CN102480688A - Multi-media broadcast method and multi-media broadcast system - Google Patents
Multi-media broadcast method and multi-media broadcast system Download PDFInfo
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- CN102480688A CN102480688A CN2010105597792A CN201010559779A CN102480688A CN 102480688 A CN102480688 A CN 102480688A CN 2010105597792 A CN2010105597792 A CN 2010105597792A CN 201010559779 A CN201010559779 A CN 201010559779A CN 102480688 A CN102480688 A CN 102480688A
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Abstract
The invention discloses a multi-media broadcast method based on time division-multimedia broadcast multicast service and a multi-media broadcast system based on time division-multimedia broadcast multicast service. The multi-media broadcast method includes that when service based on the time division-multimedia broadcast multicast service needs to be broadcasted, a front-end service platform sends a notification message to a terminal corresponding to the service, and the terminal receives the notification message prior to receiving the service content from the front-end service platform. By the aid of the method, the problems that periodical broadcast is troublesome to realize due to frequent change of a broadcast schedule, and broadcast schedule errors and large load of the front-end service platform are caused by systematic delay in the time division-multimedia broadcast multicast service periodical broadcast are solved, so that realization complexity of periodical broadcast is reduced, errors of the broadcast schedule caused by systematic transmission delay are eliminated, and the load of the front-end service platform is reduced.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of media broadcasting method and system.
Background technology
Based on time-division-multimedia broadcast-multicast service (Time Division-Multimedia Broadcast/Multicast Service; Abbreviate TD-MBMS as) multi-media broadcasting service be meant the multimedia service that carries based on TD-MBMS technology; It is all kinds of multimedia service contents of users broadcasting through the TD-MBMS broadcast channel in special period.
The TD-MBMS multi-media broadcasting service comprises: business such as stream-type video broadcasting, broadcasting version mobile phone newspaper, video signal, mobile phone road conditions.
Stream-type video broadcasting is meant the audio frequency and video business tine of utilizing the streaming broadcast mode to issue, such as, a news hookup of central authorities etc., terminal receiving television broadcasting or audio broadcasting programme content, a kind of broadcast mode of presenting to the user after the parsing; A broadcasting version mobile phone newspaper is through the TD-MBMS radio network, the transmitting cell-phone breath (text, picture, audio frequency) of notifying, and then, the terminal receives, and issues the multimedia message client and show.As long as support the client of multimedia message and G3, revise a little and expand, just can directly show; Videoconferencing service also be a kind of with graph text information as content presentation, as main appearance form, download video files automatically through the backstage, the application of the novel client that the user is easy to use with the video film insert; And the mobile phone road conditions are broadcasted the road conditions transport information in real time, towards be also to be the G3 client.
All adopt the distinctive TD-MBMS broadcast technology of TD network to realize service bearer based on the multi-media broadcasting service of TD-MBMS, thereby have following characteristics: save Internet resources, with low cost, downloading speed is quick.
The periodic broadcast business is meant that business tine is not that continual broadcasting issues, but each meaningful needs are when issuing, broadcasting a period of time; Go off the air behind the content off-the-air; When have new content to broadcast next time by the time, start the business of broadcasting once more, such as " news is evening paper early " business of mobile phone newspaper; Sooner or later respectively have the news item MMS content to issue its every day, then generally only need respectively once broadcast getting final product in the morning and evening.
In the TD-MBMS system, it is to need broadcasting of periodic broadcast that mobile phone newspaper and video signal have partial content at present.General front-end business platform has broadcasting schedule, wherein has, and the layout of business tine airtime (comprises the time started; Duration), employing be relative time, such as; Certain receives the broadcasting schedule that certain is professional in the terminal constantly; Time started wherein is 500 seconds, and expression is gone on the air after 500 seconds from begin this moment.Adopt relative time in the broadcasting schedule, rather than the reason of absolute time is that terminal and front-end business platform time synchronized be difficulty relatively.
Adopt relative time, because irrelevant, so the synchronous problem of life period not with terminal time.Produced another problem simultaneously, the front-end business platform need be changed the parameter (time started, duration) in the broadcasting schedule constantly; Implement trouble, the error of delaying also possibly causing broadcasting schedule of simultaneity factor transmission, in addition; Also increased the bearing load of front-end business platform, the parameter in the host-host protocol also must revise accordingly according to the time variation, such as; With some relevant options of file, file size, attributes such as version.Therefore, need the more succinct and periodic broadcast method easily of another kind.
