CN1842002A - System and method for realizing broadcast content downloading service - Google Patents
System and method for realizing broadcast content downloading service Download PDFInfo
- Publication number
- CN1842002A CN1842002A CN 200510058866 CN200510058866A CN1842002A CN 1842002 A CN1842002 A CN 1842002A CN 200510058866 CN200510058866 CN 200510058866 CN 200510058866 A CN200510058866 A CN 200510058866A CN 1842002 A CN1842002 A CN 1842002A
- Authority
- CN
- China
- Prior art keywords
- content
- unit
- download
- user
- play
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a system for achieving the playing content loading server in the multimedia terminal device which comprises a content loading server card used to load the user needed playing content form the playing content server, a managing unit used to control the loading of the content loading server card and manage and control the content loading and the content playing, an user interface used to provide the user interface and send the inputted control order to the managing unit. The managing unit sends the pleasing to the content server loading card, the content server loading card feedbacks the result to the managing unit after doing the corresponding process. It also discloses a method for achieving the playing content loading server.
Description
Technical field
The present invention relates to the download service technology, refer to a kind of system and method for realizing the play content download service especially.
Background technology
On present portable multimedia apparatus, there are a lot of equipment that the MP3 download service is provided, for example: the music terminal management software I Tune that the portable MP 3 player IPod of Apple, this player rely on PC end coupling finishes from the service of network download MP3 song.In general, for different portable multimedia apparatus, the music management software of all couplings all is to install by the mode of giving optical disc software at random as an addition, and cost is than higher on the one hand; On the other hand, because the user can not carry the CD of carrying music management software usually, so, in case when the user wants to use this download MP3 service at any time on PC terminal arbitrarily, the problem that to download because not carrying the music management software of needs installation will occur.
In addition, raising along with the extensive use of portable multimedia apparatus ground and user's user demand, when some user wishes to study English hearing when listening song by the MP3 player or by the MP3 player, can see the lyrics or the English hearing text of synchronous playing while listening, this function for the user will be very convenient also be very attractive.But have only minority multimedia terminal player to support the download service of music MP3 at present, and support the consumer electronics multimedia equipment of lyrics downloading service also not have now.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of system that realizes the play content download service, can support the user to download required play content whenever and wherever possible.
Another object of the present invention is to provide a kind of method that realizes the play content download service, can provide play content download service simply, easily for the user, the user that is more convenient for uses.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of system that realizes the play content download service is arranged in the multimedia terminal equipment, and this system comprises: content download service plug-in unit is used for from the required play content of play content server download user;
Administrative unit is used for the download of control content download service plug-in unit and management and control content and downloads and content play;
User interface, for the user provides user interface, the control command that the user is imported sends to administrative unit;
Administrative unit inwardly holds carries service plug transmission request, and content download service plug-in unit returns result to administrative unit after finishing respective handling according to request.
Wherein, described content download service plug-in unit is connected with described play content server by wired or wireless mode with administrative unit, and is undertaken alternately by HTTP mode and described play content server.
Described administrative unit further comprises: the monitoring of equipment unit, be responsible for the device identification of the current multimedia terminal equipment of monitoring, and judge whether to start corresponding audio frequency controller program; The content update detecting unit is responsible for having or not the content of coupling in the local content library of traversal, and inwardly holds a year service plug transmission content download request; Broadcast unit is responsible for playing required audio file; Information management unit is used to finish the preservation of play content management and user profile.
Described content download service plug-in unit further comprises: the content download unit, the content download request that is used for receiving management unit content detection updating block, submit the information that needs to download content to described play content server, and give administrative unit downloaded contents; The content play unit is used to play the pairing content of local audio file; Contents searching unit is used for the content search request of receiving management unit content detection updating block, and required parameter and information are submitted to the play content server, and gives administrative unit with the feedback information that searches after search is finished; User's registration/login unit is responsible for the registration or the log-on message of user's input are submitted to the play content server, and to login of administrative unit feedback or registering result.
In the such scheme, described play content server is a lyrics Download Server.Described content download service plug-in unit is made up of at least one dynamic link library.
A kind of method that realizes the play content download service is applicable to that in the system that comprises play content server and multimedia terminal equipment, this method may further comprise the steps:
A. judge whether content download service plug-in unit has been installed in the multimedia terminal equipment,, then download up-to-date content download service plug-in unit from the play content server if do not install; If install, need then to judge whether update content download service plug-in unit, if desired, then download up-to-date content download service plug-in unit from the play content server, otherwise, finish user's login;
B. when multimedia terminal equipment is meaningful when need downloading, the relevant information of required download content is sent to the play content server, download required content by content download service plug-in unit from the play content server.
Wherein, described meaningful need to download of step b is specially: the content library of multimedia terminal equipment traversal self or define one or more audio files according to the audio file of current broadcast and not have the content of mating.Described meaningful need the download of step b is specially: the user imports the relevant information that needs to download content.
In the such scheme, step a is described to be judged whether to install content download service plug-in unit and be specially: whether the particular entry in the detection system registration table exists, if exist, then content download service plug-in unit is installed; Otherwise content download service plug-in unit is not installed.
In the such scheme, the described user's of the finishing login of step a specifically comprises: judge whether to preserve user ID and password, if preserve, then the user ID of reading and saving and password are sent to the play content server, finish user's login; Otherwise, prompting user login and record user identifications and password after the user logins.
In the such scheme, step b is described specifically to be comprised from the required content of play content server download: the play content server self is being searched the content that is complementary with information according to the information of receiving, gives content download service plug-in unit with the content feed that finds then.
In the such scheme, described play content server is a lyrics Download Server; The described relevant information of step b is a song title.
The system and method for realization play content provided by the present invention download service has following advantage and characteristics:
1) owing to determines whether to download content download service plug-in unit and control the administrative unit of utilizing the plug-in unit of being downloaded to finish the content download service terminal equipment side being provided with, the user need not to carry at any time fixing disc or similar install software, for portable multimedia terminal equipment user's use brings great convenience.
2) when the play content server system is upgraded, only need upgrading renewal content corresponding download service plug-in unit on the play content server simultaneously, and for terminal equipment, only need again the content download service plug-in unit behind the down loading updating to get final product, can greatly reduce the maintenance cost of multimedia terminal equipment manufacturer, promote the experience of user the play content download service.
3) the present invention adopts the plug-in download mode, and utilize institute's download plug-in to realize the content download service, not only has extremely strong extensibility, and, because the embedded audio frequency controller software of terminal equipment adopts the self-operating implementation pattern, can make all multimedia terminal equipments that adopt embedded audio frequency controller all can on PC or other-end equipment arbitrarily, realize the application such as download of the management of audio content, editor, play content.
4) the present invention can provide and easy-to-use play content download service for portable multimedia terminal equipment, promotes the application of portable multimedia terminal equipment aspect voice playing fully and experiences.
Description of drawings
Fig. 1 is the composition structural representation of system of the present invention;
Fig. 2 is the realization flow schematic diagram of the inventive method one embodiment;
The implementation procedure schematic diagram of self-operating when Fig. 3 is embedded in the terminal equipment for administrative unit of the present invention;
Fig. 4 is that administrative unit of the present invention is at the memory location of multimedia terminal equipment schematic diagram.
Embodiment
Core concept of the present invention is: the administrative unit that is complementary in subscriber terminal side setting and the download service of play content server, determine by administrative unit whether this locality needs to install or update content download service plug-in unit, and then utilize the content service download plug-in of being installed from the required content of play content server download user.Here, user terminal is meant portable multimedia terminal equipment, and the play content server can be a lyrics Download Server, and the required content of user can be the lyrics, foreign language listening text etc.; Be connected by wired or wireless mode between play content server and the user terminal, can realize downloading or installing by the HTTP mode.
As shown in Figure 1, play content download service of the present invention system comprises three parts: first is a content download service plug-in unit, is used for from the required play content of play content server download user; Second portion is an administrative unit, is used for download and management and the control content download and the content play of control content download service plug-in unit.Usually, content download service plug-in unit is realized with the dynamic link library form, therefore, administrative unit is mutual by carrying out between method of calling and the content download service plug-in unit, administrative unit will ask to send to content download service plug-in unit as call parameters, and content download service plug-in unit is finished corresponding operation according to request, such as: lyrics download, lyrics search or the like, return result then, such as: the lyrics of the required download of user etc. returned to administrative unit.Content download service plug-in unit and administrative unit are carried out information interaction with HTTP mode and play content server, and information interaction described here comprises: administrative unit control is downloaded content download service plug-in unit, content download service plug-in unit from the required play content of play content server download user from the play content server.Administrative unit can link to each other with the play content server by network such as Ethernet, also can directly link to each other with the play content server.Third part is user interface (UI, User Interface), in order to realize the defined user interactive inlet of software application, the actual user interface that just is equivalent to offer the user comprises that necessary user's registration when offering the user uses the content download service or login inlet, user carry out the inlet of MP3 Play Control and other carries out the inlet of MP3 audio-frequency information management; User terminal receives the control command that the user imports by user interface, delivers to the information management unit of administrative unit and handles.
Among Fig. 1, described administrative unit mainly comprises: the monitoring of equipment unit, be responsible for the device identification ID of the current MP3 player device of monitoring, judge whether for meeting the MP3 playback equipment with play content server side agreed specifications, so that whether decision starts corresponding audio frequency controller program; The content update detecting unit, the main content of being responsible for having or not in the local content library of traversal coupling, if do not have, then inwardly hold the content download unit that carries in the service plug and submit content download request to, to realize the download of active mode, also be responsible for simultaneously the content search request that the user submits to is sent to content download service plug-in unit content search unit, to realize the search of content; Broadcast unit mainly is responsible for the broadcast of required audio file, such as the broadcast of MP3 music file; Information management unit, comprise some play content management function for example the classification of music check etc., also comprise the management function of utilizing hard disk protection subregion (HPA, Hard Disk Protected Area) to store username and password simultaneously.
Described content download service plug-in unit provides to the user and dynamically downloads and install from the play content server, is used for using and controlling of matching management unit.This content download service plug-in unit mainly comprises four parts: content download unit, content play unit, contents searching unit and user's registration/login unit, these unit are responsible for difference in functionality separately, can be realized by some dynamic link libraries (DLL) of downloading the interactive interface norm-setting according to the content of consulting between play content server and the multimedia terminal.Wherein, the content download unit mainly is responsible for after the content download request of content detection updating block in receiving administrative unit, submits the information that needs to download content to the play content server, and is responsible for downloaded contents is consigned to administrative unit; The content play unit, main being responsible for play the pairing content of local audio file according to certain rule, such as the lyrics, hearing text etc.; Contents searching unit mainly is after the content search request of content detection updating block in receiving administrative unit, is responsible for required parameter and information are submitted to the play content server, and after search is finished, gives administrative unit with the feedback information that searches; User's registration/login unit is responsible for the registration or the log-on message of user's input are submitted to the play content server, and to login of administrative unit feedback or registering result, so that realize user's the login and the normal use of play content.
Based on system architecture shown in Figure 1, be lyrics Download Server with the play content server below, subscriber terminal equipment specifies the implementation procedure of lyrics download service for the MP3 player is an example.Here, content download service plug-in unit is a lyrics download service plug-in unit, the realization of lyrics download service is controlled lyrics download service plug-in unit by administrative unit and is finished difference in functionalitys such as the management of the lyrics, download, classification, retrieval, and the specific implementation flow process of the inventive method may further comprise the steps as shown in Figure 2:
After step 201～202:MP3 player starts, the monitoring of equipment unit of administrative unit detects and judges whether this locality has installed lyrics download service plug-in unit in the MP3 player, if install, then adopt current mounted lyrics download service plug-in unit, and execution in step 203; If do not install, then execution in step 204.
Here, can whether have to judge whether plug-in unit is installed, exist, illustrate lyrics download service plug-in unit is installed if detect particular entry by the particular entry in the detection system registration table (KEY); Otherwise, illustrate lyrics download plug-in be not installed.
Step 203: judge whether lyrics Download Server has available plug-in unit to need to upgrade, if then execution in step 204; Otherwise, execution in step 208.
Here, describedly judge whether need to upgrade plug-in unit and can determine by the mode of lyrics download service plug-in version relatively number, relatively whether the version number of lyrics download service plug-in unit is identical in the version number of the current lyrics download service plug-in unit of having downloaded of MP3 player and the lyrics Download Server, if different, then need to upgrade.
The content update detecting unit of administrative unit sends plug-in component download request to lyrics Download Server with the HTTP message mode in step 204～207:MP3 player, and download lyrics download service plug-in unit according to the path of lyrics Download Server agreement, after plug-in download finishes, install, move by the information management unit control of administrative unit.Wherein, the path can be represented with HTTP/URL.
If lyrics download service plug-in unit is to install for the first time, then after lyrics download service plug-in unit installs, enter user's login process, and login back record user identifications (ID) and password (PWD) the user, execution in step 211 then; If lyrics download service plug-in unit is not to install for the first time, then execution in step 208.
This mode can farthest reduce the complexity that the user uses, and that is to say, for validated user, need all not require to import user ID when using lyrics download service and PWD verifies each.
The content update detecting unit of administrative unit travels through the song in the current local music storehouse in step 211～212:MP3 player, judges whether the lyrics that song is not complementary, if do not have, then execution in step 217; Otherwise, execution in step 213.
Step 213: the content update detecting unit of administrative unit sends the contents searching unit of lyrics search request to lyrics download service plug-in unit, to realize lyrics search.Carry the song title of required download lyrics correspondence in the lyrics search request, the instruction content search unit is searched for according to given title and the content download unit is downloaded lyrics corresponding according to given title.
In this locality, different databases be can set up and the song and the lyrics are used for storing respectively, simultaneously, set up the incidence relation between the every first song and the lyrics, such as: carry out association by song title.
Step 217: the user normally carries out local MP3 player application.
In fact, after user's login, the download of the lyrics can realize by dual mode as shown in Figure 2:
A kind of is initiatively to download, shown in step 211 among Fig. 2～216: local management unit is according to the update mode in local music storehouse, the music file that traversal is local, check which song does not also have lyrics file associated therewith, name with song is called parameter then, call the interface function in the corresponding lyrics download service plug-in unit, the song title parameter is passed to lyrics Download Server, lyrics Download Server is retrieved in the lyrics storehouse of server self according to this song title parameter, the lyrics of coupling are fed back to lyrics download service plug-in unit on the subscriber terminal equipment, lyrics download service plug-in unit is given administrative unit according to the interactive mode of agreement with the lyrics file of being downloaded again, and administrative unit is stored these lyrics according to the incidence relation of the lyrics and song.
Another kind is passive download, comprises two kinds of situations: a kind ofly be, when the user utilizes the user interface input command, for example the user imports song title, when clicking the option of " the download lyrics ", initiate lyrics download request and finish lyrics download, shown in step 212b and 213～216 among Fig. 2; Perhaps, the user is searched automatically on the backstage by administrative unit and to find the local lyrics file that is not complementary with this song when playing a song song, initiates the lyrics download request this moment and finishes the lyrics and download, shown in step 212a and 213～216 among Fig. 2.For both of these case, administrative unit can be called the functional unit in the relevant lyrics download service plug-in unit, the content update detecting unit of administrative unit sends needs to download the song title of the lyrics to lyrics download service plug-in unit, lyrics download service plug-in unit receives after this information, send download request to lyrics Download Server with the HTTP message mode, lyrics Download Server is retrieved in the lyrics storehouse of self according to this song title parameter, the lyrics of coupling are passed to lyrics download service plug-in unit on the terminal equipment, lyrics download service plug-in unit is given administrative unit according to the interactive mode of agreement with lyrics file again, and administrative unit is stored these lyrics according to the incidence relation of the lyrics and song.
Based on system configuration shown in Figure 1, content download system of the present invention also possesses local voice playing and management function simultaneously, to realize the management to MP3 player or other portable multimedia terminal equipment sound intermediate frequency file.In order to realize combining of administrative unit and portable multimedia terminal equipment, so that described multimedia terminal equipment can both carry out the download of content service on any one PC terminal equipment, and need not to utilize CD to install, the present invention can be embedded in administrative unit in the portable multimedia terminal equipment, administrative unit is moved automatically, and its implementation procedure as shown in Figure 3.In this case, administrative unit can be the application program that needs installation, also can directly issue into executable program (.exe), program size can be adjusted according to the resource of what and interface element of function fully, can be controlled between 5MB～20MB size, this is for MP3 player with the above memory space of 512MB or the (PMC of PMC, PortableMedia Center) portable consumer electronic device such as is the memory space that can bear and take fully and little.
In actual applications, comprise two parts in the storage medium of portable multimedia terminal equipment (Flash/HDD): monitoring of equipment unit and executable audio frequency controller software, the monitoring of equipment unit is an installable file, and the combination of described monitoring of equipment unit and executable audio frequency controller software just is equivalent to administrative unit.So, the administrative unit implementation procedure of operation automatically may further comprise the steps: portable multimedia terminal equipment inserts PC by USB interface or other is supported in the equipment of USB, to insert PC is example, behind the multimedia terminal equipment that the operating system of PC is found to be inserted, Ma Qu is moving for the configuration corresponding apparatus, and fetch equipment ID, the device identifier of demonstration multimedia terminal equipment on PC; The user can be by the monitoring of equipment unit in the pointing device identifier installation multimedia terminal equipment storage medium to PC; The monitoring of equipment unit moves automatically; The monitoring of equipment unit detects the device id character value of special field in this portable multimedia terminal equipment firmware, if the ID character value meets the requirements, just be responsible for calling the audio frequency controller the carried out software that is stored on the portable multimedia terminal equipment, audio frequency controller software reads the device descriptor of this multimedia terminal equipment from the system of PC, utilize the lyrics download service plug-in unit that matches with audio frequency controller software to realize functions such as lyrics download service, audio file management.
In general, Windows operating system can realize USB is modeled to the automatic operation of compact disk equipment fully, so just need not to detect and call audio frequency controller software by the monitoring of tools unit, but because the operating system of being installed on the PC equipment may be Windows, also may be other non-Windows operating systems such as Linux or Mac OS, so can not guarantee on all PC equipment, can to realize the automatic operation under the Windows situation, so, when requiring in the present invention to insert portable multimedia terminal equipment by USB interface for the first time, the user need click the USB device title that system finds, with the erection unit monitoring means, afterwards, this monitoring of equipment unit just can resident system, whether be responsible for detecting at any time USB device is to meet the equipment that it supports requirement, call audio frequency controller software with realization, and carry out the download service of the lyrics.
Fig. 4 has provided the position in the storage medium that audio frequency controller software and monitoring of tools unit be stored in portable multimedia terminal equipment, the storage area of storing audio management software and monitoring of tools unit is sightless to the user, and the user can't carry out common read-write operation to this storage area; But the storage area that is used for storing audio files is the user can carry out read-write operation, is that the user is visible.The storage area of audio frequency controller software and monitoring of tools unit, the storage area of audio file can be different memories, also can be same block storages.Firmware partly is the special read-only memory of another piece (ROM), and storage is used to identify this portable multimedia terminal equipment mark symbol.
System architecture of the present invention and realization flow are mainly used on some portable multimedia terminal equipment, for example Flash MP3, Player and HDD MP3 Player, or PMC (Portable Media Center).In various portable multimedia terminal equipment, be provided with the audio frequency controller software of realizing simple audio frequency controller function, and the monitoring of tools unit that detects specific portable multimedia terminal equipment, this two parts application program all is stored in the particular memory region of multimedia terminal equipment; And portable multimedia hardware need write specific device descriptor in the firmware of self, so that the monitoring of equipment unit detects.Simultaneously, play content server such as lyrics Download Server form content creating download service plug-in unit according to the rules can be realized downloading, and can install by the HTTP mode.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (13)
1, a kind of system that realizes the play content download service is arranged in the multimedia terminal equipment, it is characterized in that, this system comprises:
Content download service plug-in unit is used for from the required play content of play content server download user;
Administrative unit is used for the download of control content download service plug-in unit and management and control content and downloads and content play;
User interface, for the user provides user interface, the control command that the user is imported sends to administrative unit;
Administrative unit inwardly holds carries service plug transmission request, and content download service plug-in unit returns result to administrative unit after finishing respective handling according to request.
2, system according to claim 1 is characterized in that, described content download service plug-in unit is connected with described play content server by wired or wireless mode with administrative unit, and is undertaken alternately by HTTP mode and described play content server.
3, system according to claim 1 is characterized in that, described administrative unit further comprises:
The device identification of the current multimedia terminal equipment of monitoring is responsible in the monitoring of equipment unit, judges whether to start corresponding audio frequency controller program;
The content update detecting unit is responsible for having or not the content of coupling in the local content library of traversal, and inwardly holds a year service plug transmission content download request;
Broadcast unit is responsible for playing required audio file;
Information management unit is used to finish the preservation of play content management and user profile.
4, system according to claim 3 is characterized in that, described content download service plug-in unit further comprises:
The content download unit is used for the content download request of receiving management unit content detection updating block, submits the information that needs to download content to described play content server, and gives administrative unit with downloaded contents;
The content play unit is used to play the pairing content of local audio file;
Contents searching unit is used for the content search request of receiving management unit content detection updating block, and required parameter and information are submitted to the play content server, and gives administrative unit with the feedback information that searches after search is finished;
User's registration/login unit is responsible for the registration or the log-on message of user's input are submitted to the play content server, and to login of administrative unit feedback or registering result.
According to each described system of claim 1 to 4, it is characterized in that 5, described play content server is a lyrics Download Server.
According to each described system of claim 1 to 4, it is characterized in that 6, described content download service plug-in unit is made up of at least one dynamic link library.
7, a kind of method that realizes the play content download service is applicable in the system that comprises play content server and multimedia terminal equipment, it is characterized in that, this method may further comprise the steps:
A. judge whether content download service plug-in unit has been installed in the multimedia terminal equipment,, then download up-to-date content download service plug-in unit from the play content server if do not install; If install, need then to judge whether update content download service plug-in unit, if desired, then download up-to-date content download service plug-in unit from the play content server, otherwise, finish user's login;
B. when multimedia terminal equipment is meaningful when need downloading, the relevant information of required download content is sent to the play content server, download required content by content download service plug-in unit from the play content server.
8, method according to claim 7, it is characterized in that described meaningful need to download of step b is specially: the content library of multimedia terminal equipment traversal self or define one or more audio files according to the audio file of current broadcast and not have the content of mating.
9, method according to claim 7 is characterized in that, described meaningful need the download of step b is specially: the user imports the relevant information that needs to download content.
10, according to claim 7,8 or 9 described methods, it is characterized in that, step a is described to be judged whether to install content download service plug-in unit and be specially: whether the particular entry in the detection system registration table exists, if exist, then content download service plug-in unit is installed; Otherwise content download service plug-in unit is not installed.
According to claim 7,8 or 9 described methods, it is characterized in that 11, the described user's of the finishing login of step a specifically comprises: judge whether to preserve user ID and password, if preserve, then the user ID of reading and saving and password are sent to the play content server, finish user's login; Otherwise, prompting user login and record user identifications and password after the user logins.
12, according to claim 7,8 or 9 described methods, it is characterized in that, step b is described specifically to be comprised from the required content of play content server download: the play content server self is being searched the content that is complementary with information according to the information of receiving, gives content download service plug-in unit with the content feed that finds then.
According to claim 7,8 or 9 described methods, it is characterized in that 13, described play content server is a lyrics Download Server; The described relevant information of step b is a song title.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510058866 CN1842002A (en) | 2005-03-30 | 2005-03-30 | System and method for realizing broadcast content downloading service |
| PCT/CN2005/002263 WO2006102816A1 (en) | 2005-03-30 | 2005-12-21 | System and method for downloading and parsing the content data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510058866 CN1842002A (en) | 2005-03-30 | 2005-03-30 | System and method for realizing broadcast content downloading service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1842002A true CN1842002A (en) | 2006-10-04 |
Family
ID=37030858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510058866 Pending CN1842002A (en) | 2005-03-30 | 2005-03-30 | System and method for realizing broadcast content downloading service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1842002A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464513C (en) * | 2006-12-30 | 2009-02-25 | 陈卫文 | Electronic documant coordination downloading system and method |
| CN102117201A (en) * | 2009-12-31 | 2011-07-06 | Tcl集团股份有限公司 | Network terminal |
| CN104469483A (en) * | 2013-12-27 | 2015-03-25 | 升鼎科技股份有限公司 | Multimedia push system and method triggered by charging action and power transmission device |
| CN108390898A (en) * | 2017-02-03 | 2018-08-10 | 胡家安 | A kind of radio broadcasting method for down loading and its system |
| CN111221745A (en) * | 2019-11-19 | 2020-06-02 | 深圳市夏日晨光数码有限公司 | Automatic updating method for content of mobile memory |
-
2005
- 2005-03-30 CN CN 200510058866 patent/CN1842002A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464513C (en) * | 2006-12-30 | 2009-02-25 | 陈卫文 | Electronic documant coordination downloading system and method |
| CN102117201A (en) * | 2009-12-31 | 2011-07-06 | Tcl集团股份有限公司 | Network terminal |
| CN104469483A (en) * | 2013-12-27 | 2015-03-25 | 升鼎科技股份有限公司 | Multimedia push system and method triggered by charging action and power transmission device |
| CN108390898A (en) * | 2017-02-03 | 2018-08-10 | 胡家安 | A kind of radio broadcasting method for down loading and its system |
| CN111221745A (en) * | 2019-11-19 | 2020-06-02 | 深圳市夏日晨光数码有限公司 | Automatic updating method for content of mobile memory |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7725613B2 (en) | Device installation with host controller consideration | |
| CN1290005C (en) | Installation method of device drive program | |
| US20060026269A1 (en) | Automatic protocol determination for portable devices supporting multiple protocols | |
| RU2376715C1 (en) | Multimedia middleware device which uses metadata, method of managing multimedia middleware and data carrier thereof | |
| US20090024757A1 (en) | Automatic Protocol Determination For Portable Devices Supporting Multiple Protocols | |
| US20120296882A1 (en) | Method and apparatus for splitting media files | |
| CN1950814A (en) | Method and apparatus for managing bookmark information for content stored in a networked media server | |
| KR101748000B1 (en) | Dynamically redirecting boot to another operating system | |
| CN102523507A (en) | Method and device for applying external equipment based on intelligent television system | |
| CN101770375A (en) | Method for realizing automatic update of software as well as system and device therefor | |
| WO2006110005A1 (en) | Method for providing contents for mobile comunication terminal | |
| US20150281123A1 (en) | Device controlling method, client, server and intermediate device | |
| US7246224B2 (en) | System and method to enable platform personality migration | |
| CN102520987A (en) | Online experience and installation method, device, server and management system of application program | |
| CN102546907A (en) | Automatic installing/updating method for application software of mobile phone | |
| CN103036770B (en) | The system and method pushed for message | |
| US20080155529A1 (en) | Portable storage device, system and method for automatic software installation | |
| WO2010145288A1 (en) | Wireless access platform, system and method of equipment upgrade management | |
| CN101163050A (en) | Equipment near-end maintenance method, system and equipment | |
| CN100437516C (en) | Database schemer update method | |
| CN1842002A (en) | System and method for realizing broadcast content downloading service | |
| US20090070373A1 (en) | Method and apparatus for processing multimedia content and metadata | |
| CN1326008C (en) | License creation apparatus, license creation method, and computer program | |
| CN104363578A (en) | Method and system for automatically installing matched application when mobile equipment accesses to WIFI (wireless fidelity) hot spot | |
| US20120209896A1 (en) | System and Method for Storing Files of Multiple Users |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20061004 |