CN103237266B - For the Password Management device of Digital Television - Google Patents
For the Password Management device of Digital Television Download PDFInfo
- Publication number
- CN103237266B CN103237266B CN201310175522.0A CN201310175522A CN103237266B CN 103237266 B CN103237266 B CN 103237266B CN 201310175522 A CN201310175522 A CN 201310175522A CN 103237266 B CN103237266 B CN 103237266B
- Authority
- CN
- China
- Prior art keywords
- user
- program
- unit
- watch
- control unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002372 labelling Methods 0.000 claims description 12
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 4
- 238000011217 control strategy Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 101000821257 Homo sapiens Syncoilin Proteins 0.000 description 2
- 102100021919 Syncoilin Human genes 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4627—Rights management associated to the content
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The present invention relates to a kind of Password Management device for Digital Television, comprise, user information storage unit, user profile input unit, user logs in unit and TV program control unit, user profile input unit receives and exports the user's name and user cipher that user inputs, user logs in the matching result of user's name in the user profile stored in the user's name and user cipher and user information storage unit that unit inputs according to user and user cipher, determine whether user can log in, after the user logs, TV program control unit according to the user information control user of user to the viewing of digital television program.Pass through the present invention, can watch for the program of Digital Television and user cipher administrative mechanism is provided, thus provide different programs to watch control strategy for different users, children are avoided to watch unfavorable content, also avoiding people to watch TV the time after knowing for a long time and not, having enriched the experience of user.
Description
Technical field
The present invention relates to Password Management field, particularly relate to a kind of Password Management device for Digital Television.
Background technology
For the electronic installation that may be multiple user access, conveniently preserve privacy and realize different control strategies, for described electronic installation adds Password Management mechanism, think that different user arranges password, only when user input user's name and user cipher corresponding, user just can sign in in described electronic installation, and authorize the corresponding operating carrying out described electronic installation, the user of described electronic installation cannot be logged in, service cannot be provided, or the most basic service is provided, therefore, for difference preference, the different user group of different demand, Password Management device is set to identify user identity, and realize the control operation of different modes, it has been the technological means that electronic applications is conventional.
Along with the arrival of digitlization process, Digital Television has replaced simulated television to enter huge numbers of families gradually, Digital Television can provide Video service, more programme content more clearly for user, but, in the family using Digital Television, what prevent child resistant Digital Television from watching the aspect such as violence, describing love affairs is not suitable for content, simultaneously, the user of long-term viewing TV programme, easily dependence syndrome is produced to TV, usually cannot grasp the time of oneself viewing TV, that is, the administrative mechanism of existing Digital Television cannot provide differential user management.
Therefore, need a kind of Password Management device for Digital Television, can determine whether described user can log in Digital Television to watch associated program content with user's name with prestored user password and mating of user's name by user cipher, simultaneously, can for having difference preference, the customer group of different demand provides differential TV program control strategy, thus realize the TV program control having specific purpose, and as forbidden the unfavorable program of children, the prompting etc. of user's viewing time length.
Summary of the invention
In order to solve the problem, the invention provides a kind of Password Management device for Digital Television, by increasing Password Management mechanism in original Digital Television, for different user arranges different password, Digital Television can be logged in when password and the user's name coupling of user's input, simultaneously according to the user profile of user logging in Digital Television, the different TV program control pattern of the maximum duration aspect that the time period that the program classification that the program grade providing user to watch for dissimilar user, user can watch, user can watch, user can watch.
According to an aspect of the present invention, provide a kind of Password Management device for Digital Television, comprise user information storage unit, user profile input unit, user logs in unit and TV program control unit, described user profile input unit receives and exports the user's name and user cipher that user inputs, user logs in unit and connects described user information storage unit and described user profile input unit, and the matching result of user's name in the user profile stored in the user's name inputted according to described user and user cipher and described user information storage unit and user cipher, determine whether described user can log in, after described user logs in, described TV program control unit according to the user information control user of described user to the viewing of digital television program.
