CN103702185A - Digital TV(Television) program popularization method and system based on set-top box - Google Patents

Digital TV(Television) program popularization method and system based on set-top box Download PDF

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Publication number
CN103702185A
CN103702185A CN201310619945.7A CN201310619945A CN103702185A CN 103702185 A CN103702185 A CN 103702185A CN 201310619945 A CN201310619945 A CN 201310619945A CN 103702185 A CN103702185 A CN 103702185A
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program
package informatin
bag
program package
top box
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CN201310619945.7A
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Chinese (zh)
Inventor
于海波
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Konka Group Co Ltd
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Konka Group Co Ltd
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Priority to CN201310619945.7A priority Critical patent/CN103702185A/en
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Abstract

The invention discloses a digital TV(Television) program popularization method and a system based on a set-top box. The method comprises the following steps: A, the system is started, a program packet information table stored in a flash memory is loaded in advance to a system memory; B, version information of a program packet in the table is searched according to a program packet identifier in the table,a comparison is made between the version information of the program packet and the version information stored in the table, in case of consistency in comparison, the step C is carried out; C, whether programs switched by users currently are authorized or not is judged, if not, the program packet identifier is obtained according to a program identifier; D, whether the program packet identifier already exists in the program packet information table or not is judged, if yes, program packet information is obtained from the table and transmitted to a TV set. The method and the system disclosed by the invention can provide clear and timely program information for users and a way to order programs for the users, and avoid the defects of the traditional digital television programs such as single information hints and insufficient information. Furthermore, the program information is fast displayed and updated and the user experience degree is enhanced through the method.

