CN101141269B - Music spread and management system for realizing music download, playing - Google Patents
Music spread and management system for realizing music download, playing Download PDFInfo
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- CN101141269B CN101141269B CN2006101271523A CN200610127152A CN101141269B CN 101141269 B CN101141269 B CN 101141269B CN 2006101271523 A CN2006101271523 A CN 2006101271523A CN 200610127152 A CN200610127152 A CN 200610127152A CN 101141269 B CN101141269 B CN 101141269B
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Abstract
The utility model discloses a music popularization and supervising system which introduces the digital broadcasting television network and the inter-mobile communication net to realize the download and the playback of the music. The system comprises following steps: 1) the operational management server organizes and manages the music contents provided by the contents provider; 2) as per the configurable rule, the broadcasting control server sends the music contents to the receiving and playback terminal equipment via the digital broadcasting television network; 3) the receiving and playback terminal equipment decodes the received music contents, so as to output the MP 3music with the standard format and the playback thereof is conducted; also, the statistic information can be returned to the operational management server through the inter-mobile communication net. The utility model introduces such techniques as the computer management, the digital broadcasting TV and the inter-mobile communication. Based on the systemized management as well as the protection of music copyright, the copyrighted music promotion is enhanced, so as to provide the effective measures to standardize and enrich the culture market. Thus, the copyright is protected.
Description
Technical field
The present invention relates to the music field, relate in particular to a kind of method and apparatus that utilizes digital broadcast television net and mobile communications network to realize music spread, download and broadcast.
Background technology
For a long time; because pirate wildness and people's copyright protection consciousness are also very thin; the background music that play places of business such as many hotels, market, supermarket, restaurant and bar mostly is not legal music, and music copyright owner's legitimate rights and interests do not obtain fine protection.Along with the continuous enhancing of people to copyright protection consciousness, people recognize that the public place plays background music and need pay music copyright usage charges.
At present the public place playing back music is collected the copyright usage charges, also do not have effective measures, just according to the charge of place area, cause user's misunderstanding easily, the administrative arbitrariness color is dense, and can't monitor the broadcast of pirate song, is unfavorable for management and expansion.
In addition,,, can only do the tax payment as extensive style statistical methods such as ranking lists, be easy to generate contradiction according to some owing to can't carry out quantitative statistics for copyright owner's royalty distribution.
In order to guarantee that the music content that the public place is play is legal music; safeguard copyright owner's legitimate rights and interests; just must rely on computer management system to build a kind of music spread and management system that comprises music content management, music download, broadcast; by systematized management; in protection music copyright; strengthen the promotion efficiency of legal music, provide effective means standard, rich cultural market.
Summary of the invention
The objective of the invention is to propose and realize satisfying music spread, download and the play management system service managing server equipment and the terminal equipment of above-mentioned requirements, legal digital music supplier and end user are organically combined, the user has only the terminal ability playing back music by legal authentication, and the music supplier also can use the details of music by terminal feedack supervisory user, impels the user to use legal music.In addition, the user management module in the system uses the user of music to register to each, is convenient to the user of playing back music is managed, and scientific method is provided for strengthening regulatory efforts.
To achieve these goals, provide a kind of digital broadcast television net and mobile communications network of utilizing to realize music spread and management system and equipment, comprise: service managing server (including: content managing module, user management module, customer service administration module, digital rights management module, termination management module, accounting management module, statistics management module), programme management server, volume transcoder, broadcast Control Server, broadcast computer, transmission network and reception playing terminal equipment (user terminal) is characterized in that:
Described service managing server is used for the organization and management music sources, according to the configurable rule distribution of music content to receiving playing terminal equipment and providing friendly management tool for system manager and music merchant based on Web
Described transmission channel is meant the data transmission channel of setting up by digital broadcast television net and mobile radio communication, and it connects service managing server and reception playing terminal equipment, realizes the passback of music download, statistical information
Described reception playing terminal equipment, wherein built-in many first music track through digital encryption by obtaining the authorization identifying of service managing server, just can be decoded, the MP3 music of outputting standard form, and be sent in the background music equipment and play.The renewal of song is downloaded to this machine by transmission channel, carries out song according to the preferential seniority among brothers and sisters of the content of playing and replaces.This machine can be added up song, time, the number of times play, and returns to service managing server by wireless communication and to gather.Service managing server also can carry out Remote, diagnosis to this machine.
