CN107181977A - A kind of digital television system, headend equipment and one-way set-top box - Google Patents
A kind of digital television system, headend equipment and one-way set-top box Download PDFInfo
- Publication number
- CN107181977A CN107181977A CN201710374854.XA CN201710374854A CN107181977A CN 107181977 A CN107181977 A CN 107181977A CN 201710374854 A CN201710374854 A CN 201710374854A CN 107181977 A CN107181977 A CN 107181977A
- Authority
- CN
- China
- Prior art keywords
- graphic
- top box
- way set
- region code
- built
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
-
- 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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Stored Programmes (AREA)
Abstract
This application discloses a kind of digital television system, headend equipment and one-way set-top box, wherein, the digital television system issues the start up graphic file of the corresponding relation of be stored with region code and start up graphic address by headend equipment, so that one-way set-top box can obtain the start up graphic file, and built-in start up graphic is updated according to the start up graphic file and built-in region code, so that the terminal can be shown in the corresponding start up graphic of the region code in startup stage, it is achieved thereby that the one-way set-top box in different zones shows the purposes of different start up graphic；And the digital television system and the one-way set-top box that need not have different start up graphic for different zones customized saving, reduce the customization cost and maintenance cost of the one-way set-top box.Further, the digital television system both need not be the integrated ad system of headend equipment, it is not required that be the integrated advertisement base of terminal, reduce the cost of the digital television system.
Description
Technical field
The application is related to digital TV Broadcasting Techniques field, is set more specifically to a kind of digital television system, front end
Standby and one-way set-top box.
Background technology
DTV is also known as DVB-T or digital television, refers to from studio to all rings launched, transmit, received
Section is all that the signal propagation all using digital television signal or to the system is entered by be made up of 0,1 numeric string two
Digital stream processed is relative with simulated television come the television genre propagated.Its loss of signal is small, and reception is good.
In digital television system, set top box is reception and parsing headend equipment transmitted stream data and transfers to terminal to broadcast
The intermediate equipment put, is distinguished by correspondence, set top box be broadly divided into can be realized by IP network passage and cable passage with
The bi-directional set-top box of headend equipment two-way communication, and be merely able to realize by cable passage unidirectional with headend equipment one-way communication
Set top box.
In traditional one-way set-top box, starting up's picture of terminal is typically to be solidificated in the picture inside set top box,
If it is intended to making one-way set-top box show different starting up's pictures in different zones, generally pass through the client for different zones
Customize the one-way set-top box of different starting up's pictures to realize, the customization cost of the one-way set-top box of this mode is higher, and
Maintenance difficulties compared with the one-way set-top box of multi version are higher, and maintenance cost is larger.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of digital television system, headend equipment and one-way set-top box,
To realize that reduction shows the customization cost of different start up graphic and the purpose of maintenance cost in the one-way set-top box of different zones.
To realize above-mentioned technical purpose, the embodiments of the invention provide following technical scheme：
A kind of digital television system, including：Headend equipment, one-way set-top box and terminal；Wherein,
The headend equipment is used to issue be stored with start up graphic file, the start up graphic file region code and start
The corresponding relation of picture address；
The one-way set-top box is used to obtain the start up graphic file, according to the built-in region code of one-way set-top box and institute
Start up graphic file acquisition start up graphic address corresponding with the built-in region code is stated, and is obtained according to the start up graphic address
Take and preserve start up graphic corresponding with the start up graphic address, and preserved for controlling the terminal to be shown in startup stage
Start up graphic；
The built-in region code is the region code for identifying the one-way set-top box region.
Optionally, the built-in region code is at least one number of the predeterminated position of the one-way set-top box device number.
Optionally, the one-way set-top box is additionally operable to after region code more new command is received, according to the region code more
New command obtains replacement areas code, and after region code replacement instruction is received, using replacement areas code as described unidirectional
The new built-in region code of set top box.