Description

A kind of popularizing digital television programs method and system based on Set Top Box
Technical field
The present invention relates to digital television techniques field, relate in particular to a kind of popularizing digital television programs method and system based on Set Top Box.
Background technology
Current digital television system, because many digital television programs that operator provides now belong to ciphered program, could normally be watched after needing to authorize.And the processing of existing Set Top Box great majority is when user is switched to the unauthorized channels of encryption, only eject a prompting frame.The information of prompting frame is all very simple.Only show that this channel is ciphered program, unauthorized or not purchase.These information are too single, concrete not and abundant.User can not know clearly which program charges, and receives how many expenses, if open-minded, need to play what telephone ordering etc.Cause a lot of users not know to take what kind of approach can watch these programs.The main contents of also not knowing this program simultaneously, cannot evoke user's desire to buy, thereby have lost potential customers because information is not smooth, have had a strong impact on the program sales volume of operator.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of popularizing digital television programs system based on Set Top Box, be intended to solve current digital television programs information and point out unreasonable problem.
Technical scheme of the present invention is as follows:
A kind of popularizing digital television programs method based on Set Top Box, by digital TV network server, programme information packing is compiled as to program bag, and be sent to digital TV set-top box by transport stream, by digital TV set-top box, resolve and extract program bag, wherein, described method is further comprising the steps:
When A, digital TV set-top box starting up, program package informatin table pre-stored in flash memory is loaded on to Installed System Memory;
B, call program package informatin table in described Installed System Memory and according to the version information of the corresponding program bag of program bag sign search in this table, by searching the version information of storing in the version information of each program bag and described program package informatin table, compare, if comparison is consistent, perform step C;
C, reception user switch to the operational order of a program, judge whether this program is to authorize program, and this program is unauthorized program if judge, according to this program identification, obtains corresponding program bag sign;
D, judge that whether this program bag sign has been present in described program package informatin table, if exist, obtains this program package informatin and transfers to television set from program package informatin table.
The described popularizing digital television programs method based on Set Top Box, wherein, described program package informatin table includes program package informatin, and described program package informatin comprises program bag sign, program bag version, programme content brief introduction, number of programs, program price, orders phone.
The described popularizing digital television programs method based on Set Top Box, wherein, when the version information stored in searching the version information of each program bag and described program package informatin table is inconsistent through comparing, removes version information in described program package informatin table and compare inconsistent program package informatin.
The described popularizing digital television programs method based on Set Top Box, wherein, described steps A is specially: during digital TV set-top box starting up, and pre-stored program package informatin table in flash memory described in decompress(ion), and the program package informatin table after decompress(ion) is loaded on to Installed System Memory.
The described popularizing digital television programs method based on Set Top Box, wherein, in described step D when the described program bag of judgement sign is not present in described program package informatin table, according to described program bag sign, obtain corresponding program package informatin, and this program package informatin is stored in described program package informatin table.
The described popularizing digital television programs method based on Set Top Box, wherein, describedly according to described program bag sign, obtain corresponding program package informatin, and this program package informatin is stored in described program package informatin table and is specially: according to program package informatin corresponding to described program bag sign search, if exist program package informatin that should program bag sign, will be stored in described program package informatin table after this program package informatin compression.
The described popularizing digital television programs method based on Set Top Box, wherein, when the described program bag sign of judgement is not present in described program package informatin table, further judge that this program bag identifies corresponding program bag and whether belongs to limited program bag, if so, by television set, show unauthorized information, if not, by this program bag of web search, identify corresponding program package informatin, and by this program package informatin and transfer to television set.
The described popularizing digital television programs method based on Set Top Box, wherein, when digital TV set-top box is closed, is stored to current program package informatin table in Installed System Memory in described flash memory.
A system for popularizing digital television programs method based on Set Top Box as above, wherein, described system comprises:
Program package informatin table load-on module, during for digital TV set-top box starting up, is loaded on Installed System Memory by program package informatin table pre-stored in flash memory;
Version information comparing module, for calling the program package informatin table of described Installed System Memory and searching for the version information of corresponding program bag according to the program bag sign in this table, and compare searching the version information of storing in the version information of each program bag and described program package informatin table;
User instruction receiver module, switches the operational order of program for receiving user;
Program judge module, for judging whether program is to authorize program;
Program bag identifier acquisition module, for when described program judge module judgement program is unauthorized program, obtains corresponding program bag sign according to this program identification;
Program bag judge module, judges for the program bag sign of obtaining according to described program bag identifier acquisition module whether program bag has been present in described program package informatin table;
