CN101453287A - Pushing type service system for mobile multimedia broadcast - Google Patents
Pushing type service system for mobile multimedia broadcast Download PDFInfo
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- CN101453287A CN101453287A CNA2009100005856A CN200910000585A CN101453287A CN 101453287 A CN101453287 A CN 101453287A CN A2009100005856 A CNA2009100005856 A CN A2009100005856A CN 200910000585 A CN200910000585 A CN 200910000585A CN 101453287 A CN101453287 A CN 101453287A
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Abstract
The invention discloses a push service system for mobile multimedia broadcasting. Push technology is technology which automatically selects specific information from information resources according to certain technology standard and convention and regularly transfers the information to users in certain mode. Push service of the mobile multimedia broadcasting is value-added service which utilizes a channel and technology of CMMB to provide the users with push multimedia broadcasting based on basic audio and video and data broadcasting service according to different consumption demands of the users. The push service of the mobile multimedia broadcasting utilizes an idle channel and faces toward different user demands to be mainly divided into: 1, customized push service; and 2, push service on demand. The push service system comprises the following seven main parts: a mobile multimedia push service front-end system, a mobile multimedia receiving client software, an operation support system, a conditional access system (CA), a digital right management system (DRM), a push service guide, and a Pushvideo server.
Description
Technical field
Patent of the present invention belongs to the pbs film TV domain, is specifically related to a kind of multimedia of being undertaken by the China Mobile multimedia broadcasting data broadcasting and pushes professional.
Background technology
Push technology is according to certain technique standards and agreement, selects information specific automatically from information resources, and clocklike information is passed to a kind of technology of user by certain mode.Its essence is by a kind of special software systems, this software can be according to the user in advance to the information request of system input, system just can initiatively search out the information that meets user's request, and by screening, classification, ordering according to each user's particular requirement, is passed to " place " of user's appointment in due course.
Push and Pull comparatively speaking, in common Client, the user at first sends request to server, server accepts request then, and sends the information of collecting to user, this " drawing " (Pull) technology that is common.The Push technology also is based on Client, does not have in client computer initiatively to send data to client computer by server under the situation of request, and the information of its transmission normally client is predetermined in advance, whether is collected by the client computer decision.Simultaneously, Push technical support multiple spot sends.Compare with traditional Pull technology, both main differences are that the former initiatively sends information by server, and the latter then is by client computer active request information.The essence of push technology is to push the professional non real-time and the initiative of server end.
CMMB (China Mobile Multimedia Broadcasting) refers to China Mobile multimedia broadcasting, it is the industry technology standard that General Bureau of Radio, Film and Television releases, mobile multimedia broadcast television technology, system that employing has independent intellectual property right can run, can safeguard, can manage, possess broadcast type, reversible service function, and business can require progressively expansion according to operation.Support the transportation that central and local governments combine, possess encryption authorization control and management system, support unified standard and unified operation, support the roaming of the user whole nation.Can be the user digital sound, video broadcast service and data, services are provided, realize the seamless collaborative covering that satellite transmits combines with ground network.
It is to utilize passage and the technology of CMMB that Mobile Multimedia Broadcasting pushes business, and the value-added service of propelling movement type multimedia broadcasting is provided to the user according to the different consumption demands of user on the basis of basic announcement video, data broadcasting service.
Summary of the invention
Pushing type service system for mobile multimedia broadcast is that broadcast technology and push technology are combined, utilizing the broadcast channel of CMMB that data business contents such as picture and text, audio frequency and video are pushed to client, is the system that data, services is provided to the user in the active push mode according to different consumption demands on the basis of basic TV, broadcast service.Because what adopt is broadcast channel, can save bandwidth resources greatly.
The propelling movement business has following main feature: the front end active push need not terminal (user) and sends request; For the content that is pushed to terminal, the user can receive or filter selectively; Transmission and preservation process are finished automatically, need not the user and participate in; Use business tine to separate, but user's off-line use use repeatedly with transmission course; For the content that pushes and store into terminal, the user can use immediately, needn't wait for long downloading process again.Particularly for the bigger content of document size, the propelling movement mode is more obvious to the improvement of user experience; Front end can effectively be dispatched the time of propelling movement when pushing content, download in conjunction with reservation the bandwidth of radio network is utilized effectively.
