CN107920255A - The control system and control method of public display - Google Patents
The control system and control method of public display Download PDFInfo
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- CN107920255A CN107920255A CN201711121700.6A CN201711121700A CN107920255A CN 107920255 A CN107920255 A CN 107920255A CN 201711121700 A CN201711121700 A CN 201711121700A CN 107920255 A CN107920255 A CN 107920255A
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- public display
- data information
- portable terminal
- data
- playing request
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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
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
-
- 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
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
-
- 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
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2541—Rights Management
-
- 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
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2543—Billing, e.g. for subscription services
-
- 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
- H04N21/4627—Rights management associated to the content
-
- 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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Telephonic Communication Services (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The control system and control method of a kind of public display, the playing request for controlling the public display to be initiated according to user play out, and the control system of public display includes：Media servomechanism, has administrative center；Portable terminal, the data connection media servomechanism, the portable terminal initiate the first playing request to the media servomechanism；And the public display, the data connection media servomechanism；Wherein, which includes the first data information, which receives first playing request, judges that first data information meets the first preset condition, and export authorization message to the portable terminal；Before the public display plays first data information, output the second playing request to the portable terminal, portable terminal inputs the authorization message, which plays first data information.
Description
Technical field
The present invention relates to the control method and control system of a kind of public display.
Background technology
With the variation of mobile equipment and the fast development of multi-screen interactive technology, the Airplay of Apple Inc.'s exploitation
The DLNA technologies that the company such as technology, Sony, Intel, Microsoft releases, Wi-Fi Alliance formulated Miracast technologies all in 2012
Support the multi-screen interactive of the mobile display device such as equipment and smart television, greatly liberate the display capabilities of mobile equipment,
A direction is provided for the control of public display.
The broadcast mode of public display be mainly with the computer at loading SmartCMS Server ends as server,
By SmartCMS, this platform sets the broadcasting of resource to be grouped, playing duration, playing sequence, and such workflow is stablized simultaneously
And continuation is strong, but it cannot flexibly update broadcasting content.In addition, public display can not also carry out mutually between mobile equipment
It is dynamic so that the content that public display is shown cannot change according to the demand of user, thereby reduce user experience.
The content of the invention
The present invention provides a kind of control system and control method of public display, increases between public display and user
Interaction, improve user experience.
The present invention provides a kind of control system of public display, for controlling the public display to be initiated according to user
Playing request play out, the control system of public display includes：Media servomechanism, has administrative center；Portable terminal
End, the data connection media servomechanism, the portable terminal initiate the first playing request to the media servomechanism；And this is public
Display, the data connection media servomechanism；Wherein, which includes the first data information, which connects
First playing request is received, judges that first data information meets the first preset condition, and it is portable to this to export authorization message
Formula terminal；Before the public display plays first data information, the second playing request of output to the portable terminal should
Portable terminal inputs the authorization message, which plays first data information.
Optionally technical solution, the authorization message include the combination that multiple numerals, letter and/or figure are formed.
Optionally technical solution, before the authorization message is exported, which exports the first payment request extremely
The portable terminal, the portable terminal are completed to pay, which exports the authorization message to the portable terminal.
Optionally technical solution, first playing request further include the second data information, which compares should
After second data information and the second preset condition, the second payment request and a selection information are exported to portable terminal.
Optionally technical solution, the portable terminal are completed after paying, which exports the authorization message extremely
The portable terminal.
Optionally technical solution, first data information include video data, audio data, text information or photograph
Piece information；Second data information includes reproduction time and/or plays place.
Optionally technical solution, the portable terminal include an application program, by the application program initiate this
One playing request.
Optionally technical solution, in first data information after being finished in the public display, the management
Delete first data information in center.
