CN105635746A - Recording processing method and device of television on demand (TVOD) recording task, and recording method and system of TVOD recording task - Google Patents
Recording processing method and device of television on demand (TVOD) recording task, and recording method and system of TVOD recording task Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
Abstract
The present invention provides a recording processing method and device of a TVOD recording task, and a recording method and system of the TVOD recording task, wherein the recording processing method comprises the steps of generating the TVOD recording task according to the unified standard time, wherein the unified standard time is the only reference time of mapping different time zone time points; and issuing the TVOD recording task to a content distribution network (CDN) node. By adopting the above technical scheme provided by the present invention, the problems in the correlated technologies that a normal TVOD recording plan is disturbed due to the different time of the time zones, so that users can not watch the recorded content; the recording requirements of different time zones are incompatible, are solved, so that a determined TVOD can satisfy the requirements of different time zones, and a user experience degree is improved substantially.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of recording process of real-time television (TelevisionOnDemand, referred to as TVOD) recording task, method for recording and device, system.
Background technology
IPTV (InteractivePersonalityTV, referred to as IPTV) it is utilize facility based on broadband network, using domestic television set or PC as main display terminal, utilize the carrying of a series of Internet protocol and be transferred through the multimedia digital signal of compression coding, the multiple interactive digital multimedia service including TV programme and the brand-new technology of value-added service service are provided for domestic consumer. People can pass through PC (PersonalComputer, referred to as PC) machine, Set Top Box and the various ways such as television set, multimedia handset and enjoy IPTV service. From user perspective, IPTV service can provide the order program service with personalized and real-time, interactive, individual's recorded broadcast service and be similar to the noninteractive direct broadcast service of traditional tv.
In correlation technique, programme and TVOD are based upon on IPTV system platform, to direct broadcast band according to time period scheduling programs, generate corresponding TVOD according to programme and record plan, while direct broadcast band is play, corresponding TVOD is generated, it is allowed to programme content interested is reviewed by spectators within a certain period of time at network side. In IPTV system, programme and TVOD revolutionize the pattern of passively watching of traditional tv, it is allowed to user watches the programme content play, it is to avoid user misses excellent program because of busy delaying, thus improving Consumer's Experience.
But owing to programme and TVOD are according to time layout before direct broadcast band is play, and time zone all over the world is different, there are 24 kinds of time zones in the whole world, is broadly divided into again the area of the daylight saving time system of use (daylight-saving time) and does not use two kinds of the area of daylight saving time. Use daylight saving time area, when the annual daylight-saving time starts ahead, clock is set 1 hour, the winter constantly, by clock adjust back 1 hour return the standard time. This will upset normal TVOD and record plan, make TVOD duplicate when time saltus step or the mistake such as interruption, thus affecting user's viewing. Another one more distinct issues are exactly, if IPTV system crosses over multiple time zone, are just faced with and cannot use the recording request coming each different time zone compatible with a TVOD, and the user of different time zone is likely to just different at the TVOD that synchronization is watched.
For in correlation technique, due to each time zone time different and cause upset normal TVOD recording plan so that affect user's viewing and cannot the problem of recording request of compatibility different time zone, effective solution is not yet proposed.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides the recording process of a kind of TVOD recording task, method for recording and device, system.
According to an aspect of the present invention, provide the recording method of a kind of real-time television TVOD recording task, described method includes: generate TVOD recording task according to the unified standard time, and wherein, the described unified standard time is the fiducial time uniquely mapping different time zone time point; Described TVOD recording task is issued to content distributing network CDN node.
Preferably, generate TVOD recording task according to the unified standard time, including: according to described unified standard time sequential routine programme; Described TVOD recording task is generated according to described programme.
Preferably, generate described TVOD recording task according to described programme to include: are converted to the time started of described programme and end time and the described unified standard time; TVOD recording task is generated according to the described unified standard time.
Preferably, after described unified standard time sequential routine programme, also include: programmed programme is synchronized to electric program menu (ElectronicProgramGuide, referred to as EPG) server; The unified standard time in described programme is converted to the time that time zone, terminal place is corresponding by described EPG server, and by displayed on the terminals for described programmed programme.
According to another aspect of the present invention, additionally providing the method for recording of a kind of real-time television TVOD recording task, described method includes: content distributing network CDN node receives IPTV IPTV service system and generates TVOD recording task according to the unified standard time; The TVOD content corresponding with described TVOD recording task is recorded according to described TVOD recording task.