Music spread and management system are by front-end server and terminal equipment, legal digital music supplier and end user are organically combined, the user has only by legal authentication ability playing back music, and the music supplier also can understand the details that the user uses background music by the terminal feedack, and supervisory user is used legal music.In addition, the user management module in the system uses the user of background music to register to each, is convenient to the user of background music is managed, and scientific method is provided for strengthening regulatory efforts.
Description of drawings
Fig. 1 is according to music spread of the present invention and management system structural representation.
Fig. 2 is according to music spread of the present invention and management system music content warehouse-in workflow diagram
Fig. 3 is according to music spread of the present invention and the management system programme is made and the issue flow chart
Fig. 4 is according to music spread of the present invention and management system program playing flow path figure
Fig. 5 is according to music spread of the present invention and management system expense statistics flow chart
Fig. 6 receives playing terminal equipment system hardware Organization Chart according to music spread of the present invention and management system.
Fig. 7 receives the playing terminal equipment workflow according to music spread of the present invention and management system
Embodiment
The invention provides a cover utilizes broadcast digital TV net, mobile communications network to realize the music spread and the management system of music download, broadcast.The communication channel that the present invention utilizes broadcast digital TV net, mobile communications network to provide, and use the built-in user key IC-card of this system to carry out subscriber authentication, realize popularization, download and the broadcast of music.Below in conjunction with accompanying drawing the present invention is described in detail:
Fig. 1 shows structural representation of the present invention, with reference to figure 1, system of the present invention formation comprises service managing server (content administration module, user management module, customer service administration module, digital rights management module, termination management module, accounting management module and statistics management module), playbill server, volume transcoder, broadcasts Control Server, broadcasts computer and receives playing terminal equipment.
With reference to figure 1, comprise following functional module (not shown) according to music spread of the present invention and management system service managing server:
Content managing module: for system provides complete Content Management support, comprising: music is submitted instrument and service administration interface to.Content supplier utilizes music to submit to instrument can submit to music file easily in final service system; Service manager can be verified the content of submission by the Service Management interface, selects refusal or issue according to the checking result.
User management module: be the access control platform that the user provides, in the system, the user is divided three classes: system manager, content supplier, contact staff.The system manager can create other two classes users; Content supplier can only upload music content and check the statistical information relevant with self; The contact staff can not revise music content information and other system parameterss.This outer platform is integrated as the security mechanism of SSL,, this can protection system be immune against attacks.
Customer service administration module: the customer service instrument that provides for contact staff and service management personnel.The contact staff can utilize the customer service instrument to be customer service, and service content comprises: equipment fault report, facility information inquiry, business rule inquiry etc.; The service management personnel finish the management to customer service work by the customer service instrument, and content comprises: equipment repair is followed the tracks of, information content modification and management etc.
Termination management module: system operator manages and record end message, user's situation and terminal operating position by termination management module; The data record of depositing in the acquisition terminal IC-card is stored in the database simultaneously.
The accounting management module: the information such as prevailing price, historical price and charge type of record music, for disbursement and sattlement work provides basic initial data.
Statistical management: arrangement and computing service operation data, for service operation management and development provide the data analysis support.
Statistical content comprises:
A) music operating position: per song operating position, charging case, clearing situation;
B) music provider situation: music supply situation, music operating position, charging case, clearing situation, total cost situation;
C) terminal use's situation: music download and frequency of utilization, the situation of paying dues.
Digital copyright management: adopt the management of DRM digital copyright authentication, adopt the key that generates at random at every turn when encrypting music file, the corresponding unique key of each music file, a key can only be untied a piece of music; The music file key carries out terminal key before transmission encrypts, and guarantees to have only the terminal of system's appointment could obtain correct music file decruption key.
With reference to figure 1, be according to programme management server working method in music spread of the present invention and the management system:
A) set the content of arranging transmission;
B) to the content that sends editing program list in chronological order;
C) issue programme.