Program package informatin transport module for according to the judged result of described program bag judge module, obtains the program package informatin of corresponding program bag sign and transfers to television set from program package informatin table.
The described popularizing digital television programs system based on Set Top Box, wherein, described system also comprises:
Program package informatin memory module, for when digital TV set-top box is closed, is stored to current program package informatin table in Installed System Memory in described flash memory.
Beneficial effect: the invention provides a kind of popularizing digital television programs method and system based on Set Top Box, by the method, can provide abundanter for user, more cheer and bright information, facilitate user to understand in time program-related information, for user orders charge program, provide relevant information and approach.Avoided the problem that the prompting of conventional digital TV programme information is single, amount of information is not enough.And by this method, can realize the quick demonstration of programme information and upgrade fast, having improved user experience.
Accompanying drawing explanation
Fig. 1 is the popularizing digital television programs method flow diagram based on Set Top Box of the present invention.
Fig. 2 is the popularizing digital television programs method flow diagram based on Set Top Box in the specific embodiment of the invention.
Fig. 3 is the popularizing digital television programs system principle diagram based on Set Top Box of the present invention.
Embodiment
The invention provides a kind of popularizing digital television programs method and system based on Set Top Box, for making object of the present invention, technical scheme and effect clearer, clear and definite, below the present invention is described in more detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
A kind of popularizing digital television programs method based on Set Top Box as shown in Figure 1, by digital TV network server, programme information packing is compiled as to program bag, and be sent to digital TV set-top box by transport stream, by digital TV set-top box, resolve and extract program bag, wherein, described method is further comprising the steps:
When S100, digital TV set-top box starting up, program package informatin table pre-stored in flash memory is loaded on to Installed System Memory.
In preferred embodiment, in described program package informatin table, comprise program package informatin, described program package informatin comprises program bag sign, program bag version, programme content brief introduction, number of programs, program price, orders phone.
User can be known the content introduction of program in program bag by program package informatin, also comprises in addition the paying price of program, orders phone etc., and user comprehensively understands program by above-mentioned information, and makes user obtain in time the channel of buying program.
In preferred embodiment, above-mentioned steps is specially: during digital TV set-top box starting up, and pre-stored program package informatin table in flash memory described in decompress(ion), and the program package informatin table after decompress(ion) is loaded on to Installed System Memory.
Program information table is to be stored in after compression in flash memory, and program package informatin in program information table is also compressed storage, and compression process has reduced taking flash memory space.
S200, call program package informatin table in described Installed System Memory and according to the version information of the corresponding program bag of program bag sign search in this table, by searching the version information of storing in the version information of each program bag and described program package informatin table, compare, if comparison is consistent, perform step S300.
Version information is compared in consistent situation, illustrates that the program package informatin of current search was searched for before, thereby just can in program package informatin table, preserve corresponding information.Then carry out subsequent step.
When the version information stored in searching the version information of each program bag and described program package informatin table is inconsistent through comparing, removes version information in described program package informatin table and compare inconsistent program package informatin.The respective version information of searching in finding program bag version and network is inconsistent, the current version information that this program bag of preserving in program package informatin table is described is not latest edition, this information lost efficacy, therefore this program package informatin in program package informatin table was deleted.
S300, reception user switch to the operational order of a program, judge whether this program is to authorize program, and this program is unauthorized program if judge, according to this program identification, obtains corresponding program bag sign.
When user is switched to a certain program channel, whether system judges the mandate of this program, if authorize program, broadcast program.
S400, judge that whether this program bag sign has been present in described program package informatin table, if exist, obtains this program package informatin and transfers to television set from program package informatin table.
Program bag sign is mated with the program bag sign of storing in program package informatin table, if the match is successful, prove the program package informatin that stores this program bag in this program package informatin table, directly from program package informatin table, extract this program package informatin and be transferred to television set demonstration.
When the described program bag sign of judgement is not present in described program package informatin table, according to described program bag sign, obtains corresponding program package informatin, and this program package informatin is stored in described program package informatin table.Concrete, according to program package informatin corresponding to described program bag sign search, if exist program package informatin that should program bag sign, will after this program package informatin compression, be stored in described program package informatin table.
In preferred embodiment, when the described program bag sign of judgement is not present in described program package informatin table, further judge that this program bag identifies corresponding program bag and whether belongs to limited program bag, if, by television set, show unauthorized information, if not, by this program bag of web search, identify corresponding program package informatin, and by this program package informatin and transfer to television set.Some program may belong to limited crowd watch or forbid projection, by above-mentioned steps, judge the limited situation of program, if belong to limited program, by television set, show unauthorized information.