Preferably, after recording the TVOD content corresponding with described TVOD recording task according to described TVOD recording task, also include: receive the content requests for asking to review described TVOD content that terminal sends, wherein, time started and the end time of the described TVOD content comprised in described content requests are the unified standard time; Obtain the TVOD broadcast code flow corresponding with described TVOD content according to described content requests, and described TVOD broadcast code flow is returned to described terminal.
Preferably, the TVOD content corresponding with described TVOD recording task is recorded according to described TVOD recording task, including: obtain the time zone at described CDN node place, according to the time zone at CDN node place, local zone time corresponding for described CDN node is converted to the described unified standard time; The TVOD content corresponding with described TVOD recording task is recorded according to the described unified standard time.
According to another aspect of the present invention, additionally provide the recording system of a kind of real-time television TVOD recording task, including: IPTV IPTV service system, for generating TVOD recording task according to the unified standard time, wherein, the described unified standard time is the fiducial time uniquely mapping different time zone time point, and described TVOD recording task is issued to content distributing network CDN node; Described CDN node, for recording the TVOD content corresponding with described TVOD recording task according to described TVOD recording task.
According to another aspect of the present invention, the recording additionally providing a kind of real-time television TVOD recording task processes device, described device includes: generation module, for generating TVOD recording task according to the unified standard time, wherein, the described unified standard time is the fiducial time uniquely mapping different time zone time point; Issue module, for described TVOD recording task is issued to content distributing network CDN node.
According to another aspect of the present invention, additionally providing the record device of a kind of real-time television TVOD recording task, described device includes: receiver module, is used for receiving IPTV IPTV service system and generates TVOD recording task according to the unified standard time; Record module, for recording the TVOD content corresponding with described TVOD recording task according to described TVOD recording task.
Pass through the present invention, adopt and determine TVOD recording task according to a unified standard time, and then TVOD recording task is issued to the technological means of CND node, solve in correlation technique, due to each time zone time different and cause upset normal TVOD recording plan and then affect user's viewing and cannot the problem of recording request of compatibility different time zone, making the TVOD determined can meet the requirement without time zone, user experience is greatly improved.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 is the flow chart of the recording method of real-time television TVOD recording task according to embodiments of the present invention;
Fig. 2 be the embodiment of the present invention zone under the flow chart of operation system scheduling programs;
Fig. 3 is the structured flowchart of the recording process device of real-time television TVOD recording task according to embodiments of the present invention;
Fig. 4 is the flow chart of the method for recording of real-time television TVOD recording task according to embodiments of the present invention;
Fig. 5 is the structured flowchart of the record device of real-time television TVOD recording task according to embodiments of the present invention;
Fig. 6 is the structured flowchart of the recording system of real-time television TVOD recording task according to embodiments of the present invention;
Fig. 7 be the embodiment of the present invention IPTV system in programme under zone and TVOD realize the system structure schematic diagram of device;
Fig. 8 be the embodiment of the present invention a kind of IPTV system in programme under zone and TVOD flowchart.
Detailed description of the invention
Below with reference to accompanying drawing and describe the present invention in detail in conjunction with the embodiments. It should be noted that when not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from description, or understand by implementing the present invention. The purpose of the present invention and other advantages can be realized by structure specifically noted in the description write, claims and accompanying drawing and be obtained.
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the embodiment of a present invention part, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, all should belong to the scope of protection of the invention.
Before the invention process, correlation technique does not systematically introduce universal time in IPTV, the layout of programme, the recording of TVOD, the displayings of terminal etc. all use local zone time, the system of this distribution under same time zone is no problem, but day by day internationalize constantly the ripe process grown along with IPTV, trans-regional become inevitable development trend, flow process originally substantially can not meet the needs of IPTV development, IPTV service system under trans-regional, EPG, content distributing network (ContentDeliveryNetwork, referred to as CDN), terminal is likely to each be distributed under different regions, even if each server of EPG, each node of CDN, the region at oneself place of each terminal is likely to different from each other, the programme of layout under operation system, the terminal display time under another time zone can not be identical, the recording time of the CDN node under another time zone again can not be identical simultaneously. this is by inconsistent with the programme actual content of terminal display for the programme causing user's layout, the TVOD of user's layout records and plans the phenomenon inconsistent with the TVOD content of the actual recording of CDN.
On the other hand, even if under same time zone, use the time in daylight saving time system area, every year, twice time saltus step all can occur, when the daylight-saving time starts, one hour will be set the time ahead, and when starting when the winter, the time adjusts back one hour. Above time saltus step all occurs at each network element device of IPTV system, owing to programme is recorded to user and watches the time-lag effect of whole flow process from being programmed into TVOD, time saltus step can destroy the consistent seriality of programme and TVOD between network element device and integrity.