The propelling movement business comprises the following business form: propelling movement type picture and text business, be combined into main propelling movement type business with picture and group of text, and provide timely information service to the user, can comprise contents such as government affairs information, urgent broadcast, news physical culture, entertainment.The propelling movement type audio service, the propelling movement type business based on audio content can comprise music propelling movement, ring tone downloading, sound novel etc.Audio service is looked in propelling movement, to look the propelling movement type business of audio content, can comprise that news-video, film and TV media, special project look voice applications etc.
The user can finish business customizing by note, WAP, WEB, business hall etc., it is by the BOSS System Management User information of CMMB and accept the user thereby the order of business is finished the clearing of expense and the functions such as preservation of user's ordering information, and integrated and broadcast front end system data business content is pushed to mobile multi-media terminal by the CMMB datacast network by BOSS notifications program.Professional and authorize the users that receive these data services to add and send key by BOSS system controlled condition receiving system to data, thus make the data service after authorized users can be seen own paying.
Push operation system and comprise seven parts such as front end system, mobile multimedia reception client software, OSS, CA condition receiving system, DRM digital copyright management, electron service instruction and PushVideo server.
Push professional front-end platform and mainly finish scrambling to the management that with the business of pushing is the relevant information at center, professional Play Control, data file, encapsulation and mutual with OSS.Mainly comprise Content Management System, Broadcast Control management system and Radio Data System.
Propelling movement service terminal platform is finished mobile multimedia is pushed professional reception, handles and represents, and the user obtains the various value-added services that mobile multimedia data broadcast provides by this terminal system.Mainly comprise subscription management module, download manager, CA descrambler.Subscription management module is obtained professional essential information and is shown to the user from " pushing service guide ", the user can operation such as subscribe to and quit the subscription of according to the programme information that receives.Download manager is finished the automatic download of content file according to the programme information that the user subscribes to, need not user intervention.
OSS is responsible for user management, service management, the management of product, charging, clearing, CP management, report form statistics etc.
Condition receiving system is the key technology that pushes the service implementation operation, it is the basis of carrying out business activity, it is being born all kinds of broadcast business is being encrypted, product bag character is defined, the program bag that the user is ordered manages and authorizes, to many vital tasks such as the program of being watched charge.
Digital copyright management is used for protecting digitized audio/video program content copyright, and the digital program content after utilizing secret key to encoding compression is carried out encipherment protection.
Pushing service guide is to push business navigation system, is mainly used to describe all sending business informations that offer the user.By pushing service guide, the terminal use can obtain to push professional relevant information, as Business Name, reproduction time, content outline etc., thereby realizes retrieval fast and subscribe to pushing business tine.
The PushVideo server is responsible for the product data that buffer memory is being broadcasted, being used for terminal lacks under the less data conditions and can download missing data by bilateral network when big file is downloaded, effectively reduce next next round and broadcast the stand-by period, thereby increase user's Experience Degree.
Description of drawings
Integrated and the broadcast system of content is responsible for collection, making and the Broadcast Control management of transmission service, and transmission service is logical Cross the CMMB broadcast channel and be issued to portable terminal, portable terminal is responsible for receiving and playing the transmission service content, The PushVideo server contacts by bilateral network and front end and terminal, is responsible for reissuing of transmission service, operation Supporting management system is the core of whole system, and the CA/DRM module is responsible for carrying out condition reception to pushing program And copyright management.
Embodiment
This pushing type service system for mobile multimedia broadcast comprises data management system, Radio Data System, PushVideo server and multimedia receiver terminal etc.At first generate data business content, and carry out operation such as scrambling, carry out the propelling movement of data business content then by the data broadcasting passage of CMMB by data management server.Multimedia receiver terminal is mobile phone with CMMB functional module, PDA, notebook computer etc., and behind terminal use's order business, OSS receiving terminal user's ordering information also sends to condition receiving system with information the data business is carried out scrambling.The professional secret key that multimedia receiver terminal will be received and the propelling data secret key that receives are mated, if the match is successful then begin to receive the data content of propelling movement.
