CN103108013B - Based on vehicle-mounted audio frequency and video player method and the cloud computing center of cloud service - Google Patents
Based on vehicle-mounted audio frequency and video player method and the cloud computing center of cloud service Download PDFInfo
- Publication number
- CN103108013B CN103108013B CN201110362193.1A CN201110362193A CN103108013B CN 103108013 B CN103108013 B CN 103108013B CN 201110362193 A CN201110362193 A CN 201110362193A CN 103108013 B CN103108013 B CN 103108013B
- Authority
- CN
- China
- Prior art keywords
- video
- audio
- audio frequency
- vehicle
- cloud service
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- UGAJKWZVPNVCIO-UHFFFAOYSA-N Terminalin Chemical compound O1C(=O)C(C2=3)=C(C4=C(O)C(O)=C(O)C=C4C(=O)O4)C4=C(O)C=3OC(=O)C3=C2C1=C(O)C(OC1=O)=C3C2=C1C=C(O)C(O)=C2O UGAJKWZVPNVCIO-UHFFFAOYSA-N 0.000 description 1
- QTNGLMWAVBOBLJ-UHFFFAOYSA-N Terminaline Natural products C1CC2C(O)C(O)CCC2(C)C2C1C1CCC(C(C)N(C)C)C1(C)CC2 QTNGLMWAVBOBLJ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229930183689 terminalin Natural products 0.000 description 1
Landscapes
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention provides a kind of vehicle-mounted audio frequency and video player method and cloud computing center based on cloud service, wherein, method comprises that cloud service administrative unit receives the audio frequency and video playing request with audio frequency and video ID of taking vehicle-mounted audio-video terminal transmission; According to described audio frequency and video playing request, the cloud service database that stores audio, video data is inquired about, to obtain the target audio, video data corresponding with described audio frequency and video ID; Described target audio, video data is sent to vehicle-mounted audio-video terminal, play described target audio, video data for described vehicle-mounted audio-video terminal. Such scheme, in cloud service database, store audio, video data, and in the time of vehicle-mounted audio-video terminal request audio, video data, described audio, video data is transferred to vehicle-mounted audio-video terminal in Streaming Media mode, therefore there is higher real-time, and lower to the memory requirement of vehicle-mounted audio device.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of vehicle-mounted audio frequency and video based on cloud service and playMethod and cloud computing center.
Background technology
Universal along with small passenger car, people use their frequency also more and more higher, to ridingExperience requirements is also more and more higher. In order to improve riding experience, on existing small passenger car, be all provided withVehicle carried video playback terminal, to improve the interest of journey.
In existing vehicle carried video playback terminal, there is one himself to there is memory cell and store audio-visual matchmakerVolume data, is used for user. For example, Chinese patent ZL200410042965.3 discloses a kind of downloadMusic data is to music data transmission system and the method thereof of in-vehicle player, and wherein, system comprises rentsVehicle service system and music communication service system. Rent vehicle service system by communication network from informationTerminal receives reservation requesting data, and to rent vehicle service system be that reserve requests is carried out reservation processing, withGenerate reservation data based on reservation requesting data, and by communication network, reservation data is sent to informationTerminal, music communication service system receives reservation data and music ID by communication network from information terminal(IDentity, identify label number) data, and music communication service system is by music ID data and pre-About data are stored in memory devices as usage data, and will be corresponding to music ID in the predetermined momentThe music data of data sends to the vehicle-mounted audio device corresponding to vehicle-mounted audio device ID data.
Such scheme, for renting vehicle service, is not suitable for general vehicle. To rent vehicle service systemMusic data to required download is preengage, and in the predetermined moment, the music data of reservation is sentTo vehicle-mounted audio device, vehicle-mounted audio device is only for storing and play music data. And onboard audio is establishedStandby active request down-load music data immediately, under moment and music data due to music data reservationAsynchronous between the moment of carrying, the real-time that therefore music data is downloaded is poor. In addition, vehicle-mounted audio frequency and videoEquipment be receive completely and stored music data after just can play music data, therefore itsNeed vehicle-mounted audio & video equipment to there is larger memory capacity and store music data, therefore it is to vehicle-mounted soundFrequently the memory requirement of equipment is higher.
