CN105898574A - Virtual channel management method, virtual channel management device and virtual channel server - Google Patents
Virtual channel management method, virtual channel management device and virtual channel server Download PDFInfo
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- CN105898574A CN105898574A CN201610330228.6A CN201610330228A CN105898574A CN 105898574 A CN105898574 A CN 105898574A CN 201610330228 A CN201610330228 A CN 201610330228A CN 105898574 A CN105898574 A CN 105898574A
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44204—Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
-
- 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
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
Abstract
The embodiment of the invention provides a virtual channel management method, a virtual channel management device and a virtual channel server. The method comprises the following steps of: receiving a video playing request including obtaining of a video to be played; obtaining at least one playing frequency point to be selected corresponding to a virtual channel, and the time slot occupation information of each playing frequency point to be selected in a preset time slot; according to the video duration of the video to be played and occupation information of each time slot, determining a target playing frequency point and a target playing time slot corresponding to the video to be played; and playing the video to be played through the target playing frequency point in the target playing time slot. The virtual channel management method, the virtual channel management device and the virtual channel server disclosed by the invention are used for improving the quality of videos played by users.
Description
Technical field
The present embodiments relate to TV technology, particularly relate to a kind of virtual channel management method, dress
Put and virtual channel server.
Background technology
Along with the development of broadcast television technique, virtual channel technology is widely used, any
With issuing live video by virtual channel per family.
In actual application, when user needs to issue live video by virtual channel, user will
Need issue video be sent to virtual channel server (hereinafter referred server), by server to
The video that family is uploaded plays out, and in the prior art, server generally uses IP multicast or IP mono-
The mode broadcast carries out video playback, and in IP multicast mode, server arranges multicast address, and passes through group
Broadcasting address and send video flowing, when user needs to watch video, video playing terminal is configured by user
The multicast group corresponding to add this multicast address, and then realize being broadcast by video playing terminal viewing server
The video put；In IP unicast mode, user sends video playback by video playing terminal to server
Request, server, after receiving video playback request, is sent to video playing terminal by Internet resources
Video flowing, to realize the video that user can be play by video playing terminal viewing server.
But, in the prior art, no matter server uses IP multicast mode or IP unicast mode to enter
Row video playback, server is required for sending video flowing by Internet resources to video playing terminal, works as net
Network bandwidth is less or during unstable networks, causes the quality of the video play by virtual channel to user
Relatively low.
Summary of the invention
The embodiment of the present invention provides a kind of virtual channel management method, device and virtual channel server, uses
In improving the video quality playing video to user.
First aspect, the embodiment of the present invention provides a kind of virtual channel management method, including:
Reception video playback is asked, and the request of described video playback includes obtaining video to be played；
Obtain at least one broadcasting frequency to be selected corresponding to virtual channel and each described broadcasting frequency to be selected
Period occupied information in preset period of time；
Video duration according to described video to be played and each described period occupied information, determine described in wait to broadcast
Put target corresponding to video and play frequency and target broadcasting period；
Play the period in described target, play frequency by described target and play described video to be played.
In a kind of possible embodiment, according to the video duration of described video to be played and each described time
Section occupied information, determines that the target that described video to be played is corresponding plays frequency and target is play the period, bag
Include:
According to each described period occupied information, obtain the idle period that each described broadcasting frequency to be selected is corresponding,
Described idle period is the period not being arranged to play video in described broadcasting frequency to be selected；
In the idle period that each described broadcasting frequency to be selected is corresponding, determine that described target plays the period, its
In, described target plays the duration duration more than or equal to described video to be played of period；
Target is play broadcasting frequency to be selected corresponding to period be defined as target and play frequency.
In alternatively possible embodiment, in the idle period that each described broadcasting frequency to be selected is corresponding,
Determine that described target plays the period, including:
In the idle period that each described broadcasting frequency to be selected is corresponding, obtain duration and to be played regard more than described
Effective idle period set of the duration of frequency；
Obtain the priority of each effective idle period in described effective idle period set, priority is the highest
Effective idle period be defined as described target play the period.