In order to solve above-mentioned technical problem, provide the recording method of a kind of real-time television TVOD recording task in the present embodiment, Fig. 1 is the flow chart of the recording method of real-time television TVOD recording task according to embodiments of the present invention, as it is shown in figure 1, this flow process comprises the steps:
Step S102, generates TVOD recording task according to the unified standard time, and wherein, the above-mentioned unified standard time is the fiducial time uniquely mapping different time zone time point;
Step S104, is issued to content distributing network CDN node by above-mentioned TVOD recording task.
By each step above-mentioned, adopt and generate TVOD recording task according to a time of seeking unity of standard, and then TVOD recording task is issued to the technological means of CND node, solve in correlation technique, due to each time zone time different and cause upset normal TVOD recording plan and then affect user's viewing and cannot the problem of recording request of compatibility different time zone, make the TVOD determined can meet the requirement without time zone, no matter which time zone user processes, the TVOD task that any other time zone is recorded can both be got, have no effect on viewing and the experience of user.
In embodiments of the present invention, can there be many forms the above-mentioned unified standard time, as long as can time in 24 time zones in the unifying identifier world, in an alternative embodiment of the embodiment of the present invention, the above-mentioned unified standard time can be universal time (UniversalTimeCoordinated time coordination, referred to as UTC), it is to be specified by Consultative Committee on International Radio (CCIR) and recommend, and is responsible for the time scale based on the second kept by International Time Bureau (BIH). UTC is equivalent to the mean solar hour on the first meridian (i.e. longitude 0 degree), the whole earth is divided into twenty-four theory district, and there is the local zone time of oneself in each time zone, if local zone time is faster than UTC time, the time of such as China's Mainland than UTC fast 8 little time, UTC+8 will be write, be commonly called as Dong Baqu, on the contrary, local zone time is slower than UTC, such as Hawaiian Time than UTC time slow 10 little time, UTC-10 will be write, be commonly called as Xi10Qu.
Embodiment of the present invention above-mentioned steps S102 to the step S014 technical scheme provided is provided, namely a world should be used the unified standard time to generate TVOD in IPTV service aspect, the impact that different time zone and time saltus step bring can be avoided, for how to realize programme and TVOD business under multiple area according to the unified standard time, it is provided that techniques below scheme:
Namely according to above-mentioned unified standard time sequential routine programme; Generate above-mentioned TVOD recording task according to above-mentioned programme, and then time started and the end time of above-mentioned programme are converted to and the above-mentioned unified standard time; TVOD recording task is generated according to the above-mentioned unified standard time.
Fig. 2 be the embodiment of the present invention zone under the flow chart of operation system scheduling programs, as in figure 2 it is shown, flow process is as follows:
Step S201, scheduling programs under operation system, such as the programme abridged table that following table one is UTC+2 time zone;
Table one
| Program (Program) | Time started (Start time) | End time (End time) |
| Global Village | 5:00PM | 6:00PM |
| Food Safari | 6:00PM | 6:30PM |
| SBC Word News | 6:30PM | 7:00PM |
| �� | �� | �� |
Step S203, is converted to UTC time by programme from local zone time, and as above the programme of table is after UTC time zone is changed, and generates the programme under time zone, as shown in following table two:
Table two
| Program | UTC Start time | UTC End time |
| Global Village | 3:00PM | 4:00PM |
| Food Safari | 4:00PM | 4:30PM |
| SBC Word News | 4:30PM | 5:00PM |
| �� | �� | �� |
Step S205, according to the programme under above-mentioned time zone, calculates TVOD and records the life cycle of plan, as recorded effect duration, former ageing time etc.;
Step S207, according to the programme under above-mentioned time zone, generates corresponding TVOD and records plan. Above-mentioned TVOD records plan and records plan for the TVOD under time zone.
So that technique scheme is more complete, after generating TVOD recording task according to the unified standard time, it is also possible to perform techniques below process: programmed programme is synchronized to EPG server; The unified standard time in above-mentioned programme is converted to the time that time zone, terminal place is corresponding by above-mentioned EPG server, and by displayed on the terminals for above-mentioned programmed programme.