With reference to figure 1, be according to encoder working method in music spread of the present invention and the management system:
A) extract the programme of issuing from the programme management server;
B) receive the control signal that the broadcast Control Server sends, regulate code rate;
C) content in the programme is encoded, so that terminal receives and extract content;
D) content behind the coding will be sent straight to and broadcast in the Control Server.
With reference to figure 1, be according to broadcasting the Control Server working method in music spread of the present invention and the management system:
A) music content behind the received code device coding;
B) send control signal to encoder, regulate the code rate of encoder;
C) monitoring with the interface of Broadcast Control computer, the program data that assurance will be broadcasted can be broadcasted the control computer and normally be visited.
With reference to figure 1, be according to broadcasting the control computer mode in music spread of the present invention and the management system:
A) receive the instruction of broadcasting Control Server;
B) from broadcast Control Server, take out the program data that will broadcast;
C) open the transmission channel port;
D) send program data to receiving terminal by broadcasting and television network;
E) solicited message by the mobile radio communication receiving terminal, and end message is sent to Service Process Server.
Fig. 2 shows the workflow diagram of music content warehouse-in, comprises step:
A) the content merchant uploads music content to server by system interface;
B) set the information relevant simultaneously, as music name, languages, singer etc. with this music content;
C) system stores this music content and relevant information thereof in file system and database;
The music of d) just having stored can not be used at once, needs the audit through the keeper, after the keeper carries out the music distribution operation, enter the issue tabulation after, just can be incorporated into programme.
Fig. 3 shows programme making and issue flow chart, comprises step:
A) system reads the programme tabulation, and in the present user interface;
B) keeper can select to create new programme or edit old programme.If select the old programme of editor, then system reads the content of appointed program list automatically.If select editor new programme, the then programme of a blank of system creation;
C) keeper can the editing program list, can store this programme after editor finishes.Programme information in the automatic more new database of system;
D) programme of having stored can not directly broadcast, and must wait for that the keeper carries out issue operation, enter programme issue tabulation after, could broadcast.
Fig. 4 shows program playing flow path figure, comprises step:
A) system reads announced programme tabulation, and reads the programme of designated broadcast;
B) system encodes to music content and other relevant information according to the setting in the programme, forms program data to be broadcasted;
C) program data of coding is finished in system's storage, waits for the arrival of the broadcast time of appointment;
D) when arriving broadcast time, after system successfully set up interface with the Broadcast Control computer, program will be broadcasted smoothly.
Fig. 5 shows expense statistics flow chart, comprises step:
A) after card reader read the music use and cost data that is stored in the music terminal IC-card, this initial data uploaded in the system server by the internet;
B) system storage is former be data after, begin data are resolved;
C) system extracts the use data and the cost data thereof of per song from initial data, and according to terminal and trade company data is classified, and is stored in the database through preliminary data of resolving;
D) system carries out statistical analysis to grouped data, and combined data forms statistics, and preserves statistics to database;
E) according to statistics, system forms various data sheets.
Fig. 6 shows and receives playing terminal equipment system hardware Organization Chart in music spread and the management system, and its formation comprises: central processing unit, data downstream passage, authentication passage, IC-card processing unit, system storage, hard disk, display, keyboard/mouse/infrared remote control interface, audio output interface and power supply.
With reference to figure 6, as follows according to the reception playing terminal equipment functional module of music spread of the present invention and management system:
CPU adopts the universal audio processor, by keyboard/mouse/infrared remote control interface control, receives the music data content that receives from the data downstream passage and stores the terminal hard disk into; Obtain system authorization by IC-card; To the music file that the receives broadcast that is decrypted, decodes; By authenticated channel user profile is uploaded to system end.
System storage comprises flash memory and SDRAM memory, and flash stores all programs and reservation information, and SDRAM is the memory and the intermediate data storage device of program running.
Hard disk: be used for the music content that storage terminal receives, amount of capacity disposes according to actual needs.
Display part: be used for explicit user operation interface and information.
The downlink transfer passage of data, the descending music content of receiving system, this functional module adopts the digital broadcast television transmission channel, comprises DVB-T, DMB, three kinds of digital broadcast television standards of DAB, can choose one wantonly as the data downstream transmission channel; System deposits data in hard disk after receiving downlink data, wait when to be played and use.