In preferred embodiment, when digital TV set-top box is closed, current program package informatin table in Installed System Memory is stored in described flash memory.Being loaded into program package informatin table in Installed System Memory has realized unauthorized program channel and has shown timely fast respective program package informatin, while having avoided going to unauthorized program channel at every turn, system is all from the trouble of web search respective program package informatin, the corresponding time of raising system, also just improved Product Experience degree.Meanwhile, when system closing, current program package informatin table is saved in flash memory to be stored, and prevents information loss, in the time of also can making system start simultaneously, can transfer fast this program package informatin table, realizes program package informatin and shows fast, has improved system effectiveness.
The specific embodiment that is illustrated in figure 2 popularizing digital television programs method of the present invention, step is as follows:
S1, user watch program in listing.When user watches Digital Television, go to a certain program channel execution step S2.
S2, judge whether this program is unauthorized program.If perform step S3, if not perform step S22, finish the inventive method flow process, this program carries out normal play.
S3, according to the serive ID of this program, obtain including the ID array of the program bag of this program.The serive ID of program is program identification, in order to identify the unique identifying information of this program.The sign of all programs that in like manner, the ID array of program bag comprises in this program bag.By program identification, find respective program bag and identify, and then obtain the ID array of this program bag.
Whether S4, program bag ID array index are less than maximum program bag number.If not, prove the new program of this program for never remembering in the acceptance of the bid of program array, perform step S5, if so, prove that this program is before marked, perform step S9.
S5, according to program bag ID, obtain corresponding program package informatin.By program bag ID, in network, find the program package informatin that this ID points to.
Whether S6, corresponding programme information exist.If so, perform step S7, if not, perform step S8.
S7, count value add 1.This program package informatin is carried out to this locality to be preserved.
S8, program bag array index add 1.Be that in program bag, this programme information carries out this locality preservation.
Whether S9, count value are greater than 0.If so, perform step S10, if not, this program bag is restricted program bag, performs step S12.
S10, enter charge program guide.
S11, obtaining the information of the charge program bag that comprises this program, is respectively the number of program bag described in the title of program bag, the title that belongs to the program of this program bag, this program, the corresponding expense of program bag and the consulting telephone of this program bag.Further perform step S13
S12, demonstration unauthorized prompting frame.This program bag of prompting user is limited, and cannot obtain the authorization.
S13, obtain key assignments.
S14, whether be right and left key.Be the control signal of the remote controller controlled of system acquisition user, if right and left key is triggered, perform step S15, if not, return to step S13.
S15, at program parlor described in each this program, switch.What right and left key was carried out is to switch each program bag that includes this program, performs step afterwards S21.
S16, whether be upper and lower key.If upper and lower key is triggered, perform step S17, if not, return to step S13.
S17, be switched to one or next program.Be that upper and lower key key-value pair should switch each program in program bag, perform step afterwards S21.
S18, whether be numerical key.If numerical key is triggered, perform step S19, if not, return to step S13.
S19, be switched to the program that numerical key is corresponding.
S20, whether be ESC Escape.If ESC Escape is triggered, perform step S21, if not, return to step S13.
S21, to exit charge program cabbage single.
S22, end.
A system for popularizing digital television programs method based on Set Top Box as above as shown in Figure 3, wherein, described system comprises:
Program package informatin table load-on module 100, during for digital TV set-top box starting up, is loaded on Installed System Memory by program package informatin table pre-stored in flash memory, specifically as described in step S100.
Version information comparing module 200, for calling the program package informatin table of described Installed System Memory and identifying the version information of searching for corresponding program bag according to the program bag in this table, and compare searching the version information of storing in the version information of each program bag and described program package informatin table, specifically as described in step S200.
User instruction receiver module 300, switches the operational order of program, specifically as described in step S300 for receiving user.
Program judge module 400, for judging whether program is to authorize program, specifically as described in step S300.
Program bag identifier acquisition module 500, for when described program judge module judgement program is unauthorized program, obtains corresponding program bag sign according to this program identification, specifically as described in step S300.
Program bag judge module 600, judges for the program bag sign of obtaining according to described program bag identifier acquisition module whether program bag has been present in described program package informatin table, specifically as described in step S400.
Program package informatin transport module 700 for according to the judged result of described program bag judge module, obtains the program package informatin of corresponding program bag sign and transfers to television set, specifically as described in step S400 from program package informatin table.。
In preferred embodiment, described system also comprises:
Program package informatin memory module 800, for when digital TV set-top box is closed, is stored to current program package informatin table in Installed System Memory in described flash memory.
The invention provides a kind of popularizing digital television programs method and system based on Set Top Box, by the method, can provide abundanter for user, more cheer and bright information, facilitates user to understand in time program-related information, for user orders charge program, provides relevant information and approach.Avoided the problem that the prompting of conventional digital TV programme information is single, amount of information is not enough.And by this method, can realize the quick demonstration of programme information and upgrade fast, having improved user experience.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of claims of the present invention.