Summary of the invention
The invention provides a kind of vehicle-mounted audio frequency and video player method and cloud computing center based on cloud service, in order toSolve the deficiencies in the prior art.
A kind of vehicle-mounted audio frequency and video player method based on cloud service provided by the invention, comprising:
Step 1: what cloud service administrative unit received that vehicle-mounted audio-video terminal sends carries audio frequency and video ID'sAudio frequency and video playing request;
Step 2: described cloud service administrative unit according to described audio frequency and video playing request to storing audio frequency and videoThe cloud service database of data is inquired about, and obtains the target audio frequency and video number corresponding with described audio frequency and video IDAccording to;
Step 3: described cloud service administrative unit is the side with streaming media by described target audio, video dataFormula sends to described vehicle-mounted audio-video terminal, plays described target sound look for described vehicle-mounted audio-video terminalAudio data.
The cloud computing center that the present invention also provides a kind of vehicle-mounted audio frequency and video based on cloud service to play, comprising:
Cloud service database, for storing audio, video data;
Cloud service administrative unit, the sound that carries audio frequency and video ID sending for receiving vehicle-mounted audio-video terminalVideo playback request; According to described audio frequency and video playing request, cloud service database is inquired about, obtain withThe target audio, video data that described audio frequency and video ID is corresponding; Described target audio, video data is sent to vehicle-mounted soundVideo terminal, plays described target audio, video data for described vehicle-mounted audio-video terminal.
Vehicle-mounted audio frequency and video player method and cloud computing center based on cloud service provided by the invention, takes at cloudIn business database, store audio, video data, and in the time of vehicle-mounted audio-video terminal request audio, video data, by instituteState audio, video data and send to vehicle-mounted audio-video terminal in the mode of streaming media, vehicle-mounted audio-video terminalInside only need just playing audio-video data in real time of less spatial cache, and do not need all sounds to lookAudio data is downloaded to vehicle-mounted audio-video terminal. Therefore, adopt such scheme, there is higher real-time,,, sending after audio frequency and video playing request to cloud service administrative unit, just can directly obtain corresponding sound and lookAudio data is play for vehicle-mounted audio-video terminal, in addition, when audio, video data is play, only needsLittle spatial cache, has therefore reduced the memory requirement to vehicle-mounted audio device.
Brief description of the drawings
Fig. 1 is the system architecture that realizes the vehicle-mounted audio frequency and video player method embodiment that the present invention is based on cloud serviceFigure;
Fig. 2 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment mono-of cloud service;
Fig. 3 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment bis-of cloud service;
Fig. 4 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment tri-of cloud service;
Fig. 5 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment tetra-of cloud service;
Fig. 6 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment five of cloud service;
Fig. 7 is the knot that the present invention is based on the cloud computing center embodiment mono-of the vehicle-mounted audio frequency and video broadcasting of cloud serviceStructure schematic diagram;
Fig. 8 is the knot that the present invention is based on the cloud computing center embodiment bis-of the vehicle-mounted audio frequency and video broadcasting of cloud serviceStructure schematic diagram;
Fig. 9 is the knot that the present invention is based on the cloud computing center embodiment tri-of the vehicle-mounted audio frequency and video broadcasting of cloud serviceStructure schematic diagram.
