CN103379377B - Automatically control the method and system of television channel switching - Google Patents
Automatically control the method and system of television channel switching Download PDFInfo
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- CN103379377B CN103379377B CN201210152742.7A CN201210152742A CN103379377B CN 103379377 B CN103379377 B CN 103379377B CN 201210152742 A CN201210152742 A CN 201210152742A CN 103379377 B CN103379377 B CN 103379377B
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- 230000002123 temporal effect Effects 0.000 claims abstract description 7
- 108091006146 Channels Proteins 0.000 claims description 217
- 238000004891 communication Methods 0.000 claims description 16
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Abstract
The present invention relates to automatically control the system of television channel switching, including controlling transducer and server, control transducer and include infrared receiving module, infrared transmission module, mixed-media network modules mixed-media, memory module and processing module, infrared receiving module is for receiving the control signal that remote controller sends to Set Top Box, processing module obtains described control signal, and resolves to manipulate instruction by described control signal according to the machine code of storage Set Top Box in a storage module；At acquisition remote controller after the start-up command that Set Top Box sends, processing module generates the instruction initializing television channel, and is sent the instruction of initialization television channel to Set Top Box by infrared transmission module；Server obtains the channel selection instruction that remote controller sends, and server finds out the television station's title corresponding to the sequence number of described television channel according to the television channel lists prestored in the server；Server obtain this television station break for commercialsy temporal information and user selected by television station, control TV switching TV channel.
Description
[technical field]
The invention belongs to wireless communication technology field, the present invention relates to a kind of automatically control television channel switching
Method and system.
[background technology]
It is all to receive broadcast television company by Set Top Box when of current existing teleview TV programme
Send digital signal, and decoded after analogue signal is sent to TV.Set Top Box is the same with TV,
Also carried out tuning and channel selection by remote pilot TV, the sequence number of program can also be carried out by remote controller
Editor, the program oneself liked can be organized in first group of sequence number, and other programs are organized in another group sequence number
In.Body at Set Top Box is additionally provided with button, for for selecting remote controller cannot normally work when
Platform.
Set Top Box is when playing TV, and TV signal is sent by coaxial cable from broadcast television company
Streaming media signal, television station mainly makes a profit by intercutting television advertising playing TV programme when
, and television station is for profit-seeking, usually substantial amounts of advertisement is intercutted in the centre in TV programme, and this gives and sees
Crowd wastes the time much watched TV, and meanwhile, the most a lot of local broadcasting stations, for profit-seeking, die out good
Knowing, playing a lot of sham publicity and the waste advertisements being harmful to child, this is few for the green grass or young crops often watched TV
For Nian, having very negative impact, on the other hand, government department lacks supervision so that these rubbish
Advertisement is overflowed, and this brings no small impact to the life of the common people.
Break for commercialsy if spectators run into television station TV reception when, all can select manual
Zapping, but in zapping after usually can forget to return to timely after advertisement plays before received
See that of program, lead to miss the highlight of the ensuing broadcast of original television station, in order to solve
The problem missing TV programme occurs, existing technology is, needs to set on a remote control the time, has arrived this
During the time, automatically switch on this channel of setting.Need to be known a priori by when program can be held by the method
Begin, generally, be difficult to be known a priori by the time that TV programme break for commercialsy, so, the most just
Be difficult to the switching TV channel when TV programme break for commercialsy automatically by the method, while the widest at TV
Accuse automatic switchback television channel after broadcast completes.On the other hand, if going to set television channel by spectators
Switching time, can seem comparatively laborious, this technology is the most only only adapted to remind some oneself to people
The TV programme liked start, and need to start have viewed.
Want people can be completed to be switched to original TV reception afterwards at advertisement insertion accurately
Channel, be uncontrollable by machine itself, because it can accurately not know that television station breaks for commercialsy
Time and opportunity, only by tele-control system, just can be completed by long-range server, by far
The server of journey must control the television set of multiple family or Set Top Box can be only achieved efficiency and maximizes, and wants
By television set or the Set Top Box of the multiple family of server controls, it must be understood that each TV or Set Top Box
Address, also need to know the content of TV program that each TV or Set Top Box are being play simultaneously.