In alternatively possible embodiment, the request of described video playback also includes presetting play the period；
Accordingly, according to video duration and each described period occupied information of described video to be played, determine
The target that described video to be played is corresponding plays the period, including:
The described default broadcasting period is defined as described target and plays the period；
Accordingly, according to video duration and each described period occupied information of described video to be played, determine
The target that described video to be played is corresponding plays frequency, including:
Obtain the idle period of each described broadcasting frequency to be selected, when idle period is included described default broadcasting
One broadcasting frequency to be selected of section is defined as described target and plays frequency.
In alternatively possible embodiment, before the request of described reception video playback, also include:
Receive the logging request that client corresponding to user sends, described logging request include user name and
Password；
After described username and password is verified, send each described broadcasting to be selected to described client
The idle period of frequency and the duration of each described idle period, so that user to be played regards according to described
The duration of frequency selects the described default broadcasting period in described idle period.
Second aspect, the embodiment of the present invention provides a kind of virtual channel managing device, including:
Receiver module, is used for receiving video playback request, and the request of described video playback includes obtaining to be waited to broadcast
Put video；
Acquisition module, for obtaining at least one broadcasting frequency to be selected corresponding to virtual channel and each institute
State the broadcasting frequency to be selected period occupied information in preset period of time；
Determine module, for the video duration according to described video to be played and each described period occupied information,
Determine that the target that described video to be played is corresponding plays frequency and target plays the period；
Playing module, for playing the period in described target, plays frequency by described target and plays described
Video to be played.
In alternatively possible embodiment, described determine that module includes acquiring unit, first determines list
Unit and second determines unit, wherein,
Described acquiring unit, for according to each described period occupied information, obtains each described broadcasting frequency to be selected
The idle period that point is corresponding, described idle period is not to be arranged in described broadcasting frequency to be selected to play video
Period；
Described first determines unit, is used in the idle period that each described broadcasting frequency to be selected is corresponding, really
Fixed described target is play the period, wherein, described target play the duration of period be more than or equal to described in wait to broadcast
Put the duration of video；
Described second determines unit, is defined as mesh for target is play broadcasting frequency to be selected corresponding to period
Mark plays frequency.
In alternatively possible embodiment, described first determine unit specifically for:
In the idle period that each described broadcasting frequency to be selected is corresponding, obtain duration and to be played regard more than described
Effective idle period set of the duration of frequency；
Obtain the priority of each effective idle period in described effective idle period set, priority is the highest
Effective idle period be defined as described target play the period.
In alternatively possible embodiment, the request of described video playback also includes presetting play the period；
Accordingly, described determine module specifically for, by described default broadcasting the period be defined as described target
Play the period；
Described determine that module is additionally operable to, obtain the idle period of each described broadcasting frequency to be selected, during by the free time
Section includes that the described default broadcasting frequency to be selected playing the period is defined as described target and plays frequency.
In alternatively possible embodiment, described device also includes sending module, wherein,
Described receiver module is additionally operable to, and before described receiver module receives video playback request, receives and uses
The logging request of the client transmission that family is corresponding, described logging request includes username and password；
Described sending module is used for, after being verified described username and password, to described client
Send idle period and the duration of each described idle period of each described broadcasting frequency to be selected, to use
Family selects the described default broadcasting period according to the duration of described video to be played in described idle period.
The third aspect, the embodiment of the present invention provides a kind of virtual channel server, including above-mentioned second aspect
Virtual channel managing device described in any one.
Virtual channel management method, device and the virtual channel server that the embodiment of the present invention provides, in void
After plan channel managing device receives the video playback request including video to be played, obtain virtual channel
At least one corresponding broadcasting frequency to be selected and the period occupied information of each broadcasting frequency to be selected, according to
The video duration of video to be played and day part occupied information, determine that the target that video to be played is corresponding is play
Frequency and target are play the period, and play the period in target, play frequency by target and play to be played regarding
Frequently；In above process, when video to be played is played out by needs by virtual channel, virtual frequency
Road managing device is without using Internet resources so that the quality playing video to user does not relies on Netowrk tape
Width, can provide a user with stable video flowing by frequency, so improve by virtual channel to
The video quality of video is play at family.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that under,
Accompanying drawing during face describes is some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The application scenarios schematic diagram of the virtual channel management that Fig. 1 provides for the present invention；
The schematic flow sheet of the virtual channel management method that Fig. 2 provides for the present invention；
Fig. 3 provides for the present invention really to set the goal and plays period and the flow chart of target broadcasting frequency method；
The client end interface schematic diagram that Fig. 4 provides for the present invention；
The structural representation one of the virtual channel managing device that Fig. 5 provides for the present invention；
The structural representation two of the virtual channel managing device that Fig. 6 provides for the present invention.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.