Detailed description of the invention
Fig. 1 is the system architecture that realizes the vehicle-mounted audio frequency and video player method embodiment that the present invention is based on cloud serviceFigure, comprises cloud computing center 10, advertising service business 20, content supplier 30, information terminal 60 and carCarry audio-video terminal 70; Described cloud computing center 10 comprises cloud service administrative unit, cloud service databaseAuthentication unit and Charging Detail Record unit. Cloud service database is used for storing advertising service business 20 and content supplierThe 30 audio and video stream media files that provide, to form an audio and video stream media File Pool, this audio/video flowMedia file pond can be considered to have infinitely-great capacity. Information terminal 60 is by internet 40 or moveMobile phone network 50 is to the audio frequency and video storehouse of the customization of cloud service administrative unit and maintenance and user-association, and this sound is lookedFrequently storehouse can be closed by the audio and video stream media file by the mode of list and in audio and video stream media File PoolConnection to be to form audio frequency and video storehouse, i.e. different use corresponding self a user list per family, in user listComprise audio frequency and video ID and the audio, video data corresponding with the audio frequency and video ID storage ground in cloud service databaseThe user list information such as location information, can certainly adopt vehicle-mounted audio-video terminal 70 single to cloud service managementThe audio frequency and video storehouse of unit's customization and maintenance and user-association. Information terminal 60 is looked at maintenance and the sound of user-association, can initiatively synchronize with cloud computing center 10, being present in information terminal 60 when in frequency the storehouseAnd the audio-video document not having in cloud service database is synchronized to cloud service database; In addition, information eventuallyEnd 60 also can be passive the synchronization request of accepting cloud computing center 10, will be present in breath terminal 60And the audio-video document that do not have in cloud service database is synchronized to cloud service database, information terminal 60The content that is synchronized to cloud service database can, for sharing data, can be also private data, in this partHolding is not the emphasis of this application, therefore no longer describes in detail here. Wherein, information terminal 60 can be individual's meterCalculation machine 601 and/or MID (MobileInternetDevices, mobile internet device) terminal 602.It is single for certification that vehicle-mounted audio-video terminal 70 sends authentication request by mobile telephone network to authentication unitUnit judges user's legitimacy, also sends audio frequency and video playing request to cloud service administrative unit, and audio frequency and video are broadcastPut in request and carry audio frequency and video ID and ID, cloud service administrative unit is reflected according to IDPower, also inquires about cloud service database according to audio frequency and video ID, obtains corresponding with described audio frequency and video IDTarget audio, video data, and target audio, video data is sent to vehicle-mounted audio frequency and video in the mode of Streaming MediaTerminal. Charging Detail Record unit for carrying out the operation of deducting fees in the time that needs are charged. For making the merit of above-mentioned each partCan be clearer, specifically referring to following each embodiment.
Fig. 2 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment mono-of cloud service; AsShown in Fig. 2, the present invention is based on the embodiment of the vehicle-mounted audio frequency and video player method of cloud service, comprising:
Step 1: what cloud service administrative unit received that vehicle-mounted audio-video terminal sends carries audio frequency and video ID'sAudio frequency and video playing request;
On visitor's vehicle, particularly small passenger car, vehicle-mounted audio-video terminal is installed, this vehicle-mounted soundVideo terminal can be but be not limited to vehicle-mounted MID terminal, and wherein, MID is a kind of super mobile personal electricityBrain, it can be for 3G (ThirdGeneration, 3G (Third Generation) Moblie) and WiMAX environment.This vehicle-mounted MID terminal for example, takes by mobile telephone network (3G network) and the cloud in cloud computing centerBusiness administrative unit is carried out data interaction. Select hope to use/play user by vehicle-mounted audio-video terminalWhen audio-video document, vehicle-mounted MID terminal sends audio frequency and video playing request, this sound to cloud service administrative unitIn video playback request, carry with user and wish the corresponding audio frequency and video of audio-video document that use/playID, and cloud service administrative unit receives described audio frequency and video playing request.
Wherein, audio frequency and video ID can be the title ID of audio-video document, can be also user preferences listID (for example: pop music, jazz, country music, rock music, favorite music etc.),If when user preferences list ID, it can be the audio frequency and video number of playing in turn selected user favorites listAccording to, can be also the audio, video data of shuffle user preferences list.
Step 2: described cloud service administrative unit according to described audio frequency and video playing request to storing audio frequency and videoThe cloud service database of data is inquired about, and obtains the target audio frequency and video number corresponding with described audio frequency and video IDAccording to;
Commercial paper audio, video data and content that cloud service database at least stores advertising service business to be provided are carriedThe audio, video data such as music, film providing for business, can also store the audio frequency and video number that user independently uploadsAccording to.
Cloud service administrative unit is inquired about cloud service database according to audio frequency and video playing request, obtain withThe target audio, video data that audio frequency and video ID is corresponding. Be stored in the audio, video data in cloud service database equalCarry target audio frequency and video ID, in the time that audio frequency and video ID is identical with target audio frequency and video ID, this carries targetThe audio, video data of audio frequency and video ID is the target audio, video data of wanted acquisition request.