Summary of the invention
Main purpose of the present invention is to provide a kind of media broadcasting method and system, one of to address the above problem at least.
According to an aspect of the present invention; A kind of media broadcasting method based on time-division-multimedia broadcast-multicast service is provided; Comprise: when broadcasting based on the service needed of time-division-multimedia broadcasting and multicast, the front-end business platform sends a notification message to the corresponding terminal of this business; The terminal receives this professional content that comes from the front-end business platform after receiving notification message.
According to another aspect of the present invention; A kind of multi-media broadcasting system based on time-division-multimedia broadcast-multicast service is provided; Comprise: front-end business platform, terminal, wherein, the front-end business platform; Be used for when having based on the broadcasting of the service needed of time-division-multimedia broadcasting and multicast, the terminal corresponding to this business sends a notification message; The terminal comprises: first receiver module is used for receiving notice message; Second receiver module is used for after receiving notification message, receives this professional content that comes from the front-end business platform.
Through the present invention, when business tine need be broadcasted, front-end business platform notice terminal; After the terminal is notified, begin to receive this business tine, solved in the periodic broadcast; Broadcasting schedule changes frequent trouble, the system of realizing and delays causing airtime Watch Error, front-end business platform burden problem greatly; And then reduced the complexity that periodic broadcast is realized, and eliminated the airtime Watch Error that system transmissions delays causing, reduced the load of front-end business platform.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart according to the media broadcasting method of the embodiment of the invention;
Fig. 2 is the flow chart of media broadcasting method according to the preferred embodiment of the invention;
Fig. 3 is the structural representation according to the multi-media broadcasting system of the embodiment of the invention;
Fig. 4 is the structural representation of multi-media broadcasting system according to the preferred embodiment of the invention.
Embodiment
Hereinafter will and combine embodiment to specify the present invention with reference to accompanying drawing.Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.
Fig. 1 is the flow chart according to the media broadcasting method of the embodiment of the invention.As shown in Figure 1, comprise according to the media broadcasting method of the embodiment of the invention:
Step S102, when broadcasting based on the service needed of time-division-multimedia broadcasting and multicast, the front-end business platform sends a notification message to the corresponding terminal of this business.
Step S104, the terminal receives this professional content that comes from the front-end business platform after receiving notification message.
Through said method carry out based on the time-division-multimedia broadcast-multicast service broadcasting, reduced the complexity that periodic broadcast is realized, eliminated the airtime Watch Error that system transmissions delays causing, reduced the load of front-end business platform.
Preferably, in step S102, can receive above-mentioned notification message in order to ensure the terminal, the front-end business platform can repeatedly send above-mentioned notification message to the terminal.
In order to improve the reliability of periodic broadcast, for same business tine, front-end business platform also can repeatedly send out public notice note and broadcast service content.
Preferably, in step S102, the front-end business platform can send above-mentioned notification message with forms such as note or multimedia messages.
With note or multimedia message carrier as notification message, simple and fast more on concrete the realization.
Preferably, above-mentioned notification message may further include but is not limited to: service identification information and content identification information.
In order to discern the content that will receive, in the notification message, can contain service identification information and content identification information, wherein service identification information shows the channel that will receive, and content identification information shows the content of the corresponding service channel that will receive.
Preferably; The terminal is after receiving notification message; Reception comes from before the content of business of front-end business platform, can also comprise following processing: notification message (comprising service identification information and content identification information) is preserved at the terminal, and judges whether the service identification information and the content identification information of having preserved in service identification information and content identification information and terminal in the notification message is consistent; If it is consistent then reject this professional content, if inconsistent then receive this professional content.
In order to discern the business tine that had received, can preserve the service identification and corresponding content identification that had received at the terminal.If in the notification message of receiving, service identification and content identification with local unanimity of preserving, just need not receive this broadcasting, otherwise need to receive.
Below in conjunction with Fig. 2 to being elaborated in the above-mentioned preferential enforcement.As shown in Figure 2, media broadcasting method comprises following processing according to the preferred embodiment of the invention:
Step S202, when having service needed such as video signal, mobile phone newspaper to broadcast, the front-end business platform sends the SMS notification terminal, broadcasts this business tine simultaneously.
Step S204; The terminal receives this note, judges whether the service identification information and the content identification information of having preserved in service identification information and content identification information and terminal in this note is consistent, and is consistent then reject this professional content; Finish inconsistent then execution in step S206.
Step S206, the terminal begins receiving video, business tines such as mobile phone newspaper.
