.This method for optimizing embodiment comprises the following steps：
Step S101：Programme televised live list is obtained, the program in the programme televised live list is converted to by the form of request program list
Request program list.
Request program list in this preferred embodiment includes the type of the program and its played the beginning and ending time, wherein：
The type of program can be request program or programme televised live or review program；
The broadcasting beginning and ending time of program can use and can interpolate that program play times section and current time relation（Such as current time
Do not arrive reproduction time section, in reproduction time section or exceeded reproduction time section etc.）Timeline information.
In the specific implementation, can by the form of request program list by the independent layout of program in the programme televised live list,
Generate the request program list that can show in terminal；Can also be by the form of request program list by the section in the programme televised live list
Mesh and request program list mixing layout, generate the new request program list that can show in terminal.
In addition, the above-mentioned process that programme televised live list is converted into request program list can be automatically performed by system, can also
By the way of artificial conversion is specified.
Step S102：Program in request program list receiving user's selection, being presented in terminal.
After service end generation includes the request program list of programme televised live, it can be shown in terminal and be presented to use
Family.User can select the program for needing to play by the request program single choice being presented in terminal, submit to service end to be authenticated
And generate corresponding broadcasting string.
Step S103：Authenticated according to the program that the type of the program is selected user, generation is corresponding to play string,
The terminal is returned to play out.
In a further preferred embodiment, the program selected in step S103 according to the type of the program user enters
Row authentication, the corresponding method played string, return to the terminal of generation, as shown in Fig. 2 specifically including：
Step S103-1：Whether the type for judging the program is order program data；If so, going to step S103-4；Otherwise, go to step
S103-2。
Step S103-2：Current time and the broadcasting beginning and ending time of the program are compared.
Step S103-3：If current time returns to corresponding live play string in the reproduction time section of the program,
For the terminal plays programme televised live；If current time is later than the reproduction time section of the program, return reviews broadcasting accordingly
String, for terminal plays, this reviews program；If current time is earlier than the reproduction time section of the program（When also not arriving live
Between）, then return to corresponding titbit or string played in advance notice, for the titbit or trailer of the terminal plays programme televised live.
Step S103-4：Return to corresponding program request and play string, for the terminal plays request program.
The application is by above-mentioned means, in the case where doing few change to existing demand (telecommunication) service system, you can support
Live and look back function, and be can be ignored to editing with runing the additional workload brought.
It is simple in order to describe for foregoing each method embodiment, therefore it is all expressed as to a series of combination of actions, but
It is that those skilled in the art should know, the application is not limited by described sequence of movement, because according to the application,
Some steps can serially or simultaneously be performed using other；Secondly, those skilled in the art should also know, the above method is implemented
Example belongs to preferred embodiment, necessary to involved action and module not necessarily the application.
Reference picture 3, shows that the application realizes the structural frames of the embodiment of device one that is live and reviewing in VOD system
Figure, in network television service side, described device embodiment is specifically included：
Programme televised live list modular converter 31, for obtaining programme televised live list, by the form of request program list by the programme televised live
Program in list is converted to request program list；
The request program list includes the type of the program；Programme televised live list modular converter 31 in this preferred embodiment has
Body can generate what can be showed in terminal by the form of request program list by the independent layout of program in the programme televised live list
Request program list；Program in programme televised live list can also be mixed and be programmed into request program list, generation can be in terminal exhibition
Existing new request program list.
Piece single-unit mesh receiving module 32, for the section in request program list receiving user's selection, being presented in terminal
Mesh；
Program plays string generation module 33, and the program selected for the type according to the program user is authenticated, and is generated
It is corresponding to play string, return to the terminal and play out.
In further preferred embodiment embodiment, when the request program list also includes the broadcasting start-stop of the program
Between；Above-mentioned program is played string generation module 33 and specifically included：
Program category judging submodule, for the type of the program included according to the request program list, judges the section
Whether mesh is order program data.
Program request, which is played, concatenates into submodule, for when the type of the program is order program data, being returned to the terminal
String is played in corresponding program request.
Review broadcasting and concatenate into submodule, be not order program data for the type when the program, and current time is later than
During the reproduction time section of the program, return to corresponding review and play string.
Live play concatenates into submodule, is not order program data for the type when the program, and current time is in institute
When stating in the reproduction time section of program, corresponding live play string is returned；
Film clips, which are played, concatenates into submodule, is not order program data for the type in the program, and current time is earlier than described
During the reproduction time of program, return to corresponding titbit or string is played in advance notice.
It should be noted that said apparatus embodiment belongs to preferred embodiment, involved unit and module might not
Necessary to being the application.
Each embodiment in this specification is described by the way of progressive, what each embodiment was stressed be with
Between the difference of other embodiment, each embodiment identical similar part mutually referring to.For the dress of the application
Put for embodiment, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is real referring to method
Apply the part explanation of example.