Step 3: described cloud service administrative unit is the side with streaming media by described target audio, video dataFormula sends to described vehicle-mounted audio-video terminal, plays described target sound look for described vehicle-mounted audio-video terminalAudio data.
Search and obtain after target audio, video data in cloud service administrative unit, it sends out target audio, video dataGive vehicle-mounted audio-video terminal, play described target audio, video data for described vehicle-mounted audio-video terminal.The transmission of target audio, video data can adopt RTP, and (Real-timeTransportProtocol transmits in real timeAgreement) and TCP (TransmissionControlProtocol, transmission control protocol).
Such scheme is stored audio, video data in cloud service database, and please at vehicle-mounted audio-video terminalWhile asking audio, video data, described audio, video data is sent to vehicle-mounted audio frequency and video in the mode of streaming mediaTerminal, only needs just playing audio-video data in real time of less spatial cache in vehicle-mounted audio-video terminal,And do not need all audio, video datas to be downloaded to vehicle-mounted audio-video terminal. Therefore, adopt such scheme,There is higher real-time, that is, sending after audio frequency and video playing request to cloud service administrative unit, just canDirectly obtain corresponding audio, video data and play for vehicle-mounted audio-video terminal, and user can be at any time moreChange the request of playing audio-video. In addition, when audio, video data is play, only need less buffer memory skyBetween, therefore reduce the memory requirement to vehicle-mounted audio device.
In said method, user obtains audio frequency and video audiovisual service and has universality, as long as vehicle (rent/Public/private) vehicle-mounted audio-video terminal has been installed, and can connect cloud computing center by network,To enjoy the audio frequency and video service of customization.
Fig. 3 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment bis-of cloud service; BaseIn above-described embodiment one, the present invention is based on the embodiment bis-of the vehicle-mounted audio frequency and video player method of cloud service,Before step 1, also comprise:
Step 101: authentication unit receives the authentication request of vehicle-mounted audio-video terminal transmission and carries out authentication processing,If certification is by performing step 1.
As the one in authentication techniques, the authentication techniques that adopt herein can adopt in authentication request to be takenAuthenticate with ID and user password information, certainly, other is recognized also can to adopt this areaCard method.
Fig. 4 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment tri-of cloud service; BaseIn above-described embodiment one, the present invention is based on the embodiment tri-of the vehicle-mounted audio frequency and video player method of cloud service, removeComprise outside above-mentioned steps 1 and step 3, also comprise:
Step 21: described audio frequency and video playing request carries ID, described cloud service administrative unit rootAccording to described audio frequency and video playing request, described cloud service database is inquired about, obtained corresponding with IDList of targeted subscribers information;
Step 22: described cloud service administrative unit is inquired about described list of targeted subscribers information, obtainsThe storage address information of the described target audio, video data corresponding with described audio frequency and video ID, according to described storageAddress information is obtained described target audio, video data.
Store user list information at cloud service database, the corresponding user list information of each user.In list information, record the operable audio, video data of user and described audio, video data is corresponding depositsStorage address information. Adopt the mode of user list information to manage the operable audio, video data of userReason, multiple users can share same audio and video stream media File Pool, have reduced cloud service databaseStorage pressure, and reduced user and obtained the response time of audio and video stream media file.
In addition, in said method, because taked the pattern of user list information at cloud computing center end,For the audio, video data of non-privacy of user, can be directly by the audio, video data in audio, video data pondStorage address information adds in user list information, passes through storage address information for vehicle-mounted audio-video terminalObtain corresponding audio, video data, and cloud computing center does not need the audio, video data that repeated storage is identical,Greatly save memory space; For the audio, video data of privacy of user, need be uploaded to cloud meter by userCalculation center, is not used by other users. This method combine publicly-owned data sharing and private data onlyThe advantage of enjoying, has flexibility.
In this embodiment, before step 1, can comprise equally above-mentioned steps 101.