The present invention also provides a kind of multi-media broadcasting system, and is as shown in Figure 3, and this multi-media broadcasting system comprises: front-end business platform 32, terminal 34, wherein,
Front-end business platform 32 is used for when having based on the broadcasting of the service needed of time-division-multimedia broadcasting and multicast, and the terminal corresponding to this business sends a notification message.
Terminal 34, as shown in Figure 4, may further include:
First receiver module 340 is used for receiving notice message.
Second receiver module 342 is used for after receiving notification message, receives the content of the business that comes from the front-end business platform.
Through said system carry out based on the time-division-multimedia broadcast-multicast service broadcasting, reduced the complexity that periodic broadcast is realized, eliminated the airtime Watch Error that system transmissions delays causing, reduced the load of front-end business platform.Need to prove that front-end business platform 32 comprises video signal, business platforms such as mobile phone newspaper usually; And the TD-MBMS business platform, wherein, business platforms such as video signal, mobile phone newspaper mainly provide business tines such as video signal, mobile phone newspaper; The TD-MBMS business platform mainly is that business tine is managed; Simultaneously, when having business tine to broadcast, the message informing terminal of need sending out public notice.When the TD-MBMS business platform is given the terminal broadcast business tine, employing be the TD-SCDMA radio network.
Preferably, front-end business platform 32 can also be used for repeatedly sending a notification message to terminal 34.
In order to improve the reliability of periodic broadcast, for same business tine, front-end business platform 32 can repeatedly send out public notice message and broadcast service content.
Preferably, front-end business platform 32 can send a notification message to terminal 34 with forms such as note or multimedia messages.
With note or multimedia message as the carrier of notification message simple and fast more in realization.
Preferably, above-mentioned notification message may further include: service identification information and content identification information.
In order to discern the content that will receive, in the notification message, can contain service identification information and content identification information, wherein service identification information shows the channel that will receive, and content identification information shows the content of the corresponding service channel that will receive.
Preferably, terminal 34 can also comprise:
Preserve module 344, be used to preserve notification message (comprising service identification information and content identification information);
Judge module 346, whether the service identification information that is used for judging notification message is consistent with service identification information and the content identification information that preserved at content identification information and terminal;
Scheduler module 348; Dispatch second receiver module, 342 these professional contents of rejection when service identification information that is used for having preserved at the service identification information of notification message and content identification information and terminal and content identification information are consistent, dispatch second receiver module, 342 these professional contents of reception when service identification information that has preserved at the service identification information in notification message and content identification information and terminal and content identification information are inconsistent.
In order to discern the business tine that had received, can preserve the service identification and corresponding content identification that had received at the terminal.If in the notification message of receiving, service identification and content identification with local unanimity of preserving, just need not receive this broadcasting, otherwise need to receive.
From above description; Can find out that the present invention has adopted the mode that combines SMS notification to carry out cycle row broadcasting, can reduce and adopt broadcasting schedule to carry out the realization degree of difficulty of periodic broadcast; Eliminate the airtime Watch Error that system transmissions delays causing, reduce the load of front-end business platform.
Obviously, it is apparent to those skilled in the art that above-mentioned each module of the present invention or each step can realize with the general calculation device; They can concentrate on the single calculation element; Perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element; Thereby; Can they be stored in the storage device and carry out, and in some cases, can carry out step shown or that describe with the order that is different from here by calculation element; Perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a media broadcasting method based on time-division-multimedia broadcast-multicast service, is characterized in that, comprising:
When broadcasting based on the service needed of time-division-multimedia broadcasting and multicast, the front-end business platform sends a notification message to said professional corresponding terminal;
Said terminal receives the content of the said business that comes from said front-end business platform after receiving said notification message.
2. method according to claim 1 is characterized in that, said front-end business platform repeatedly sends said notification message to said terminal.
3. method according to claim 1 is characterized in that, said notification message sends with the form of note or multimedia message.
4. according to each described method in the claim 1 to 3, it is characterized in that said notification message comprises: service identification information and content identification information.
5. method according to claim 4 is characterized in that, after said terminal received said notification message, said method also comprised:
Said notification message is preserved at said terminal; Judge whether the service identification information and the content identification information of having preserved in said service identification information and said content identification information and said terminal in the said notification message is consistent; If consistent then reject the content of said business, if the inconsistent content that then receives said business of fruit.