Optionally, the one-way set-top box is additionally operable to after region code release command is received, by the one-way set-top box
At least one number of the predeterminated position of device number is used as the built-in region code.
Optionally, the one-way set-top box is according to the built-in region code and the start up graphic file acquisition of one-way set-top box
Start up graphic address corresponding with region code built in the one-way set-top box to the start up graphic file specifically for solving
Analysis, obtains the region code and the corresponding relation of start up graphic address；
The region code and the corresponding relation of start up graphic address are searched according to the built-in region code, obtain with it is described interior
Put the start up graphic address of region code matching.
Optionally, the one-way set-top box is according to the start up graphic address acquisition and preservation and the start up graphic address
Corresponding start up graphic according to start up graphic address acquisition start corresponding with the start up graphic address specifically for scheming
Piece；
Judge whether the start up graphic of acquisition is consistent with the start up graphic that the one-way set-top box is preserved, if not,
The start up graphic that the one-way set-top box is preserved then is deleted, and preserves the start up graphic of acquisition.
A kind of headend equipment, applied to the digital television system described in any of the above-described, the headend equipment is used to issue
The region code that is stored with start up graphic file, the start up graphic file and the corresponding relation of start up graphic address.
A kind of one-way set-top box, applied to the digital television system described in any of the above-described, the one-way set-top box is used for
Obtain the start up graphic file, according to the built-in region code of one-way set-top box and the start up graphic file acquisition with it is described interior
The corresponding start up graphic address of region code is put, and according to the start up graphic address acquisition and preservation and the start up graphic address
Corresponding start up graphic, and for controlling the terminal to show the start up graphic of preservation in startup stage；
The built-in region code is the region code for identifying the one-way set-top box region.
Optionally, the built-in region code is at least one number of the predeterminated position of the one-way set-top box device number.
Optionally, the one-way set-top box is additionally operable to after region code more new command is received, according to the region code more
New command obtains replacement areas code, and after region code replacement instruction is received, using replacement areas code as described unidirectional
The new built-in region code of set top box.
Optionally, the one-way set-top box is according to the start up graphic address acquisition and preservation and the start up graphic address
Corresponding start up graphic according to start up graphic address acquisition start corresponding with the start up graphic address specifically for scheming
Piece；
Judge whether the start up graphic of acquisition is consistent with the start up graphic that the one-way set-top box is preserved, if not,
The start up graphic that the one-way set-top box is preserved then is deleted, and preserves the start up graphic of acquisition.
It can be seen from the above technical proposal that the embodiments of the invention provide a kind of digital television system, headend equipment and
One-way set-top box, wherein, the digital television system issues be stored with region code and start up graphic address by headend equipment
The start up graphic file of corresponding relation, so that one-way set-top box can obtain the start up graphic file, and according to the start
Picture file and built-in region code update built-in start up graphic, so that the terminal can be shown in the area in startup stage
The corresponding start up graphic of domain code, it is achieved thereby that the one-way set-top box in different zones shows the purposes of different start up graphic；And
And the digital television system and the one-way set-top box that need not have different start up graphic for different zones customized saving, reduce
The customization cost and maintenance cost of the one-way set-top box.
Further, the digital television system both need not be the integrated ad system of headend equipment, it is not required that for eventually
Integrated advertisement base is held, the cost of the digital television system is reduced.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
A kind of structural representation for digital television system that Fig. 1 provides for one embodiment of the application；
A kind of form schematic diagram for start up graphic file that Fig. 2 provides for one embodiment of the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The embodiment of the present application provides a kind of digital television system, as shown in figure 1, including：Headend equipment 100, irreversible engine
Top box 200 and terminal 300；Wherein,
The headend equipment 100 be used for issue be stored with start up graphic file, the start up graphic file region code with
The corresponding relation of start up graphic address；
The one-way set-top box 200 is used to obtain the start up graphic file, according to the built-in region of one-way set-top box 200
Code and start up graphic file acquisition start up graphic address corresponding with the built-in region code, and according to the start up graphic
Address acquisition and preservation start up graphic corresponding with the start up graphic address, and for controlling the terminal 300 starting rank
The start up graphic that section display is preserved；
The built-in region code is the region code for identifying the region of one-way set-top box 200.