Fig. 5 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment tetra-of cloud service; BaseIn above-described embodiment three, the present invention is based on the embodiment tetra-of the vehicle-mounted audio frequency and video player method of cloud service, removeComprise outside above-mentioned steps 1, step 21 and step 3, also comprise:
Step 221: described cloud service administrative unit according to described audio frequency and video ID to described list of targeted subscribersInformation is inquired about, judge in described list of targeted subscribers information, whether contain corresponding with described audio frequency and video IDTarget audio frequency and video ID, perform step 222 if having, otherwise execution step 223;
Step 222: described cloud service administrative unit is obtained with described sound and looked according to described target audio frequency and video IDThe storage address information of the described target audio, video data that ID is corresponding frequently, obtains according to described storage address informationGet described target audio, video data;
Step 223: described cloud service administrative unit sends targeted customer's row to described vehicle-mounted audio-video terminalIn table information, do not contain the Query Result message of the target audio frequency and video ID corresponding with described audio frequency and video ID, andReceive described vehicle-mounted audio-video terminal according to the described audio frequency and video ID that carries of described Query Result message transmissionContent add request, add request to storing the cloud service data of audio, video data according to described contentStorehouse is inquired about, and obtains the newly-increased target audio, video data corresponding with described audio frequency and video ID;
Step 224: described cloud service administrative unit generates and to carry described newly-increased target audio, video dataThe list information of storage address information, according to list of targeted subscribers information described in described list information updating,And using described newly-increased target audio, video data as described target audio, video data.
By this step, the interested audio, video data that Adds User, has met individual requirement, carriesThe autgmentability in high and the corresponding audio frequency and video of user storehouse.
Fig. 6 is the flow chart that the present invention is based on the vehicle-mounted audio frequency and video player method embodiment five of cloud service; BaseIn above-described embodiment four, the present invention is based on the embodiment five of the vehicle-mounted audio frequency and video player method of cloud service,After above-mentioned steps 223, also comprise:
Step 2231: Charging Detail Record unit judges described newly-increased target audio, video data according to described audio frequency and video IDWhether be charge data, if perform step 2232, otherwise execution step 224;
Step 2232: described Charging Detail Record unit carries out according to described ID the operation of deducting fees.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodimentCan complete by the relevant hardware of programmed instruction, aforesaid program can be stored in a computer-readableGet in storage medium, this program, in the time carrying out, is carried out the step that comprises said method embodiment; And it is aforementionedStorage medium comprise: various Jie that can be program code stored such as ROM, RAM, magnetic disc or CDMatter.
Fig. 7 is the knot that the present invention is based on the cloud computing center embodiment mono-of the vehicle-mounted audio frequency and video broadcasting of cloud serviceStructure schematic diagram, as shown in Figure 7, the present invention is based on the cloud computing center of the vehicle-mounted audio frequency and video broadcasting of cloud serviceEmbodiment, comprise cloud service database 1001 and cloud service administrative unit 2001.
Particularly, cloud service database 1001 is for storing audio, video data; Cloud service administrative unit 2001The audio frequency and video playing request that carries audio frequency and video ID sending for receiving vehicle-mounted audio-video terminal; According to instituteState audio frequency and video playing request cloud service database is inquired about, obtain the order corresponding with described audio frequency and video IDMark with phonetic symbols video data; Described target audio, video data is sent to described vehicle-mounted in the mode of streaming mediaAudio-video terminal, plays described target audio, video data for described vehicle-mounted audio-video terminal.
The function of the cloud computing center that the vehicle-mounted audio frequency and video based on cloud service that the embodiment of the present invention provides are playAnd handling process, can, referring to said method embodiment, repeat no more herein.
Such scheme is stored audio, video data in cloud service database, and please at vehicle-mounted audio-video terminalWhile asking audio, video data, described audio, video data is sent to vehicle-mounted audio frequency and video in the mode of streaming mediaTerminal, only needs just playing audio-video data in real time of less spatial cache in vehicle-mounted audio-video terminal,And do not need all audio, video datas to be downloaded to vehicle-mounted audio-video terminal. Therefore, adopt such scheme,There is higher real-time, that is, sending after audio frequency and video playing request to cloud service administrative unit, just canDirectly obtain corresponding audio, video data and play for vehicle-mounted audio-video terminal, in addition, to audio, video dataWhile broadcasting, only need less spatial cache, therefore reduced the memory requirement to vehicle-mounted audio device.