More specifically, the described Password Management device for Digital Television comprises further: programme information acquiring unit, connect the electronic program guide (EPG) information analysis unit of described Digital Television to obtain the EPG information after resolving, EPG information after described parsing comprises the programme information of each program, and described programme information comprises programm name, program play times section, program grade information and programme labeling information, described program grade information is the class information of one of 5 grades by program partition, and described 5 grade regulations are as follows, the 1st grade for adult for watching object, forbid watching less than 18 one full year of life persons, 2nd grade is for forbidding that below 14 one full year of life children watch, 3rd grade is watched for the needs head of a family accompanies children, 4th grade is for watching object with the children of 7-14 one full year of life, 5th grade is with the children of 2-6 one full year of life for watching object, and described programme labeling information is for being news by program partition, physical culture, film, variety, drama, music, game, education, financing, the classified information of one of advertisement, time acquisition unit, the Password Management for Digital Television provides the various reference time, and the described various reference time comprises: present system time, the 3rd TV program control unit receive can duration after switching command, user information storage unit, having prestored, each logs in the user profile of described Password Management device, the maximum duration that the time period that the program classification that the program grade that described user profile comprises user's name, user cipher, user can watch, user can watch, user can watch, user can watch, user profile input unit, receives and exports user's name, user cipher that user inputted by the control button on remote controller or Digital Television panel, continues to watch order, exit command, user logs in unit, connect described user profile input unit, to receive user's name and the user cipher of user's input, and connect described user information storage unit, mate with the user's name in the user profile stored in described user information storage unit and user cipher with the user's name that described user is inputted and user cipher, the match is successful then completing user log in and export the user profile of described user, first program control unit, connect described user and log in unit to receive the user profile that described user logs in unit output, connect described time acquisition unit to obtain present system time, and whether drop in the time period that in described user profile, user can watch according to present system time, determine whether described user can switch program and watch, wherein, when current time dropped in the time period that in described user profile, user can watch, determine that described user can control the switching of program, output can switching command, otherwise, determine the switching of the uncontrollable program of described user and show active user can not watch program pre-set image at current slot, second program control unit, connect described user and log in unit to receive the user profile that described user logs in unit output, connect program information acquisition unit to obtain program grade information and the programme labeling information of current playing program, connect described first program control unit, when described second program control unit receive from described first program control unit can switching command time, according to the program grade of the current playing program obtained, the program grade that the user that programme labeling information logs in described user the user profile that unit exports respectively can watch, the program classification that user can watch mates, when the match is successful respectively, determine that described user can watch current playing program, otherwise, display active user can not watch the pre-set image of actual program until described user switches program, 3rd TV program control unit, connect described user and log in unit to receive the user profile that described user logs in unit output, connect described first program control unit and described time acquisition unit, can after switching command when receiving from described first program control unit, obtaining that described 3rd TV program control unit receives from described time acquisition unit can duration after switching command, when described 3rd TV program control unit receive can exceed maximum duration that user in described user profile can watch the duration after switching command time, display exceedes the pre-set image of maximum duration, until described 3rd TV program control unit receive described user profile input unit export continue watch order after, described user continues watching of current playing program, pre-set image memory cell, connect described first program control unit, second program control unit and the 3rd TV program control unit, for described first program control unit, second program control unit and the 3rd TV program control unit provide respectively, the active user of storage can not watch the pre-set image of program at current slot, active user can not watch the pre-set image of actual program and exceed the pre-set image of maximum duration, exit unit, connect described user profile input unit to receive exiting command of described user profile input unit output, control active user and exit described Password Management device, wherein, described EPG information resolution unit connects the demultiplexing unit of Digital Television to receive the EPG information of the transport stream form after demultiplexing, and the EPG information after described demultiplexing is resolved, described parsing is by EPG information XieTSBao streamed for transport stream TS.