Authenticated channel, system utilizes authenticated channel to upload to service managing server the broadcast statistics and the terminal payment information of terminal.Authenticated channel can be used the GSM note, and GPRS communication and CDMA 1X communication also can use TD-SCDMA, WCDMA to communicate by letter with CDMA2000, can choose one wantonly as authenticated channel.
Fig. 7 shows and receives the playing terminal equipment workflow diagram.With reference to figure 7, be described in detail as follows according to music spread of the present invention and management system reception playback terminal:
At first, in step 701, after the start of reception playback terminal, read the user profile of IC-card; After IC-card obtained confirming, terminal entered operating state, and the user can operate receiving playback terminal, enters holding state otherwise receive playback terminal.
In step 702, receive playback terminal by the music data of data downstream transmission channel reception from system front end.The data downstream transmission channel adopts the digital broadcast television standard interface, comprises DVB-T, DMB, three kinds of digital broadcast television standards of DAB, can choose one wantonly.
In step 703, the music data that receives stores the assigned address that receives in the playback terminal hard disk into, is convenient to the management of file.
In step 704, mainly finish the function such as identification, ordering, storage, deletion, renewal, chained list generation, clicking rate record, validity check, ageing inspection, read-write operation of music data.
In step 705, music data begins and the sign that ends up by reading, and the music data that receives is carried out integrality identification and judgement, keeps complete music data.
In step 706, the music that terminal management person play the same day is selected and is sorted, and generates music playlist.Terminal is play relevant music according to this tab sequential.Terminal management person can delete, replace, increase, stop, suspending the music of playlist at any time.
In step 707, the music data that will play in music playlist is decrypted, give decoder decode (be the copyright of protection music, music data just is transferred to terminal at system front end after 128 AES cryptographic algorithm are encrypted) then.
In step 708,, deliver to audio playing device and play through being reduced into voice signal behind the decoder decode through the music data of deciphering; And the use information of music data delivered to play confidence passback module.
In step 709, the use information of user authentication information and music data is passed back to management system handle; Return path adopts mobile radio communication, and GSM is arranged, and GPRS, CDMA 1XTD-SCDMA, WCDMA and CDMA2000 standard interface can be chosen one wantonly.
In step 710, receive voice signal from decoder, after processing such as amplification, equilibrium, deliver to loud speaker and play.
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 the claim scope of the present invention.
Claims (9)
1. a music spread and management system of utilizing digital broadcast television net and mobile communications network to realize music download, broadcast, mainly comprise: service managing server, programme management server, volume transcoder, broadcast Control Server, broadcast computer, transmission channel and reception playing terminal equipment, described service managing server comprises content managing module, user management module, customer service administration module, digital rights management module, termination management module, accounting management module and statistics management module, it is characterized in that:
Described service managing server is used for the organization and management music sources, according to the configurable rule distribution of music content to receiving playing terminal equipment and providing friendly management tool for system manager and music provider based on Web;
Described programme management server: the plan that sends content is managed, comprise setting and arrange the content that sends, the order that content sends and the time that begins to send;
Described volume transcoder: according to the programme of issue, the content in the programme is encoded, and the content after will encode directly sends in the network, so that terminal receives and the extraction content;
Described broadcast Control Server: the content that control is broadcasted, the program data that assurance will be broadcasted can normally be visited by the Broadcast Control server;
Described broadcast computer:, the content of broadcasting is sent to the reception playing terminal equipment by transmission network according to the instruction of broadcasting Control Server;
When encrypting music file at every turn, described digital rights management module adopts the key that generates at random, the corresponding unique key of each music file, a key can only be untied a piece of music, the music file key is used the secret key encryption the same with terminal key before transmission, guarantee to have only the playing terminal equipment of reception could obtain correct music file decruption key;
Described transmission channel is meant the data transmission channel of setting up by digital broadcast television net and mobile radio communication, and service managing server and reception playing terminal equipment are connected, and realizes the passback of music download, statistical information;
Described reception playing terminal equipment, wherein built-in many first music track through digital encryption, by obtaining the authorization identifying of service managing server, just can decode, the MP3 music of outputting standard form, and be sent in the background music equipment and play, wherein, upgrade described music track and be downloaded to described reception playing terminal equipment by described transmission channel, in described reception playing terminal equipment, carrying out song according to the preferential seniority among brothers and sisters of the content of playing replaces, and can be to the song of playing, time and number of times are added up, return to described service managing server by wireless communication and to gather, described service managing server also can carry out Remote to described reception playing terminal equipment, diagnosis.
