CN101867761B - Channel mixed-arranging method in IPTV (Internet Protocol Television) system and IPTV system - Google Patents
Channel mixed-arranging method in IPTV (Internet Protocol Television) system and IPTV system Download PDFInfo
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Abstract
The invention relates to the technical field of web TV and provides a channel mixed-arranging method in an IPTV (Internet Protocol Television) system, which comprises the following steps of: updating mixed-arranging information according to a user group; obtaining updated mixed-arranging information by an electronic program guide (EPG), storing the mixed-arranging information in local; and identifying a set top box by the EPG according to a login request of the set top box, and sending the updated mixed-arranging information to the set top box after the identification is completed. The invention also provides an IPTV system. The channel mixed-arranging method or IPTV system provided by the invention enhances the flexibility of set of channel mixed-arrangement according to a mixed-arranged channel of the user group, and improves the user experience because a user can sequence the channels according to the interest.
Description
Technical field
The present invention relates to Web TV technical field, relate in particular to the channel mixing method in IPTV system and IPTV system in wireless network.
Background technology
IPTV (Internet Protocol Television, IPTV) combines the rich content of the Internet and traditional tv, to user, provides the TV impression that interactivity is stronger.
In the IPTV system page, what user saw in the time of majority is mixed-arranging information.Mixed-arranging information generally at least comprises channel designation and the overall situation mixed row number corresponding with channel designation, can carry out corresponding operating by system manager's login.As shown in table 1, the channel designation in mixed-arranging information and the mixed row number of the overall situation are relation one to one, and each channel has that the overall situation of its unique correspondence is mixed arranges in numerical order.The mixed row number of the overall situation is corresponding with numerical key or +/-key on remote controller, user realizes by selecting the overall situation to mix row number the selection of channel, for example user can access by the numerical key on remote controller or +/-key the content of corresponding channel, for example, by 1, just play CCTV1; By 2, just play CCTV2.
| The mixed row number of the overall situation | Channel designation | The mixed row number of the overall situation | Channel designation | ... |
| 1 | CCTV1 | 4 | CCTV4 | ... |
| 2 | CCTV2 | 5 | CCTV5 | ... |
| 3 | CCTV3 | 6 | CCTV6 | ... |
| ... | ... | ... | ... | ... |
Table 1
In current IPTV system, the corresponding unique mixed row number of channel, the mixed row number of channel is changeless, what that is to say that same channel is shown to all users is all same mixed row number.In the operation process of IPTV, due to the difference of user region or the difference of hobby, certain user need to reset channel, and this cannot realize in existing IPTV system.
Summary of the invention
Main purpose of the present invention is to provide channel mixing method and the IPTV system in a kind of IPTV system, is intended to the needs according to user, by user's group, channel is carried out to mixing, improves user and experiences.
The invention provides a kind of channel mixing method in IPTV system, comprise the following steps:
By user, organize renewal mixed-arranging information;
Electronic program guide (EPG) obtains the mixed-arranging information after renewal, and mixed-arranging information is saved in to this locality;
EPG authenticates Set Top Box according to the logging request of Set Top Box, completes after authentication the mixed-arranging information after upgrading is issued to Set Top Box.
Preferably, describedly by user, organize the step of upgrading mixed-arranging information and comprise:
Service Processing Module extracts the mixed-arranging information in database, and the user group corresponding according to different channel fixes in mixed-arranging information joined different users to user's component and organized and mixedly arrange in numerical order and preserve.
Preferably, described EPG authenticates Set Top Box according to the logging request of Set Top Box, completes the step that the mixed-arranging information after upgrading is issued to after authentication to Set Top Box and comprises:
When Set Top Box issues channel list to EPG request, EPG, according to user's assembly channel information under Set Top Box, is issued to Set Top Box by channel list.
Preferably, described EPG is according to user's assembly channel information under Set Top Box, and the step that channel list is issued to Set Top Box comprises:
According to user's group under Set Top Box, in being issued to the channel information of Set Top Box, the mixed row number of the overall situation is replaced to corresponding user and organize mixed row number.
Preferably, said method is further comprising the steps of:
When issuing described channel information to Set Top Box, channel information is issued to channel handover module simultaneously.