More specifically, the described Password Management device for Digital Television comprises further: wherein, described TS stream is made up of packet header and load, described packet header comprises a sync byte SYNC1 and three other bytes, described three other bytes are used for traffic identification, scrambling and control information, described load comprises the MPEG-2 data of 184 bytes, described TS flows specifically being distributed as of three other bytes in packet header, 1 transmission error code indication bit position, 1 initial indication bit position of clean data cell, 1 is transmitted priority bit position, 13 bag identifier PID bits, 2 are transmitted scrambling control bits position, control bit position, 2 self adaptation districts and 4 continuous counter bits.
More specifically, the described Password Management device for Digital Television comprises further: described first program control unit, described second program control unit, described 3rd TV program control unit are integrated into a TV program control unit to carry out having the TV program control of Password Management.
More specifically, the described Password Management device for Digital Television comprises further: the active user that described pre-set image memory cell provides respectively for described first program control unit, second program control unit and the 3rd TV program control unit is at the pre-set image that current slot can not watch the pre-set image of program, active user can not watch actual program and to exceed the pre-set image of maximum duration be all dynamic image.
Accompanying drawing explanation
Below with reference to accompanying drawing, embodiment of the present invention are described, wherein:
The block diagram of the Password Management device for Digital Television that Fig. 1 illustrates according to an embodiment of the present invention.
Wherein, 1, programme information acquiring unit; 2, time acquisition unit; 3, user information storage unit; 4, user profile input unit; 5, user logs in unit; 6, the first program control unit; 7, second program control unit; 8, the 3rd TV program control unit; 9, pre-set image memory cell; 10, unit is exited.
Embodiment
Below with reference to accompanying drawings the embodiment of the Password Management device for Digital Television of the present invention is described in detail.
Fig. 1 illustrates the block diagram of the Password Management device for Digital Television illustrated according to an embodiment of the present invention.Wherein for providing the Password Management device of the Digital Television of differential management to comprise for Digital Television spectators, user information storage unit 3, user profile input unit 4, user logs in unit 5 and TV program control unit 6, 7, 8, described user profile input unit 4 receives and exports the user's name and user cipher that user inputs, user logs in unit 5 and connects described user information storage unit 3 and described user profile input unit 4, and the matching result of user's name in the user profile stored in the user's name inputted according to described user and user cipher and described user information storage unit 3 and user cipher, determine whether described user can log in, after described user logs in, described TV program control unit 6, 7, 8 according to the user information control user of described user to the viewing of digital television program.Further, the described Password Management device for Digital Television also comprises, programme information acquiring unit 1, connect the electronic program guide (EPG) information analysis unit of described Digital Television to obtain the EPG information after resolving, EPG information after described parsing comprises the programme information of each program, and described programme information comprises programm name, program play times section, program grade information and programme labeling information, described program grade information is the class information of one of 5 grades by program partition, and described 5 grade regulations are as follows, the 1st grade for adult for watching object, forbid watching less than 18 one full year of life persons, 2nd grade is for forbidding that below 14 one full year of life children watch, 3rd grade is watched for the needs head of a family accompanies children, 4th grade is for watching object with the children of 7-14 one full year of life, 5th grade is with the children of 2-6 one full year of life for watching object, and described programme labeling information is for being news by program partition, physical culture, film, variety, drama, music, game, education, financing, the classified information of one of advertisement, time acquisition unit 2, the Password Management for Digital Television provides the various reference time, and the described various reference time comprises: present system time, the 3rd TV program control unit receive can duration after switching command, user information storage unit 3, having prestored, each logs in the user profile of described Password Management device, the maximum duration that the time period that the program classification that the program grade that described user profile comprises user's name, user cipher, user can watch, user can watch, user can watch, user can watch, user profile input unit 4, receives and exports user's name, user cipher that user inputted by the control button on remote controller or Digital Television panel, continues to watch order, exit command, user logs in unit 5, connect described user profile input unit 4, to receive user's name and the user cipher of user's input, and