6. multi-media broadcasting system based on time-division-multimedia broadcast-multicast service, comprising: front-end business platform, terminal, it is characterized in that,
Said front-end business platform is used for when having based on the broadcasting of the service needed of time-division-multimedia broadcasting and multicast, sending a notification message to said professional corresponding terminal;
Said terminal comprises:
First receiver module is used to receive said notification message;
Second receiver module is used for after receiving said notification message, receives the content of the said business that comes from said front-end business platform.
7. system according to claim 6 is characterized in that, said front-end business platform is used for repeatedly sending said notification message to said terminal.
8. system according to claim 6 is characterized in that, said front-end business platform is used for sending said notification message with the form of note or multimedia message to said terminal.
9. according to each described system in the claim 6 to 8, it is characterized in that said notification message comprises: service identification information and content identification information.
10. system according to claim 9 is characterized in that, said terminal also comprises:
Preserve module, be used to preserve said notification message;
Judge module, whether the service identification information that is used for judging said notification message is consistent with service identification information and the content identification information that preserved at content identification information and said terminal;
Scheduler module; Dispatch the content that said second receiver module is rejected said business when service identification information that is used for having preserved at the service identification information of said notification message and content identification information and said terminal and content identification information are consistent, dispatch the content that said second receiver module receives said business when service identification information that has preserved at service identification information in said notification message and content identification information and said terminal and content identification information are inconsistent.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010559779.2A CN102480688B (en) | 2010-11-24 | 2010-11-24 | Media broadcasting method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010559779.2A CN102480688B (en) | 2010-11-24 | 2010-11-24 | Media broadcasting method and system |
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| Publication Number | Publication Date |
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| CN102480688A true CN102480688A (en) | 2012-05-30 |
| CN102480688B CN102480688B (en) | 2016-02-10 |
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| CN201010559779.2A Active CN102480688B (en) | 2010-11-24 | 2010-11-24 | Media broadcasting method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI558146B (en) * | 2013-06-17 | 2016-11-11 | Huawei Tech Co Ltd | Screen sharing methods and related equipment and communication systems |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1438807A (en) * | 2002-02-10 | 2003-08-27 | 华为技术有限公司 | Method for selecting wireless channel distribution in multiple channel broadcasting business |
| CN1852608A (en) * | 2005-12-31 | 2006-10-25 | 华为技术有限公司 | System and method for realizing multi-media broadcasting multi-cast business |
| EP1777873A1 (en) * | 2005-10-21 | 2007-04-25 | Motorola, Inc. | Method and apparatus for delivery of high rate data as part of a multimedia broadcast/multicast service |
| CN1956450A (en) * | 2005-10-28 | 2007-05-02 | 华为技术有限公司 | Method and device for implementing multimedia broadcast/service notification multicase |
-
2010
- 2010-11-24 CN CN201010559779.2A patent/CN102480688B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1438807A (en) * | 2002-02-10 | 2003-08-27 | 华为技术有限公司 | Method for selecting wireless channel distribution in multiple channel broadcasting business |
| EP1777873A1 (en) * | 2005-10-21 | 2007-04-25 | Motorola, Inc. | Method and apparatus for delivery of high rate data as part of a multimedia broadcast/multicast service |
| CN1956450A (en) * | 2005-10-28 | 2007-05-02 | 华为技术有限公司 | Method and device for implementing multimedia broadcast/service notification multicase |
| CN1852608A (en) * | 2005-12-31 | 2006-10-25 | 华为技术有限公司 | System and method for realizing multi-media broadcasting multi-cast business |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI558146B (en) * | 2013-06-17 | 2016-11-11 | Huawei Tech Co Ltd | Screen sharing methods and related equipment and communication systems |
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| CN102480688B (en) | 2016-02-10 |
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Effective date of registration: 20201222 Address after: 251800 north of Dongshou Road, Yanggu Road, Laodian Town, Yangxin County, Binzhou City, Shandong Province Patentee after: Greihezheng (Shandong) energy saving building materials Co.,Ltd. Address before: 518057 No. 55 South Science and technology road, Shenzhen, Guangdong, Nanshan District Patentee before: ZTE Corp. |
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Effective date of registration: 20221206 Address after: 410000 rooms 3411 and 3412, building 1, aux Plaza, 57 Yuelu Avenue, yinpenling street, Yuelu District, Changsha City, Hunan Province (cluster registration) Patentee after: Hunan Yuanyan Culture Media Co.,Ltd. Address before: 251800 north of Dongshou Road, Yanggu Road, Laodian Town, Yangxin County, Binzhou City, Shandong Province Patentee before: Greihezheng (Shandong) energy saving building materials Co.,Ltd. |
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