The present invention also provides a kind of IPTV system, comprises backstage, electronic program guide (EPG) and Set Top Box, wherein,
Described backstage is for organizing and upgrade mixed-arranging information and notify EPG to obtain the mixed-arranging information after renewal by user;
Described EPG for obtaining the mixed-arranging information after renewal, is saved in this locality by mixed-arranging information, and according to the logging request of Set Top Box, Set Top Box is authenticated, and the mixed-arranging information after upgrading is issued to Set Top Box after completing authentication.
Preferably, described backstage comprises Service Processing Module and database, and described Service Processing Module is for extracting the mixed-arranging information of database, and the user group corresponding according to channel fix in mixed-arranging information joined different users to user's component and organized and mixedly arrange in numerical order and preserve.
Preferably, described EPG is provided with channel assembling module, for when Set Top Box issues channel list to EPG request, according to user's assembly channel information under Set Top Box.
Preferably, described channel assembling module comprises mixed row number replacement sub-block, for according to user's group under Set Top Box, in being issued to the channel information of Set Top Box, the mixed row number of the overall situation is replaced to corresponding user and organizes mixed row number.
Preferably, described EPG also comprises channel list sending module, for when issuing described channel information to Set Top Box, channel information is issued to channel handover module simultaneously.
Channel mixing method in IPTV system provided by the present invention or IPTV system, organize mixing channel by user, strengthened the flexibility that the mixed row number of channel arranges; And user can sort to channel according to personal interest hobby, has promoted user's experience.
Accompanying drawing explanation
Fig. 1 is the channel mixing method flow diagram in IPTV system in an embodiment of the invention;
Fig. 2 is the channel mixing method flow diagram in IPTV system in an embodiment of above-mentioned execution mode;
Fig. 3 is the structural representation of IPTV system in an embodiment of the invention.
The realization of the object of the invention, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 shows the channel mixing method flow in IPTV system in an embodiment of the invention.The method flow process comprises the following steps:
Step S10, organizes renewal mixed-arranging information by user; In IPTV system, can obtain user ID, according to user, the access frequency of certain class channel be divided into groups to user; Mixed-arranging information is generally kept in the database on IPTV system backstage.Following table 2 shows the structure of the mixed-arranging information after renewal.As can be seen from Table 2, in mixed-arranging information after renewal, the corresponding channel designation of the mixed row number of the overall situation does not change, but increased according to channel information, corresponding user organizes A and user organizes B, and user organizes A and user and organizes B and distributed the user who differs from the mixed row number of the overall situation to organize mixed row number.User organizes A or user and organizes B and can consist of a plurality of users, also can be formed by a user, its classification has several different methods, can arrange flexibly by backstage, such as accessing the frequency of certain class channel, authority of the classification of channel, user, the residing region of user etc. according to user.For example, in one embodiment, can the user who often accesses CCTV1 be divided into according to different geographical to user organizes A and user organizes B.User organizes in A, and it is 2 that the corresponding user of CCTV1 organizes mixed row number; User organizes in B, and it is 3 that the corresponding user of CCTV1 organizes mixed row number.User organizes user in A when the login IPTV system page, and in the system page, the mixed row number corresponding with CCTV1 channel is 2; User organizes user in B when the login IPTV system page, and in the system page, the mixed row number corresponding with CCTV1 channel is 3.In like manner, arranging of other channels can be analogized as stated above.During practical application, can organize mixed row number by the user of the corresponding definite sequence of the classification of channel, for example, by with the same or analogous a plurality of channels of the CCTV1 classification mixed row number of each in respective user group A in certain sequence user is organized to each mixed sequence the in A respectively, user is organized to the interested channel of user in A and be placed in the position of choosing more for convenience, to select for user.
| The mixed row number of the overall situation | Channel designation | User organizes A | User organizes B | ... |
| 1 | CCTV1 | 2 | 3 | ... |
| 2 | CCTV2 | 3 | 4 | ... |
| 3 | CCTV3 | 4 | 5 | ... |
| ... | ... | ... | ... | ... |
Table 2
Step S20, EPG obtains the mixed-arranging information after renewal, and mixed-arranging information is saved in to this locality; EPG (Electronic Program Guide, electronic program guides) is a gate system in IPTV system, for user provides the functions such as the index of miscellaneous service and navigation, such as various programme informations etc.In EPG, be provided with memory, for storing mixed-arranging information etc.In one embodiment, after background update mixed-arranging information, can be by sending HTTP message informing EPG, so that EPG obtains mixed-arranging information after renewal, to carry out data synchronous.EPG is saved in this locality after obtaining the mixed-arranging information after renewal according to notification message, replaces original mixed-arranging information, and adds subscriber group information in local mixed-arranging information structure, to be sent to Set Top Box, for user, calls.In another embodiment, also can arrange EPG every time access backstage, thereby obtain the mixed-arranging information after renewal.