connect described user information storage unit 3, mate with the user's name in the user profile stored in described user information storage unit 3 and user cipher with the user's name that described user is inputted and user cipher, the match is successful then completing user log in and export the user profile of described user, first program control unit 6, connect described user and log in unit 5 to receive the user profile that described user logs in unit 5 output, connect described time acquisition unit 2 to obtain present system time, and whether drop in the time period that in described user profile, user can watch according to present system time, determine whether described user can switch program and watch, wherein, when current time dropped in the time period that in described user profile, user can watch, determine that described user can control the switching of program, output can switching command, otherwise, determine the switching of the uncontrollable program of described user and show active user can not watch program pre-set image at current slot, second program control unit 7, connect described user and log in unit 2 to receive the user profile that described user logs in unit 2 output, connect program information acquisition unit 1 to obtain program grade information and the programme labeling information of current playing program, connect described first program control unit 6, when described second program control unit 7 receive from described first program control unit 6 can switching command time, according to the program grade of the current playing program obtained, the program grade that the user that programme labeling information logs in described user the user profile that unit 5 exports respectively can watch, the program classification that user can watch mates, when the match is successful respectively, determine that described user can watch current playing program, otherwise, display active user can not watch the pre-set image of actual program until described user switches program, 3rd TV program control unit 8, connect described user and log in unit 5 to receive the user profile that described user logs in unit 5 output, connect described first program control unit 6 and described time acquisition unit 2, can after switching command when receiving from described first program control unit 6, obtaining that described 3rd TV program control unit 8 receives from described time acquisition unit 2 can duration after switching command, when described 3rd TV program control unit 8 receive can exceed maximum duration that user in described user profile can watch the duration after switching command time, display exceedes the pre-set image of maximum duration, until described 3rd TV program control unit 8 receive described user profile input unit 4 export continue watch order after, described user continues watching of current playing program, pre-set image memory cell 9, connect described first program control unit 6, second program control unit 7 and the 3rd TV program control unit 8, for described first program control unit 6, second program control unit 7 and the 3rd TV program control unit 8 provide respectively, the active user of storage can not watch the pre-set image of program at current slot, active user can not watch the pre-set image of actual program and exceed the pre-set image of maximum duration, exit unit 10, connect described user profile input unit 4 to receive exiting command of described user profile input unit 4 output, control active user and exit described Password Management device, wherein, described EPG information resolution unit connects the demultiplexing unit of Digital Television to receive the EPG information of the transport stream form after demultiplexing, and the EPG information after described demultiplexing is resolved, described parsing is by EPG information XieTSBao streamed for transport stream TS.
Wherein, user logs in, and in a narrow sense can be regarded as computer user is enter the basic operation that a certain item application program carries out, so that this user can operate on the web site accordingly.The purposes that user logs in effectively to distinguish user or non-user that operator is this program, is conducive to ensureing both sides' rights and interests.The method of operation that general user logs in is input user name and password, then confirms to enter.Therefore, for user, remember the username and password of oneself, the particularly important is the password protecting oneself.
Wherein, program grade, being carry out classification to existing TV play of permitting playing according to content, is point out the one of spectators, to avoid unconformable program by specific crowd as children, old man watch before program is play.In the U.S., films and television programs are divided into following grade, G level: popular level, can watching per capita of all age brackets; PG level: regular grade, advises viewing under the accompanying of father and mother, and some camera lens may be not suitable for children's viewing; PG-13 level: teach level especially, within less than 13 years old, children especially will accompany lower viewing father and mother, and some contents are not suitable for children very much; R level: limiter stage, must accompany lower could viewing by father and mother or adult guardian in less than 17 years old; NC-17 level: 17 years old and following spectators must not watch; NR or U level: NR belongs to the film without deciding grade and level, and U is for the fixed level of the film before nineteen sixty-eight; Films and television programs wherein in M, X or P level all belong to restricted.