A kind of method and apparatus that are live and reviewing, progress are realized in VOD system to provided herein above
It is discussed in detail, specific case used herein is set forth to the principle and embodiment of the application, above example
Illustrate that being only intended to help understands the present processes and its core concept；Simultaneously for those of ordinary skill in the art, according to
According to the thought of the application, it will change in specific embodiments and applications, in summary, this specification content
It should not be construed as the limitation to the application.
Claims (10)
1. a kind of realize method that is live and reviewing in VOD system, it is characterised in that in network television service side, the side
Method includes：
Programme televised live list is obtained, the program in the programme televised live list is converted into request program by the form of request program list
It is single；The request program list includes the type of the program；
Program in request program list receiving user's selection, being presented in terminal；
Authenticated according to the program that the type of the program is selected user, generation is corresponding to play string, returns to the terminal
Play out.
2. according to the method described in claim 1, it is characterised in that the request program list also includes the broadcasting of the program
Beginning and ending time；
The program that the type according to the program is selected user is authenticated, and generation is corresponding to play string, returns described
Terminal, is specifically included：
Whether the type for judging the program is request program；
If it is not, current time and the broadcasting beginning and ending time of the program are compared；If current time is broadcast the program
Put in the period, then return to corresponding live play string；If current time is later than the reproduction time section of the program, phase is returned
That answers reviews broadcasting string.
3. method according to claim 2, it is characterised in that whether the type for judging the program is order program data
The step of after, in addition to：
If the type of the program is request program, returns to corresponding program request and play string.
4. method according to claim 2, it is characterised in that enter current time and the broadcasting beginning and ending time of the program
After the step of row compares, in addition to：
If current time is earlier than the reproduction time section of the program, returns to corresponding titbit or string is played in advance notice.
5. according to the method described in claim 1, it is characterised in that by the form of request program list by the programme televised live list
Program be converted to request program list, be specially：It is by the form of request program list that the program in the programme televised live list is independent
Layout, generates request program list；Or, by request program list form by the program in the programme televised live list and request program list
Layout is mixed, new request program list is generated.
6. a kind of realize device that is live and reviewing in VOD system, it is characterised in that in network television service side, the dress
Put including：
Programme televised live list modular converter, for obtaining programme televised live list, by the form of request program list by the programme televised live list
In program be converted to request program list；The request program list includes the type of the program；
Piece single-unit mesh receiving module, for the program in request program list receiving user's selection, being presented in terminal；
Program plays string generation module, and the program selected for the type according to the program user is authenticated, and generates phase
The broadcasting string answered, returns to the terminal and plays out.
7. device according to claim 6, it is characterised in that the request program list also includes the broadcasting of the program
Beginning and ending time；
The program is played string generation module and specifically included：
Program category judging submodule, for the type of the program included according to the request program list, judges the section
Whether mesh is order program data；
Live play concatenates into submodule, is not order program data for the type when the program, and current time is in the section
When in purpose reproduction time section, corresponding live play string is returned；
Review broadcasting and concatenate into submodule, be not order program data for the type in the program, and current time be later than it is described
During the reproduction time section of program, return to corresponding review and play string.
8. device according to claim 7, it is characterised in that the program, which plays string generation module, also to be included：
Program request, which is played, concatenates into submodule, for when the type of the program is order program data, being returned to the terminal corresponding
Program request play string.
9. device according to claim 7, it is characterised in that the program, which plays string generation module, also to be included：
Film clips, which are played, concatenates into submodule, is not order program data for the type in the program, and current time is earlier than described
During the reproduction time of program, return to corresponding titbit or string is played in advance notice.
10. device according to claim 6, it is characterised in that the programme televised live list modular converter presses request program list
Form by the independent layout of program in the programme televised live list, generate request program list；Or mixing is programmed into request program list,
The new request program list of generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610208097.4A CN107277575A (en) | 2016-04-06 | 2016-04-06 | Method and apparatus that are live and reviewing are realized in VOD system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610208097.4A CN107277575A (en) | 2016-04-06 | 2016-04-06 | Method and apparatus that are live and reviewing are realized in VOD system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107277575A true CN107277575A (en) | 2017-10-20 |
Family
ID=60051905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610208097.4A Pending CN107277575A (en) | 2016-04-06 | 2016-04-06 | Method and apparatus that are live and reviewing are realized in VOD system |
Country Status (1)
| Country | Link |
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| CN (1) | CN107277575A (en) |
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| CN108419120A (en) * | 2018-01-19 | 2018-08-17 | 山东广电网络有限公司 | A kind of Video-on-demand method and apparatus |
| CN113938693A (en) * | 2021-09-01 | 2022-01-14 | 北京航天云路有限公司 | Enterprise online forum broadcast control system for offline recorded video online live broadcast |
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Application publication date: 20171020 |