The recording additionally providing a kind of real-time television TVOD recording task in the present embodiment processes device, is used for realizing above-described embodiment and preferred implementation, had be carried out repeating no more of explanation, and below the module related in this device was illustrated. As used below, term " module " can realize the software of predetermined function and/or the combination of hardware. Although the device described by following example preferably realizes with software, but hardware, or the realization of the combination of software and hardware is also likely to and is contemplated. Fig. 3 is the structured flowchart of the recording process device of real-time television TVOD recording task according to embodiments of the present invention. As it is shown on figure 3, this device includes:
Generation module 30, for generating TVOD recording task according to the unified standard time, wherein, the above-mentioned unified standard time is the fiducial time uniquely mapping different time zone time point;
Issue module 32, be connected with generation module 30, for above-mentioned TVOD recording task is issued to content distributing network CDN node.
Comprehensive function by above-mentioned modules, adopt and generate TVOD recording task according to a time of seeking unity of standard, and then TVOD recording task is issued to the technological means of CND node, solve in correlation technique, due to each time zone time different and cause upset normal TVOD recording plan and then affect user's viewing and cannot the problem of recording request of compatibility different time zone, make the TVOD determined can meet the requirement without time zone, no matter which time zone user processes, the TVOD task that any other time zone is recorded can both be got, have no effect on viewing and the experience of user.
Namely technique scheme is adopted to solve the problem that under zone, programme and TVOD time sequential routine cannot be unified, and use the TVOD recording plan repetition that brings of zone time saltus step of daylight saving time or the impact of tomography, compatible can not use again the old recording mode in daylight saving time system area simultaneously.
The embodiment of the present invention additionally provides the method for recording of a kind of real-time television TVOD recording task, it is applied to CDN node side, Fig. 4 is the flow chart of the method for recording of real-time television TVOD recording task according to embodiments of the present invention, and as shown in Figure 4, this flow process comprises the steps:
Step S402: content distributing network CDN node receives IPTV IPTV service system and generates TVOD recording task according to the unified standard time;
Step S404: record the TVOD content corresponding with above-mentioned TVOD recording task according to above-mentioned TVOD recording task.
Pass through above-mentioned steps, CND node is adopted to record the technological means of TVOD content according to the TVOD recording task that a unified standard time generates, solve in correlation technique, due to each time zone time different and cause upset normal TVOD recording plan and then affect user's viewing and cannot the problem of recording request of compatibility different time zone, make the TVOD determined can meet the requirement without time zone, no matter which time zone user processes, the TVOD task that any other time zone is recorded can both be got, have no effect on viewing and the experience of user.
In an optional example of the embodiment of the present invention, after recording the TVOD content corresponding with above-mentioned TVOD recording task according to above-mentioned TVOD recording task, terminal has known programmed programme from EPG server, can also carry out procedure below: receive the content requests for asking to review above-mentioned TVOD content that terminal sends, wherein, time started and the end time of the above-mentioned TVOD content comprised in foregoing request are the unified standard time; According to the TVOD broadcast code flow that foregoing acquisition request is corresponding with above-mentioned TVOD content, and above-mentioned TVOD broadcast code flow is returned to above-mentioned terminal.
For step S404, it can have multiple implementation, in an alternative embodiment of the embodiment of the present invention, can be accomplished by: obtain the time zone at above-mentioned CDN node place, according to the time zone at CDN node place, local zone time corresponding for above-mentioned CDN node is converted to the above-mentioned unified standard time; The TVOD content corresponding with above-mentioned TVOD recording task is recorded according to the above-mentioned unified standard time.
In sum, for step S102, step S104, step S402, the technical scheme that step S404 is capable of, can being summarized as in a preferred embodiment of the invention: in operation system during scheduling programs, programme local zone time is converted to world's unified standard time (including but not limited to UTC time etc.), the above-mentioned world is a kind of time basis that can uniquely map each each time point of area of the world unified standard time. The time conversion of programme relates to the element of times such as time started, end time, it is judged that whether time conflict is also based on the standard time judges in programme.
Using the world to generate TVOD the unified standard time and record plan, and Service control TVOD records the expired time of plan, ageing time is also calculated according to the world unified standard time. Therefore, TVOD records the time started of plan, the end time, expired time, and ageing time all uses the world to be described the unified standard time.
After the TVOD recording plan generated in operation system is issued to CDN, the different nodes of CDN side are when recording TVOD, the local zone time according to this node place is needed to be converted to world's unified standard time, TVOD recording plan in the time range fallen after conversion is carried out recording task, generates corresponding TVOD.
The programme of the standard time generated in operation system is synchronized to EPG with TVOD, and when showing user in terminal, need to arrange according to the time zone in terminal, the local zone time that the world of programme with TVOD is converted in terminal the unified standard time is showed user; TVOD in terminal is played out request by user, and terminal is when asking TVOD corresponding on CDN, and the element of time such as the time started of the TVOD that request interface parameter comprises and end time needs to be converted to world's unified standard time; CDN is found corresponding TVOD broadcast code flow the unified standard time according to the world of corresponding requests and is returned to terminal, and terminal obtains TVOD broadcast code flow and plays TVOD to user.