Wherein, Digital Television is completely different from the mode that conventional analog TV is selected, and the corresponding program of each channel of traditional tv, as long as be transferred to corresponding frequency, just can see program.And in digital television signal, the corresponding multi-channel program of a road code stream, uses multiplex technique just can accomplish.The channel of a physics can only provide the road transport stream comprising multi-channel program.Watch a certain road program wherein, also must extract the compressed package of this road program from this transport stream, and then decode.So how from numerous transport stream, choose a road program to play, just become very complicated.In the transport stream of MPEG-2, program specific information PSI(ProgramSpecificInformation), be exactly how heterogeneity in the different program of regulation and program is multiplexed into a unified code stream.The formation of a code stream can be provided based on PSI, thus help user to select program.Information on services SI(ServiceInformation in DVB) then to this has been further expansion, add the information that some are useful to user, indicate the type of program, service provider, the correlation etc. of program.
Wherein, electronic program guide (EPG) is electric program menu.For network digital TV, index and the navigation of the miscellaneous service that IPTV provides all have been come by EPG system.In fact IPTVEPG is exactly a gate system of IPTV.Interface and the Web page of EPG system are similar, EPG interface generally all provide all kinds of menu, button, link etc. user can be supplied to select the assembly directly clicked during program; The interface of EPG also can comprise all kinds of dynamic or static content of multimedia browsed for user.
In addition, the described Password Management device for Digital Television comprises further: wherein, described TS stream is made up of packet header and load, described packet header comprises a sync byte SYNC1 and three other bytes, described three other bytes are used for traffic identification, scrambling and control information, described load comprises the MPEG-2 data of 184 bytes, described TS flows specifically being distributed as of three other bytes in packet header, 1 transmission error code indication bit position, 1 initial indication bit position of clean data cell, 1 is transmitted priority bit position, 13 bag identifier PID bits, 2 are transmitted scrambling control bits position, control bit position, 2 self adaptation districts and 4 continuous counter bits.
Wherein, the full name of TS is then TransportStream.MPEG2-PS is mainly used in the program with fixing duration of storage, and as DVD film, MPEG-TS is then mainly used in the program transmitted in real time, the TV programme of such as real-time broadcast.The main distinction of these two kinds of forms is, if one will to cut (or being exactly simply corrupted data) before the vob file on DVD, whole file so will be caused to decode, and TV programme whenever turns on television set can decode (watching), so the feature of MPEG2-TS form requires it is all independently to decode from arbitrary fragment of video flowing.
In addition, the described Password Management device for Digital Television comprises further: described first program control unit 6, described second program control unit 7, described 3rd TV program control unit 8 are integrated into a TV program control unit to carry out having the TV program control of Password Management.By the function that integrated original three the TV program control unit of TV program control unit realize, when guaranteeing not lose original function, can simplied system structure, remove system redundancy.
In addition, the described Password Management device for Digital Television comprises further: the active user that described pre-set image memory cell 9 provides respectively for described first program control unit 6, second program control unit 7 and the 3rd TV program control unit 8 is at the pre-set image that current slot can not watch the pre-set image of program, active user can not watch actual program and to exceed the pre-set image of maximum duration be all dynamic image.
