CN101707690A - Method and device of live broadcasting reminding in IPTV system and EPG server - Google Patents

Method and device of live broadcasting reminding in IPTV system and EPG server Download PDF

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Publication number
CN101707690A
CN101707690A CN200910171291A CN200910171291A CN101707690A CN 101707690 A CN101707690 A CN 101707690A CN 200910171291 A CN200910171291 A CN 200910171291A CN 200910171291 A CN200910171291 A CN 200910171291A CN 101707690 A CN101707690 A CN 101707690A
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China
Prior art keywords
live broadcasting
broadcasting reminding
reminding
stb
user
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Pending
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CN200910171291A
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Chinese (zh)
Inventor
武炳亮
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ZTE Corp
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ZTE Corp
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Publication date
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Priority to CN200910171291A priority Critical patent/CN101707690A/en
Publication of CN101707690A publication Critical patent/CN101707690A/en
Priority to PCT/CN2010/074905 priority patent/WO2011026380A1/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/173Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309Transmission or handling of upstream communications
    • H04N7/17318Direct or substantially direct transmission and handling of requests
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47214End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/488Data services, e.g. news ticker
    • H04N21/4882Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65Transmission of management data between client and server
    • H04N21/654Transmission by server directed to the client
    • H04N21/6543Transmission by server directed to the client for forcing some client operations, e.g. recording
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65Transmission of management data between client and server
    • H04N21/658Transmission by the client directed to the server
    • H04N21/6581Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application

Abstract

The invention relates to a method and a device of live broadcasting reminding in an IPTV system and an EPG server. The method comprises the steps of: providing a live broadcasting reminding set page by an STB of the IPTV system, and sending a request to the EPG server according to the live broadcasting reminding content set by a user, wherein the request comprises the live broadcasting reminding content set by the user and information of the user; generating a live broadcasting reminding record of the user by the EPG server according to the live broadcasting reminding content in the received live broadcasting reminding set request, storing and reporting the living broadcasting reminding record of the user to a service management platform; and sending the live broadcasting reminding record of the user to the STB by the EPG server, showing the live broadcasting reminding record for the user by the STB, sending live broadcasting reminding ordered by the user to the STB by the EPG server, and showing corresponding content on a TV to increase the experience of the user.

Description

The method of live broadcasting reminding, device and EPG server in the IPTV system
Technical field
The present invention relates to IPTV (Internet Protocol Television, be called for short IPTV) technical field, be particularly related to method, device and EPG (Electronic Program Guide, the electronic program guides) server of live broadcasting reminding in a kind of IPTV system.
Background technology
The conduct of IPTV system is with IP set-top box (Set Top Box, be called for short STB)+simulated television (TV) or computer (PC) are main terminal equipment, multiple technologies such as afflux medium, data, communication are in one, the business of the multiple interactive services that comprises the live telecast service is provided to the user, possessed perfect video, voice playing technology, the user can be that carrier is experienced the shock that digital home's movie theatre that the IPTV system brings brings and experienced by IP network.
But in the present IPTV technology implementation scheme, mainly pay attention to the research and the breakthrough of mainstream technologys such as audio/video broadcast and interactive page displaying, from user's angle, for traditional direct broadcast band program, IPTV compares with traditional Digital Television, not remarkable advantages.For example, for programs of interest, the user can only remember program start time passively, perhaps by reminding by other means (as alarm clock etc.), and can not adopt the mode of reminding that directly ejects on TV.
Therefore, be necessary to provide a kind of solution, remind the user to watch programs of interest, increase user's Experience Degree according to the content of customization for the live advance notice prompting function of customization.
Summary of the invention
The technical problem to be solved in the present invention provides method, device and the EPG server of live broadcasting reminding in a kind of IPTV system, and the user can independently select customizing programming advance notice prompting function, is convenient to the user and watches own content of liking better.
In order to address the above problem, the invention provides the method for a kind of IPTV system live broadcasting reminding, comprising:
The set-top box (STB) of IPTV (IPTV) system provides live broadcasting reminding that the page is set, and send live broadcasting reminding according to the live broadcasting reminding content that the user is provided with and request is set to electronic program guides (EPG) server, comprise the live broadcasting reminding content of described user's setting and described user's information in this request;
The EPG server is provided with the live broadcasting reminding record that described live broadcasting reminding content in the request generates described user according to the live broadcasting reminding received, preserves and report Business Management Platform;
The EPG server sends to STB with described user's live broadcasting reminding record, and STB shows described live broadcasting reminding record to described user.