It should be noted that in this application, the start up graphic file that the headend equipment 100 is issued passes through headend equipment
Broadcast on the fixation frequency of 100 code stream broadcasting systems, so that the one-way set-top box 200 can in the start-up course of terminal 300
Obtain the start up graphic file.
In addition, in one embodiment of the application, the start up graphic file is the text under digital television broadcasting protocol
Part form (i.e. OC files), the content of this document can be a json (JavaScript Object Notation, JS objects
Mark) text.In the preferred embodiment of the application, the headend equipment 100 broadcasts the start on fixed frequency
Picture file, the one-way set-top box 200 by AJAX (Asynchronous Javascript And XML, it is asynchronous
JavaScript and XML) the request start up graphic file, due to AJAX Asynchronous Request characteristic, do not influenceing described unidirectional
During set-top-box opening on the basis of other flows, the step of realizing request start up graphic file.
In the specific embodiment of the application, there is provided a kind of possible example of json texts as shown in Figure 2；
In Fig. 2, " region1 " represents region code 1, imageVersion:" 001 " represents that current version information is 001；
imageUrl:"dvb:// 10.13.12.2/images/index.GIF " represents that the corresponding path of start-up picture is
dvb:// 10.13.12.2/images/index.jpg, " regionConfig " represents region code configuration information.
In actual application process, the terminal 300 first shows that the one-way set-top box 200 is current in start-up course
The start up graphic of preservation, while the one-way set-top box 200 obtains the start up graphic file, and according to the one-way set-top box
200 built-in region code and the start up graphic file acquisition start up graphic address corresponding with the built-in region code, and root
According to the start up graphic address acquisition and preservation start up graphic corresponding with the start up graphic address, this is according to the start
The start up graphic that picture address is obtained may be identical with the start up graphic preserved before, it is also possible to different, but in spite of identical,
The terminal 300 only shows that this starts the start up graphic that foregoing description one-way set-top box 200 is preserved in startup stage, and not
It is shown in the start up graphic that one-way set-top box 200 described in start-up course is obtained and preserved.
The one-way set-top box 200 will can all be obtained after start up graphic corresponding with the start up graphic address is obtained
The start up graphic of preservation before the start up graphic taken is replaced it, it is to avoid preserve excessive start up graphic and cause the one-way set-top box
The problem of being filled with 200.
It should also be noted that, the digital television system issues be stored with region code and start by headend equipment 100
The start up graphic file of the corresponding relation of picture address, so that one-way set-top box 200 can obtain the start up graphic file, and
Built-in start up graphic is updated according to the start up graphic file and built-in region code, so that the terminal 300 is in startup stage
The corresponding start up graphic of the region code can be shown in, it is achieved thereby that the one-way set-top box 200 in different zones is shown not
With the purpose of start up graphic；And the digital television system simultaneously need not have different start up graphic for different zones customized saving
One-way set-top box 200, reduce the customization cost and maintenance cost of the one-way set-top box 200.
Further, the digital television system both need not be the integrated ad system of headend equipment 100, it is not required that be
The integrated advertisement base of terminal 300, reduces the cost of the digital television system.
On the basis of above-described embodiment, in one embodiment of the application, the built-in region code is described unidirectional
At least one number of the predeterminated position of the device number of set top box 200.
For example, it is assumed that the device number of one-way set-top box 200 is 123456789, the built-in region code can be unidirectional
Latter four or first four of the device number of set top box 200, i.e., described built-in region code can be 1234 or 6789.
The device number of one-way set-top box 200 can be the supporting intelligent card numbers of one-way set-top box 200, can also be unidirectional
The sequence number of set top box 200.Only need to the same device number of the one-way set-top box 200 in use and built-in region code
Rule is set, and the application is not limited this, specifically depending on actual conditions.