Existing technology all arranges a module in Set Top Box or television set, is used for obtaining user and receives
The TV program content information seen, is sent out the TV program content information that this user watches by network the most again
Giving server, then server sends the instruction of television channel switching again to Set Top Box or television set.Right
In this technology, need this module preset when TV or Set Top Box dispatch from the factory, and it also requires arrange network
Communication module.Obviously this technology for the most commonly used common machine top box or TV (without should
Module and mixed-media network modules mixed-media) for, it is an extremely difficult thing.Simultaneously in prior art, it is used for obtaining
The method taking the TV program content information that family is being watched has the TV using analysis user watching
The audio-video signal of programme content, compares the audio-video signal now play in this signal and server
Going out, this technical costs is high, promotes relatively difficult.
[summary of the invention]
The purpose of the present invention is contemplated to solve the problem that prior art exists, it is proposed that a kind of automatic control electric
The method and system of tv channel switching.
The mentality of designing of the present invention is as follows:
Set Top Box or television set that existing most of common people are used all have infrared remote control interface, and
Without network transmission module, also without content of TV program acquisition module, on existing Set Top Box and the basis of TV
On, only just can reach to control automatically cutting of TV programme by the external interface of Set Top Box or television set
Changing, will be a scheme with low cost, this technology also will be easier commercially to promote.Existing
Infrared remote control interface controls television set or Set Top Box by remote controller for being convenient for people to, if I
Can obtain remote controller infrared control signal, and be able to know that the television set of user or the type of Set Top Box
Number, this infrared control signal reversely can be compiled into the control instruction of television set or Set Top Box, if should
Control instruction there is channel selection instruct, and the TV frequency that this channel selection instruction and television set or Set Top Box are being play
Road is corresponding, and each television channel which time to play what program in be knowable in the server,
So the switching of user's television channel just can be controlled accordingly thus reaches to avoid the purpose of advertisement.So
And, the editor of program and people operated by knob selecting broadcasting on TV or Set Top Box due to people and
Channel selection is caused to instruct (owing to not knowing initial channel sequence number, when people arise that when with directionkeys channel selection
Cannot accurately know that selected by user be the problem of which channel) the TV frequency watched with actual user
There is error in road, for this problem, it would be desirable to when being watched TV by remote controller start every time or
During television shutdown, need the television channel of television set or the broadcasting of Set Top Box is initialized, it is thus possible to
Enough instruction according to the remote controller operation of user accurately obtains the television channel information that user watches.
It is similar owing to controlling the principle of Set Top Box and control TV switching TV channel, with Set Top Box is below
The concrete technical scheme of the present invention is illustrated by example, it should be appreciated that the scope that the present invention is protected is not only
It is limited only to logical control Set Top Box and realize the method and system of automatic switchover television advertising, also includes by control
NTSC television system NTSC machine realizes the method and system of automatic switchover television advertising.
The concrete technical scheme of the present invention is as follows:
The present invention provides a kind of method automatically controlling television channel switching, it is characterised in that the method includes
Following steps:
Receive, by infrared receiving module, the control signal that remote controller sends to Set Top Box, obtain described control and believe
Number, and resolve to manipulate instruction by described control signal according to the machine code of locally stored Set Top Box；
At acquisition remote controller after the start-up command that Set Top Box sends, the local finger generating initialization television channel
Order, and sent the instruction of initialization television channel to Set Top Box by infrared transmission module；
Obtain the channel selection instruction that remote controller sends, by mixed-media network modules mixed-media by the channel selection instruction of user and network mould
The physical address of block is sent along to remote server；
According to the television channel row that the storage physical address with described mixed-media network modules mixed-media in the server is corresponding
The television station's title selected described in this user is found out in table and described channel selection instruction；
Obtaining the temporal information that this television station breaks for commercialsy, when starting to break for commercialsy, server generates switching
The instruction of television channel is handed down to mixed-media network modules mixed-media, in conjunction with the machine code of locally stored Set Top Box by described switching
The compiling of instruction of television channel become switching TV channel control signal and by described infrared transmission module to
Set Top Box forwards；
At the end of breaking for commercialsy, server generates and returns the instruction of television channel and be handed down to mixed-media network modules mixed-media,
The compiling of instruction of described return television channel is become to return TV by the machine code in conjunction with locally stored Set Top Box
The control signal of channel is also forwarded to Set Top Box by described infrared transmission module.
The method of described initialization television channel includes: randomly chooses arbitrary television channel sequence number or selects at random
Select a television channel being identified with " user likes television channel " label.
Described mixed-media network modules mixed-media is WiFi module, and described WiFi module is connected with family wireless WiFi router
Logical.