Step S30, EPG authenticates Set Top Box according to the logging request of Set Top Box, completes after authentication the mixed-arranging information after upgrading is issued to Set Top Box.After above-mentioned EPG has been synchronizeed with the data on backstage, mixed-arranging information after upgrading is kept in this locality, when Set Top Box is initiated this authentication by EPG of logging request to the request of EPG transmission channel list to EPG, EPG carries out assembled and channel list is sent to Set Top Box channel by new mixed-arranging information.In the present embodiment, the size that user can organize mixed row number by user according to the hobby of oneself sorts, thereby can arrange the interested channel of user is placed on to the forward position of channel list according to user, the different demands that mixed row number arranged to meet different user colony.
When the user login management page is checked channel list, can see by the channel list that access frequency was arranged or the channel list of setting by personal interest in the past, strengthen the flexibility of channel fix, promote user's experience.For example, in one embodiment, in former IPTV system, the relatively all users of the corresponding mixed row number of CCTV1, are identical.User will revise the mixed row number of a channel, is generally in backstage, corresponding mixing channel to be deleted, and then reselects the mixed row number of channel, builds a mixing channel, thus the modification of the mixed row number of completing channel.And in the present embodiment, by add subscriber group information on backstage, by user's access frequency or according to user's requirement, channel is reset, make user to carry out in certain sequence frequency channel arrangement according to own interest, thereby promote, experience.
Above-mentionedly by user's group, the modification of mixed-arranging information is mainly realized by backstage.In one embodiment, backstage comprises Service Processing Module and database module.Wherein, Service Processing Module mainly for the treatment of the modification to mixed-arranging information, for example, extracts mixed-arranging information in database, by user, organizes mixing channel, and notifies EPG mixed-arranging information to upgrade etc.
Above-mentioned backstage also comprises WEB module.This WEB module is an administration page system, thus the data for upgrading for keeper's login system page input user mixing.
Database is that user in IPTV system, program, channel are to the carrier of the deposit data such as mixing.
In above-mentioned steps S10, can extract the mixed-arranging information in database by Service Processing Module, the user group corresponding according to channel fix in mixed-arranging information, joins different users to user's component and organizes and mixedly arrange in numerical order and preserve.For example, in one embodiment, can according to user, access the frequency of amusement class or sport category channel, in mixed-arranging information, add corresponding user's group, and distributing user group is mixed arranges in numerical order for user organizes; In another embodiment, also can the channel corresponding with such user be set according to user's different geographical, mixed-arranging information is upgraded, the concrete form of the mixed-arranging information after renewal can be with reference to aforementioned table 2.After Service Processing Module is saved in database by the mixed-arranging information after upgrading, with regard to generated, to be synchronized to the mixing data of EPG and notify EPG, described mixing data are xml bodies, different from existing mixing data structure, in the mixing data after renewal, add user's group and user and organized mixed row number.Particularly, can in xml body mixing data, add team_id field, the mixed row number of the overall situation and user are organized to mixed row number to be added in this team_id field, for example, team_id number (10) default-1, wherein, the mixed row number of-1 sign overall situation, the mixed row number of other integer value sign respective user grouping.