On the basis of above-described embodiment, in another embodiment of the application, the one-way set-top box 200 is additionally operable to
After region code more new command is received, replacement areas code is obtained according to the region code more new command, and receiving region
After code replacement instruction, replacement areas code is regard as the new built-in region code of the one-way set-top box 200.
In the present embodiment, the one-way set-top box 200 can also receive the region code more new command and region
After code replacement instruction, using the region code more new command corresponding replacement areas code as the one-way set-top box 200 it is new in
Region code is put, so as to realize the purpose for making the one-way set-top box 200 show new start-up picture.Go for area
Domain A one-way set-top box 200 takes the situation that region B is used.
On the basis of above-described embodiment, in another embodiment of the application, the one-way set-top box 200 is additionally operable to
After region code release command is received, at least one number of the predeterminated position of the device number of one-way set-top box 200 is made
For the built-in region code.
In the present embodiment, when the one-way set-top box 200 is replaced using the region code more new command and region code
Instruction have updated after the built-in region code of the one-way set-top box 200, during start up graphic need to be replaced by again before, Ke Yili
The built-in region code of the one-way set-top box 200 is re-set as the one-way set-top box with the region code release command
At least one number of the predeterminated position of 200 device numbers, so that realizing re-replaces the one-way set-top box 200 for before
The purpose of start up graphic.Go for region A one-way set-top box 200 taking region B progress using one end time, take again
Return the situation that region A is used.
It should be noted that the region code replacement instruction and region code release command can be described unidirectional by being arranged at
Physical button or virtual key on set top box 200 realize triggering；The region code more new command can pass through the irreversible engine
The operation interface of top box 200 realizes input.The application is multiple to the region code more new command, region code replacement instruction and region code
The specific triggering mode of original instruction is not limited, specifically depending on actual conditions.
On the basis of above-described embodiment, in another embodiment of the application, the one-way set-top box 200 is according to list
To the built-in region code and the start up graphic file acquisition and region code pair built in the one-way set-top box 200 of set top box 200
The start up graphic address answered to the start up graphic file specifically for parsing, obtaining the region code and start up graphic
The corresponding relation of address；
The region code and the corresponding relation of start up graphic address are searched according to the built-in region code, obtain with it is described interior
Put the start up graphic address of region code matching.
One kind is present embodiments provided specifically, according to the built-in region code and the start up graphic of one-way set-top box 200
The process of file acquisition start up graphic address corresponding with region code built in the one-way set-top box 200.
On the basis of above-described embodiment, in another embodiment of the application, the one-way set-top box 200 is according to described
Start up graphic address acquisition and preservation start up graphic corresponding with the start up graphic address according to the start specifically for scheming
Piece address acquisition start up graphic corresponding with the start up graphic address；
Judge whether the start up graphic of acquisition is consistent with the start up graphic that the one-way set-top box 200 is preserved, if
It is no, then the start up graphic that the one-way set-top box 200 is preserved is deleted, and preserve the start up graphic of acquisition.
In the present embodiment there is provided one kind specifically according to the start up graphic address acquisition and preservation and the start
The concrete mode of the corresponding start up graphic of picture address.
Accordingly, the embodiment of the present application additionally provides a kind of headend equipment 100, applied to described in any of the above-described embodiment
Digital television system, the headend equipment 100 is used to issue the region that is stored with start up graphic file, the start up graphic file
Code and the corresponding relation of start up graphic address.
It should be noted that in this application, the start up graphic file that the headend equipment 100 is issued passes through headend equipment
Broadcast on the fixation frequency of 100 code stream broadcasting systems, the one-way set-top box 200 passes through AJAX (Asynchronous
Javascript And XML, asynchronous JavaScript and XML) the request start up graphic file, asynchronous due to AJAX please
Characteristic is sought, on the basis of other flows in not influenceing the one-way set-top box start process, request start up graphic file is realized
The step of.