Fig. 8 is the knot that the present invention is based on the cloud computing center embodiment bis-of the vehicle-mounted audio frequency and video broadcasting of cloud serviceStructure schematic diagram, based on above-described embodiment, further, as shown in 8, except comprising above-described embodimentCloud service database 1001 and cloud service administrative unit 2001, also comprise authentication unit 3001.
Particularly, authentication unit 3001 is recognized for the authentication request that receives vehicle-mounted audio-video terminal transmissionCard is processed.
As the one in authentication techniques, the authentication techniques that adopt herein can adopt in authentication request to be takenAuthenticate with ID and user password information, certainly, other is recognized also can to adopt this areaCard method.
Based on above-described embodiment, further, described audio frequency and video playing request also carries ID,Described cloud service database 1001 comprises user list information; Described cloud service administrative unit 2001 is also usedAccording to described audio frequency and video playing request, described cloud service database 1001 being inquired about, obtain with describedThe list of targeted subscribers information that ID is corresponding; Described list of targeted subscribers information is inquired about, obtainGet the storage address information of the described target audio, video data corresponding with described audio frequency and video ID, deposit according to describedStorage address information is obtained described target audio, video data.
In such scheme, because taked the pattern of user list information at cloud computing center end, for non-The audio, video data of privacy of user, can be directly by the storage ground of the audio, video data in audio, video data pondLocation information adds in user list information, obtains phase for vehicle-mounted audio-video terminal by storage address informationThe audio, video data of answering, and cloud computing center does not need the audio, video data that repeated storage is identical, greatlySave memory space; For the audio, video data of privacy of user, need be uploaded to cloud computing center by user,Do not used by other users. This method combines the advantage that publicly-owned data sharing and private data exclusively enjoy,There is flexibility.
Based on above-described embodiment, further, described cloud service administrative unit 2001 is also for described in receivingThe content that carries described audio frequency and video ID of vehicle-mounted audio-video terminal transmission is added request, according to described contentAdd request the cloud service database 1001 that stores audio, video data is inquired about, obtain and described soundNewly-increased target audio, video data that video ID is corresponding, generates and carries described newly-increased target audio, video dataThe list information of storage address information, according to list of targeted subscribers information described in described list information updating,And using described newly-increased target audio, video data as described target audio, video data.
Fig. 9 is the knot that the present invention is based on the cloud computing center embodiment tri-of the vehicle-mounted audio frequency and video broadcasting of cloud serviceStructure schematic diagram, based on above-described embodiment, further, and as shown in Figure 9, except comprising above-described embodimentCloud service database 1001 and cloud service administrative unit 2001, authentication unit 3001, also comprise chargingUnit 4001.
Particularly, Charging Detail Record unit 4001 is looked for judge described newly-increased target sound according to described audio frequency and video IDWhether audio data is charge data, if carry out according to described ID the operation of deducting fees.
Finally it should be noted that: above embodiment is only in order to technical scheme of the present invention to be described, but not to itRestriction; Although the present invention is had been described in detail with reference to previous embodiment, the ordinary skill of this areaPersonnel are to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, orPerson is equal to replacement to part technical characterictic wherein; And these amendments or replacement do not make corresponding skillThe essence of art scheme departs from the scope of various embodiments of the present invention technical scheme.
Claims (8)
1. the vehicle-mounted audio frequency and video player method based on cloud service, is characterized in that, comprising:
Step 1: what cloud service administrative unit received that vehicle-mounted audio-video terminal sends carries audio frequency and video ID'sAudio frequency and video playing request;
Step 2: described cloud service administrative unit according to described audio frequency and video playing request to storing audio frequency and videoThe cloud service database of data is inquired about, and obtains the target audio frequency and video number corresponding with described audio frequency and video IDAccording to;
Step 3: described cloud service administrative unit is the side with streaming media by described target audio, video dataFormula sends to described vehicle-mounted audio-video terminal, plays described target sound look for described vehicle-mounted audio-video terminalAudio data;
Described audio frequency and video playing request also carries ID;
Described step 2 is specially:
Step 21: described cloud service administrative unit takes described cloud according to described audio frequency and video playing requestBusiness database is inquired about, and obtains the list of targeted subscribers information corresponding with described ID;
Step 22: described cloud service administrative unit is inquired about described list of targeted subscribers information,Obtain the storage address information of the described target audio, video data corresponding with described audio frequency and video ID, according toDescribed storage address information is obtained described target audio, video data.