2. music spread according to claim 1 and management system is characterized in that:
Described content managing module: complete Content Management support is provided, the Service Management interface that content supplier submits the instrument of music to and provides for service manager is provided;
Described user management module: built-in access controller is used to prevent the described system of unwarranted user capture;
Described customer service administration module: have the customer service interface, the customer service instrument that the contact staff provides by this interface using system, for the Customer Furnished Equipment fault is examined announcement, facility information inquiry, business rule inquiry service;
Described termination management module: be used for the acquisition terminal IC-card and deposit that data record, and management and record end message, the content of management and record comprises: end message registration, terminal user information and terminal operating position record;
Described accounting management module: be responsible for safeguarding price, historical price and the charge type information of music, for disbursement and sattlement work provides initial data, the accounting management mode comprises, pay-per-use, charges by playing duration;
Described statistics management module: be used for initial data is put in order and calculated, and store described arrangement and result calculated into described content managing module, wherein, the content of arrangement and calculating comprises: music operating position, music provider situation and terminal use's situation;
Described digital rights management module: stolen in order to prevent content, adopt the fail safe of digital copyright management technical protection content.
3. music spread according to claim 2 and management system is characterized in that:
Described content managing module also comprises:
Music file administration module: be used to safeguard the music sources storehouse, can search for, locate, extract and upgrade music file fast;
Music metadata storehouse: be used to safeguard the information relevant with music, the described information relevant with music comprises: music title, speech author, bent author, performance singer, music making company, music distribution company and music style, and described information can be added, revise and delete by the graphic user interface based on Web;
Music data and directory management module: provide dynamic content to find and issue mechanism, can dynamically adjust affiliated relation, the DISPLAY ORDER of music catalog and file, the music file and the relevant information that are used for management system are for system manager and content supplier provide management tool based on the Web interface.
4. music spread according to claim 2 and management system is characterized in that:
Described user management module; wherein integrated strong and extendible security mechanism; be immune against attacks with protection system; wherein, user role is divided three classes: system manager, content supplier; the contact staff; the system manager can create other two classes users, and content supplier can only upload music content and check the statistical information relevant with self, and the contact staff can not revise music content information and other system parameterss.
5. music spread according to claim 1 and management system is characterized in that:
Described transmission channel, the digital broadcast television net of DMB standard or the digital broadcast networks of DAB standard are adopted in music download, and GPRS or CDMA1X mobile radio communication are adopted in the passback of statistical information.
6. music spread according to claim 1 and management system is characterized in that:
Described reception playing terminal equipment also comprises: CPU, system storage, display part, tcp data segment, storage part, keyboard/mouse/remote control, audio output interface and power supply.
7. music spread according to claim 6 and management system is characterized in that:
CPU, adopt universal audio processor YH188, described audio process has 32 risc processors of 2 special uses, a video processing unit, an Audio Processing DSP, be equivalent to integrated 4 CPU in the chip, each CPU has own independent clock, the highest frequency of clock is 181Mhz, and described audio process also has abundant external interface, and described interface is the ide interface of 4 sheet choosings, one 8 video input port, one 8 video output, 2 SPI mouths, 20 general GPIO mouths, 8 PCM delivery outlets, 2 I2S audio input ports, wherein Audio Processing DSP can handle the audio file of MP3/WMA/AAC/ audio format, has the audio frequency output of 8 sound channels simultaneously;
Do primary processor with RISC 1, be responsible for the management of process user interface message and voice playing, do Data Receiving/storage administration, the storage that receives to hard disk, is responsible for from the hard disk reading of data when broadcasting with RISC 2.
8. music spread according to claim 7 and management system is characterized in that:
Described system storage adopts the SDRAM memory of 2-8Mflash memory and 8-16M, and flash stores all programs and reservation information, and SDRAM is the memory and the intermediate data storage device of program running.