Further, described live broadcasting reminding content comprises at least: reminder time, programm name.
Further, the EPG server obtains request according to the live broadcasting reminding that STB initiates, and the live broadcasting reminding record of relative users is sent to STB.
Further, STB regularly initiates described live broadcasting reminding to the EPG server and obtains request;
The EPG server obtains initiation cycle of request according to described live broadcasting reminding, only sends this live broadcasting reminding of initiating in cycle time and writes down to STB.
Further, described method also comprises:
The user is by the set live broadcasting reminding of STB deletion, and STB sends the live broadcasting reminding removal request to the EPG server;
The EPG server is deleted the described user's who preserves live broadcasting reminding record according to the live broadcasting reminding removal request of receiving, and the informing business management platform.
The present invention also provides the device of a kind of IPTV system live broadcasting reminding, comprise: STB, Business Management Platform and EPG server, STB comprises that further live broadcasting reminding is provided with module and STB live broadcasting reminding module, and the EPG server further comprises the live broadcasting reminding administration module, wherein:
Described live broadcasting reminding is provided with module and is used for, provide live broadcasting reminding that the page is set, and send live broadcasting reminding according to the live broadcasting reminding content that the user is provided with and request is set to described live broadcasting reminding administration module, comprise the live broadcasting reminding content of described user's setting and described user's information in this request;
Described live broadcasting reminding administration module is used for, and according to the live broadcasting reminding of receiving the live broadcasting reminding record that described live broadcasting reminding content in the request generates described user is set, and preserves and report Business Management Platform; And described user's live broadcasting reminding record sent to described STB live broadcasting reminding module;
Described STB live broadcasting reminding module is used for, receive live broadcasting reminding record after, show to the user.
Described Business Management Platform is used for, and the live broadcasting reminding record of receiving is preserved, and user's live broadcasting reminding record queries service is provided to the EPG server.
Further, the live broadcasting reminding page that provides of described live broadcasting reminding administration module comprises the setting of following live broadcasting reminding content at least: reminder time, programm name.
Further, described live broadcasting reminding is provided with module and also is used for, and the live broadcasting reminding that is provided with for the user provides the live broadcasting reminding deletion page, and sends the live broadcasting reminding removal request to described live broadcasting reminding administration module according to user's deletion action;
Described live broadcasting reminding administration module also is used for, according to the live broadcasting reminding removal request of receiving, and the described user's that deletion is preserved live broadcasting reminding record, and informing business management platform.
Further, described live broadcasting reminding is provided with module and also is used for, and initiates live broadcasting reminding to the live broadcasting reminding administration module and obtains request;
Described live broadcasting reminding administration module is used for, receive that described live broadcasting reminding obtains request after, the live broadcasting reminding of relative users record is sent to described live broadcasting reminding module.
Further, described live broadcasting reminding is provided with module and is used for, and regularly initiates live broadcasting reminding to the live broadcasting reminding administration module and obtains request;
Described live broadcasting reminding administration module is used for, and obtains initiation cycle of request according to described live broadcasting reminding, only sends this live broadcasting reminding of initiating in cycle time and writes down to described live broadcasting reminding module.
The present invention also provides the EPG server of a kind of IPTV system live broadcasting reminding, comprises the live broadcasting reminding administration module, is used for:
After receiving that live broadcasting reminding that STB sends is provided with request,, preserve and report Business Management Platform according to the live broadcasting reminding record that wherein live broadcasting reminding content and user profile generate described user;
After receiving that live broadcasting reminding that STB sends obtains request, described user's live broadcasting reminding record is sent to described STB, show to the user by STB.
Further, described live broadcasting reminding administration module also is used for, receive the live broadcasting reminding removal request that STB sends after, the described user's that deletion is preserved live broadcasting reminding record, and informing business management platform.