The application scenarios schematic diagram of the virtual channel management that Fig. 1 provides for the present invention, refer to Fig. 1, bag
Include multiple client (101-1 to 101-M) and virtual channel managing device 102, manage at virtual channel
Being provided with multiple broadcasting frequency in device 102, virtual channel managing device 102 can be broadcast by the plurality of
Put broadcasting video in frequency；When user needs to play video by virtual channel, user can be by visitor
Family end sends video to be played, virtual channel managing device 102 basis to virtual channel managing device 102
The duration of video to be played, selects one in multiple broadcasting frequencies and plays frequency, and select a free time
Period plays this video to be played, and in this application, virtual channel managing device can be by playing frequency
Video to be played is played out, it is not necessary to use Internet resources, and then improve by virtual channel to user
The quality of the video play.Below, by specific embodiment, the technical scheme shown in the application is carried out in detail
Describe in detail bright.
It should be noted that these specific embodiments can be combined with each other, for identical or phase below
As concept or process may repeat no more in certain embodiments.
The schematic flow sheet of the virtual channel management method that Fig. 2 provides for the present invention, the execution master of the method
Body is virtual channel managing device, refer to Fig. 2, and the method may include that
S201, reception video playback request, video playback request includes obtaining video to be played；
S202, obtain at least one broadcasting frequency to be selected corresponding to virtual channel and each to be selected play frequency
Point period occupied information in preset period of time；
S203, according to the video duration of video to be played and day part occupied information, determine video to be played
Corresponding target plays frequency and target plays the period；
S204, target play the period, by target play frequency play video to be played.
In embodiments of the present invention, arrange in virtual channel managing device (hereinafter referred managing device)
The frequency having multiple broadcasting frequency to be selected, the plurality of broadcasting frequency to be selected to be the distribution of television network broadcast company,
Managing device can carry out video playback at the plurality of broadcasting frequency to be selected, and managing device can also be each
Broadcasting frequency to be selected is named, and this name is different from existing live frequency title, existing live
Frequency includes " CCTV1 ", " BTV ", " Dragon TV " etc..
In actual application, when user needs to play video in virtual channel, user can be led to
Cross client and send video playback request to managing device, optionally, Internet resources can be passed through to management
Device sends video playback request, at least includes video to be played in the request of this video playback, and this is to be played
Video can be the video that user records, or, user carries out the video after layout again to existing video.
After managing device receives video playback request, it is corresponding extremely that managing device obtains virtual channel
A few broadcasting frequency to be selected and each broadcasting frequency to be selected period occupied information in preset period of time,
Wherein, which this period occupied information be used for indicating in this broadcasting frequency to be selected be in the free time period, which
Period has been arranged to play video, and optionally, this preset period of time can be that managing device receives video and broadcasts
Putting 24 hours after the request moment, this preset period of time can also receive video playback for managing device please
Within 0 o'clock of second day of the date asked, to 24 o'clock, in actual application, can set according to actual needs
Put this preset period of time, receive, for example, it is assumed that preset period of time is managing device, the date that video playback is asked
0 o'clock to 24 o'clock of second day, the most each broadcasting frequency period occupied information to be selected can be as shown in table 1:
Table 1
Acquire at least one broadcasting frequency to be selected corresponding to virtual channel in managing device and respectively treat
After the period occupied information of frequency is play in choosing, managing device is according to the video duration of video to be played and each
Period occupied information, determines at least one broadcasting frequency to be selected that at this target plays frequency, in this target
Play and the idle period of frequency determining, target is play the period, and play the period in target, broadcast by target
Put frequency and play video to be played, optionally, the period can be play in target, by by video to be played
Corresponding code stream is by quadrature amplitude modulation (Quadrature Amplitude Modulation is called for short QAM)
Modulation plays frequency to target, and to realize playing out video to be played, wherein, target plays the period
Duration more than the duration of video to be played, in actual application, when target plays the duration of period
During more than the duration of video to be played, when can choose in target plays the period during a length of video to be played
Video to be played is played out by the long period.