Claims (10)

1. the popularizing digital television programs method based on Set Top Box, by digital TV network server, programme information packing is compiled as to program bag, and be sent to digital TV set-top box by transport stream, by digital TV set-top box, resolve and extract program bag, it is characterized in that, described method is further comprising the steps:
When A, digital TV set-top box starting up, program package informatin table pre-stored in flash memory is loaded on to Installed System Memory;
B, call program package informatin table in described Installed System Memory and according to the version information of the corresponding program bag of program bag sign search in this table, by searching the version information of storing in the version information of each program bag and described program package informatin table, compare, if comparison is consistent, perform step C;
C, reception user switch to the operational order of a program, judge whether this program is to authorize program, and this program is unauthorized program if judge, according to this program identification, obtains corresponding program bag sign;
D, judge that whether this program bag sign has been present in described program package informatin table, if exist, obtains this program package informatin and transfers to television set from program package informatin table.
2. the popularizing digital television programs method based on Set Top Box according to claim 1, it is characterized in that, described program package informatin table includes program package informatin, and described program package informatin comprises program bag sign, program bag version, programme content brief introduction, number of programs, program price, orders phone.
3. the popularizing digital television programs method based on Set Top Box according to claim 1, it is characterized in that, when the version information stored in searching the version information of each program bag and described program package informatin table is inconsistent through comparing, removes version information in described program package informatin table and compare inconsistent program package informatin.
4. the popularizing digital television programs method based on Set Top Box according to claim 1, it is characterized in that, described steps A is specially: during digital TV set-top box starting up, pre-stored program package informatin table in flash memory described in decompress(ion), and the program package informatin table after decompress(ion) is loaded on to Installed System Memory.
5. the popularizing digital television programs method based on Set Top Box according to claim 1, it is characterized in that, in described step D when the described program bag of judgement sign is not present in described program package informatin table, according to described program bag sign, obtain corresponding program package informatin, and this program package informatin is stored in described program package informatin table.
6. the popularizing digital television programs method based on Set Top Box according to claim 5, it is characterized in that, describedly according to described program bag sign, obtain corresponding program package informatin, and this program package informatin is stored in described program package informatin table and is specially: according to program package informatin corresponding to described program bag sign search, if exist program package informatin that should program bag sign, will be stored in described program package informatin table after this program package informatin compression.
7. the popularizing digital television programs method based on Set Top Box according to claim 5, it is characterized in that, when the described program bag sign of judgement is not present in described program package informatin table, further judge that this program bag identifies corresponding program bag and whether belongs to limited program bag, if so, by television set, show unauthorized information, if not, by this program bag of web search, identify corresponding program package informatin, and by this program package informatin and transfer to television set.
8. the popularizing digital television programs method based on Set Top Box according to claim 1, is characterized in that, when digital TV set-top box is closed, current program package informatin table in Installed System Memory is stored in described flash memory.
9. a system of utilizing the popularizing digital television programs method based on Set Top Box described in claim 1-8 any one, is characterized in that, described system comprises:
Program package informatin table load-on module, during for digital TV set-top box starting up, is loaded on Installed System Memory by program package informatin table pre-stored in flash memory;
Version information comparing module, for calling the program package informatin table of described Installed System Memory and searching for the version information of corresponding program bag according to the program bag sign in this table, and compare searching the version information of storing in the version information of each program bag and described program package informatin table;
User instruction receiver module, switches the operational order of program for receiving user;
Program judge module, for judging whether program is to authorize program;
Program bag identifier acquisition module, for when described program judge module judgement program is unauthorized program, obtains corresponding program bag sign according to this program identification;
Program bag judge module, judges for the program bag sign of obtaining according to described program bag identifier acquisition module whether program bag has been present in described program package informatin table;
Program package informatin transport module for according to the judged result of described program bag judge module, obtains the program package informatin of corresponding program bag sign and transfers to television set from program package informatin table.
10. the popularizing digital television programs system based on Set Top Box according to claim 9, is characterized in that, described system also comprises:
Program package informatin memory module, for when digital TV set-top box is closed, is stored to current program package informatin table in Installed System Memory in described flash memory.
CN201310619945.7A 2013-11-29 2013-11-29 Digital TV(Television) program popularization method and system based on set-top box Pending CN103702185A (en)

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CN108289240A (en) * 2018-01-30 2018-07-17 深圳创维数字技术有限公司 Method, terminal and the computer-readable medium of DTV fast channel switching
CN108600842A (en) * 2018-05-04 2018-09-28 康佳集团股份有限公司 A kind of video source switch method and TV

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CN102769793A (en) * 2012-08-06 2012-11-07 青岛海信电器股份有限公司 Display device and content promotion method
CN103002322A (en) * 2012-11-06 2013-03-27 江苏乐买到网络科技有限公司 Method and device for providing relevant information of non-authorized content for subscribers

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