Adopt the Password Management device for Digital Television of the present invention, meet the differential demand for control of different user group, at the program grade that user can watch, the program classification that user can watch, the time period that user can watch, the maximum duration aspect that user can watch provides different control models, on the one hand, avoid outlook on children and see unfavorable programme content, children are avoided to watch Digital Television in inappropriate time period, on the other hand, effectively control the duration of user's viewing, in time the user that watch time is long is reminded, thus, improve the intelligence degree of Digital Television.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (1)
1. for a Password Management device for Digital Television, it is characterized in that, described Password Management device comprises:
User information storage unit, user profile input unit, user logs in unit and TV program control unit, described user profile input unit receives and exports the user's name and user cipher that user inputs, user logs in unit and connects described user information storage unit and described user profile input unit, and the matching result of user's name in the user profile stored in the user's name inputted according to described user and user cipher and described user information storage unit and user cipher, determine whether described user can log in, after described user logs in, described TV program control unit according to the user information control user of described user to the viewing of digital television program,
Also comprise:
Programme information acquiring unit, connect the electronic program guide (EPG) information analysis unit of described Digital Television to obtain the EPG information after resolving, EPG information after described parsing comprises the programme information of each program, described programme information comprises programm name, program play times section, program grade information and programme labeling information, described program grade information is the class information of one of 5 grades by program partition, described 5 grade regulations are as follows, 1st grade is for watching object with adult, forbid watching less than 18 one full year of life persons, 2nd grade is for forbidding that below 14 one full year of life children watch, 3rd grade is watched for the needs head of a family accompanies children, 4th grade is for watching object with the children of 7-14 one full year of life, 5th grade is for watching object with the children of 2-6 one full year of life, described programme labeling information is for being news by program partition, physical culture, film, variety, drama, music, game, education, financing, the classified information of one of advertisement,
Time acquisition unit, the Password Management for Digital Television provides the various reference time, and the described various reference time comprises: present system time, the 3rd TV program control unit receive can duration after switching command;
Described user information storage unit has prestored, and each logs in the user profile of described Password Management device, the maximum duration that the time period that the program classification that the program grade that described user profile comprises user's name, user cipher, user can watch, user can watch, user can watch, user can watch;
Described user profile input unit receives and exports user's name, user cipher that user inputted by the control button on remote controller or Digital Television panel, continues to watch order, exit command;
Described user logs in unit and connects described user profile input unit, to receive user's name and the user cipher of user's input, and connect described user information storage unit, mate with the user's name in the user profile stored in described user information storage unit and user cipher with the user's name that described user is inputted and user cipher, the match is successful then completing user log in and export the user profile of described user;
First program control unit, connect described user and log in unit to receive the user profile that described user logs in unit output, connect described time acquisition unit to obtain present system time, and whether drop in the time period that in described user profile, user can watch according to present system time, determine whether described user can switch program and watch, wherein, when current time dropped in the time period that in described user profile, user can watch, determine that described user can control the switching of program, output can switching command, otherwise, determine the switching of the uncontrollable program of described user and show active user can not watch program pre-set image at current slot,