In embodiments of the present invention, managing device receive include video to be played video playback request
Afterwards, managing device obtains at least one broadcasting frequency to be selected corresponding to virtual channel and each to be selected broadcasts
Put the period occupied information of frequency, according to video duration and the day part occupied information of video to be played, really
The target that fixed video to be played is corresponding plays frequency and target is play the period, and plays the period in target, logical
Cross target and play frequency broadcasting video to be played；In above process, treated by virtual channel when needs
When broadcasting video plays out, managing device is without using Internet resources so that play video to user
Quality does not relies on the network bandwidth, and managing device can provide a user with stable video flowing by frequency,
And then improve the video quality being play video by virtual channel to user.
On the basis of embodiment illustrated in fig. 2, when only including video to be played during video playback is asked,
Managing device can be by the most feasible implementation according to the video duration of video to be played and day part
Occupied information, determines that the target that video to be played is corresponding plays frequency and target plays the period (shown in Fig. 2
S203 in embodiment), concrete, refer to embodiment illustrated in fig. 3.
Fig. 3 provides for the present invention really to set the goal and plays period and the flow chart of target broadcasting frequency method,
Refer to Fig. 3, the method may include that
S301, according to day part occupied information, obtain the idle period that each broadcasting frequency to be selected is corresponding, empty
Idle section is not to be arranged to play the period of video in broadcasting frequency to be selected；
S302, in the idle period that each broadcasting frequency to be selected is corresponding, determine target play the period, wherein,
Target plays the duration duration more than or equal to video to be played of period；
S303, target is play broadcasting frequency to be selected corresponding to period it is defined as target and plays frequency.
In the embodiment shown in fig. 3, when managing device it needs to be determined that target plays the period and target plays frequency
During point, managing device, first according to the period occupied information of each broadcasting frequency to be selected, obtains each and to be selected broadcasts
Putting the idle period that frequency is corresponding, this idle period is not to be arranged in broadcasting frequency to be selected to play video
Period.
After managing device acquires the idle period that each broadcasting frequency to be selected is corresponding, managing device
First in the idle period that each broadcasting frequency to be selected is corresponding, obtain the duration duration more than video to be played
Effectively idle period set, this effective idle period set include at least one effective idle period, with
And the mark of frequency to be selected corresponding to each effective idle period, wherein, the duration of each effective idle period
Duration more than or equal to video to be played.
After managing device acquires effective idle period set, optionally, managing device can be by
Effectively any one effective idle period in idle period set is defined as the target broadcasting period, further
, in order to ensure the audience ratings of video to be played, managing device can also obtain effective idle period set
In the priority of each effective idle period, idle period the highest for priority is defined as target and plays the period,
Optionally, spectators' amount is the most, and the priority of period is the highest, such as, and the period priority of 18 .-21
The highest, the period priority of 11 .-13 is taken second place, in actual application, managing device is permissible
Arranging the priority of each period according to actual needs, this is not especially limited by the present invention.
After managing device determines that obtaining target plays the period, managing device obtains target and plays the period pair
The broadcasting frequency to be selected answered, and target is play broadcasting frequency to be selected corresponding to period be defined as target and play
Frequency.
Below, by concrete example, the method shown in Fig. 3 embodiment is described in detail.