Described WiFi module is additionally operable to set up communication link, computer with the computer in same LAN
Obtain the machine code of the Set Top Box that user inputs from the browser of computer and the machine code of Set Top Box is sent out
Giving WiFi module, the machine code of Set Top Box is stored by WiFi module；Server obtains and this machine top
Initial television channel lists that the machine code of box matches by initial television channel lists and Set Top Box
The physical address of machine code and WiFi module is associated with storing.
Described mixed-media network modules mixed-media also includes that bluetooth module, described bluetooth module are additionally operable to set up blue with a Bluetooth terminal
Tooth communication link, described Bluetooth terminal obtains the machine code of the Set Top Box of user's input and by described Set Top Box
Machine code is sent to bluetooth module, and the Set Top Box machine code received by bluetooth module stores；Server
Obtain the initial television channel lists matched with the machine code of this Set Top Box and by initial television channel row
The physical address of table, the machine code of Set Top Box and WiFi module is associated with storing.
After the machine code of described Set Top Box stores, the local finger generating initialization television channel lists
Order, the instruction of described initialization television channel lists is sent to Set Top Box by infrared transmission module.
When the instruction that described manipulation instruction is editor's television channel lists, this instruction of mixed-media network modules mixed-media is sent to service
Device, server combines the instruction renewal television channel row of initial television channel lists and in-edit channel list
Table, and the physical address of new television channel lists, the machine code of Set Top Box and WiFi module is correlated with
Connection storage is in the server.
The present invention also provides for a kind of system automatically controlling television channel switching, it is characterised in that this system bag
Include:
Control transducer and server, described control transducer include infrared receiving module, infrared transmission module,
Mixed-media network modules mixed-media, memory module and processing module, described infrared receiving module is used for receiving remote controller to machine top
The control signal that box sends, described processing module obtains described control signal, and according to being stored in memory module
In the machine code of Set Top Box described control signal is resolved to manipulation instruction；
At acquisition remote controller after the start-up command that Set Top Box sends, processing module generates an initialization TV frequency
The instruction in road, and sent the instruction of initialization television channel to Set Top Box by infrared transmission module；
Obtain the channel selection instruction that remote controller sends, by mixed-media network modules mixed-media by the channel selection instruction of user and network mould
The physical address of block is sent along to remote server；
According to the television channel row that the storage physical address with described mixed-media network modules mixed-media in the server is corresponding
The television station's title selected described in this user is found out in table and described channel selection instruction；
Server obtains the temporal information that this television station breaks for commercialsy, and when starting to break for commercialsy, server is raw
Becoming the instruction of a switching TV channel and be handed down to mixed-media network modules mixed-media, processing module combines storage in a storage module
The machine code of Set Top Box the compiling of instruction of described switching TV channel becomes the control of switching TV channel believe
Number and by described infrared transmission module to Set Top Box forward；
At the end of breaking for commercialsy, server generates the instruction of a return television channel and is handed down to network mould
Block, processing module combines the machine code of the Set Top Box stored in memory module by the finger of described return television channel
Order is compiled into and returns the control signal of television channel and forwarded to Set Top Box by described infrared transmission module.
Described mixed-media network modules mixed-media is WiFi module, and described WiFi module is connected with family wireless WiFi router
Logical, described WiFi module is additionally operable to set up communication link, computer with the computer in same LAN
Obtain the machine code of the Set Top Box that user inputs from the browser of computer and the machine code of Set Top Box is sent out
Giving WiFi module, the machine code of Set Top Box is stored in a storage module by WiFi module；Server obtains
The initial television channel lists that matches with the machine code of this Set Top Box and by initial television channel lists with
The machine code of Set Top Box and the physical address of WiFi module are associated with storing.
Described mixed-media network modules mixed-media also includes that bluetooth module, described bluetooth module are additionally operable to set up blue with a Bluetooth terminal
Tooth communication link, described Bluetooth terminal obtains the machine code of the Set Top Box of user's input and by described Set Top Box
Machine code is sent to bluetooth module, and the Set Top Box machine code that bluetooth module is received by processing module is stored in
In storage module；Server obtains the initial television channel lists matched with the machine code of this Set Top Box will just
The television channel lists begun is associated with storing with the machine code of Set Top Box and the physical address of WiFi module.
After the machine code of described Set Top Box stores, the local finger generating initialization television channel lists
Order, the instruction of described initialization television channel lists is sent to Set Top Box by infrared transmission module.