In addition, in one embodiment of the application, the start up graphic file is the text under digital television broadcasting protocol
Part form (i.e. OC files), the content of this document can be a json (JavaScript Object Notation, JS objects
Mark) text.In the specific embodiment of the application, there is provided a kind of possible example of json texts as shown in Figure 2；
In fig. 2, " region1 " represents region code 1, imageVersion:" 001 " represents that current version information is 001；
imageUrl:"dvb:// 10.13.12.2/images/index.GIF " represents that the corresponding path of start-up picture is
dvb:// 10.13.12.2/images/index.jpg, " regionConfig " represents region code configuration information.
Accordingly, the embodiment of the present application additionally provides a kind of one-way set-top box 200, applied to described in any of the above-described embodiment
Digital television system, the one-way set-top box 200 be used for obtain the start up graphic file, according to one-way set-top box 200
Built-in region code and the start up graphic file acquisition start up graphic address corresponding with the built-in region code, and according to described
Start up graphic address acquisition and preservation start up graphic corresponding with the start up graphic address, and for controlling the terminal 300
The start up graphic preserved is shown in startup stage；
The built-in region code is the region code for identifying the region of one-way set-top box 200.
In actual application process, the terminal 300 first shows that the one-way set-top box 200 is current in start-up course
The start up graphic of preservation, while the one-way set-top box 200 obtains the start up graphic file, and according to the one-way set-top box
200 built-in region code and the start up graphic file acquisition start up graphic address corresponding with the built-in region code, and root
According to the start up graphic address acquisition and preservation start up graphic corresponding with the start up graphic address, this is according to the start
The start up graphic that picture address is obtained may be identical with the start up graphic preserved before, it is also possible to different, but in spite of identical,
The terminal 300 only shows that this starts the start up graphic that foregoing description one-way set-top box 200 is preserved in startup stage, and not
It is shown in the start up graphic that one-way set-top box 200 described in start-up course is obtained and preserved.
The one-way set-top box 200 will can all be obtained after start up graphic corresponding with the start up graphic address is obtained
The start up graphic of preservation before the start up graphic taken is replaced it, it is to avoid preserve excessive start up graphic and cause the one-way set-top box
The problem of being filled with 200.
On the basis of above-described embodiment, in one embodiment of the application, the built-in region code is described unidirectional
At least one number of the predeterminated position of the device number of set top box 200.
For example, it is assumed that the device number of one-way set-top box 200 is 123456789, the built-in region code can be unidirectional
Latter four or first four of the device number of set top box 200, i.e., described built-in region code can be 1234 or 6789.
The device number of one-way set-top box 200 can be the supporting intelligent card numbers of one-way set-top box 200, can also be unidirectional
The sequence number of set top box 200.Only need to the same device number of the one-way set-top box 200 in use and built-in region code
Rule is set, and the application is not limited this, specifically depending on actual conditions.
On the basis of above-described embodiment, in another embodiment of the application, the one-way set-top box 200 is additionally operable to
After region code more new command is received, replacement areas code is obtained according to the region code more new command, and receiving region
After code replacement instruction, replacement areas code is regard as the new built-in region code of the one-way set-top box 200.
In the present embodiment, the one-way set-top box 200 can also receive the region code more new command and region
After code replacement instruction, using the region code more new command corresponding replacement areas code as the one-way set-top box 200 it is new in
Region code is put, so as to realize the purpose for making the one-way set-top box 200 show new start-up picture.Go for area
Domain A one-way set-top box 200 takes the situation that region B is used.
On the basis of above-described embodiment, in another embodiment of the application, the one-way set-top box 200 is additionally operable to
After region code release command is received, at least one number of the predeterminated position of the device number of one-way set-top box 200 is made
For the built-in region code.