Exemplary, it is assumed that preset period of time is that managing device receives the second of the date of video playback request
It 0 o'clock to 24 o'clock, video to be played time a length of 3 hours, when managing device needs for be played
Video determines that when target plays period and target broadcasting frequency, managing device first obtains and treats frequency-selecting according to each
The video occupied information of point, obtains the idle period that each broadcasting frequency to be selected is corresponding, it is assumed that virtual channel
Corresponding 3 frequencies, are designated as frequency 1-frequency 3, and the idle period such as table 2 that these 3 frequencies are corresponding respectively
Shown in:
Table 2
After managing device acquires the idle period shown in table 2, managing device regards according to be played
The duration (3 hours) of frequency, when managing device determines the most idle in the idle period shown in table 2
Duan Jihe, concrete, effective idle period set is as shown in table 3:
Table 3
After managing device acquires the effective idle period set shown in table 3, managing device obtains
The effectively priority of each effective idle period in idle period set, it is assumed that each effective idle period
Priority is as shown in table 4:
Table 4
After managing device acquires the priority of each the effective idle period shown in table 4, management
Period (20 .-24 point) the highest for priority is defined as target and plays the period by device, and by the period 20
The frequency 1 that point-24 is corresponding is defined as target and plays frequency, owing to target plays the period (20 .-24 point)
Time a length of 4 hours, video to be played time a length of 3 hours, optionally, can be by the period 20
In point-24 any 3 hours are defined as target and play the period, such as, are defined as 20 .-23
Target plays the period, at period 20 .-23 point, plays video to be played on frequency 1.
On the basis of embodiment illustrated in fig. 2, when can also include presetting broadcasting in video playback is asked
Section, in that case, during when managing device it needs to be determined that target corresponding to video to be played plays the period,
The default broadcasting period directly can be defined as target and play the period, accordingly, when management dress by managing device
When putting it needs to be determined that target corresponding to video to be played plays frequency, managing device can obtain each to be selected broadcast
Put the idle period of frequency, idle period is included, and the broadcasting frequency to be selected presetting the broadcasting period determines
Frequency is play for target.
In this kind of implementation, user can select the target that video to be played is corresponding to play the period, for
Being easy to user selects target to play the period, and managing device can send each to the client that user is corresponding
The idle period of broadcasting frequency to be selected, so that user can select in section target to play the period at one's leisure；
Below, in conjunction with the client end interface figure shown in Fig. 4, the interaction of client and managing device is carried out
Describe in detail.
The client end interface schematic diagram that Fig. 4 provides for the present invention, refer to Fig. 4, including interface 401-circle
Face 405, concrete:
In interface 401, when user needs uploaded videos in managing device, user can be by
The username and password logging-in management apparatus of registration, enters " login " button in interface 401 user
During row clicking operation, client sends logging request to managing device, and managing device is in logging request
Username and password is verified, after being verified, managing device sends each to client and to be selected broadcasts
Put the idle period of frequency.
In interface 402, when the original state at interface 402, when idle period list is defaulted as presetting
Idle period list in the section corresponding date, includes " date selection " button M, uses at interface 402
Family can carry out date switching by " date selection " button M, such as, when user needed in January 1
Number by virtual channel play video, then user will can be adjusted to by " date selection " button on the date
January 1, so that showing the idle period on January 1, further, boundary at one's leisure in section list
Also including the check boxes that each idle period is corresponding in face 402, check boxes can be chosen behaviour by user
Make, to realize the period corresponding for this check boxes is defined as the target broadcasting period, it is assumed that user needs to play
Video to be played time a length of 2 hours, then user can be to 20 .-23 corresponding choosing of period
Frame carries out choosing operation, to realize being defined as the target broadcasting period by 20 .-23.
In interface 403, including " uploaded videos " button, user can be to " uploaded videos " button
Carry out clicking operation, and select local video to upload, it is assumed that user needs to play out video 1,
Then video 1 can be uploaded by user.
In interface 404, including " determination " button, when user has selected target to play the period, and
When having uploaded video to be played, user can carry out clicking operation to " determination " button, so that client
End generates and includes video to be played and preset the video playback request playing the period, and sends to managing device
This video playback is asked.
In interface 405, after managing device receives the video playback request that client sends, pipe
Reason device can send " video is uploaded successfully " message to client.
In actual application, when user needs to play video in virtual channel, user can be to
Managing device uploads video to be played, so that managing device passes through Fig. 1-Fig. 4 embodiment to video to be played
Playing out, accordingly, user can watch regarding in virtual channel on the frequency that virtual channel is corresponding
Frequently, during the video in user watches virtual channel, user can pass through video playing terminal (electricity
Depending on or Set Top Box) obtain the virtual channel list (the frequency list that virtual channel is corresponding) in managing device,
And the node time instance table in each virtual channel.