Second program control unit, connect described user and log in unit to receive the user profile that described user logs in unit output, connect program information acquisition unit to obtain program grade information and the programme labeling information of current playing program, connect described first program control unit, when described second program control unit receive from described first program control unit can switching command time, according to the program grade of the current playing program obtained, the program grade that the user that programme labeling information logs in described user the user profile that unit exports respectively can watch, the program classification that user can watch mates, when the match is successful respectively, determine that described user can watch current playing program, otherwise, display active user can not watch the pre-set image of actual program until described user switches program,
3rd TV program control unit, connect described user and log in unit to receive the user profile that described user logs in unit output, connect described first program control unit and described time acquisition unit, can after switching command when receiving from described first program control unit, obtaining that described 3rd TV program control unit receives from described time acquisition unit can duration after switching command, when described 3rd TV program control unit receive can exceed maximum duration that user in described user profile can watch the duration after switching command time, display exceedes the pre-set image of maximum duration, until described 3rd TV program control unit receive described user profile input unit export continue watch order after, described user continues watching of current playing program,
Pre-set image memory cell, connect the first program control unit, second program control unit and the 3rd TV program control unit, for the first program control unit, second program control unit and the 3rd TV program control unit provide respectively, the active user of storage can not watch the pre-set image of program at current slot, active user can not watch the pre-set image of actual program and exceed the pre-set image of maximum duration;
Exit unit, connect described user profile input unit to receive exiting command of described user profile input unit output, control active user and exit described Password Management device;
Wherein, described EPG information resolution unit connects the demultiplexing unit of Digital Television to receive the EPG information of the transport stream form after demultiplexing, and the EPG information after described demultiplexing is resolved, described parsing is by EPG information XieTSBao streamed for transport stream TS.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650837.5A CN105142027B (en) | 2013-05-13 | 2013-05-13 | Password Management device for DTV |
| CN201310175522.0A CN103237266B (en) | 2013-05-13 | 2013-05-13 | For the Password Management device of Digital Television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175522.0A CN103237266B (en) | 2013-05-13 | 2013-05-13 | For the Password Management device of Digital Television |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510650837.5A Division CN105142027B (en) | 2013-05-13 | 2013-05-13 | Password Management device for DTV |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103237266A CN103237266A (en) | 2013-08-07 |
| CN103237266B true CN103237266B (en) | 2015-12-23 |
Family
ID=48885277
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310175522.0A Expired - Fee Related CN103237266B (en) | 2013-05-13 | 2013-05-13 | For the Password Management device of Digital Television |
| CN201510650837.5A Expired - Fee Related CN105142027B (en) | 2013-05-13 | 2013-05-13 | Password Management device for DTV |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510650837.5A Expired - Fee Related CN105142027B (en) | 2013-05-13 | 2013-05-13 | Password Management device for DTV |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103237266B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103780958B (en) * | 2014-01-24 | 2018-07-20 | 华为技术有限公司 | Video frequency monitoring method, equipment and system |
| CN105657543A (en) * | 2014-11-19 | 2016-06-08 | 中兴通讯股份有限公司 | Fingerprint unlocking control method for set top box, and set top box |
| CN105828209A (en) * | 2016-03-11 | 2016-08-03 | 深圳市茁壮网络股份有限公司 | Logging-in method and apparatus of home television user |
| CN105812874A (en) * | 2016-03-11 | 2016-07-27 | 深圳市茁壮网络股份有限公司 | Home television user login method and device |
| CN106200716A (en) * | 2016-07-20 | 2016-12-07 | 芜湖美的厨卫电器制造有限公司 | Water-water jet and control method thereof |
| CN106454467A (en) * | 2016-12-17 | 2017-02-22 | 南京九致信息科技有限公司 | Remote control system of TV equipment and control method thereof |
| WO2019149094A1 (en) | 2018-02-01 | 2019-08-08 | 周兴昌 | Method for processing data |
| CN110708603B (en) * | 2019-10-18 | 2022-03-25 | 创维集团智能科技有限公司 | Multimedia data playing method, device, terminal and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101193265A (en) * | 2006-11-21 | 2008-06-04 | 深圳创维数字技术股份有限公司 | Digital TV user management method |
| CN201332484Y (en) * | 2008-10-24 | 2009-10-21 | 康佳集团股份有限公司 | Device for managing television watching permission |