The control method of another kind public display of the invention, for controlling the public display according to user's initiation
Playing request plays out, and the control method of the public display includes：
Step S11：Portable terminal is provided, initiates the first playing request；
Step S12：Multimedia servomechanism is provided, receives first playing request, judges whether first data information is full
The first preset condition of foot；If satisfied, then enter step S13；If not satisfied, then return to step S11；
Step S13：Authorization message is provided, which receives the authorization message；
Step S14：Initiate the second playing request；
Step S15：Input the authorization message；And
Step S16：The public display is controlled to show first data information；
Optionally technical solution, after step S12, further includes before step S13：Step S21：When selection plays
Between and/or play place；Step S22：Export the first payment request；If completing to pay, S13 is entered step；If abandoning paying,
Then delete first data information；Paid if not completing, and select to enter step S25, negotiated a price；Step S25：Change this
The size of one data information, return to step S11；Alternatively, reselect reproduction time and/or play place, return to step S21.
Optionally technical solution, which includes second data information, in step S12, if full
Foot, then continue to compare second data information and the second preset condition, and exports the second payment request and a selection information；It is if complete
Into payment, then S13 is entered step；If abandoning paying, first data information is deleted.
Optionally technical solution, first data information include video data, audio data, text information or photograph
Piece information；Second data information includes reproduction time and/or plays place.
Optionally technical solution, further includes step S17：Finished in first data information, delete this first
Data information.
Optionally technical solution, may also include before step S11, step S11 '：Application program is obtained, this applies journey
Sequence initiates first playing request.
Compared with prior art, the control system and control method of public display of the invention, broadcasts in public display
Before putting, the second playing request is sent to portable terminal, and can perform broadcasting first after portable terminal input authorization message
Data information, so that the right of broadcasting of the public display of reservation at the appointed time fully belongs to user, realizes use
Person's truly control to public display.
Brief description of the drawings
Fig. 1 is the schematic diagram of the control system of the public display of the present invention.
Fig. 2 is the high-level schematic functional block diagram of the control system of the public display of Fig. 1.
Fig. 3 is the flow chart of the control method of public display in first embodiment of the invention.
Fig. 4 is the flow chart of the control method of public display in second embodiment of the invention.
Embodiment
To become apparent from present disclosure and more accurately understanding, it will be described in detail with reference to the accompanying drawings, say now
Bright book attached drawing shows the example of the embodiment of the present invention, wherein, identical label represents identical element.It is understood that
The ratio of ratio and non-invention actual implementation shown in Figure of description, for the purpose of it is only schematically illustrate, and not according to original
Size is mapped.
Fig. 1 is the schematic diagram of the control system of the public display of the present invention, and Fig. 2 is the control of the public display of Fig. 1
The high-level schematic functional block diagram of system.
Please with reference to Fig. 1 and Fig. 2, the control system 100 of public display includes, portable terminal 10, media servo
Device 20 and public display 30,10 data connection media servomechanism 20 of portable terminal, 20 data connection of media servomechanism in
Public display 30, wherein, data connection refers to be communicated to carry out the interaction of data message between two modules.Tool
For body, portable terminal 10 has the first communication unit 11, and media servomechanism 20 has the second communication unit 21, passes through first
Communication unit 11 carries out interacting for the data message with the second communication unit 21；Public display 30 has the 3rd communication unit
31, interacting for the data message is carried out with the second communication unit 21 by the 3rd communication unit 31.
Portable terminal 10 has the first storage module 12, and the first storage module 12 is used to store the first data information, the
One data information is not limited such as including video information, audio-frequency information, text information and photographic intelligence.
Media servomechanism 20 has the second storage module 22, and the second storage module 22 is used to storing the first preset condition and the
Two preset conditions, the first preset condition is for example including 1) video, audio, the form of word and photo, i.e. video, audio, text
Can the form of word and photo be identified by public display 30；2) content that can be played in public；But it is not limited.
Further, the second preset condition for example including：1) geographical location at the playing time table of multiple public displays and its place；2)
The different corresponding pricing table of the first data information, i.e. when the first data information has different byte lengths, according to different
Byte length, a corresponding price, the price are the price that user is paid by portable terminal 10；But not with this
It is limited.In addition, the second storage module 22 can also be used for the first data that temporary portable terminal 10 is uploaded to media servomechanism 20
Information.
In the present embodiment, 100 working method of control system of public display is as follows.
Portable terminal 10 initiates the first playing request to media servomechanism 20, and the first playing request is believed including the first data
Breath；Media servomechanism 20 receives the first playing request, and the first data information is temporarily stored into 22 in the second storage module, media
23 the second storage module of data connection 22 of administrative center and the first data information of reading that servomechanism 20 has, judge the first data
Whether information meets the first preset condition；When judging the first data information the first preset condition of satisfaction, the output of administrative center 23 is awarded
Information is weighed to portable terminal 10, and the first data information is sent to corresponding public display 30 by administrative center 23, it is public
3rd storage module 32 of display 30 receives and keeps in the first data information；The first data information is played in public display 30
Before, administrative center 23 exports the second playing request to portable terminal 10, and portable terminal 10 is in inputting institute in its operation interface
Authorization message is stated, administrative center 23 controls public display 30 to play the first data information, and is played in the first data information
The first data information is deleted after finishing.In the present embodiment, the second playing request is sent to portable terminal 10 by administrative center 23,
But it is not limited.In other embodiments of the present invention, public display 30 has the 3rd communication unit 31, the 3rd communication unit
31 and first communication unit 11 carry out data communication, can also pass through public display 30 and send the second playing request to portable terminal
End 10.
The second playing request is sent to just above by the administrative center 23 of media servomechanism 20 or public display 30
Formula terminal 10 is taken, the authorization message of above-mentioned pre-authorization is inputted on portable terminal 10 so that public display 30 is when specified
Between and specify place play user upload the first data information, eliminate user at the appointed time fail reach specify
Place, and public display 30 has begun to situation about playing；Alternatively, for some reason, user need not use public affairs
Display 30 plays the situation of the first data information altogether.This control mode so that the public display 30 of appointed place is referring to
Right is played in section of fixing time and fully belongs to user, avoids and occurs with broadcasting by mistake.
With continued reference to Fig. 2, in the present embodiment, in order to enable aforesaid operations are more smooth, portable terminal 10 further includes should
With program 13, it can be stored in portable terminal 10 in advance, alternatively, by way of networking, self-application is downloaded in shop
Portable terminal 10, but be not limited.After starting portable terminal 10, application program 13 is opened, application program 13 sends the
One playing request, the first playing request include the first data information, wherein, application program 13 can read the first storage module 12
In the first data information, for example, application program 13 can be read photo and video information in mobile phone photo album, in voice memo
Audio-frequency information or memorandum in text message etc..
In first embodiment of the invention, when administrative center 23 judge the first data information meet the first preset condition (such as
The video for judging currently to upload meets preset format, and video does not include being not suitable for the content played in public places) after, management
Before center 23 exports authorization message to portable terminal 10, further include：
Administrative center 23 feeds back first choice information to portable terminal 10, the application program 13 of portable terminal 10 and enters
First operation interface, the first operation interface, which shows the playing time table of multiple public displays and its plays place, (plays place
For public display set geographical location), user select playing time and/or play place, i.e. optional one specify when
Between so that play the first data information with all public displays 30 of 20 data connection of media servomechanism；Alternatively, it may be selected one
Public display is specified, in playing the first data information in the specified time cycle；The feedback of portable terminal 10 second selection letter
Cease to administrative center 23.Administrative center 23 compares the second selection information and the second preset condition, and exports the first payment request extremely
Portable terminal 10, the first payment request includes price paid, when price paid corresponds to the size of the first data information, plays
Between (time interval and duration), play place etc..Portable terminal 10 receives the first payment request, and application program 13 enters second
Operation interface (payment interface), if having no objection to price paid in the first payment request, and completes to pay, application program 13 is anti-
Payment information is presented to administrative center 23.Administrative center 23 receives payment information and provides the authorization message of pre-authorization to portable terminal
End 10, wherein, authorization message includes the combination that multiple numerals, letter and/or figure are formed, and authorization message can pass through application
Program 13 push to portable terminal 10 or, other contact methods that administrative center is reserved by reading user
Such as the mode of phone or mail informs user., can be by again if having objection to price paid in the first payment request
Upload the first data information (such as modification video, audio, size of word or photo, playing duration, play place etc.) and
Obtain a different price, i.e. negotiate a price；Alternatively, abandon paying；And after abandoning payment, administrative center 23, which can delete, to work as
First data information of preceding upload.After the completion of agreed-upon price, if completing to pay, the authorization message of pre-authorization can be also obtained.
In addition, after administrative center 23 judges that the first data information does not meet the first preset condition, such as judge on current
The video of biography does not meet preset format；Alternatively, the video for judging currently to upload meets preset format, and video includes being not suitable for
The content that public place plays；The feedback of administrative center 23 examines the information not passed through to portable terminal 10, and deletes the second storage
The first data information kept in storing module 22, avoids the first data information from taking the storage area of the second storage element 22.
In the second embodiment of the present invention, in order to reduce that user screens that suitable public display plays out when
Between, improve user experience.
After administrative center 23 judges that the first data information meets the first preset condition, administrative center 23 exports authorization message
To before portable terminal 10, further include：The first playing request that application program 13 is sent further includes the second data information, and second
Data information includes request reproduction time and/or plays place, and the second data information is kept in into the second storage module 22, manages
The second data information is read at reason center 23, compares the second data information and the second preset condition, and automatic distribution is specified in user
Available one or more public display 30 is selected for user in time and appointed place, and corresponding available one or
The multiple public displays 30 of person calculate one or more price paid, i.e. administrative center 23 can be by the 3rd selection information and the
Two payment requests are sent into portable terminal 10 in the lump, and the second payment request includes one or more price paid, and the 3rd
Selection information corresponds to one or more optional public display 30.3rd operation of the application program 13 of portable terminal 10
The 3rd selection information and multiple price paids can be shown on interface at the same time, at this time, operator can select suitable public according to price
Display 30, can reduce the ground bargaining process caused by price is improper, improve efficiency of selection, increase user experience.It is in addition, complete
It is similar to the process of above-mentioned first embodiment into the process after payment, do not repeat separately herein.
In the present invention, public display 30 is such as being arranged between market, park, square, elevator, workshop
The electronic board (including large scale or small size) in outdoor or indoor place, including be not limited to, light-emitting diode display, liquid crystal display
Device, OLED display etc..Portable terminal 10 is, for example, that mobile phone, portable digital computer (PAD), video or audio play
Device etc..It can pass through wired or wireless mode between first communication unit 11, the second communication unit 21 and the 3rd communication unit 31
Into row data communication.Media servomechanism 20 is, for example, the large-scale of multiple public displays that management is arranged in different geographic regions
Computer, it can plan as a whole the display content for distributing multiple public displays.
Fig. 3 is the flow chart of the control method of public display in first embodiment of the invention.
As shown in figure 3, in first embodiment of the invention public display control method 200, include but not limited to it is as follows
Step：
Step S11, there is provided portable terminal, initiates the first playing request, the first playing request includes the first data information；
Step S12, there is provided media servomechanism, receives the first playing request, identifies the first data information, judges the first data
Whether information meets the first preset condition；If satisfied, providing the authorization message of pre-authorization, S13 is entered step；If not satisfied, return
Return step S11；
Step S13, there is provided portable terminal obtains authorization message；
Step S14, initiates the second playing request to portable terminal；The administrative center of media servomechanism or public display
Device initiates the second playing request to portable terminal；
Step 15, judge whether to input authorization message；User judges whether to need to input to authorize letter according to actual conditions
Breath, if judging input authorization message, enters step S16；If judgement does not input authorization message, administrative center or public display
Device does not receive confirmation authorization message, then the first broadcasting data is deleted alternatively, whether administrative center's transmission needs to change by administrative center
The modification information played in other time section is to portable terminal, in order to which user reaffirms reproduction time, wherein,
After user determines new reproduction time, administrative center provides the authorization message of pre-authorization to portable terminal again, so that
Rights and interests can be played for greater flexibility by obtaining user；
Step S16, control public display play the first data information, 17 are entered step after finishing；
Step S17, deletes the first data information being temporarily stored into the second storage module and the 3rd storage module.
With continued reference to Fig. 3, with before step S13, may also include but be not limited to following steps after step S12：
Step S21, selects reproduction time and/or plays place；The public of the setting different zones that administrative center provides shows
Show device and its playing time table in the operation interface of portable terminal, user suitably broadcasts according to actual play request selecting
Put the time and/or play place；After the completion of selection, S22 is entered step；
Step S22, compares the reproduction time of user's selection and/or plays place, and compares the first data information
Size, exports the first payment request, and the first payment request includes the first price paid；If completing to pay (step S23), enter
Step S13；Paid if not completing, enter step S24, or step S25；
Wherein, step S24 enters step S17 to abandon paying after abandoning paying；Step S25 is agreed-upon price program, i.e.
User changes the first data information by portable mobile termianl and negotiates a price, return to step S11, alternatively, user only repaiies
Change reproduction time and/or play place and negotiate a price, return to step S21；
In the present embodiment, in order to which above-mentioned control process is more smooth, step S11 ' is further included before step S11, there is provided
Portable terminal, obtains application program, is carried out by application program in above-mentioned steps S11, S21, S23-S25, S13 and S15
Relevant operation.
Fig. 4 is the flow chart of the control method of public display in second embodiment of the invention.
Control method 300 in second embodiment of the invention and the control method 200 in first embodiment difference lies in,
Control method 300 reduces agreed-upon price program, wherein, with having the step of identical label in control method 200 in control method 300
Have the function of same or similar not repeat separately herein.To only it illustrate below, control method 300 is different from control method 200
The step of.
Step S31；The first playing request is initiated, the first playing request is believed including the first data information and the second data at the same time
Breath, the first data information is different from the second data information, the first data information be, for example, video to be played, audio, word or
One of person's photo or its combination；Second data information is, for example, reproduction time desired by user and/or broadcasting ground
Point；
Step S32, there is provided media servomechanism, receives the first playing request, identifies the first data information, judges the first data
Whether information meets the first preset condition；If satisfied, enter step S13；If not satisfied, return to step S11；Wherein, step S13
Process to step S17 is similar in control method 200, can be found in described above in detail.
In control method 300, after step S32, further include before step S13 but be not limited to following steps：
Step S33, identifies the second data information, compares the second data information and the second preset condition；If satisfied, enter step
Rapid S34；If not satisfied, return to step S11；Wherein, administrative center is according to the reproduction time in the second data information and/or broadcasting
Place, Automatic sieve are selected one or more workable public display (such as corresponding 3rd selection information), are calculated at the same time
Go out the price paid (such as corresponding second payment request) of one or more workable public display；
Step S34, exports the second payment request and the 3rd selection information；Wherein, portable terminal receives the second payment and asks
Ask and the 3rd selects information, and be shown in the operation interface of portable terminal；If completing to pay (step S23), enter step
Rapid S13；Paid if not completing, enter step S24；Wherein, step S24 enters step to abandon paying after abandoning paying
S17。
In the present embodiment, control method 300 can by administrative center's automatic screening and automatic price function user
To avoid because modification reproduction time and/or play place and caused by negotiate a price program.Due to the valency of each suitable public display
Lattice and region show that therefore, user can select suitable reproduction time according to price and/or play place, operation at the same time
Can more flexibly also more rapidly.In addition, if desired if user uploads the first data information again, can be returned from step S34
It is back in step S11, that is, re-executes the step in control method 300.
To sum up, the control system and control method of public display of the invention, before public display broadcasting, sends the
Two playing requests can perform after portable terminal input authorization message to portable terminal and play the first data information, from
And make it that the right of broadcasting of the public display of reservation at the appointed time fully belongs to user, realizes user truly
Control to public display.
Certainly, the present invention can also have other various embodiments, ripe in the case of without departing substantially from spirit of the invention and its essence
Various corresponding changes and deformation, but these corresponding changes and deformation can be made according to the present invention by knowing those skilled in the art
The protection domain of appended claims of the invention should all be belonged to.
Claims (14)
1. a kind of control system of public display, for control the public display according to the playing request that user initiates into
Row plays, it is characterised in that the control system of the public display includes：
Media servomechanism, has administrative center；
Portable terminal, the data connection media servomechanism, which initiates the first broadcasting to the media servomechanism please
Ask；And
The public display, the data connection media servomechanism；
Wherein, which includes the first data information, which receives first playing request, and judging should
First data information meets the first preset condition, and exports authorization message to the portable terminal；Played in the public display
Before first data information, output the second playing request to the portable terminal, portable terminal inputs the authorization message,
The public display plays first data information.