The structural representation one of the virtual channel managing device that Fig. 5 provides for the present invention, refer to Fig. 5,
This server may include that
Receiver module 501, is used for receiving video playback request, and video playback request includes obtaining to be waited to broadcast
Put video；
Acquisition module 502, for obtain at least one broadcasting frequency to be selected corresponding to virtual channel and
Each broadcasting frequency to be selected period occupied information in preset period of time；
Determine module 503, for the video duration according to video to be played and day part occupied information, really
The target that fixed video to be played is corresponding plays frequency and target plays the period；
Playing module 504, for playing the period in target, plays frequency by target and plays to be played regarding
Frequently.
Virtual channel managing device shown in the embodiment of the present invention can perform shown in said method embodiment
Technical scheme, it realizes principle and beneficial effect is similar to, and the most no longer repeats.
The structural representation two of the virtual channel managing device that Fig. 6 provides for the present invention, real shown in Fig. 5
On the basis of executing example, refer to Fig. 6, determine that module 503 includes acquiring unit 5031, first determines list
Unit 5032 and second determines unit 5033, wherein,
Acquiring unit 5031, for according to day part occupied information, obtains each broadcasting frequency to be selected corresponding
Idle period, idle period is the period not being arranged to play video in broadcasting frequency to be selected；
First determines unit 5032, in the idle period that each broadcasting frequency to be selected is corresponding, determines mesh
Mark is play the period, and wherein, target plays the duration duration more than or equal to video to be played of period；
Second determines unit 5033, is defined as mesh for target is play broadcasting frequency to be selected corresponding to period
Mark plays frequency.
In a kind of possible embodiment, first determines that unit 5032 specifically may be used for:
In the idle period that each broadcasting frequency to be selected is corresponding, obtain the duration duration more than video to be played
Effective idle period set；
Obtain the priority of each effective idle period in effective idle period set, the highest for priority is had
Effect idle period is defined as target and plays the period.
In alternatively possible embodiment, video playback request can also include presetting and play the period；
Accordingly, determine that module 503 specifically may be used for, the default broadcasting period is defined as target and plays
Period；
Determine that module 503 can be also used for, obtain the idle period of each broadcasting frequency to be selected, during by the free time
Section includes that the broadcasting frequency to be selected presetting the broadcasting period is defined as target broadcasting frequency.
Further, this server can also include sending module 505, wherein,
Receiver module 501 can be also used for, and before receiver module receives video playback request, receives and uses
The logging request of the client transmission that family is corresponding, logging request includes username and password；
Sending module 505 is used for, and after being verified username and password, sends to client and respectively treats
Idle period and the duration of each idle period of frequency is play in choosing, so that user is according to video to be played
Duration section at one's leisure in select preset play the period.
Virtual channel managing device shown in the embodiment of the present invention can perform shown in said method embodiment
Technical scheme, it realizes principle and beneficial effect is similar to, and the most no longer repeats.
The embodiment of the present invention also provides for a kind of virtual channel server, and this virtual channel server includes figure
Virtual channel managing device shown in 4 or Fig. 5 embodiments, the virtual channel in this virtual channel server
The structure of managing device, operation principle and accessible beneficial effect, with Fig. 4 or Fig. 5 embodiment
The shown structure of virtual channel managing device, operation principle and accessible beneficial effect are identical,
The most no longer repeat.
One of ordinary skill in the art will appreciate that: realize all or part of step of above-mentioned each method embodiment
Suddenly can be completed by the hardware that programmed instruction is relevant.Aforesaid program can be stored in a computer can
Read in storage medium.This program upon execution, performs to include the step of above-mentioned each method embodiment；And
Aforesaid storage medium includes: ROM, RAM, magnetic disc or CD etc. are various can store program code
Medium.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than right
It limits；Although the present invention being described in detail with reference to foregoing embodiments, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be modified by it,
Or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, and
The essence not making appropriate technical solution departs from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a virtual channel management method, it is characterised in that including:
Reception video playback is asked, and the request of described video playback includes obtaining video to be played；
Obtain at least one broadcasting frequency to be selected corresponding to virtual channel and each described broadcasting frequency to be selected
Period occupied information in preset period of time；
Video duration according to described video to be played and each described period occupied information, determine described in wait to broadcast
Put target corresponding to video and play frequency and target broadcasting period；
Play the period in described target, play frequency by described target and play described video to be played.