The preferred embodiment of the present invention achieves: by improving programme and TVOD flow process, has provided a user with programme under zone and has operated interface with TVOD, has drastically increased Consumer's Experience.
Additionally provide the record device of a kind of real-time television TVOD recording task in the present embodiment, be used for realizing above-described embodiment and preferred implementation, had be carried out repeating no more of explanation, and below the module related in this device was illustrated. As used below, term " module " can realize the software of predetermined function and/or the combination of hardware. Although the device described by following example preferably realizes with software, but hardware, or the realization of the combination of software and hardware is also likely to and is contemplated. Fig. 5 is the structured flowchart of the record device of real-time television TVOD recording task according to embodiments of the present invention. As it is shown in figure 5, this device includes:
Receiver module 50, is used for receiving IPTV IPTV service system and generates TVOD recording task according to the unified standard time;
Record module 52, be connected with receiver module 50, for recording the TVOD content corresponding with above-mentioned TVOD recording task according to above-mentioned TVOD recording task.
Comprehensive function by above-mentioned module, CND node is adopted to record the technological means of TVOD content according to the TVOD recording task that a unified standard time generates, solve in correlation technique, due to each time zone time different and cause upset normal TVOD recording plan and then affect user's viewing and cannot the problem of recording request of compatibility different time zone, make the TVOD determined can meet the requirement without time zone, no matter which time zone user processes, the TVOD task that any other time zone is recorded can both be got, have no effect on viewing and the experience of user.
It practice, in embodiments of the present invention, additionally provide the recording system of a kind of real-time television TVOD recording task, as shown in Figure 6, including:
IPTV IPTV service system 60, for generating TVOD recording task according to the unified standard time, wherein, the above-mentioned unified standard time is the fiducial time uniquely mapping different time zone time point, and above-mentioned TVOD recording task is issued to content distributing network CDN node;
Above-mentioned CDN node 62, for recording the TVOD content corresponding with above-mentioned TVOD recording task according to above-mentioned TVOD recording task.
By the technique scheme that the embodiment of the present invention provides, by improving programme and TVOD flow process, provide a user with the operating principle realizing programme and TVOD flow process under zone, its primary motivitation is under zone, conversion by local time zone Yu universal time, it is to avoid the different impact on IPTV service in time zone. Programme with the existing recording process base of TVOD improve, business uses universal time, display layer is reconverted into local zone time be shown, both solved programme and the TVOD traffic issues across time zone, in turn ensure that user was unaffected with the displaying of TVOD in viewing programme. Meanwhile, this device solves again simultaneously and uses the programme time entanglement problem that daylight saving time zone time saltus step causes.
In order to be better understood from the recording process of above-mentioned TVOD recording task, method for recording and device, the recording system of TVOD recording task, illustrate below in conjunction with preferred embodiment below:
Fig. 7 be the embodiment of the present invention IPTV system in programme under zone and TVOD realize the system structure schematic diagram of device, as it is shown in fig. 7, said system includes the terminal 76 under operation system 70, EPG72, CDN74 and different time zone.
The business datum that operation system 70 is relevant for managing IPTV system, in embodiments of the present invention, it is mainly used in scheduling programs, generate TVOD and record plan, it is embodied as to manage system by door, it is also possible to by third-party platform, by custom interface machine, changed by interface packets, then be saved in IPTV service data base.
EPG72 refers to provide the gate system of IPTV electronic program list, shows user by abundant content of multimedia, it is provided that the ability mutual with user on this system page. In embodiments of the present invention, EPG can provide the programme list of channel to show user, meanwhile, to the channel content play, it is provided that corresponding TVOD list is reviewed for the user missing viewing.
CDN74 refer to a set of have multiple node storage IPTV program request, the content distributing network of direct-broadcasting code stream. In present example, channel is recorded according to TVOD recording plan by CDN on each node, and is stored in CDN by recorded information, and IPTV provides the professional ability of TVOD broadcast code flow simultaneously.
Terminal 76 refers to the one group of IPTV device terminal allowing to be distributed under different time zone, and such as Set Top Box, panel computer, Android terminal etc., they are owned by unique network identity on network. In embodiments of the present invention, its effect mainly undertakes the carrier of EPG door, and user obtains EPG programme by terminal, watches channel, program request, reviews.