By adopting above-mentioned embodiment, the present invention has following beneficial effect at least: by pushed the live broadcasting reminding of user's reservation to STB by EPG under the IPTV environment, and carry out content corresponding on TV and show, realized mutual between user and the system, well having remedied in traditional IPTV system the user can only passive viewing, can not be by the technological deficiency of the own making prompting of user; Live broadcasting reminding device of the present invention has been formulated perfect live broadcasting reminding and has been managed, issued, stores, shows flow process, by this device, in time live broadcasting reminding is handed down to STB and shows.
Description of drawings
Fig. 1 is a live broadcasting reminding schematic representation of apparatus in the IPTV system of the embodiment of the invention;
Fig. 2 is the composition schematic diagram of the STB of the embodiment of the invention;
Fig. 3 is the schematic flow sheet that live broadcasting reminding record that the present invention uses example generated, spreaded to down displaying;
Fig. 4 is the schematic flow sheet of live broadcasting reminding method in the IPTV system of the embodiment of the invention.
Embodiment
The present invention proposes the method for live broadcasting reminding in a kind of IPTV system, adopts following technical scheme:
Step 1: the live advance notice of issuing each direct broadcast band at Business Management Platform, and send to the EPG server by the form of data synchronization message;
Wherein, Business Management Platform can carry out the increase or the deletion action of live advance notice to a certain direct broadcast band;
Step 2:EPG server receives and resolves the data synchronization message that Business Management Platform is sent, to third party FTP (File Transfer Protocol, file transfer protocol (FTP)) server is downloaded live advance notice file, after live advance notice file resolved, TV guide is saved in the local data base;
Wherein, Business Management Platform sends data synchronization message by HTTP (Hypertext Transfer Protocol, HTML (Hypertext Markup Language)) or XML (Extensible Markup Language, extend markup language) mode.
Step 3: after the user logined IPTV system success, STB obtained direct broadcast band list information and programme distant information and shows on TV to the EPG server; The user is by the TV guide of TV watching direct broadcast band, to programs of interest, the live broadcasting reminding that provides by STB is provided with the page setup live broadcasting reminding, and STB can be provided with request with the live broadcasting reminding that comprises live broadcasting reminding content that this user is provided with and user profile and send to the EPG server;
The live broadcasting reminding that provides by STB is provided with the live broadcasting reminding content that the page can be provided with and includes but not limited to: reminder time, programm name, channel designation, etc.; The content that STB is provided with the user is included in live broadcasting reminding and is provided with and sends to the EPG server in the request, and this live broadcasting reminding is provided with the form that request can be adopted the HTTP request.
After step 4:EPG server receives that above-mentioned live broadcasting reminding is provided with request, judge whether this request is legal, if it is legal, then this request is handled, generate this user-dependent live broadcasting reminding record, and this record reported Business Management Platform, report successfully after, with this live broadcasting reminding recorded and stored in local data base;
In this step, local data base can remind the user to preserve success by STB to the STB return results after data are preserved successfully.
Step 5:STB regularly initiates user live broadcast to the EPG server and reminds the request of obtaining;
STB regularly initiates live broadcasting reminding by timer and obtains request, and the request of obtaining of this live broadcasting reminding also can be adopted the form of HTTP request.
In addition, the EPG server also can regularly initiatively issue user's live broadcasting reminding record to STB.
Step 6:EPG server obtains request according to the live broadcasting reminding that receives, and inquires about local data base, user-dependent live broadcasting reminding is noted issued STB;
Step 7:STB judges the reminder time point after receiving the live broadcasting reminding record, by timer is set, the suitable time before program is about to begin, shows this live broadcasting reminding to the user.
Be described in detail below in conjunction with the enforcement of drawings and the specific embodiments technical solution of the present invention.
As shown in Figure 1, the IPTV system live broadcasting reminding device of the embodiment of the invention mainly comprises: Business Management Platform, EPG server and STB, wherein:
Realize management function in the Business Management Platform side of IPTV system to the TV guide of IPTV direct broadcast band, live advance notice administration module (not shown) by Business Management Platform inside, can customize specific TV guide to direct broadcast band, realize the newly-increased of TV guide, revise and delete function, and issue the data synchronization message of TV guide to the EPG server.
