CN103067767A - Set top box system achieving program control based on remote controls - Google Patents
Set top box system achieving program control based on remote controls Download PDFInfo
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- CN103067767A CN103067767A CN2013100168116A CN201310016811A CN103067767A CN 103067767 A CN103067767 A CN 103067767A CN 2013100168116 A CN2013100168116 A CN 2013100168116A CN 201310016811 A CN201310016811 A CN 201310016811A CN 103067767 A CN103067767 A CN 103067767A
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- remote controller
- remote controls
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Abstract
The invention discloses a set top box system achieving program control based on remote controls. The set top box system achieving the program control based on the remote controls comprises a microprocessor and a signal collection module. The signal collection module is connected with the remote controls through signals. The number of the remote controls is more than one. Each remote control is provided with a unique identification code different from the identification codes of other remote controls. The signal collection module is used for receiving remote control signals and transmitting the signals to the microprocessor. The microprocessor is used for carrying out decoding judgement and playing a television program with authority limit corresponding to the remote controls. According to the set top box system achieving the program control based on the remote controls, the plurality of remote controls are arranged, the set top box can identify the identification codes in the remote controls according to information sent by different remote controls, limiting of the television program broadcasted or limiting of the time of the television program broadcasted is achieved, a control terminal just needs to distribute the remote controls to client terminals, operations of the client terminals and the users are easy and convenient, efficiency is high, and labor and material resources are saved.
Description
Technical field
The present invention relates to the cable digital TV field, be specifically related to a kind of set-top-box system of realizing rating control based on remote controller.
Background technology
Along with the invention of science and technology and the development of economic society, the broadcasting and TV video information of China is play and has been covered 34 provinces, the whole nation at present, and nearly 2000 county units produce very important impact to daily life.Along with the popularization of cable digital TV technology and popularizing of set-top box, present TV provides more and more more and more abundanter programme informations, this just need to distinguish different rating authorities in the different application occasion, for example, limiting child is watched in the family, and the program that is fit to more among a small circle its age bracket is set to children; Perhaps in places such as hotels, the demands different according to the dweller arrange different rating authorities with the room level situation.In the prior art, generally need by the manual operation remote controller for the setting of rating authority, by remote controller password certain program of release of locking is set, if want a plurality of programs are operated, very loaded down with trivial details.Also have for public places such as hotels and to adopt the CA card with different rating authorities to carry out the rating restriction, but the flow of the people in hotel is large, regular plug CA card is for set-top box and all easily damages of CA card itself.
Summary of the invention
The problem that exists in order to overcome prior art the invention provides a kind of set-top-box system of realizing rating control based on remote controller.
Technical scheme of the present invention is as follows: a kind of set-top-box system of realizing rating control based on remote controller comprises: microprocessor and signal acquisition module, and described signal acquisition module is connected by signal with remote controller; Described remote controller is a plurality of, and each remote controller all adopts unique identification code that is different from other remote controller; Signal acquisition module receives remote controller signal and also is transferred to microprocessor, by microprocessor judgements of decoding, and the TV programme of control broadcast and the corresponding authority of this remote controller.
Preferably, described identification code comprises remote controller authority recognition code and key assignments identification code.
Preferably, described signal acquisition module comprises a plurality of signal receiving units, and each signal receiving unit is connected with the microprocessor different port respectively.
Preferably, described signal acquisition module adopts infrared receiving circuit or bluetooth receiving circuit.
The present invention has following beneficial effect with respect to prior art: a plurality of remote controllers of system configuration of the present invention, the information that set-top box sends according to different remote, identify its built-in identification code, and then the TV programme of playing limited or play in limited time, control end only needs user side distribution different remote, client and user side operation are all simple and convenient, and efficient is high, uses manpower and material resources sparingly.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
For the ease of those skilled in the art's understanding, the present invention is further described in detail below in conjunction with structural representation:
As shown in Figure 1, the invention discloses a kind of set-top-box system of realizing rating control based on remote controller, a set-top box configures a plurality of remote controllers in the described system, the information that this set-top box sends according to different remote, identify the identification code of its transmission, and then the TV programme of playing limited or play in limited time, control end only needs can realize rating control to user side distribution different remote.
Concrete, described set-top box comprises microprocessor and the signal acquisition module that is connected with microprocessor, also comprises the tuner of realizing the digital catv signal receipt decoding, the (not shown)s such as audio and video output interface that are connected with television set.Wherein signal acquisition module is used for receiving the remote controller control signal, and remote controller and signal receiving module can adopt Bluetooth wireless transmission or infrared mode to carry out the signal transmission.