EPG receives after update notification, obtains the mixing data of above-mentioned xml form, and be kept in EPG by calling mixing sync cap.In IPTV, channel list in Set Top Box obtains by EPG, and EPG, after obtaining above-mentioned mixing data, replaces original mixing data with it, in local mixing data, increase a level of user grouping, each user grouping is increased to the structure of a mixed-arranging information.In one embodiment, after the affiliated user's group of EPG cognitron top box, according to the subscriber group information in synchrodata, carry out assembled channel information, for example, user's group and user in team_id field organize mixed row number, in being issued to the channel information of Set Top Box, the mixed row number of the overall situation are replaced to corresponding user and organize mixed row number.In a concrete example, EPG, when assembled channel information, will want to be issued in the channel data of Set Top Box the mixed-arranging information that the data change that former UserChannelID place is deposited is corresponding for user organizes.EPG is when assembled this channel information, meeting organizes ID according to user and channel number is found out the mixed row number of this channel in respective user group in mixChannels, then this mixed row number is assigned to UserChannelID field, to adapt to Set Top Box and channel handover module.
Channel information is assembled complete after, each channel information is processed and is formed channel list to be sent to Set Top Box.During concrete application, Set Top Box can be initiated logging request to EPG, and after the login authentication by EPG, Set Top Box issues channel list to EPG request, and EPG is according to user's group under Set Top Box, and assembled channel information forms channel list and is sent to Set Top Box as stated above.When being sent to Set Top Box, also send channel list to channel handover module.Channel handover module operates Set Top Box Set Top Box for user, obtains channel information and channel information is switched.This channel handover module can be for carrying out the mutual module of signal or the channel manage page in network with remote controller.
With reference to Fig. 2, in one embodiment, the detailed process of the channel mixing method in above-mentioned IP TV system can comprise:
Step S100, Service Processing Module extracts the mixed-arranging information in database, by user's group, channel is carried out to mixing; By user's group, channel being carried out to the method for mixing can be with reference to previous embodiment.
Step S101, notice EPG mixed-arranging information is upgraded; In this step, also can be EPG and obtain the mixed-arranging information after renewal in repeating query mode, for example, EPG every time initiated access backstage, thereby obtain the mixed-arranging information after renewal.
Step S102, EPG calls mixing sync cap and obtains the mixed-arranging information after renewal;
Step S103, is saved in this locality by mixed-arranging information;
Step S104, Set Top Box sends logging request to EPG;
Step S105, EPG completes the login authentication to Set Top Box, and authentication result is fed back to Set Top Box; In this step, EPG can pass through the login authentication to Set Top Box, identification user place user's group;
Step S106, Set Top Box issues channel list to EPG request;
Step S107, the channel information of the assembled correspondence of EPG, is sent to Set Top Box by channel list;
Step S108, EPG sends channel handover module by channel list.
The method of the assembled channel information of EPG is with reference to above-described embodiment, and therefore not to repeat here.
The present invention also provides a kind of IPTV system.As shown in Figure 3, this IPTV system at least comprises backstage 10, EPG20 and Set Top Box 30.Wherein backstage 10 comprises Service Processing Module 11, database 12 and WEB module 13.
EPG20 at least comprises channel assembling module 21 and channel list sending module 22, its mid band assembling module 21 is for when Set Top Box 30 issues channel list to EPG20 request, according to user's assembly channel information under Set Top Box 30, to be issued to Set Top Box 30.Channel assembling module 21 comprises mixed row number replacement sub-block, for according to user's group under Set Top Box 30, in the channel information that is issued to Set Top Box 30, the mixed row number of the overall situation is replaced to corresponding user and organizes mixed row number.In addition, EPG also comprises data processing module and internal memory etc., and data processing module is used for calling mixing sync cap and obtains synchronous mixing data; Internal memory is used for storing data.
Channel list sending module 22 for when issuing channel information to Set Top Box 30, is issued to channel handover module 40 by channel information simultaneously.
The handling process of backstage 10, EPG20 and 30 pairs of mixed-arranging information of Set Top Box can be with reference to earlier figures 1 and embodiment illustrated in fig. 2, and therefore not to repeat here.
These are only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (8)
1. the channel mixing method in IPTV system, is characterized in that, comprises the following steps:
By user, organize renewal mixed-arranging information;
Electronic program guide (EPG) obtains the mixed-arranging information after renewal, and mixed-arranging information is saved in to this locality;
EPG authenticates Set Top Box according to the logging request of Set Top Box, completes after authentication the mixed-arranging information after upgrading is issued to Set Top Box;
Describedly by user, organize and upgrade mixed-arranging information and comprise:
On backstage, add subscriber group information, by user's access frequency or according to user's requirement, channel is reset;
Extract the mixed-arranging information in database, the user group corresponding according to channel fix in mixed-arranging information, joins different users to user's component and organizes and mixedly arrange in numerical order and preserve;
In xml body mixing data, add team_id field, the mixed row number of the overall situation and user are organized to mixed row number and add in this team_id field, to generate, will be synchronized to the mixing data of EPG and notify EPG.