Fig. 8 be the embodiment of the present invention a kind of IPTV system in programme under zone and TVOD flowchart, under the system architecture based on Fig. 7, as shown in Figure 8, said method includes:
Step S801, scheduling programs in above-mentioned operation system, programme time started and end time are converted to UTC time and preserve. When the business carrying out programme time conflict judges, UTC time is used to judge. Programme according to layout, generate TVOD and record plan, it is UTC time that TVOD records the time started planned the same with the end time with the programme time started, calculate the expired time of TVOD, ageing time uses UTC time, the time-out time of Service control TVOD, ageing time uses UTC time to judge;
Step S803, is synchronized in EPG server by programme;
Step S805, is issued to CDN by TVOD recording task;
Step S807, in CDN, each node carries out recording task according to TVOD recording plan, owing to each node is likely distributed in different time zones, the time of current time zone must be converted to UTC time by recording task, then the TVOD of corresponding UTC time is recorded;
Step S809, shows user by the programme being synchronized on EPG server in terminal, and time started and end time that programme is shown are converted into the local zone time in time zone, terminal place by UTC time;
Step S811, the channel in terminal is reviewed program when playing out by user, and terminal is when asking TVOD recorded content corresponding on CDN, and the time started of the TVOD that request interface parameter comprises and end time need to use UTC time;
Step S813, CDN obtain corresponding TVOD broadcast code flow according to the UTC time of corresponding requests and return to terminal.
Below for the recording process of TVOD recording task, method for recording and device, the recording system of TVOD recording task that above-described embodiment provides, illustrate in conjunction with two preferred embodiments below.
If following table three is the programme layout signal table using daylight saving time system area when the saltus step of time daylight-saving time, table three uses the time daylight-saving time saltus step of 2014 of Bulgaria's Sofia area, as shown in following table three:
Table three
It should be noted that the time saltus step in other times from different places to be likely on time point different, but its principle adopted is the same. This area's time daylight-saving time saltus step jumps to 04:00:00 from 02:59:59, EEST (UTC+3) time zone is jumped to from EET (UTC+2) time zone before saltus step in time zone, from table three it can be seen that, before using said apparatus, along with time saltus step, programme SBCWordNews between 02:59:59 to 04:00:00 is also skipped, and programme does not plan a successor. And after the technical scheme of the above-mentioned offer of the embodiment of the present invention is provided, although 03:00:00 to the 03:59:59 time is skipped, but ensure that seriality and the integrity of programme.
If table four is to use daylight saving time system area programme layout signal table during time saltus step when the winter, time saltus step when using Bulgaria's Sofia area winter of 2014 in table four, as shown in following table four:
Table four
During this area winter, time saltus step jumps to 03:00:00 from 03:59:59, EET (UTC+2) time zone is jumped to from EEST (UTC+3) time zone before saltus step in time zone, from table four it can be seen that, before using said apparatus, along with time saltus step, the programme GlobalVillage between 03:00:00 to 03:59:59 duplicates. And after using said apparatus, although 03:00:00 to the 03:59:59 time repeats, but ensure that seriality and the integrity of programme.
In sum, the embodiment of the present invention has reached following technique effect: by improving programme and TVOD flow process, provide a user with the operating principle realizing programme and TVOD flow process under zone, its primary motivitation is under zone, conversion by local time zone Yu universal time, it is to avoid the different impact on IPTV service in time zone. Programme with the existing recording process base of TVOD improve, business uses universal time, display layer is reconverted into local zone time be shown, both solved programme and the TVOD traffic issues across time zone, in turn ensure that user was unaffected with the displaying of TVOD in viewing programme. Meanwhile, this device solves again simultaneously and uses the programme time entanglement problem that daylight saving time zone time saltus step causes.
Alternatively, all or part of step of above-described embodiment can also use integrated circuit to realize, and these steps can be fabricated to integrated circuit modules one by one respectively, or the multiple modules in them or step are fabricated to single integrated circuit module realize. So, the present invention is not restricted to the combination of any specific hardware and software.
In another embodiment, additionally providing a kind of software, this software is for performing the technical scheme described in above-described embodiment and preferred implementation.
In another embodiment, additionally providing a kind of storage medium, in this storage medium, storage has above-mentioned software, and this storage medium includes but not limited to: CD, floppy disk, hard disk, scratch pad memory etc.