| CN102970587A (en) * | 2012-12-02 | 2013-03-13 | 北京中科大洋科技发展股份有限公司 | Multi-user account realizing method suitable for OTT (Over The Top) internet television |
| CN103237243A (en) * | 2013-05-10 | 2013-08-07 | 无锡北斗星通信息科技有限公司 | Vehicle-mounted digital television receiving terminal capable of realizing EPG (Electronic Program Guide) display style multi-user management |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2415359T3 (en) * | 2006-09-01 | 2013-07-25 | Vestel Elektronik Sanayi Ve Ticaret A.S. | Determination of user-related television channel list |
| CN101242480A (en) * | 2007-02-08 | 2008-08-13 | 佛山市顺德区顺达电脑厂有限公司 | Personal TV receiving system and method with fingerprint recognition capability |
| CN101668181B (en) * | 2009-09-27 | 2015-08-12 | 中兴通讯股份有限公司 | The supplying method of program list information of internet protocol television and server |
-
2013
- 2013-05-13 CN CN201310175522.0A patent/CN103237266B/en not_active Expired - Fee Related
- 2013-05-13 CN CN201510650837.5A patent/CN105142027B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101193265A (en) * | 2006-11-21 | 2008-06-04 | 深圳创维数字技术股份有限公司 | Digital TV user management method |
| CN201332484Y (en) * | 2008-10-24 | 2009-10-21 | 康佳集团股份有限公司 | Device for managing television watching permission |
| CN102970587A (en) * | 2012-12-02 | 2013-03-13 | 北京中科大洋科技发展股份有限公司 | Multi-user account realizing method suitable for OTT (Over The Top) internet television |
| CN103237243A (en) * | 2013-05-10 | 2013-08-07 | 无锡北斗星通信息科技有限公司 | Vehicle-mounted digital television receiving terminal capable of realizing EPG (Electronic Program Guide) display style multi-user management |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105142027A (en) | 2015-12-09 |
| CN103237266A (en) | 2013-08-07 |
| CN105142027B (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103237266B (en) | For the Password Management device of Digital Television | |
| US11468917B2 (en) | Providing enhanced content | |
| US7849481B2 (en) | Notification for interactive content | |
| US20030028890A1 (en) | Video and digital multimedia acquisition and delivery system and method | |
| JP5127459B2 (en) | Recording / reproducing apparatus, system, and server | |
| KR20010080587A (en) | Television system for suggesting programs based on content and viewer profile | |
| KR20040068991A (en) | Transparent access of STB MHP digital TV middleware to IP video content | |
| KR102198365B1 (en) | Personalized Media Contents Recommendation System and Method based on Previewing Multi-Channel | |
| CN101150711A (en) | TV STB of interactive ordering system | |
| KR101078701B1 (en) | Method and apparatus for selective section playback of iptv program | |
| KR101227495B1 (en) | Apparatus for transmitting/receiving broadcasting signal and method for limiting viewing | |
| KR102076275B1 (en) | Method and apparatus for controlling playback of digital video contents | |
| KR101856852B1 (en) | Method and Apparatus for playing YouTube Channel in Channel-based Content Providing System | |
| KR20090118307A (en) | Method and apparatus for providing and using content advisory for internet contents | |
| KR101472786B1 (en) | Content reproducing apparatus and method thereof | |
| KR100630248B1 (en) | Information transmitting unit and the method, information receiving unit and the method, and medium for the same | |
| KR20000036395A (en) | Method for real-time broadcasting of movies on internet and process module thereof | |
| dos Santos et al. | Remote experimentation model based on digital TV | |
| KR101570537B1 (en) | Apparatus and method for controlling broadcasting stream | |
| KR20090000401A (en) | Apparatus and method for personalized ip media service | |
| US20060095847A1 (en) | Broadcasting service method and apparatus | |
| Franklin | Using metadata to deliver relevant and valuable content | |
| WO2006013820A1 (en) | Information recording device and method, information reproduction device and method, and computer program | |
| Nabeshima et al. | Extended digital video broadcasting with time-lined hypermedia | |
| KR20120026771A (en) | Display apparatus and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Meihong Inventor after: Wang Hui Inventor before: Request for anonymity |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151116 Address after: No. 8 East 226600 Avenue Hyosung Haian County town of Jiangsu city of Nantong Province Applicant after: HAIAN XINKAIFU MACHINERY SCIENCE & TECHNOLOGY CO.,LTD. Address before: 214016 Jiangsu province Wuxi chonganou Guangrui Road 1906, 1908-257 Applicant before: WUXI BEIDOUXINGTONG INFORMATION TECHNOLOGY Co.,Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200917 Address after: Wujiang District of Suzhou City, Jiangsu province 215200 Lili town Yuexiu Road No. 888 Patentee after: Suzhou Yongding Zhilian Technology Co.,Ltd. Address before: No. 8 East 226600 Avenue Hyosung Haian County town of Jiangsu city of Nantong Province Patentee before: HAIAN XINKAIFU MACHINERY SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 |