Claims (7)
1. pushing type service system for mobile multimedia broadcast, comprise multimedia service transmitting apparatus and mobile receiving terminal, it is characterized in that in CHINA RFTCOM Co Ltd, having realized multimedia propelling movement type business, utilize the datacasting of CMMB, the value-added service of propelling movement type multimedia broadcasting is provided to the user according to the different consumption demands of user on the basis of basic announcement video, data broadcasting service.Pushing type service system comprises following seven major parts, and the professional front end system of mobile multimedia propelling movement type, mobile multimedia receive client software, OSS, condition receiving system (CA), digital right management system (DRM), pushing service guide, Pushvideo server.
2. pushing type service system for mobile multimedia broadcast according to claim 1 is characterized in that front end passes through the data broadcasting passage propelling data business information of CMMB, and packing, multiplexing transmission mode are followed the CMMB data broadcast standard.
3. pushing type service system for mobile multimedia broadcast according to claim 1 is characterized in that the business of pushing is divided into two kinds according to different user demands, the one, and customized type pushes professional, and the 2nd, on-demand pushes professional.
4. pushing type service system for mobile multimedia broadcast according to claim 1 is characterized in that mobile multimedia receives client software and makes user's subscribed content voluntarily by pushing service guide.
5. pushing type service system for mobile multimedia broadcast according to claim 1 is characterized in that mobile multimedia receives client software and has CMMB data broadcasting receiving function, but the data message that automatic reception pushes.
6. pushing type service system for mobile multimedia broadcast according to claim 1 is characterized in that system has the PushVideo server, links by mobile communications network and receiving terminal, finishes the propelling movement business and reissues function.
7. pushing type service system for mobile multimedia broadcast according to claim 1 is characterized in that front end and terminal have Conditional Access Module, can carry out authorization control to the data message that pushes.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100005856A CN101453287A (en) | 2009-01-16 | 2009-01-16 | Pushing type service system for mobile multimedia broadcast |
| CN 200910258145 CN101895562B (en) | 2009-01-16 | 2009-12-16 | Mobile multimedia broadcast (CMMB) channel-based data and audio/video pushing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100005856A CN101453287A (en) | 2009-01-16 | 2009-01-16 | Pushing type service system for mobile multimedia broadcast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101453287A true CN101453287A (en) | 2009-06-10 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100005856A Pending CN101453287A (en) | 2009-01-16 | 2009-01-16 | Pushing type service system for mobile multimedia broadcast |
| CN 200910258145 Expired - Fee Related CN101895562B (en) | 2009-01-16 | 2009-12-16 | Mobile multimedia broadcast (CMMB) channel-based data and audio/video pushing system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910258145 Expired - Fee Related CN101895562B (en) | 2009-01-16 | 2009-12-16 | Mobile multimedia broadcast (CMMB) channel-based data and audio/video pushing system |
Country Status (1)
| Country | Link |
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| CN (2) | CN101453287A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834859A (en) * | 2010-04-16 | 2010-09-15 | 王家焱 | System and method for actively releasing contents by server |
| CN101651505B (en) * | 2009-09-02 | 2011-07-27 | 北京悦龙数字广播传媒科技有限责任公司 | Push broadcasting method and system based on wireless digital broadcasting technology |
| CN102202233A (en) * | 2010-03-26 | 2011-09-28 | 北京视博数字电视科技有限公司 | Video push method, system and terminal equipment |
| CN102045534B (en) * | 2009-10-26 | 2013-11-06 | 中兴通讯股份有限公司 | System, method and device for processing video information based on 3G (The 3rd Generation Telecommunication) mobile communication technology |
| CN104572808A (en) * | 2014-11-06 | 2015-04-29 | 北京悦迪文化传媒有限公司 | Method for implementing updatable slide service by using broadcast network |
| CN107770562A (en) * | 2017-11-06 | 2018-03-06 | 成都驰通数码系统有限公司 | A kind of method and system for digital content encryption push |