Through the above description of the embodiments, those skilled in the art is it can be understood that can add the mode of required general hardware platform by software to the method according to above-described embodiment and realize, hardware can certainly be passed through, but in a lot of situation, the former is embodiment more preferably. Based on such understanding, the part that prior art is contributed by technical scheme substantially in other words can embody with the form of software product, this computer software product is stored in a storage medium (such as read only memory (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), magnetic disc, CD) in, including some instructions with so that a station terminal equipment (can be mobile phone, computer, server, or the network equipment etc.) perform the method that each embodiment of the present invention is above-mentioned.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, " second " etc. are for distinguishing similar object, without being used for describing specific order or precedence. Should be appreciated that the object of so use can exchange in the appropriate case, in order to embodiments of the invention described herein can with except here diagram or describe those except order implement. In addition, term " includes " and " having " and their any deformation, it is intended to cover non-exclusive comprising, such as, contain series of steps or the process of unit, method, system, product or equipment be not necessarily limited to those steps or the unit clearly listed, but can include clearly not listing or for intrinsic other step of these processes, method, product or equipment or unit.
Obviously, those skilled in the art should be understood that, each module of the above-mentioned present invention or each step can realize with general calculation element, they can concentrate on single calculation element, or it is distributed on the network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, can be stored in storage device is performed by calculation element, and in some cases, shown or described step can be performed with the order being different from herein, or they are fabricated to respectively each integrated circuit modules, or the multiple modules in them or step are fabricated to single integrated circuit module realize. so, the present invention is not restricted to the combination of any specific hardware and software.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (10)
1. the recording method of a real-time television TVOD recording task, it is characterised in that described method includes:
Generating TVOD recording task according to the unified standard time, wherein, the described unified standard time is the fiducial time uniquely mapping different time zone time point;
Described TVOD recording task is issued to content distributing network CDN node.
2. method according to claim 1, it is characterised in that generate TVOD recording task according to the unified standard time, including:
According to described unified standard time sequential routine programme;
Described TVOD recording task is generated according to described programme.
3. method according to claim 2, it is characterised in that generate described TVOD recording task according to described programme and include:
The time started of described programme and end time are converted to and the described unified standard time;
TVOD recording task is generated according to the described unified standard time.
4. method according to claim 2, it is characterised in that after described unified standard time sequential routine programme, also include:
Programmed programme is synchronized to EPG server;
The unified standard time in described programme is converted to the time that time zone, terminal place is corresponding by described EPG server, and by displayed on the terminals for described programmed programme.
5. the method for recording of a real-time television TVOD recording task, it is characterised in that described method includes:
Content distributing network CDN node receives IPTV IPTV service system and generates TVOD recording task according to the unified standard time;
The TVOD content corresponding with described TVOD recording task is recorded according to described TVOD recording task.
6. method according to claim 5, it is characterised in that after recording the TVOD content corresponding with described TVOD recording task according to described TVOD recording task, also include:
What reception terminal sent is used for asking to review the content requests of described TVOD content, and wherein, time started and the end time of the described TVOD content comprised in described content requests are the unified standard time;
Obtain the TVOD broadcast code flow corresponding with described TVOD content according to described content requests, and described TVOD broadcast code flow is returned to described terminal.
7. method according to claim 5, it is characterised in that record the TVOD content corresponding with described TVOD recording task according to described TVOD recording task, including:
Obtain the time zone at described CDN node place, according to the time zone at CDN node place, local zone time corresponding for described CDN node is converted to the described unified standard time;
The TVOD content corresponding with described TVOD recording task is recorded according to the described unified standard time.
8. the recording system of a real-time television TVOD recording task, it is characterised in that including:
IPTV IPTV service system, for generating TVOD recording task according to the unified standard time, wherein, the described unified standard time is the fiducial time uniquely mapping different time zone time point, and described TVOD recording task is issued to content distributing network CDN node;
Described CDN node, for recording the TVOD content corresponding with described TVOD recording task according to described TVOD recording task.
9. the recording of a real-time television TVOD recording task processes device, it is characterised in that described device includes:
Generation module, for generating TVOD recording task according to the unified standard time, wherein, the described unified standard time is the fiducial time uniquely mapping different time zone time point;
Issue module, for described TVOD recording task is issued to content distributing network CDN node.