When the instruction that described manipulation instruction is editor's television channel lists, this instruction of mixed-media network modules mixed-media is sent to service
Device, server combines the instruction renewal television channel row of initial television channel lists and in-edit channel list
Table, and the physical address of new television channel lists, the machine code of Set Top Box and WiFi module is correlated with
Connection storage is in the server
The time information and the acquisition that start commercial breaks during this television station of described acquisition broadcasting TV programme should
The time information that television station's commercial breaks terminates is to be analyzed by the programming schedule of acquisition television station
Come, it is possible to get by obtaining artificial triggering signal.
Useful the having the technical effect that of the present invention
The present invention is not on the basis of changing existing Set Top Box, it is only necessary to increasing by a control transducer can be real
Now being controlled Set Top Box by long-range server, method is simple, and structure is the simplest, low cost
Honest and clean, upgrading is promoted easily.
Comparing for obtaining, by additive method, the television channel sequence number that user watches, the present invention is obtaining remote control
Device, after the start-up command that Set Top Box sends, sends initialization TV by an infrared transmission module to Set Top Box
The instruction of channel accurate can obtain the television channel sequence number that user watches, method is simple, same cost
Less expensive.
When using the control transducer of the present invention for the first time, need to select the identification code of Set Top Box, can be by control
Transducer processed distinguishing control different brands and the Set Top Box of model, and make processing cost and use cost
Cheap, on the other hand, be exactly based on first use time by television channel lists initialize such that it is able to
The television channel sequence number selected by user can be obtained accurately after after the editor's television channel lists of family.With
Time due to have selected Set Top Box identification code after, controlling transducer can be by the infrared channel selection of user remote controller
Compiling of instruction becomes the selection television channel sequence number of user to instruct.
Bluetooth communications link is set up with controlling transducer by the terminal with bluetooth module, and to controlling conversion
Device send select Set Top Box identification code and by control transducer to Set Top Box send control channel selection instruction be
Make use of Bluetooth communication to communicate one to one, make use of existing portable blue-tooth intelligent terminal simultaneously
Relatively universal feature, has operational approach simple, and use cost is cheap a little.
On the whole, present invention utilizes very simple method and the cheapest cost i.e. may be implemented in
The technology of automatic switchover television advertising is realized on existing Set Top Box or television set, applied widely, business
Promote to get up to be easier.
[accompanying drawing explanation]
Fig. 1 is the method flow diagram that the present invention automatically controls television channel switching when generally using state；
Fig. 2 is the method flow diagram that the embodiment of the present invention 1 initializes television channel lists；
Fig. 3 is the method flow diagram that the embodiment of the present invention 2 initializes television channel lists；
Fig. 4 is the system architecture diagram that the embodiment of the present invention 1 automatically controls television channel switching；
Fig. 5 is the system architecture diagram that the embodiment of the present invention 2 automatically controls television channel switching.
[detailed description of the invention]
In order to make the purpose of invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the present invention.Should be appreciated that embodiment described herein is only in order to solve
Release the present invention, be not used to limit the present invention.
Embodiment 1
The invention provides a kind of method automatically controlling television channel switching, as it is shown in figure 1, the method bag
Include following steps:
(1) under usual use state:
S1: receive the control signal that remote controller sends to Set Top Box by an infrared receiving module；
Described infrared receiving module is the parts controlling transducer, and this control transducer is placed on Set Top Box
Side, the infrared receiving terminal of infrared receiving module and the infrared receiving terminal of Set Top Box are put, side by side on machine top
While the infrared receiving terminal of box is able to receive that the infrared signal of remote controller, infrared receiving module also is able to connect
Receive the infrared signal of remote controller.
S2: obtain described control signal, and control letter according to the machine code of locally stored Set Top Box by described
Number resolve to manipulation instruction；
The mode decoded infrared control signal regardless of Set Top Box, as long as Set Top Box is to infrared control signal
Decoding process and server to the decoding process of infrared control signal is consistent can be by the infrared control of remote controller
Signal resolution processed becomes manipulation instruction.The decoding key of Set Top Box is copied in server.
S3: at acquisition remote controller after the start-up command that Set Top Box sends, local generation one initialization TV frequency
The instruction in road, and sent the instruction of initialization television channel to Set Top Box by infrared transmission module；
Described " being sent the instruction of initialization television channel by infrared transmission module to Set Top Box " is: by red
Emission module sends the instruction randomly choosing arbitrary television channel sequence number to Set Top Box.
Described " being sent the instruction of initialization television channel by infrared transmission module to Set Top Box " can be also: logical
Cross infrared transmission module and send the instruction of the arbitrary television channel sequence number selecting user to like to Set Top Box.User
By obtaining user setup, the arbitrary television channel liked can like that the instruction of television channel obtains, it is possible to logical
Cross and analyze the television channel sequence number often seen of counting user and obtain.
S4: obtain the channel selection instruction that remote controller sends, by WiFi module the channel selection of user instructed and
The physical address of WiFi module is sent along to remote server；
Described WiFi module can also be substituted by other mixed-media network modules mixed-medias, and such as cable network module, movement are led to
Letter module, preferably, we have selected WiFi module, and this is due to current household radio WiFi router
The most universal, so it is more convenient to use WiFi module to carry out network service, cost also ratio is less expensive.
Described channel selection instruction includes directly selecting the instruction of television channel sequence number, selecting a upper frequency by directionkeys
Road and the instruction of succeeding channel and return the instruction of television channel.If selecting a upper channel by directionkeys
Must be known by the television channel sequence number before selecting with succeeding channel, just can know that the television channel sequence after selection
Number；If return television channel, it is also necessary to know the television channel sequence number before selection, after just can know that selection
Television channel sequence number.So initializing television channel start every time when and at the beginning of when first use
Beginningization television channel lists is extremely important, the most just can accurately know the television station's title selected by user.
S5: according to the TV frequency that the physical address with described WiFi module stored in the server is corresponding
The television station's title selected described in this user is found out in road list and described channel selection instruction；
S6: obtain the temporal information that this television station breaks for commercialsy；
This television station is started to intercut the time information of television advertising and can be obtained by following two methods:
A. by obtaining the program broadcasting time table of this television station it is known that this television station starts to intercut
The time information of television advertising；
B. owing to the program broadcasting time table of this television station is in this television stations hands, need to be provided by meeting
Cause it is possible that not in time or be difficult to the problem obtained, and television station may be
Avoid the advertisement of this television station to be switched and can adjust program broadcasting time the most at random, institute
To need to use the artificial television station that obtains to intercut the moment of television advertising.Obtain staff
When television station starts to break for commercialsy, the triggering signal of pressing keys can learn that this television station exists
Break for commercialsy.
Each television station is terminated to intercut the time information of television advertising and also can be obtained by above-mentioned two method.
S7: when starting to break for commercialsy, server generates the instruction of a switching TV channel and is handed down to WiFi
Module；
S8: the compiling of instruction of described switching TV channel is become to cut by the machine code combining locally stored Set Top Box
Change the control signal of television channel and forwarded to Set Top Box by described infrared transmission module；
The infrared control signal being capable of identify that due to Set Top Box is analogous to the infrared control signal of remote controller,
In order to avoid remote controller controls interference to constituting between different electrical equipment, want in the infrared control signal of remote controller
Add the machine code of Set Top Box, and control transducer and do not have the function raised the price, so needing at server
In initialize television channel instruction add Set Top Box machine code, control signal is solved by Set Top Box again
Code is the most recognizable.
Control transducer and be actually a control box, be provided with infrared transmission module in this control box and infrared connect
Receiving module, the infrared port of infrared transmission module and infrared receiving module is respectively positioned on the front console controlling box
On, i.e. the infrared port of infrared transmission module and infrared receiving module all infrared ports with Set Top Box set side by side
Putting, as long as the infrared signal of infrared transmission module is enough strong, in indoor, the infrared signal of infrared transmission module is also
Can be by reflection and arrive Set Top Box.
S9: at the end of breaking for commercialsy, server generates the instruction of a return television channel and is handed down to WiFi
Module；
S10: the compiling of instruction of described return television channel is become by the machine code combining locally stored Set Top Box
Return the control signal of television channel and forwarded to Set Top Box by described infrared transmission module.
(2) when using for the first time, need to initialize television channel lists, as in figure 2 it is shown, initialize electricity
The method of tv channel list includes:
T1: communication link will be set up with WiFi module computer in same LAN with WiFi module；
T2: computer obtains the machine code of the Set Top Box that user inputs from the browser of computer and by machine top
The machine code of box is sent to WiFi module；
The machine code of the T3:WiFi module described Set Top Box of reception memorizer are in local memory module；
T4: in the machine code of Set Top Box after locally stored, local generation initializes television channel lists
Instruction；
T5: the instruction of described initialization television channel lists is sent to Set Top Box by infrared transmission module；
Initial television channel lists general that the acquisition of T6: server matches with the machine code of this Set Top Box are initial
The physical address of television channel lists, the machine code of Set Top Box and WiFi module be associated with storing.
(3) need locally stored television channel lists is carried out after user edits television channel lists
Update, so that user can judge that user is last more accurately when using remote controller zapping
The television station's title selected, the method updating television channel lists includes:
When the instruction that described manipulation instruction is editor's television channel lists, this instruction is sent to clothes by mixed-media network modules mixed-media
Business device, server combines the instruction renewal television channel row of initial television channel lists and in-edit channel list
Table, and the physical address of new television channel lists, the machine code of Set Top Box and WiFi module is correlated with
Connection storage is in the server.
According to the method for above-mentioned automatic switchover television advertising, the present embodiment additionally provides a kind of automatic control electric
The system of tv channel switching, as shown in Figure 4, this system includes:
Control transducer 11 and server 12, described control transducer 11 include infrared receiving module 111,
Infrared transmission module 112, WiFi module 113, memory module 114 and processing module 115, described red
Outer receiver module 111 is for receiving the control signal that remote controller 13 sends, described process mould to Set Top Box 14
Block 115 obtains described control signal, and the machine code according to the Set Top Box being stored in memory module 114 will
Described control signal resolves to manipulation instruction；
At acquisition remote controller 13 after the start-up command that Set Top Box 14 sends, processing module 115 generates one
Initialize the instruction of television channel, and send initialization electricity by infrared transmission module 112 to Set Top Box 14
The instruction of tv channel；
Obtaining the channel selection instruction that remote controller 13 sends to Set Top Box 14, processing module 115 is by WiFi mould
Block 113 is by sent along to remote service to the channel selection instruction of user and the physical address of WiFi module 113
Device 12；
Server 12 is according to the physical address with addressed WiFi module 113 being stored in server 12
The television station's title selected described in this user is found out in corresponding television channel lists and described channel selection instruction；
Server 12 obtains the temporal information that this television station breaks for commercialsy, when starting to break for commercialsy, and service
Device 12 generates the instruction of a switching TV channel and is handed down to WiFi module 113, and processing module 115 combines
The compiling of instruction of described switching TV channel is become by the machine code of the Set Top Box being stored in memory module 114
The control signal of switching TV channel is also forwarded to Set Top Box by described infrared transmission module 112；
At the end of breaking for commercialsy, server 12 generates the instruction of a return television channel and is handed down to WiFi
Module 113, processing module 115 combines the machine code of the Set Top Box of storage in memory module 114 and returns described
The compiling of instruction of telegram in reply tv channel becomes to return the control signal of television channel and by described infrared transmission module
Forward to Set Top Box.
This system also includes that a computer 15, described computer 15 are used for this computer at same LAN
In WiFi module 113 set up communication link, computer 15 obtains user's browser from computer 15
The machine code of Set Top Box is also sent to WiFi module 113, WiFi mould by the machine code of the Set Top Box of middle input
The machine code of Set Top Box is stored in memory module 114 by block 113.
After the machine code of described Set Top Box is stored in memory module 114, control the processing module of transducer
115 generate the instruction initializing television channel lists, and the instruction of described initialization television channel lists is by red
Emission module 112 is sent to Set Top Box 14；Meanwhile, server 12 obtains the machine code with this Set Top Box
The initial television channel lists that matches and by initial television channel lists, the machine code of Set Top Box and
The physical address of WiFi module is associated with storing in server 12.The Set Top Box of same brand and model
Initial television channel lists is all identical.
Described infrared receiving module 111 is additionally operable to receive the instruction of editor's television channel lists, WiFi module
This instruction is sent to server by 113, and described server 12 combines initial television channel lists and in-edit
The instruction of channel list updates television channel lists, and new television channel lists is stored in memory module
In 114.
Embodiment 2
Different from embodiment 1, the method initializing television channel lists is different, in the present embodiment, as
Shown in Fig. 3, the method initializing television channel lists includes:
P1: bluetooth module locally-attached with WiFi module and a Bluetooth terminal set up bluetooth communications link；
P2: described Bluetooth terminal obtains the machine code of the Set Top Box of user's input and by the machine of described Set Top Box
Device code is sent to bluetooth module；
P3: the Set Top Box machine code received by bluetooth module stores；
P4: in the machine code of Set Top Box after locally stored, local generation initializes television channel row
The instruction of table；
P5: the instruction of described initialization television channel lists is sent to Set Top Box by infrared transmission module；
P6: server obtains the initial television channel lists matched with the machine code of this Set Top Box will just
The physical address of the television channel lists, the machine code of Set Top Box and the WiFi module that begin is associated with storing.
In the present embodiment, as it is shown in figure 5, the present embodiment provides another to automatically control television channel cuts
The system changed, the control transducer 11 of this system also includes a bluetooth module 116, and this system also includes one
Bluetooth terminal 16, described bluetooth module 116 is additionally operable to set up bluetooth communications link with a Bluetooth terminal 16,
Described Bluetooth terminal 16 obtains the machine code of the Set Top Box of user's input and the machine code of described Set Top Box is sent out
Give bluetooth module 116, the Set Top Box machine code storage that bluetooth module 116 is received by processing module 115
In memory module 114.After the machine code of described Set Top Box 14 is stored in memory module 114, control
The processing module 115 of transducer generates the instruction initializing television channel lists, described initialization television channel
The instruction of list is sent to Set Top Box 14 by infrared transmission module 112；Server 12 obtains and this machine top
Initial television channel lists that the machine code of box matches by initial television channel lists, the machine of Set Top Box
The physical address of device code and WiFi module is associated with storing in server 12.
In use, need to be placed in control transducer the side of Set Top Box, so that remote controller is to machine top
When box sends infrared control signal, described infrared control signal also is able to be controlled the infrared receiving of transducer
Block receives.The infrared receiver port of Set Top Box and the infrared receiver port controlling transducer when of being arranged so that
Although placing side by side, but owing to control transducer is without movement, can be turned by power supply so controlling transducer
Parallel operation is directly connected to mains-supplied, both can avoid often charging, it is also possible to provide perseverance for infrared transmission module
Long high-power electric energy, the infrared ray of the infrared transmission module transmitting controlling transducer can arrive after reflection
Reach the infrared receiver port of Set Top Box.
Above example is only in order to illustrate technical scheme and unrestricted, although with reference to preferred embodiment
The present invention is described in detail, it will be understood by those within the art that, can be to the present invention's
Technical scheme is modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention, its
All should contain in the middle of scope of the presently claimed invention.
Claims (8)
1. the method automatically controlling television channel switching, it is characterised in that the method comprises the steps:
Receive, by infrared receiving module, the control signal that remote controller sends to Set Top Box, obtain described control signal, and resolve to manipulate instruction by described control signal according to the machine code of locally stored Set Top Box；
At acquisition remote controller after the start-up command that Set Top Box sends, the local instruction generating initialization television channel, and initialized the instruction of television channel to Set Top Box transmission by infrared transmission module；
Obtain the channel selection instruction that remote controller sends, by mixed-media network modules mixed-media by sent along to remote server to the channel selection instruction of user and the physical address of mixed-media network modules mixed-media；
The television station's title selected by this user is found out in the television channel lists corresponding according to the storage physical address with described mixed-media network modules mixed-media in the server and described channel selection instruction；
Obtain the temporal information that this television station breaks for commercialsy, when starting to break for commercialsy, server generates the instruction of switching TV channel and is handed down to mixed-media network modules mixed-media, the compiling of instruction of described switching TV channel becomes the control signal of switching TV channel and by described infrared transmission module to Set Top Box forwarding in conjunction with the machine code of locally stored Set Top Box；
At the end of breaking for commercialsy, server generates and returns the instruction of television channel and be handed down to mixed-media network modules mixed-media, the compiling of instruction of described return television channel becomes to return the control signal of television channel and by described infrared transmission module to Set Top Box forwarding in conjunction with the machine code of locally stored Set Top Box；
Described mixed-media network modules mixed-media is WiFi module, and described WiFi module is connected with family wireless WiFi router；Described mixed-media network modules mixed-media also includes bluetooth module, described bluetooth module is additionally operable to set up bluetooth communications link with a Bluetooth terminal, described Bluetooth terminal obtains the machine code of the Set Top Box of user's input and the machine code of described Set Top Box is sent to bluetooth module, and the Set Top Box machine code received by bluetooth module stores；Server obtains the initial television channel lists matched with the machine code of this Set Top Box and is associated with storing by the physical address of initial television channel lists, the machine code of Set Top Box and WiFi module.
The method automatically controlling television channel switching the most according to claim 1, it is characterized in that, the method for described initialization television channel includes: randomly chooses arbitrary television channel sequence number or randomly chooses a television channel being identified with " user likes television channel " label.
The method automatically controlling television channel switching the most according to claim 1, it is characterized in that, described WiFi module is additionally operable to set up communication link with the computer in same LAN, computer obtains the machine code of the Set Top Box that user inputs from the browser of computer and the machine code of Set Top Box is sent to WiFi module, and the machine code of Set Top Box is stored by WiFi module；Server obtains the initial television channel lists matched with the machine code of this Set Top Box and initial television channel lists is associated with storing with the machine code of Set Top Box and the physical address of WiFi module.
The method automatically controlling television channel switching the most according to claim 1, it is characterized in that, after the machine code of described Set Top Box stores, the local instruction generating initialization television channel lists, the instruction of described initialization television channel lists is sent to Set Top Box by infrared transmission module.
The method automatically controlling television channel switching the most according to claim 4, it is characterized in that, when the instruction that described manipulation instruction is editor's television channel lists, this instruction of mixed-media network modules mixed-media is sent to server, server combines the instruction renewal television channel lists of initial television channel lists and in-edit channel list, and is associated with storing in the server by the physical address of new television channel lists, the machine code of Set Top Box and WiFi module.
6. the system automatically controlling television channel switching, it is characterised in that this system includes:
Control transducer and server, described control transducer includes infrared receiving module, infrared transmission module, mixed-media network modules mixed-media, memory module and processing module, described infrared receiving module is for receiving the control signal that remote controller sends to Set Top Box, described processing module obtains described control signal, and resolves to manipulate instruction by described control signal according to the machine code of storage Set Top Box in a storage module；
At acquisition remote controller after the start-up command that Set Top Box sends, processing module generates the instruction of an initialization television channel, and is sent the instruction of initialization television channel to Set Top Box by infrared transmission module；
Obtain the channel selection instruction that remote controller sends, by mixed-media network modules mixed-media by sent along to remote server to the channel selection instruction of user and the physical address of mixed-media network modules mixed-media；
The television station's title selected by this user is found out in the television channel lists corresponding according to the storage physical address with described mixed-media network modules mixed-media in the server and described channel selection instruction；
Server obtains the temporal information that this television station breaks for commercialsy, when starting to break for commercialsy, server generates the instruction of a switching TV channel and is handed down to mixed-media network modules mixed-media, and processing module is combined the machine code of storage Set Top Box in a storage module and the compiling of instruction of described switching TV channel becomes the control signal of switching TV channel and is forwarded to Set Top Box by described infrared transmission module；
At the end of breaking for commercialsy, server generates the instruction of a return television channel and is handed down to mixed-media network modules mixed-media, and processing module is combined the machine code of the Set Top Box of storage in memory module and the compiling of instruction of described return television channel becomes to return the control signal of television channel and is forwarded to Set Top Box by described infrared transmission module.
The system automatically controlling television channel switching the most according to claim 6, it is characterized in that, described mixed-media network modules mixed-media is WiFi module, described WiFi module is connected with family wireless WiFi router, described WiFi module is additionally operable to set up communication link with the computer in same LAN, computer obtains the machine code of the Set Top Box that user inputs from the browser of computer and the machine code of Set Top Box is sent to WiFi module, and the machine code of Set Top Box is stored in a storage module by WiFi module；Server obtains the initial television channel lists matched with the machine code of this Set Top Box and initial television channel lists is associated with storing with the machine code of Set Top Box and the physical address of WiFi module.
The system automatically controlling television channel switching the most according to claim 6, it is characterized in that, described mixed-media network modules mixed-media also includes bluetooth module, described bluetooth module is additionally operable to set up bluetooth communications link with a Bluetooth terminal, described Bluetooth terminal obtains the machine code of the Set Top Box of user's input and the machine code of described Set Top Box is sent to bluetooth module, and the Set Top Box machine code that bluetooth module is received by processing module stores in a storage module；Server obtains the initial television channel lists matched with the machine code of this Set Top Box and initial television channel lists is associated with storing with the machine code of Set Top Box and the physical address of WiFi module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210152742.7A CN103379377B (en) | 2012-05-06 | Automatically control the method and system of television channel switching |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210152742.7A CN103379377B (en) | 2012-05-06 | Automatically control the method and system of television channel switching |
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| CN103379377A CN103379377A (en) | 2013-10-30 |
| CN103379377B true CN103379377B (en) | 2016-11-30 |
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Denomination of invention: Method and system of automatic control TV channel switching Effective date of registration: 20210531 Granted publication date: 20161130 Pledgee: Weitang sub branch of Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Pledgor: Jiashan Weitang Asset Management Co.,Ltd. Registration number: Y2021980004130 |
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Denomination of invention: Method and System for Automatic Control of TV Channel Switching Effective date of registration: 20231127 Granted publication date: 20161130 Pledgee: Weitang sub branch of Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Pledgor: Jiashan Weitang Asset Management Co.,Ltd. Registration number: Y2023330002807 |