In the present embodiment, when the one-way set-top box 200 is replaced using the region code more new command and region code
Instruction have updated after the built-in region code of the one-way set-top box 200, during start up graphic need to be replaced by again before, Ke Yili
The built-in region code of the one-way set-top box 200 is re-set as the one-way set-top box with the region code release command
At least one number of the predeterminated position of 200 device numbers, so that realizing re-replaces the one-way set-top box 200 for before
The purpose of start up graphic.Go for region A one-way set-top box 200 taking region B progress using one end time, take again
Return the situation that region A is used.
It should be noted that the region code replacement instruction and region code release command can be described unidirectional by being arranged at
Physical button or virtual key on set top box 200 realize triggering；The region code more new command can pass through the irreversible engine
The operation interface of top box 200 realizes input.The application is multiple to the region code more new command, region code replacement instruction and region code
The specific triggering mode of original instruction is not limited, specifically depending on actual conditions.
On the basis of above-described embodiment, in another embodiment of the application, the one-way set-top box 200 is according to list
To the built-in region code and the start up graphic file acquisition and region code pair built in the one-way set-top box 200 of set top box 200
The start up graphic address answered to the start up graphic file specifically for parsing, obtaining the region code and start up graphic
The corresponding relation of address；
The region code and the corresponding relation of start up graphic address are searched according to the built-in region code, obtain with it is described interior
Put the start up graphic address of region code matching.
One kind is present embodiments provided specifically, according to the built-in region code and the start up graphic of one-way set-top box 200
The process of file acquisition start up graphic address corresponding with region code built in the one-way set-top box 200.
On the basis of above-described embodiment, in another embodiment of the application, the one-way set-top box 200 is according to described
Start up graphic address acquisition and preservation start up graphic corresponding with the start up graphic address according to the start specifically for scheming
Piece address acquisition start up graphic corresponding with the start up graphic address；
Judge whether the start up graphic of acquisition is consistent with the start up graphic that the one-way set-top box 200 is preserved, if
It is no, then the start up graphic that the one-way set-top box 200 is preserved is deleted, and preserve the start up graphic of acquisition.
In the present embodiment there is provided one kind specifically according to the start up graphic address acquisition and preservation and the start
The concrete mode of the corresponding start up graphic of picture address.
In summary, the embodiment of the present application provides a kind of digital television system, headend equipment and one-way set-top box, its
In, the digital television system issues the start of the corresponding relation of be stored with region code and start up graphic address by headend equipment
Picture file, so that one-way set-top box can obtain the start up graphic file, and according to the start up graphic file and built-in
Region code updates built-in start up graphic, so that the terminal can be shown in the corresponding start of the region code in startup stage
Picture, it is achieved thereby that the one-way set-top box in different zones shows the purposes of different start up graphic；And the DTV
System and the one-way set-top box that need not have different start up graphic for different zones customized saving, reduce the one-way set-top box
Customization cost and maintenance cost.
Further, the digital television system both need not be the integrated ad system of headend equipment, it is not required that for eventually
Integrated advertisement base is held, the cost of the digital television system is reduced.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (11)
1. a kind of digital television system, it is characterised in that including：Headend equipment, one-way set-top box and terminal；Wherein,
The headend equipment is used to issue be stored with start up graphic file, the start up graphic file region code and start up graphic
The corresponding relation of address；
The one-way set-top box is used to obtain the start up graphic file, according to the built-in region code of one-way set-top box and described opens
Machine picture file obtains start up graphic address corresponding with the built-in region code, and according to the start up graphic address acquisition simultaneously
Start up graphic corresponding with the start up graphic address is preserved, and for controlling the terminal in opening that startup stage display is preserved
Machine picture；
The built-in region code is the region code for identifying the one-way set-top box region.
2. system according to claim 1, it is characterised in that the built-in region code is the one-way set-top box device number
Predeterminated position at least one number.