10. the record device of a real-time television TVOD recording task, it is characterised in that described device includes:
Receiver module, is used for receiving IPTV IPTV service system and generates TVOD recording task according to the unified standard time;
Record module, for recording the TVOD content corresponding with described TVOD recording task according to described TVOD recording task.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410624346.9A CN105635746B (en) | 2014-11-07 | 2014-11-07 | The recording processing of TVOD recording task, recording method and device, system |
| PCT/CN2015/090031 WO2016070686A1 (en) | 2014-11-07 | 2015-09-18 | Recording processing, recording method, apparatus and system for tvod recording task |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410624346.9A CN105635746B (en) | 2014-11-07 | 2014-11-07 | The recording processing of TVOD recording task, recording method and device, system |
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| CN105635746A true CN105635746A (en) | 2016-06-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111565326A (en) * | 2019-12-03 | 2020-08-21 | 海信视像科技股份有限公司 | Updating method of reserved recording time and display equipment |
| CN113794937A (en) * | 2021-11-16 | 2021-12-14 | 深圳市华曦达科技股份有限公司 | Multi-time zone channel review method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756337A (en) * | 2004-09-28 | 2006-04-05 | 索尼株式会社 | Method, apparatus and program for recording and playing back content data |
| US20060156342A1 (en) * | 2005-01-11 | 2006-07-13 | Pioneer Research Center Usa, Inc. | Generating consistent time for an electronic program guide |
| CN101068186A (en) * | 2007-06-05 | 2007-11-07 | 华为技术有限公司 | Customer end node network topological structure method and stream media distributing system |
| US20080178150A1 (en) * | 2007-01-19 | 2008-07-24 | Microsoft Corporation | Complex time zone techniques |
| WO2008094780A1 (en) * | 2007-01-29 | 2008-08-07 | Microsoft Corporation | Secure provisioning with time synchronization |
| CN101355478A (en) * | 2008-09-05 | 2009-01-28 | 中兴通讯股份有限公司 | Unification video signal system and method with separated business management and business control |
| CN101640054A (en) * | 2009-05-31 | 2010-02-03 | 福州思迈特数码科技有限公司 | Method for realizing complete recording of important recording information on recording equipment |
| CN101656861A (en) * | 2009-09-14 | 2010-02-24 | 中兴通讯股份有限公司 | Method and multimedia system for recording programs |
| CN103313124A (en) * | 2013-05-29 | 2013-09-18 | 华为技术有限公司 | Local recording service implementation method and local recording service implementation device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI220036B (en) * | 2001-05-10 | 2004-08-01 | Ibm | System and method for enhancing broadcast or recorded radio or television programs with information on the world wide web |
| TWI256250B (en) * | 2001-05-10 | 2006-06-01 | Ibm | System and method for enhancing recorded radio or television programs with information on the world wide web |
| CN103856805A (en) * | 2012-11-28 | 2014-06-11 | 上海聚音信息科技有限公司 | Cross-time-zone program list transition method |
-
2014
- 2014-11-07 CN CN201410624346.9A patent/CN105635746B/en active Active
-
2015
- 2015-09-18 WO PCT/CN2015/090031 patent/WO2016070686A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756337A (en) * | 2004-09-28 | 2006-04-05 | 索尼株式会社 | Method, apparatus and program for recording and playing back content data |
| US20060156342A1 (en) * | 2005-01-11 | 2006-07-13 | Pioneer Research Center Usa, Inc. | Generating consistent time for an electronic program guide |
| US20080178150A1 (en) * | 2007-01-19 | 2008-07-24 | Microsoft Corporation | Complex time zone techniques |
| WO2008094780A1 (en) * | 2007-01-29 | 2008-08-07 | Microsoft Corporation | Secure provisioning with time synchronization |
| CN101068186A (en) * | 2007-06-05 | 2007-11-07 | 华为技术有限公司 | Customer end node network topological structure method and stream media distributing system |
| CN101355478A (en) * | 2008-09-05 | 2009-01-28 | 中兴通讯股份有限公司 | Unification video signal system and method with separated business management and business control |
| CN101640054A (en) * | 2009-05-31 | 2010-02-03 | 福州思迈特数码科技有限公司 | Method for realizing complete recording of important recording information on recording equipment |
| CN101656861A (en) * | 2009-09-14 | 2010-02-24 | 中兴通讯股份有限公司 | Method and multimedia system for recording programs |
| CN103313124A (en) * | 2013-05-29 | 2013-09-18 | 华为技术有限公司 | Local recording service implementation method and local recording service implementation device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111565326A (en) * | 2019-12-03 | 2020-08-21 | 海信视像科技股份有限公司 | Updating method of reserved recording time and display equipment |
| CN111565326B (en) * | 2019-12-03 | 2022-07-29 | 海信视像科技股份有限公司 | Updating method of reserved recording time and display device |
| CN113794937A (en) * | 2021-11-16 | 2021-12-14 | 深圳市华曦达科技股份有限公司 | Multi-time zone channel review method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105635746B (en) | 2019-10-25 |
| WO2016070686A1 (en) | 2016-05-12 |
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