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| CN102164305B (en) * | 2011-01-26 | 2017-02-22 | 优视科技有限公司 | Video processing method and device and mobile communication terminal |
| CN102158754B (en) * | 2011-03-22 | 2013-06-19 | 中广传播集团有限公司 | Electronic newspaper receiving terminal and method based on CMMB (China Mobile Multimedia Broadcasting) |
| CN102186144B (en) * | 2011-03-22 | 2015-03-25 | 中广传播集团有限公司 | System and method for transmitting electronic newspaper based on China mobile multimedia broadcasting (CMMB) |
| CN102170438B (en) * | 2011-04-20 | 2014-08-13 | 中广传播集团有限公司 | China mobile multimedia broadcasting (CMMB)-based rich media audio broadcasting front-end and system |
| CN102325264A (en) * | 2011-09-14 | 2012-01-18 | 华为技术有限公司 | Method for distributing and ordering media content, set top box and system |
| CN102595201B (en) * | 2011-11-25 | 2018-05-01 | 中兴通讯股份有限公司 | A kind of CMMB data broadcastings delivery method and system |
| CN102421067A (en) * | 2011-11-28 | 2012-04-18 | 中兴通讯股份有限公司 | Method and device for realizing broadcast-multicast service in wireless mobile communication system |
| CN102547413A (en) * | 2011-12-20 | 2012-07-04 | Tcl集团股份有限公司 | Widget application display system and method and pushing method and device |
| CN103686212B (en) * | 2012-09-19 | 2016-12-21 | 国家广播电影电视总局广播科学研究院 | Data push method, propelling movement front end system and terminal unit and digital television system |
| EP3008946B1 (en) * | 2013-06-11 | 2018-08-08 | Seven Networks, LLC | Offloading application traffic to a shared communication channel for signal optimization in a wireless network for traffic utilizing proprietary and non-proprietary protocols |
| CN106411538A (en) * | 2015-08-03 | 2017-02-15 | 杭州微元科技有限公司 | Method for copying file in multi-channel manner through broadcast network |
| CN107707932A (en) * | 2016-08-08 | 2018-02-16 | 北京优朋普乐科技有限公司 | A kind of file order method, apparatus and system |
| CN106559681B (en) * | 2016-11-10 | 2019-08-06 | 中广热点云科技有限公司 | A kind of super hot spot platform of radio broadcasting net |
| CN106604069B (en) * | 2016-11-10 | 2019-08-09 | 中广热点云科技有限公司 | Run the operation management system and method for super hot spot business platform |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6463463B1 (en) * | 1998-05-29 | 2002-10-08 | Research In Motion Limited | System and method for pushing calendar event messages from a host system to a mobile data communication device |
| CN100456826C (en) * | 2004-12-30 | 2009-01-28 | 华为技术有限公司 | Implement system and method for customizing content of TV program |
| CN101282448B (en) * | 2007-04-05 | 2012-08-29 | 华为技术有限公司 | Method for transmitting and receiving multimedia broadcast data as well as system and terminal thereof |
| CN101141698B (en) * | 2007-10-15 | 2010-08-18 | 中兴通讯股份有限公司 | Customized information pushing system and method based on mobile terminal management service |
| CN101291424B (en) * | 2008-05-27 | 2010-06-30 | 中山大学 | Digital media downloading system oriented to IP set-top box |
-
2009
- 2009-01-16 CN CNA2009100005856A patent/CN101453287A/en active Pending
- 2009-12-16 CN CN 200910258145 patent/CN101895562B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101651505B (en) * | 2009-09-02 | 2011-07-27 | 北京悦龙数字广播传媒科技有限责任公司 | Push broadcasting method and system based on wireless digital broadcasting technology |
| CN102045534B (en) * | 2009-10-26 | 2013-11-06 | 中兴通讯股份有限公司 | System, method and device for processing video information based on 3G (The 3rd Generation Telecommunication) mobile communication technology |
| CN102202233A (en) * | 2010-03-26 | 2011-09-28 | 北京视博数字电视科技有限公司 | Video push method, system and terminal equipment |
| CN102202233B (en) * | 2010-03-26 | 2013-09-25 | 北京视博数字电视科技有限公司 | Video push method, system and terminal equipment |
| CN101834859A (en) * | 2010-04-16 | 2010-09-15 | 王家焱 | System and method for actively releasing contents by server |
| CN104572808A (en) * | 2014-11-06 | 2015-04-29 | 北京悦迪文化传媒有限公司 | Method for implementing updatable slide service by using broadcast network |
| CN107770562A (en) * | 2017-11-06 | 2018-03-06 | 成都驰通数码系统有限公司 | A kind of method and system for digital content encryption push |
| CN107770562B (en) * | 2017-11-06 | 2020-08-18 | 成都驰通数码系统有限公司 | Method and system for encrypted pushing of digital content |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101895562A (en) | 2010-11-24 |
| CN101895562B (en) | 2013-06-19 |
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Open date: 20090610 |