Method the most according to claim 1, it is characterised in that according to regarding of described video to be played
Frequently duration and each described period occupied information, determine target corresponding to described video to be played play frequency and
Target plays the period, including:
According to each described period occupied information, obtain the idle period that each described broadcasting frequency to be selected is corresponding,
Described idle period is the period not being arranged to play video in described broadcasting frequency to be selected；
In the idle period that each described broadcasting frequency to be selected is corresponding, determine that described target plays the period, its
In, described target plays the duration duration more than or equal to described video to be played of period；
Target is play broadcasting frequency to be selected corresponding to period be defined as target and play frequency.
Method the most according to claim 2, it is characterised in that at each described broadcasting frequency pair to be selected
In the idle period answered, determine that described target plays the period, including:
In the idle period that each described broadcasting frequency to be selected is corresponding, obtain duration and to be played regard more than described
Effective idle period set of the duration of frequency；
Obtain the priority of each effective idle period in described effective idle period set, priority is the highest
Effective idle period be defined as described target play the period.
Method the most according to claim 1, it is characterised in that also wrap in the request of described video playback
Include to preset and play the period；
Accordingly, according to video duration and each described period occupied information of described video to be played, determine
The target that described video to be played is corresponding plays the period, including:
The described default broadcasting period is defined as described target and plays the period；
Accordingly, according to video duration and each described period occupied information of described video to be played, determine
The target that described video to be played is corresponding plays frequency, including:
Obtain the idle period of each described broadcasting frequency to be selected, when idle period is included described default broadcasting
One broadcasting frequency to be selected of section is defined as described target and plays frequency.
Method the most according to claim 4, it is characterised in that described reception video playback asks it
Before, also include:
Receive the logging request that client corresponding to user sends, described logging request include user name and
Password；
After described username and password is verified, send each described broadcasting to be selected to described client
The idle period of frequency and the duration of each described idle period, so that user to be played regards according to described
The duration of frequency selects the described default broadcasting period in described idle period.
6. a virtual channel managing device, it is characterised in that including:
Receiver module, is used for receiving video playback request, and the request of described video playback includes obtaining to be waited to broadcast
Put video；
Acquisition module, for obtaining at least one broadcasting frequency to be selected corresponding to virtual channel and each institute
State the broadcasting frequency to be selected period occupied information in preset period of time；
Determine module, for the video duration according to described video to be played and each described period occupied information,
Determine that the target that described video to be played is corresponding plays frequency and target plays the period；
Playing module, for playing the period in described target, plays frequency by described target and plays described
Video to be played.
Device the most according to claim 6, it is characterised in that described determine that module includes obtaining single
Unit, first determine that unit and second determines unit, wherein,
Described acquiring unit, for according to each described period occupied information, obtains each described broadcasting frequency to be selected
The idle period that point is corresponding, described idle period is not to be arranged in described broadcasting frequency to be selected to play video
Period；
Described first determines unit, is used in the idle period that each described broadcasting frequency to be selected is corresponding, really
Fixed described target is play the period, wherein, described target play the duration of period be more than or equal to described in wait to broadcast
Put the duration of video；
Described second determines unit, is defined as mesh for target is play broadcasting frequency to be selected corresponding to period
Mark plays frequency.
Device the most according to claim 7, it is characterised in that described first determines that unit is specifically used
In:
In the idle period that each described broadcasting frequency to be selected is corresponding, obtain duration and to be played regard more than described
Effective idle period set of the duration of frequency；
Obtain the priority of each effective idle period in described effective idle period set, priority is the highest
Effective idle period be defined as described target play the period.
Device the most according to claim 6, it is characterised in that also wrap in the request of described video playback
Include to preset and play the period；
Accordingly, described determine module specifically for, by described default broadcasting the period be defined as described target
Play the period；
Described determine that module is additionally operable to, obtain the idle period of each described broadcasting frequency to be selected, during by the free time
Section includes that the described default broadcasting frequency to be selected playing the period is defined as described target and plays frequency.
10. a virtual channel server, it is characterised in that include described in any one of claim 6-9
Virtual channel managing device.
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Application publication date: 20160824 |