The EPG server is the displaying door in the IPTV system as the WEB server, is responsible for the customization of STB displayed page, and the redirection function of video playback.The EPG server can realize and the live advance notice data synchronization of Business Management Platform side, and, by certain trigger mechanism, can guarantee the promptness of programme distant information.In the present embodiment, further comprise in the EPG server:
The message sink processing module, the message sink processing module receives the data synchronization message that live advance notice administration module sends in real time, and to SOAP (the Simple Object AccessProtocol of HTTP+XML mode, Simple Object Access Protocol) message is resolved, with the programme distant information that parses, comprise the address information of third party's ftp server etc., send to file download parsing module;
File download parsing module, for the bigger live schedule information of data volume, according to and Business Management Platform between agreement, adopt the mode of file transfer, realize the transmission of live advance notice file by third party's ftp server, file download parsing module is according to the address information of third party's ftp server of message sink processing module transmission, from the ftp server file in download and carry out dissection process, extract live advance notice data, carry out the message assembly unit according to certain form, the message that assembly unit is good is kept at local data base;
Live broadcasting reminding administration module, this module have mainly realized user live broadcast is reminded the management of record, specifically comprise: after the live broadcasting reminding of receiving the user that STB sends is provided with request, generate this user's live broadcasting reminding record, be kept in the data in server storehouse; After receiving the user live broadcast prompting removal request that STB sends, delete corresponding live broadcasting reminding record; And the live broadcasting reminding that real-time listening STB sends obtains request, and by user-dependent live broadcasting reminding record in the inquiry local data base, the mode that below pushes away the JSP page pushes live broadcasting reminding message to STB.
As shown in Figure 2, the STB of present embodiment then comprises:
Live broadcasting reminding is provided with module, and the user is when watching TV guide, and advance notice is provided with prompting to programs of interest, and the live broadcasting reminding that STB is provided with the user is provided with request by live broadcasting reminding and sends to the EPG server; Simultaneously, also can cancel operation, send to the EPG server by sending the live broadcasting reminding removal request to the live broadcasting reminding that the user is provided with; This module also is used for regularly initiating live broadcasting reminding to the live broadcasting reminding administration module and obtains request;
STB message buffering module, receive the live broadcasting reminding message that pushes away under the live broadcasting reminding administration module of EPG server after, store in the STB buffer memory in the corresponding memory module;
STB message pushes module, be used for regularly the live broadcasting reminding message that the mode of timer (for example by) will be buffered in the STB internal memory and take out successively by message level and type of message, and under push away to STB message display module;
STB message display module receives after STB message pushes the live broadcasting reminding message that pushes away under the module, shows to the user on TV.
Wherein, STB message buffering module, STB message propelling movement module and STB message display module can be referred to as STB prompting message module.
The live broadcasting reminding administration module can be initiated the initiation cycle that live broadcasting reminding obtains request according to STB, only sends this live broadcasting reminding of initiating in cycle time and writes down to STB.
In addition, the present invention also provides the EPG server of live broadcasting reminding in a kind of IPTV system, and its function no longer is further described as top description herein.
Fig. 3 has described the live broadcasting reminding inquiry and the displaying flow process of the application example of technique scheme, comprises the steps:
Step 301, the user lands the set-top box success, triggers the request that STB is initiated to the relevant live broadcasting reminding of EPG server lookup user;
In addition, the user is in watching the process of video, and STB also can regularly be initiated to the request of the relevant live broadcasting reminding of EPG server lookup user.
Step 302, the EPG server receives this request, at first this request trigger mode is judged, judges whether to trigger first after landing for the user;
Step 303, according to different trigger modes, the relevant live broadcasting reminding record of inquiry, if for the user land after triggering first, then find the live broadcasting reminding that all need be handed down to the user; If non-ly trigger first, i.e. the request that regularly triggers by timer, then only inquiry is not handed down to user's live broadcasting reminding as yet, for being handed down to the user before, then no longer issues;
Step 304 with the result of inquiry, by certain form, is organized into friendly relatively live broadcasting reminding information, as " the xx program of the xx channel that you are set is about to begin, and please notes on time and watches ", is handed down to STB;
Step 305, STB receives the live broadcasting reminding record that EPG returns, and record is resolved, and for the message that needs are reminded immediately, directly sends to STB message pusher.For the message that does not need to remind immediately, message is sent to STB message buffering device;
Step 306, STB message buffering device carries out buffer memory to live broadcasting reminding message, and message is sorted according to certain strategy, and a timer is set for message buffered, whether the reminder time point that comes regularly to check its setting arrives, for the message of arriving reminding time point, then message is sent to STB message pusher, and from buffer queue, delete;
Step 307, STB message pusher is responsible for live broadcasting reminding message is sent to the message display module of STB, i.e. JVM module;
Step 308, JVM message exhibiting device is used for carrying out under the page or the broadcast state Dynamic Display of text message, and can according to customer requirement the font of reminder message be set flexibly, form, roll mode etc.In addition, also be not limited to only show prompting message with the form of using text message on exhibition method, also can consider to adopt picture, more complicated mode such as the interactive page is showed live broadcasting reminding message, to realize the variation of alerting pattern.