2. the channel mixing method in IPTV system as claimed in claim 1, is characterized in that, described EPG authenticates Set Top Box according to the logging request of Set Top Box, completes the step that the mixed-arranging information after upgrading is issued to after authentication to Set Top Box and comprises:
When Set Top Box issues channel list to EPG request, EPG, according to user's assembly channel information under Set Top Box, is issued to Set Top Box by channel list.
3. the channel mixing method in IPTV system as claimed in claim 2, is characterized in that, described EPG is according to user's assembly channel information under Set Top Box, and the step that channel list is issued to Set Top Box comprises:
According to user's group under Set Top Box, in being issued to the channel information of Set Top Box, the mixed row number of the overall situation is replaced to corresponding user and organize mixed row number.
4. the channel mixing method in IPTV system as claimed in claim 3, is characterized in that, further comprising the steps of:
When issuing described channel information to Set Top Box, channel information is issued to channel handover module simultaneously.
5. an IPTV system, is characterized in that, comprises backstage, electronic program guide (EPG) and Set Top Box, wherein,
Described backstage is for organizing renewal mixed-arranging information by user;
Described EPG for obtaining the mixed-arranging information after renewal, is saved in this locality by mixed-arranging information, and according to the logging request of Set Top Box, Set Top Box is authenticated, and the mixed-arranging information after upgrading is issued to Set Top Box after completing authentication;
Described backstage comprises Service Processing Module and database, described Service Processing Module is used for adding subscriber group information, by user's access frequency or according to user's requirement, channel is reset, extract the mixed-arranging information in database, the user group corresponding according to channel fix in mixed-arranging information, user's component is joined to different users to be organized and mixed arrange in numerical order and preserve, in xml body mixing data, add team_id field, the mixed row number of the overall situation and user are organized to mixed row number and add in this team_id field, to generate, will be synchronized to the mixing data of EPG and notify EPG.
6. IPTV system as claimed in claim 5, is characterized in that, described EPG is provided with channel assembling module, for when Set Top Box issues channel list to EPG request, according to user's assembly channel information under Set Top Box.
7. IPTV system as claimed in claim 6, it is characterized in that, described channel assembling module comprises mixed row number replacement sub-block, for according to user's group under Set Top Box, in being issued to the channel information of Set Top Box, the mixed row number of the overall situation is replaced to corresponding user and organizes mixed row number.
8. IPTV system as claimed in claim 7, is characterized in that, described EPG also comprises channel list sending module, for when issuing described channel information to Set Top Box, channel information is issued to channel handover module simultaneously.
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| CN104038779A (en) * | 2013-03-04 | 2014-09-10 | 联想(北京)有限公司 | Method and apparatus for ordering channels |
| CN104284244A (en) * | 2013-07-09 | 2015-01-14 | 中兴通讯股份有限公司 | Channel setting method, device and facility |
| US8938760B1 (en) * | 2013-08-01 | 2015-01-20 | Browan Communications Inc. | Television box and method for controlling display to display audio/video information |
| CN104469417A (en) * | 2013-09-17 | 2015-03-25 | 中兴通讯股份有限公司 | On-demand method and on-demand device for internet protocol television (IPTV), set top box and server |
| CN104768070A (en) * | 2015-04-23 | 2015-07-08 | 天脉聚源(北京)传媒科技有限公司 | Region-based channel sorting method and device |
| CN105141983B (en) * | 2015-08-20 | 2018-02-13 | 深圳市酷开网络科技有限公司 | A kind of sort method and system of the digital television channel based on viewing duration |
| WO2018018215A1 (en) * | 2016-07-24 | 2018-02-01 | 严映军 | Data acquisition method for identity card-channel matching technology, and program playing system |
| WO2018018216A1 (en) * | 2016-07-24 | 2018-02-01 | 严映军 | Information pushing method during personalized startup channel configuration, and program playing system |
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