9. music spread according to claim 6 and management system is characterized in that:
Described tcp data segment comprises data downstream transmission and authentication communication, and DMB or DAB are adopted in the data downstream transmission, and GPRS communication or CDMA1X communication are adopted in the authentication communication, finishes charge, plays statistical function.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2006101271523A CN101141269B (en) | 2006-09-07 | 2006-09-07 | Music spread and management system for realizing music download, playing |
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| CN2006101271523A CN101141269B (en) | 2006-09-07 | 2006-09-07 | Music spread and management system for realizing music download, playing |
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| CN101141269A CN101141269A (en) | 2008-03-12 |
| CN101141269B true CN101141269B (en) | 2011-05-18 |
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| CN2006101271523A Expired - Fee Related CN101141269B (en) | 2006-09-07 | 2006-09-07 | Music spread and management system for realizing music download, playing |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI425416B (en) * | 2008-06-27 | 2014-02-01 | Chi Mei Comm Systems Inc | System and method for controlling to play audio requests |
| CN102546276A (en) * | 2010-12-22 | 2012-07-04 | 莹端数位股份有限公司 | Information transmission quality estimation method, information transmission device and information receiving device |
| CN102882929A (en) * | 2012-09-03 | 2013-01-16 | 常州嘴馋了信息科技有限公司 | Website music service system |
| US8938760B1 (en) * | 2013-08-01 | 2015-01-20 | Browan Communications Inc. | Television box and method for controlling display to display audio/video information |
| CN104796471B (en) * | 2015-04-20 | 2018-09-28 | 宜昌金宝乐器制造有限公司 | The music radio station used on auto-play piano |
| CN104852918A (en) * | 2015-05-15 | 2015-08-19 | 陈建国 | Customized media playing control system |
| CN104933596A (en) * | 2015-05-29 | 2015-09-23 | 北京鼎真文化传媒有限公司 | Digital audio disc issuing system based on mobile internet |
| WO2017015804A1 (en) * | 2015-07-26 | 2017-02-02 | 秦玲娟 | Method for collecting copyright fees according to number of times of playback, and fee-charging system |
| CN106412704B (en) * | 2016-08-31 | 2019-11-19 | 福建星网视易信息系统有限公司 | The multimedia resource management method and its system in audiovisual place |
| CN107124623B (en) * | 2017-05-12 | 2019-02-26 | 腾讯科技（深圳）有限公司 | The transmission method and device of music file information |
| CN115296868A (en) * | 2022-07-22 | 2022-11-04 | 联通沃音乐文化有限公司 | Music operation background management system and method based on cloud computing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313988A (en) * | 1999-04-14 | 2001-09-19 | 松下电器产业株式会社 | Data management apparatus, data management method, and record medium recording data management program |
| CN1378740A (en) * | 1999-08-27 | 2002-11-06 | 世界剧院公司 | Video and music distribution systems |
| CN1404669A (en) * | 2000-01-20 | 2003-03-19 | 世界剧院公司 | Music distribution systems |
| CN1492429A (en) * | 1996-05-15 | 2004-04-28 | Method and device for obtaining DVD disc controlled content or information and method for controlling DVD device | |
| CN1629862A (en) * | 2003-12-19 | 2005-06-22 | 英业达股份有限公司 | Music data accessing method and system |
-
2006
- 2006-09-07 CN CN2006101271523A patent/CN101141269B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1492429A (en) * | 1996-05-15 | 2004-04-28 | Method and device for obtaining DVD disc controlled content or information and method for controlling DVD device | |
| CN1313988A (en) * | 1999-04-14 | 2001-09-19 | 松下电器产业株式会社 | Data management apparatus, data management method, and record medium recording data management program |
| CN1378740A (en) * | 1999-08-27 | 2002-11-06 | 世界剧院公司 | Video and music distribution systems |
| CN1404669A (en) * | 2000-01-20 | 2003-03-19 | 世界剧院公司 | Music distribution systems |
| CN1629862A (en) * | 2003-12-19 | 2005-06-22 | 英业达股份有限公司 | Music data accessing method and system |
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