How Fig. 4 is provided with live broadcasting reminding after showing user's login system success, and the STB complete flow process of how showing live broadcasting reminding to the user, and concrete performing step is as follows:
Step 401, the user logins the STB of IPTV system, and STB initiates live broadcasting reminding to the EPG server and obtains request;
Step 402, EPG server are obtained user's live broadcasting reminding tabulation to the operation system (as Business Management Platform) of IPTV system;
Owing to have a plurality of EPG servers in the IPTV system, after the user is provided with live broadcasting reminding, EPG server when login next time again no longer is the EPG server when originally live broadcasting reminding being set probably, therefore, the EPG server need report the unified preservation of Business Management Platform, like this when generating the live broadcasting reminding record, when the user logined at every turn, the EPG server can inquire this user's live broadcasting reminding record from Business Management Platform.
Step 403, Business Management Platform is to EPG server return results;
Step 404, EPG server at first, are removed live broadcasting reminding out of date after receiving this user's that Business Management Platform returns live broadcasting reminding tabulation;
Step 405, the EPG server reminds tabulation to be saved in local data base (for example xbase, mysql, sysbase etc.) user live broadcast;
Step 406, the EPG server is from this live broadcasting reminding that need show of local data library inquiry;
Step 407, EPG server are returned the time of this live broadcasting reminding that need show and initiation inquiry next time to STB;
In the present embodiment, the EPG server issues the live broadcasting reminding record in batches, and each that issues is criticized the message that is meant in the time period, after this a collection of message has all been showed, can initiate inquiry next time.The EPG server returns the time of initiating inquiry next time to STB, the ending time that promptly should the time period.
Step 408, reminder time arrives, and STB shows live broadcasting reminding to the user;
Step 409, the user watches live advance notice, and certain program is provided with live broadcasting reminding, and STB sends live broadcasting reminding and request is set to the EPG server;
Step 410, the EPG server reports Business Management Platform with the live broadcasting reminding record that generates;
Step 411, Business Management Platform is provided with success, return result;
Step 412, the EPG server is inserted into local data base with this live broadcasting reminding record;
Step 413, because renewal has taken place the live broadcasting reminding record, the EPG server is inquired about this live broadcasting reminding that need show again;
Step 414, the EPG server returns the live broadcasting reminding that this need be showed to STB, and initiate the time of inquiry next time;
Step 415, reminder time arrives, and STB shows live broadcasting reminding to the user.
By above-mentioned embodiment, can realize direct broadcast band is carried out the function of live broadcasting reminding, make things convenient for the user to watch programs of interest better, improved user's Experience Degree, be the another embodiment of IPTV with respect to the advantage on traditional TV watching mode.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (12)

1. the method for an IPTV system live broadcasting reminding is characterized in that, comprising:
The set-top box (STB) of IPTV (IPTV) system provides live broadcasting reminding that the page is set, and send live broadcasting reminding according to the live broadcasting reminding content that the user is provided with and request is set to electronic program guides (EPG) server, comprise the live broadcasting reminding content of described user's setting and described user's information in this request;
The EPG server is provided with the live broadcasting reminding record that described live broadcasting reminding content in the request generates described user according to the live broadcasting reminding received, preserves and report Business Management Platform;
The EPG server sends to STB with described user's live broadcasting reminding record, and STB shows described live broadcasting reminding record to described user.
2. the method for claim 1 is characterized in that,
Described live broadcasting reminding content comprises at least: reminder time, programm name.
3. the method for claim 1 is characterized in that,
The EPG server obtains request according to the live broadcasting reminding that STB initiates, and the live broadcasting reminding record of relative users is sent to STB.