3. system according to claim 2, it is characterised in that the one-way set-top box is additionally operable to receiving region code more
After new command, replacement areas code is obtained according to the region code more new command, and after region code replacement instruction is received, by institute
Replacement areas code is stated as the new built-in region code of the one-way set-top box.
4. system according to claim 3, it is characterised in that the one-way set-top box is additionally operable to answer receiving region code
After original instruction, at least one number of the predeterminated position of the one-way set-top box device number is regard as the built-in region code.
5. system according to claim 1, it is characterised in that the one-way set-top box is according to the built-in area of one-way set-top box
Domain code and start up graphic file acquisition start up graphic address corresponding with region code built in the one-way set-top box are specifically used
In being parsed to the start up graphic file, obtain the region code and the corresponding relation of start up graphic address；
The region code and the corresponding relation of start up graphic address are searched according to the built-in region code, obtained and the built-in area
The start up graphic address of domain code matching.
6. system according to claim 1, it is characterised in that the one-way set-top box is obtained according to the start up graphic address
Take and preserve start up graphic corresponding with the start up graphic address specifically for according to the start up graphic address acquisition and institute
State the corresponding start up graphic in start up graphic address；
Judge whether the start up graphic of acquisition is consistent with the start up graphic that the one-way set-top box is preserved, if it is not, then deleting
Except the start up graphic that the one-way set-top box is preserved, and preserve the start up graphic of acquisition.
7. a kind of headend equipment, it is characterised in that described applied to the digital television system described in claim any one of 1-6
Headend equipment is used for pair for issuing be stored with start up graphic file, the start up graphic file region code and start up graphic address
It should be related to.
8. a kind of one-way set-top box, it is characterised in that applied to the digital television system described in claim any one of 1-6, institute
Stating one-way set-top box is used to obtain the start up graphic file, according to the built-in region code and the start up graphic of one-way set-top box
File acquisition start up graphic address corresponding with the built-in region code, and according to the start up graphic address acquisition and preserve with
The corresponding start up graphic in the start up graphic address, and show the start figure preserved for controlling the terminal in startup stage
Piece；
The built-in region code is the region code for identifying the one-way set-top box region.
9. one-way set-top box according to claim 8, it is characterised in that the built-in region code is the one-way set-top box
At least one number of the predeterminated position of device number.
10. one-way set-top box according to claim 8, it is characterised in that the one-way set-top box is additionally operable to receiving
After region code more new command, replacement areas code is obtained according to the region code more new command, and refer to receiving region code and replacing
After order, replacement areas code is regard as the new built-in region code of the one-way set-top box.
11. one-way set-top box according to claim 8, it is characterised in that the one-way set-top box is schemed according to the start
Piece address acquisition and preservation start up graphic corresponding with the start up graphic address is specifically for according to the start up graphic address
Obtain start up graphic corresponding with the start up graphic address；
Judge whether the start up graphic of acquisition is consistent with the start up graphic that the one-way set-top box is preserved, if it is not, then deleting
Except the start up graphic that the one-way set-top box is preserved, and preserve the start up graphic of acquisition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710374854.XA CN107181977B (en) | 2017-05-24 | 2017-05-24 | Digital television system, front-end equipment and one-way set top box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710374854.XA CN107181977B (en) | 2017-05-24 | 2017-05-24 | Digital television system, front-end equipment and one-way set top box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107181977A true CN107181977A (en) | 2017-09-19 |
| CN107181977B CN107181977B (en) | 2019-12-27 |
Family