2. the control system of public display as claimed in claim 1, it is characterised in that the authorization message includes more numbers
The combination that word, letter and/or figure are formed.
3. the control system of public display as claimed in claim 1, it is characterised in that before the authorization message is exported,
The administrative center exports the first payment request to the portable terminal, which completes to pay, administrative center output
The authorization message is to the portable terminal.
4. the control system of public display as claimed in claim 1, it is characterised in that first playing request further includes
Two data informations, after which compares second data information and the second preset condition, export the second payment request and one
Information is selected to portable terminal.
5. the control system of public display as claimed in claim 4, it is characterised in that the portable terminal is completed to pay
Afterwards, which exports the authorization message to the portable terminal.
6. the control system of public display as claimed in claim 4, it is characterised in that first data information includes video
Data, audio data, text information or photographic intelligence；Second data information includes reproduction time and/or plays place.
7. the control system of public display as claimed in claim 1, it is characterised in that the portable terminal includes an application
Program, first playing request is initiated by the application program.
8. the control system of public display as claimed in claim 1, it is characterised in that in first data information in the public affairs
After being finished altogether on display, which deletes first data information.
9. a kind of control method of public display, for control the public display according to the playing request that user initiates into
Row plays, it is characterised in that the control method of the public display includes：
Step S11：Portable terminal is provided, initiates the first playing request；
Step S12：Multimedia servomechanism is provided, receives first playing request, judges whether first data information meets the
One preset condition；If satisfied, then enter step S13；If not satisfied, then return to step S11；
Step S13：Authorization message is provided, which receives the authorization message；
Step S14：Initiate the second playing request；
Step S15：Input the authorization message；And
Step S16：The public display is controlled to show first data information；
10. the control method of public display as claimed in claim 8, it is characterised in that after step S12, step S13
Further include before：
Step S21：Select reproduction time and/or play place；
Step S22：Export the first payment request；If completing to pay, S13 is entered step；If abandoning paying, delete this first
Data information；Paid if not completing, and select to enter step S25, negotiated a price；
Step S25：Change the size of first data information, return to step S11；Alternatively, reselect reproduction time and/or broadcast
Put place, return to step S21.
11. the control method of public display as claimed in claim 8, it is characterised in that first playing request includes should
Second data information, in step S12, if satisfied, then continuing to compare second data information and the second preset condition, and exports
Second payment request and a selection information；If completing to pay, S13 is entered step；If abandoning paying, first data is deleted
Information.
12. the control method of public display as claimed in claim 10, it is characterised in that first data information includes regarding
Frequency data, audio data, text information or photographic intelligence；Second data information includes reproduction time and/or plays place.
13. the control method of public display as claimed in claim 8, it is characterised in that further include step S17：In this
One data information finishes, and deletes first data information.
14. the control method of public display as claimed in claim 8, it is characterised in that it may also include before step S11,
Step S11 '：Application program is obtained, which initiates first playing request.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711121700.6A CN107920255A (en) | 2017-11-14 | 2017-11-14 | The control system and control method of public display |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711121700.6A CN107920255A (en) | 2017-11-14 | 2017-11-14 | The control system and control method of public display |
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| CN107920255A true CN107920255A (en) | 2018-04-17 |
Family
ID=61896242
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| CN201711121700.6A Withdrawn CN107920255A (en) | 2017-11-14 | 2017-11-14 | The control system and control method of public display |
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| Country | Link |
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| CN (1) | CN107920255A (en) |
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| US20090150487A1 (en) * | 1996-09-12 | 2009-06-11 | Howard Wolfish | Digital Information Library and Delivery System |
| CN1761948A (en) * | 2003-03-18 | 2006-04-19 | 威德万技术公司 | System, method, and apparatus for securely providing content viewable on a secure device |
| CN101763796A (en) * | 2008-12-26 | 2010-06-30 | 泰德富华科技(深圳)有限公司 | Linkage playing device |
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Application publication date: 20180417 |