4. method as claimed in claim 3 is characterized in that,
STB regularly initiates described live broadcasting reminding to the EPG server and obtains request;
The EPG server obtains initiation cycle of request according to described live broadcasting reminding, only sends this live broadcasting reminding of initiating in cycle time and writes down to STB.
5. as each described method of claim 1 to 4, it is characterized in that described method also comprises:
The user is by the set live broadcasting reminding of STB deletion, and STB sends the live broadcasting reminding removal request to the EPG server;
The EPG server is deleted the described user's who preserves live broadcasting reminding record according to the live broadcasting reminding removal request of receiving, and the informing business management platform.
6. the device of an IPTV system live broadcasting reminding, it is characterized in that, comprising: STB, Business Management Platform and EPG server, STB comprise that further live broadcasting reminding is provided with module and STB live broadcasting reminding module, the EPG server further comprises the live broadcasting reminding administration module, wherein:
Described live broadcasting reminding is provided with module and is used for, provide live broadcasting reminding that the page is set, and send live broadcasting reminding according to the live broadcasting reminding content that the user is provided with and request is set to described live broadcasting reminding administration module, comprise the live broadcasting reminding content of described user's setting and described user's information in this request;
Described live broadcasting reminding administration module is used for, and according to the live broadcasting reminding of receiving the live broadcasting reminding record that described live broadcasting reminding content in the request generates described user is set, and preserves and report Business Management Platform; And described user's live broadcasting reminding record sent to described STB live broadcasting reminding module;
Described STB live broadcasting reminding module is used for, receive live broadcasting reminding record after, show to the user.
Described Business Management Platform is used for, and the live broadcasting reminding record of receiving is preserved, and user's live broadcasting reminding record queries service is provided to the EPG server.
7. device as claimed in claim 6 is characterized in that,
The live broadcasting reminding page that described live broadcasting reminding administration module provides comprises the setting of following live broadcasting reminding content at least: reminder time, programm name.
8. device as claimed in claim 6 is characterized in that,
Described live broadcasting reminding is provided with module and also is used for, and the live broadcasting reminding that is provided with for the user provides the live broadcasting reminding deletion page, and sends the live broadcasting reminding removal request to described live broadcasting reminding administration module according to user's deletion action;
Described live broadcasting reminding administration module also is used for, according to the live broadcasting reminding removal request of receiving, and the described user's that deletion is preserved live broadcasting reminding record, and informing business management platform.
9. as claim 6,7 or 8 described devices, it is characterized in that,
Described live broadcasting reminding is provided with module and also is used for, and initiates live broadcasting reminding to the live broadcasting reminding administration module and obtains request;
Described live broadcasting reminding administration module is used for, receive that described live broadcasting reminding obtains request after, the live broadcasting reminding of relative users record is sent to described live broadcasting reminding module.
10. device as claimed in claim 9 is characterized in that,
Described live broadcasting reminding is provided with module and is used for, and regularly initiates live broadcasting reminding to the live broadcasting reminding administration module and obtains request;
Described live broadcasting reminding administration module is used for, and obtains initiation cycle of request according to described live broadcasting reminding, only sends this live broadcasting reminding of initiating in cycle time and writes down to described live broadcasting reminding module.
11. the EPG server of an IPTV system live broadcasting reminding is characterized in that, comprises the live broadcasting reminding administration module, is used for:
After receiving that live broadcasting reminding that STB sends is provided with request,, preserve and report Business Management Platform according to the live broadcasting reminding record that wherein live broadcasting reminding content and user profile generate described user;
After receiving that live broadcasting reminding that STB sends obtains request, described user's live broadcasting reminding record is sent to described STB, show to the user by STB.
12. EPG server as claimed in claim 11 is characterized in that,
Described live broadcasting reminding administration module also is used for, receive the live broadcasting reminding removal request that STB sends after, the described user's that deletion is preserved live broadcasting reminding record, and informing business management platform.
CN200910171291A 2009-09-03 2009-09-03 Method and device of live broadcasting reminding in IPTV system and EPG server Pending CN101707690A (en)

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PCT/CN2010/074905 WO2011026380A1 (en) 2009-09-03 2010-07-02 Method, device and epg server for live broadcast reminding in iptv system

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