ID=59832680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710374854.XA Active CN107181977B (en) | 2017-05-24 | 2017-05-24 | Digital television system, front-end equipment and one-way set top box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107181977B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114387940A (en) * | 2022-02-25 | 2022-04-22 | 卡莱特云科技股份有限公司 | Partition display updating method of LED display screen, playing box and display system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1953505A (en) * | 2005-10-20 | 2007-04-25 | 中央电视台 | A design realization method and device for dynamic change of start-up image |
| CN102340694A (en) * | 2011-10-27 | 2012-02-01 | Tcl集团股份有限公司 | Intelligent television and advertisement implementing method and system for intelligent televisions |
| CN105959763A (en) * | 2016-04-29 | 2016-09-21 | 乐视控股（北京）有限公司 | Multimedia data playing method and device |
| CN106468995A (en) * | 2016-09-05 | 2017-03-01 | 青岛海信移动通信技术股份有限公司 | A kind of display packing of starting up of terminal mark and terminal |
-
2017
- 2017-05-24 CN CN201710374854.XA patent/CN107181977B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1953505A (en) * | 2005-10-20 | 2007-04-25 | 中央电视台 | A design realization method and device for dynamic change of start-up image |
| CN102340694A (en) * | 2011-10-27 | 2012-02-01 | Tcl集团股份有限公司 | Intelligent television and advertisement implementing method and system for intelligent televisions |
| CN105959763A (en) * | 2016-04-29 | 2016-09-21 | 乐视控股（北京）有限公司 | Multimedia data playing method and device |
| CN106468995A (en) * | 2016-09-05 | 2017-03-01 | 青岛海信移动通信技术股份有限公司 | A kind of display packing of starting up of terminal mark and terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114387940A (en) * | 2022-02-25 | 2022-04-22 | 卡莱特云科技股份有限公司 | Partition display updating method of LED display screen, playing box and display system |
| CN114387940B (en) * | 2022-02-25 | 2023-09-15 | 卡莱特云科技股份有限公司 | Partition display updating method, playing box and display system of LED display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107181977B (en) | 2019-12-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102267861B1 (en) | Extensions to trigger parameters table for interactive television | |
| CN104396186B (en) | Device and method for handling interactive service | |
| JP5990650B2 (en) | Broadcast signal processing method and apparatus including interactive broadcast service | |
| RU2597482C2 (en) | Receiving device, receiving method, transmitting device, transmission method, program and broadcast system | |
| KR100800860B1 (en) | Method and apparatus for preview service in digital broadcasting system using electronic service guide | |
| US20150113558A1 (en) | Receiver apparatus, broadcast/communication-cooperation system, and broadcast/communication-cooperation method | |
| US10244078B2 (en) | Information processing apparatus, information processing method, and program | |
| EP2613527A1 (en) | Transmission device and method, reception device and method, and transmission and reception system | |
| CN106792102B (en) | The method and set-top box that the multiple audio video synchronizations of set top box side homepage play | |
| US20110239251A1 (en) | Electronic Program Guide Generation | |
| CN103428538A (en) | Method, device and system for interaction of interactive broadcast televisions | |
| CN106792103B (en) | Set top box side homepage wicket shows multiple methods and set-top box for recommending bitmap | |
| US20140040424A1 (en) | Method and apparatus of providing broadcasting and communication convergence service | |
| KR20170136935A (en) | Apparatus and method for providing broadcasting service information in a broadcasting system | |
| CN104012107B (en) | The apparatus and method of the processing bi-directional service relevant with broadcast program | |
| JP2009260902A5 (en) | ||
| CN107181977A (en) | A kind of digital television system, headend equipment and one-way set-top box | |
| JP2012244340A (en) | Receiver cooperation system | |
| US8863193B2 (en) | Information processing apparatus, broadcast receiving apparatus and information processing method | |
| WO2018148830A1 (en) | Embedded codes, links and descriptions in broadcast, streaming and downloaded videos | |
| CN103327399B (en) | The method quickly representing EPG data | |
| US20100211977A1 (en) | Apparatus and method for transmitting presentation information in a digital broadcast system | |
| KR100772197B1 (en) | Apparatus and method for providing electronic program guide information of digital broadcasting program | |
| JP6751194B2 (en) | Receiving device, receiving method, and broadcasting signal transmitting method | |
| KR102205703B1 (en) | Broadcaster, Contents provider, TV terminal, and augmented broadcasting service method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |