Summary of the invention
In view of this, what the invention provides a kind of vehicle-mounted music provides method and apparatus, vehicle-mounted music acquisition methods and device, and vehicle-mounted music transmission system, to realize user vehicle the comprehensive of music information of vehicle-mounted music obtained, satisfy the music of user vehicle when driving and obtain demand.
Technical scheme of the present invention is as follows:
A kind of vehicle-mounted music method is provided, comprising:
Reception has the user profile of mobile unit and the file of music information obtains request;
With reference to predefined audio index file layout, make up and obtain the audio index file of request at described file, this document is made of the related audio index parameter of a plurality of and described music information;
Send described audio index file.
Preferably, the described reception file request of obtaining that has the user profile of mobile unit and a music information is specially: the file that has user profile and music information that receiving terminal sends obtains request.
Preferably, described terminal comprises: computing machine, mobile device or mobile unit.
Preferably, after receiving described file and obtaining request, described method also comprises:
Verify that whether described user profile coincide with the user profile that writes down in advance, as coincideing, then sends the notice that checking is passed through to described mobile unit; Otherwise, the notice of transmission authentication failed.
Preferably, described method also comprises, the music of presetting music module is offered described mobile unit.
A kind of vehicle-mounted music generator comprises:
The request receiving element is used to receive the user profile that has mobile unit and the file of music information and obtains request;
Audio index file construction unit is used for making up and obtaining the audio index file of request at described file with reference to predefined audio index file layout, and this document is made of the related audio index parameter of a plurality of and described music information;
The first music index file provides the unit, is used to send described audio index file.
Preferably, described device also comprises:
The subscriber authentication unit is used to verify whether described user profile coincide with the user profile of the mobile unit that writes down in advance, as coincideing, then sends the notice that checking is passed through to described mobile unit; Otherwise, the notice of transmission authentication failed.
Preferably, described device also comprises:
The second audio index file provides the unit, is used for the audio index file of default music module is offered described mobile unit.
A kind of acquisition methods of vehicle-mounted music comprises:
Transmission has the user profile of mobile unit and the file of music information obtains request;
Reception audio index file that the request of obtaining sends at described file and output.
Preferably, described reception audio index file that the request of obtaining sends at described file and output are specially: reception and output service centre are with reference to predefined audio index file layout, what make up and send obtains the audio index file of request at described file, and this document is made of the related audio index parameter of a plurality of and described music information.
Preferably, also comprise: the music that receives the default music module of described service centre transmission.
Preferably, described reception audio index file that the request of obtaining sends at described file and output are specially: receive described audio index file and be stored in the movable storage device of being located at described mobile unit, read music and output from described movable storage device.
A kind of deriving means of vehicle-mounted music comprises:
File obtains request transmitting unit: be used to send the user profile that has mobile unit and the file of music information and obtain request;
First music index file acquiring unit: be used to receive audio index file and the output that the request of obtaining sends at described file.
Preferably, described device also comprises:
The second audio index file acquiring unit is used to receive the music by the default music module of service centre's transmission.
Preferably, described device also comprises: the classified inquiry module is used for retrieving corresponding audio index file according to the different classification of music.
Preferably, described device also comprises: music number of times logging modle.
A kind of vehicle-mounted music transmission system comprises: service centre and mobile unit, and described service centre comprises vehicle-mounted music generator, described mobile unit comprises vehicle-mounted music deriving means;
Described vehicle-mounted music generator is used for: reception has the user profile of mobile unit and the file of music information obtains request;
With reference to predefined audio index file layout, make up and obtain the audio index file of request at described file, this document is made of the related audio index parameter of a plurality of and described music information;
Send described audio index file;
Described vehicle-mounted music deriving means is used for: send to service centre and have the user profile of mobile unit and the file of music information obtains request;
Reception audio index file that the request of obtaining sends at described file and output.
From above-mentioned technical scheme as can be seen, the embodiment of the invention is by the predefined audio index file layout of described service centre's reference, structure obtains the audio index file of request at the file of user profile that has mobile unit and music information, the method and apparatus that provides of vehicle-mounted music is provided, vehicle-mounted music acquisition methods and device, make the user in automobile, realize that by mobile unit the comprehensive of music-related information obtains, overcome the single and passive shortcoming of listening to program of radio station of music obtain manner in the prior art, thereby when the user drives, offer the music experience of described mobile unit multi-angle, largely improved user drive comfort level and vehicle intelligent degree; Simultaneously, the embodiment of the invention discloses the transmission system of vehicle-mounted music; In addition, described service centre verifies the user profile of mobile unit, has further improved the fiduciary level of music data.
Embodiment
For quote and know for the purpose of, hereinafter the technical term of Shi Yonging, write a Chinese character in simplified form or abridge and be summarized as follows:
PC:Personal Computer, PC, or personal computer;
SD card: Secure Digital Memory Card, safe digital card;
GSM:Global System for Mobile Communications, Chinese is global system for mobile communications;
3G:3rd-generation, the 3G (Third Generation) Moblie technology;
2.5G: from the march toward connecting technology of 3G mobile communication technology of 2G.
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
What the embodiment of the invention provided a kind of vehicle-mounted music provides method and apparatus, vehicle-mounted music acquisition methods and device, and vehicle-mounted music transmission system, to realize that user vehicle obtains the comprehensive of music information of vehicle-mounted music, satisfies the music of user vehicle when driving and obtains demand.
The vehicle-mounted music that Fig. 1 shows a kind of pc client provides method flow, comprising:
Step 101: the file that the reception personal computer sends by client (pc client) obtains request;
Described file obtains user profile and the music information that has mobile unit in the request;
Computing machine described in the present embodiment lands the website by gsm module, 2.5G module or 3G module and sends file and obtain request, or uses and be installed in client that the audio index file on the described personal computer (PC) obtains and send file and obtain request;
Described user profile is for discerning the information of mobile unit identity, the user profile of the mobile unit in the present embodiment is for inserting in the user profile of the mobile unit that is write down on the SD card on the described mobile unit, website or client are by authentication module identification and verify vehicle-mounted user profile, with being mapped of building with described music information audio index file and described user profile coupling or that mapping relations are arranged, the SD card be after service centre finishes the audio index file and makes up in the reflection on the mobile unit: after described SD is stuck in and inserts described mobile unit, show the audio index file-related information on the mobile unit screen, click for the user, export described music by mobile unit, the user is when hearing melodious music, can enjoy the singer informations corresponding with this music, song lyrics, special edition content under the song, singer's picture, many-sided content such as album cover, thus realized that the user listens to functions such as music or browsing of music picture.
Step 102: with reference to predefined audio index file layout, make up and obtain the audio index file of request at described file, this document is made of the related audio index parameter of a plurality of and described music information;
Described audio index file layout is the discernible form of mobile unit that mobile unit and service centre appoint; Described music information is a song title that service centre can discern or that can be complementary with the audio index parameter of service center stores, song content, the lyrics, singer's title, key words such as album name, its concrete form is not done qualification, and not as the condition that limits the scope of the invention.
Illustrate: the file of reception obtains the song title that the music information that carries in the request is a first song, service centre is according to the form of audio index file, song content that will be corresponding with described song title, the lyrics, singer informations, album information, album picture, distributing and releasing corporations etc. make up complete, form the audio index file, as mentioned above, described audio index file is by audio index parameter (song content, the lyrics, singer informations, album information, album picture, distributing and releasing corporation) form, in the described building process, mainly with call the music storehouse data and instant download to combine with mode such as described music information relative index parameter obtain indexing parameter;
Illustrate: it is the title of a special edition or a singer's name that the file of reception obtains the music information that carries in the request again, service centre will be relevant with described special edition or singer whole song title, the lyrics, singer informations, album information, album picture etc. find, and with these audio index parameters according to described audio index file layout, leave described audio index file relevant position in, form final audio index file, the audio index file of this moment is the audio index file group relevant with this special edition or singer.
Step 103: send described audio index file to described computing machine, and described audio index file storage can inserted the SD card of mobile unit, described SD card content can be read by described mobile unit;
Described audio index file is sent to described computing machine, being convenient to described computing machine manages by the audio index file of client to the user profile correspondence, described management comprises: described audio index file is classified according to singer, song style, distributing and releasing corporation etc., form playlist, the music of having divided class imported among the SD store, the equipment of carrying of buying car in installments reads and exports.
Step 104: when mobile unit send have music information listen to request for music the time, by the described mobile unit output audio index file content corresponding with described music information.
Need to prove: service centre provides the music of plurality of preset music module to each mobile unit, and be sent to described mobile unit, make the user when using described mobile unit, can enjoy basic music service, described default music module includes the plurality of modules that sets in advance, and can be modules such as classical old song module, hot singer's module, popular song;
The preferred in the present embodiment SD card of described storage medium, but be not limited to described SD card, described storage medium can be other movable storage devices such as CF card, USB flash disk, portable hard drive.
By present embodiment as can be seen:
The embodiment of the invention is by the predefined audio index file layout of described service centre's reference, structure obtains the audio index file of request at the file of user profile that has mobile unit and music information, what the embodiment of the invention discloses vehicle-mounted music provides method and apparatus, vehicle-mounted music acquisition methods and device, makes the user realize that by mobile unit the comprehensive of music-related information obtains in automobile.
The vehicle-mounted music that Fig. 2 shows another pc client provides method, comprising:
Step 201: the file that receiving computer sends by client (pc client) obtains request;
Described file obtains user profile and the music information that has mobile unit in the request;
Step 202: with reference to predefined audio index file layout, make up and obtain the audio index file of request at described file, this document is made of the related audio index parameter of a plurality of and described music information;
Step 203: send described audio index file to described computing machine, and described audio index file storage can inserted the SD card of mobile unit, described SD card content can be read by described mobile unit;
Described audio index file is sent to described computing machine, being convenient to described computing machine manages by the audio index file of client to the user profile correspondence, described management comprises: described audio index file is classified according to singer, song style, distributing and releasing corporation etc., form playlist, the music of having divided class imported in the SD card store, the equipment of carrying of buying car in installments reads and exports.
Step 204: when mobile unit send have music information listen to request for music the time, by the described mobile unit output audio index file content corresponding with described music information.
Music information herein, for mobile unit read behind the playlist in the described SD card click according to singer, song style or special edition etc. after, select one of them singer, a special edition, one class style, for example: the user has selected " singer A " classification playlist by described mobile unit, the mobile unit song that " singer A " is corresponding then, promptly all the audio index files in broadcast message class table read and export.
Step 205: with the audio index file storage that sends with described user profile corresponding memory space in.
Especially it is pointed out that in the environment that the described audio index file of present embodiment obtains that the SD card is if lose, then with described music storage to the user profile corresponding memory space of described mobile unit in be convenient to the user and obtain and utilize described audio index file.
By the foregoing description as can be known: with described music storage to the user profile corresponding memory space of described mobile unit in be convenient to the user and obtain and utilize described music at any time, improved the dirigibility that music is utilized, made the user enjoy humanized music service.
The vehicle-mounted music that Fig. 3 shows another pc client provides method, comprising:
Step 301: the file that receiving computer sends by client (pc client) obtains request;
Described file obtains user profile and the music information that has mobile unit in the request;
Step 302: with reference to predefined audio index file layout, make up and obtain the audio index file of request at described file, this document is made of the related audio index parameter of a plurality of and described music information;
Step 303: in the described user profile corresponding memory space of described audio index file storage;
Step 304: send described audio index file to described mobile unit, after the described mobile unit start corresponding, can utilize 3G module, gsm module or 2.5G module to send the described audio index file that builds to described mobile unit by service centre with described user profile.
Step 305: when mobile unit send have music information listen to request for music the time, by the described mobile unit output audio index file content corresponding with described music information;
Providing the approach of described audio index file to described mobile unit in addition can also be that described computing machine sends to described mobile unit by 3G module, gsm module or 2.5G module, no longer illustrate herein and illustrate, other steps repeat no more with reference to Fig. 1-Fig. 3 explanation herein;
It should be explicitly made clear at this point: mobile device (for example mobile phone), also can realize obtaining the process of audio index file with described computers log-on client, described portable terminal (for example: mobile phone) enter the website by 3G module, gsm module or 2.5G module, can carry out the information of mobile unit identification and checking and land by input;
Or described service centre according to record the portable terminal identifier of binding is (for example: the mobile phone SIM card number) directly can determine the user profile of described mobile unit in advance with the user profile of mobile unit;
Described utilize mobile device to carry out process that the audio index file obtains can be referring to diagram and the explanation of Fig. 1-Fig. 3, the advantage that application mobile device (as mobile phone) carries out vehicle-mounted music subscription is, described mobile device movability is strong, and maneuverability can provide the user to subscribe to demand anywhere or anytime.
The vehicle-mounted music that Fig. 4 shows the mobile unit client provides method, comprising:
Step 401: the file that the reception mobile unit sends by client obtains request;
Described file obtains user profile and the music information that has mobile unit in the request;
When described mobile unit user information is landed client by mobile unit, by described service centre described mobile unit is discerned automatically, this user profile can be the sign of mobile unit, can be to insert in the mobile unit user information that writes down in the SD card of described mobile unit, realize user identity identification by the user profile that reads in the described SD card.
Step 402: with reference to predefined audio index file layout, make up and obtain the audio index file of request at described file, this document is made of the related audio index parameter of a plurality of and described music information;
Step 403: with described audio index file storage in described user profile corresponding memory space;
Step 404: send described audio index file to described mobile unit, service centre utilizes 3G module, gsm module or 2.5G module to send the described audio index file that builds to described mobile unit;
Step 405: when mobile unit send have music information listen to request for music the time, by the described mobile unit output audio index file content corresponding with described music information.
Need to prove: each step of this embodiment does not limit ordinal relation, and ordinal relation in an embodiment as limiting condition of the present invention, does not illustrate and only openly enumerate as embodiment.
By the foregoing description as can be known, the user utilizes when driving and realizes obtaining of audio index file on the described mobile unit, thereby offers the more superior music experience easily of user.
Fig. 5 shows a kind of booking reader's auth method, comprising:
Step 501: receive the music file that carries mobile unit user information and obtain request;
Step 502: judge that whether described user profile coincide with the user profile of the mobile unit that writes down, and as coincideing, then turns to step 503; Otherwise, the notice of transmission authentication failed.
Step 503: the checking of described user profile by the time send the notice that checking is passed through;
Step 504: receive at the response message of confirming that checking is passed through.
Fig. 6 shows a kind of vehicle-mounted music generator structure, comprising:
Request receiving element 601 is used to receive the user profile that has mobile unit and the file of music information and obtains request;
Audio index file construction unit 602 is used for making up and obtaining the audio index file of request at described file with reference to predefined audio index file layout, and this document is made of the related audio index parameter of a plurality of and described music information;
The first music index file provides unit 603, is used to send described audio index file.
Fig. 7 shows another vehicle-mounted music generator structure, comprising:
Request receiving element 701 is used to receive the user profile that has mobile unit and the file of music information and obtains request;
Audio index file construction unit 702 is used for making up and obtaining the audio index file of request at described file with reference to predefined audio index file layout, and this document is made of the related audio index parameter of a plurality of and described music information;
The first music index file provides unit 703, is used to send described audio index file;
Subscriber authentication unit 704 is used to verify whether described user profile coincide with the user profile of the mobile unit that writes down in advance, as coincideing, then sends the notice that checking is passed through to described mobile unit; Otherwise, the notice of transmission authentication failed;
The second audio index file provides unit 705, is used for the audio index file of default music module is offered described mobile unit;
Need to prove: described subscriber authentication unit 704 can be integrated into a unit with request receiving element 701, and described first music index file provides unit 703 and the described second audio index file to provide unit 705 can be integrated into a unit.
Fig. 8 shows a kind of acquisition methods of vehicle-mounted music, comprising:
Step 801: send to service centre and to have the user profile of mobile unit and the file of music information obtains request;
Step 802: receive the request of obtaining sends at described file audio index file and output.
The mode of described mobile unit outputting music is the way of output that music format, picture format, text formatting combine, and concrete form is not done qualification.
Fig. 9 shows the acquisition methods of another vehicle-mounted music, comprising:
Step 901: transmission has the user profile of mobile unit and the file of music information obtains request;
Step 902: receive the request of obtaining sends at described file audio index file and output;
Step 903: when the user need listen to music, send the request for music of listening to that has music information, export the audio index file content corresponding with described music information.
Need to prove:
Each step of this embodiment does not limit ordinal relation, and ordinal relation in an embodiment as limiting condition of the present invention, does not illustrate and only openly enumerate as embodiment;
Mobile unit in the present embodiment has the function that the audio index file is inquired by classification, illustrate: the user searches the music that will hear, can foundation: the playlist of singer, special edition, mood be inquired about, and all audio index files of correspondence are read and export;
In the present embodiment, described mobile unit has the function of record playback of songs number of times, illustrate: song " ABC " is often play the user period on and off duty, broadcasting time is comparatively frequent, the then described mobile unit song that this broadcasting time is more frequent is classified " often listening song " as, and according to how much the arranging in order of broadcasting time, directly clicks use for the user, make things convenient for the user to listen to this song, offer the humanized music experience of user;
In addition, described mobile unit receives and exports the music of the plurality of preset music module that is provided by described service centre, and is sent to described mobile unit, makes the user can enjoy basic music service when using described mobile unit.
Figure 10 shows a kind of mobile unit structure, comprising:
File obtains request transmitting unit 1001: be used to send the user profile that has mobile unit and the file of music information and obtain request;
First music index file acquiring unit 1002: be used to receive audio index file and the output that the request of obtaining sends at described file.
Figure 11 shows another mobile unit structure, comprising:
File obtains request transmitting unit 1101: be used to send the user profile that has mobile unit and the file of music information and obtain request;
First music index file acquiring unit 1102: be used to receive audio index file and the output that the request of obtaining sends at described file;
The second audio index file acquiring unit 1103 is used to receive the music by the default music module of service centre's transmission;
Classified inquiry module 1104 is used for retrieving corresponding audio index file according to the different classification of music;
Music number of times logging modle 1105: be used to write down the playback of songs number of times.
Need to prove that described first music index file acquiring unit 1102 can be integrated into a unit with the described second audio index file acquiring unit 1103.
Figure 12 shows a kind of vehicle-mounted music transmission system architecture, comprising: service centre and mobile unit, and described service centre comprises vehicle-mounted music generator, described mobile unit comprises vehicle-mounted music deriving means;
Described vehicle-mounted music generator 1201 is used for: reception has the user profile of mobile unit and the file of music information obtains request;
With reference to predefined audio index file layout, make up and obtain the audio index file of request at described file, this document is made of the related audio index parameter of a plurality of and described music information;
Send described audio index file;
Described vehicle-mounted music deriving means 1202 is used for: send to service centre and have the user profile of mobile unit and the file of music information obtains request;
Reception audio index file that the request of obtaining sends at described file and output.
In sum:
Embodiments of the invention are by the predefined audio index file layout of described service centre's reference, structure obtains the audio index file of request at the file of user profile that has mobile unit and music information, the method and apparatus that provides of vehicle-mounted music is provided, vehicle-mounted music acquisition methods and device, make the user in automobile, realize that by mobile unit the comprehensive of music-related information obtains, overcome the single and passive shortcoming of listening to program of radio station of music obtain manner in the prior art, thereby when the user drives, offer the music experience of described mobile unit multi-angle, largely improved user drive comfort level and vehicle intelligent degree; Simultaneously, the embodiment of the invention discloses the transmission system of vehicle-mounted music; In addition, described service centre verifies the user profile of mobile unit, has further improved the fiduciary level of music data.
Each embodiment adopts the mode of going forward one by one to describe in this instructions, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
The professional can also further recognize, the unit and the algorithm steps of each example of describing in conjunction with embodiment disclosed herein, can realize with electronic hardware, computer software or the combination of the two, for the interchangeability of hardware and software clearly is described, the composition and the step of each example described prevailingly according to function in the above description.These functions still are that software mode is carried out with hardware actually, depend on the application-specific and the design constraint of technical scheme.The professional and technical personnel can use distinct methods to realize described function to each specific should being used for, but this realization should not thought and exceeds scope of the present invention.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.