Each remote controller all adopts unique identification code, such as the upper internal identification code A of remote controller A and the upper internal identification code B of remote controller B, described identification code A and identification code B include remote controller authority recognition code and key assignments identification code, authority recognition code and key assignments identification code can be fully different, as long as the different operation of corresponding these identification code storages in the set-top box.Perhaps, the authority recognition code is different, have uniqueness, and the key assignments identification code can be identical.Authority recognition code and key assignments identification code can be with an octet or two byte representations, former bit representation authority recognition codes, and the key assignments identification code is in authority recognition code back.Set-top box is judged first after receiving the identification code decoding
In the specific works process, after pressing the button on different remote A or the remote controller B, information acquisition module in the set-top box receives the signal of remote controller and this information is sent to microprocessor by infrared receiving circuit or bluetooth receiving circuit, the microprocessor judgement of decoding to the received signal, at first judge the authority of different remote according to the authority recognition code, judge different operating according to the key assignments identification code again, and then in the authority that this remote controller allows, carry out program according to key assignments and play, as the key assignments of the rear identification of decoding is not in this remote controller operating right, then do not process, perhaps by the television image feedback, prompting user lack of competence operates.
Based on system of the present invention, for the domestic consumer, remote controller can be distinguished and be arranged to children's remote controller and adult's remote controller, the authority of children's remote controller can be only limited in each children channel, and can arrange and watch the period, for example 10 points every night then then stop to play automatically.For trade companies such as hotels, can configure a plurality of remote controllers according to not chummery grade or price, the remote controller of sending out different when moving in when checking out, is regained remote controller and is got final product, and needn't often plug the CA card.
The not concrete functional module of introducing all can adopt ripe functional module of the prior art among the present invention, is not repeated herein.
The above embodiment has only expressed embodiments of the present invention; it describes comparatively concrete and detailed; but can not therefore be interpreted as the restriction to claim of the present invention; as long as employing is equal to the technical scheme that the form of replacement or equivalent transformation obtains, all should drop within protection scope of the present invention.
Claims (4)
1. set-top-box system of realizing rating control based on remote controller is characterized in that: comprising:
Microprocessor,
Signal acquisition module is connected by signal with remote controller; Described remote controller is a plurality of, and each remote controller all adopts unique identification code that is different from other remote controller; Signal acquisition module receives remote controller signal and also is transferred to microprocessor, by microprocessor judgements of decoding, and the TV programme of control broadcast and the corresponding authority of this remote controller.
2. the set-top-box system of realizing rating control based on remote controller according to claim 1, it is characterized in that: described identification code comprises remote controller authority recognition code and key assignments identification code.
3. the set-top-box system of realizing rating control based on remote controller according to claim 1, it is characterized in that: described signal acquisition module comprises a plurality of signal receiving units, each signal receiving unit is connected with the microprocessor different port respectively.
4. the set-top-box system of realizing rating control based on remote controller according to claim 1 is characterized in that: described signal acquisition module employing infrared receiving circuit or bluetooth receiving circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100168116A CN103067767A (en) | 2013-01-17 | 2013-01-17 | Set top box system achieving program control based on remote controls |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100168116A CN103067767A (en) | 2013-01-17 | 2013-01-17 | Set top box system achieving program control based on remote controls |
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| CN103067767A true CN103067767A (en) | 2013-04-24 |
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| CN2013100168116A Pending CN103067767A (en) | 2013-01-17 | 2013-01-17 | Set top box system achieving program control based on remote controls |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158660A (en) * | 2014-07-22 | 2014-11-19 | 乐视网信息技术（北京）股份有限公司 | User authority switching method and system |
| CN104349243A (en) * | 2013-08-07 | 2015-02-11 | 致伸科技股份有限公司 | Music playing system |
| CN106101791A (en) * | 2016-08-12 | 2016-11-09 | 佛山市章扬科技有限公司 | A kind of nothing screen TV of pair of remote controller manipulation |
| CN106454453A (en) * | 2016-11-15 | 2017-02-22 | 努比亚技术有限公司 | Television control device and method, and mobile terminal |
| CN107734372A (en) * | 2017-10-11 | 2018-02-23 | 晶晨半导体(上海)股份有限公司 | A kind of set-top-box system of point of control of authority |
| CN108091338A (en) * | 2017-12-29 | 2018-05-29 | 江苏惠通集团有限责任公司 | The data processing method and device of voice telecontrol system and its host side |
| CN110658730A (en) * | 2019-10-21 | 2020-01-07 | 陕西理工大学 | Intelligent household equipment management auxiliary system and use method thereof |
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| CN110658730A (en) * | 2019-10-21 | 2020-01-07 | 陕西理工大学 | Intelligent household equipment management auxiliary system and use method thereof |
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Application publication date: 20130424 |