2. the vehicle-mounted audio frequency and video player method based on cloud service according to claim 1, its feature existsIn, before step 1, also comprise:
Step 101: authentication unit receives the authentication request of vehicle-mounted audio-video terminal transmission and carries out authentication processing,If certification is by performing step 1.
3. the vehicle-mounted audio frequency and video player method based on cloud service according to claim 1, its feature existsIn,
Described step 22 is specially:
Step 221: described cloud service administrative unit according to described audio frequency and video ID to described targeted customerWhether list information is inquired about, judge in described list of targeted subscribers information and contain with described sound and lookFrequently target audio frequency and video ID corresponding to ID, performs step 222 if having, otherwise execution step 223;
Step 222: described cloud service administrative unit is obtained with described according to described target audio frequency and video IDThe storage address information of the described target audio, video data that audio frequency and video ID is corresponding, according to described storage groundTarget audio, video data described in the acquisition of information of location;
Step 223: described cloud service administrative unit sends targeted customer to described vehicle-mounted audio-video terminalThe Query Result that does not contain the target audio frequency and video ID corresponding with described audio frequency and video ID in list information disappearsBreath, and receive described vehicle-mounted audio-video terminal carrying to some extent according to described Query Result message transmissionState the content of audio frequency and video ID and add request, add request to storing audio frequency and video number according to described contentAccording to cloud service database inquire about, obtain the newly-increased target sound corresponding with described audio frequency and video ID and lookAudio data;
Step 224: described cloud service administrative unit generates and carries described newly-increased target audio, video dataThe list information of storage address information, according to list of targeted subscribers described in described list information updatingInformation, and using described newly-increased target audio, video data as described target audio, video data.
4. the vehicle-mounted audio frequency and video player method based on cloud service according to claim 3, its feature existsIn, after step 223, also comprise:
Step 2231: Charging Detail Record unit judges described newly-increased target audio, video data according to described audio frequency and video IDWhether be charge data, if perform step 2232, otherwise execution step 224;
Step 2232: described Charging Detail Record unit carries out according to described ID the operation of deducting fees.
5. the cloud computing center that the vehicle-mounted audio frequency and video based on cloud service are play, is characterized in that, comprising:
Cloud service database, for storing audio, video data;
Cloud service administrative unit, the sound that carries audio frequency and video ID sending for receiving vehicle-mounted audio-video terminalVideo playback request; According to described audio frequency and video playing request, cloud service database is inquired about, obtain withThe target audio, video data that described audio frequency and video ID is corresponding; Described target audio, video data is sent to vehicle-mounted soundVideo terminal, plays described target audio, video data for described vehicle-mounted audio-video terminal;
Described audio frequency and video playing request also carries ID, and described cloud service database comprises that user is listed asTable information; Described cloud service administrative unit also for according to described audio frequency and video playing request to described cloud serviceDatabase is inquired about, and obtains the list of targeted subscribers information corresponding with described ID; To described orderMark user list information is inquired about, and obtains the described target audio, video data corresponding with described audio frequency and video IDStorage address information, obtain described target audio, video data according to described storage address information.
6. the cloud computing center that the vehicle-mounted audio frequency and video based on cloud service according to claim 5 are play,It is characterized in that, also comprise:
Authentication unit, carries out authentication processing for the authentication request that receives vehicle-mounted audio-video terminal transmission.
7. the cloud computing center that the vehicle-mounted audio frequency and video based on cloud service according to claim 5 are play,It is characterized in that, described cloud service administrative unit is also for receiving taking of described vehicle-mounted audio-video terminal transmissionContent with described audio frequency and video ID is added request, adds request to storing audio frequency and video according to described contentThe cloud service database of data is inquired about, and obtains the newly-increased target audio frequency and video corresponding with described audio frequency and video IDData, generation carries the list information of the storage address information of described newly-increased target audio, video data, rootAccording to list of targeted subscribers information described in described list information updating, and by described newly-increased target audio, video dataAs described target audio, video data.
8. the cloud computing center that the vehicle-mounted audio frequency and video based on cloud service according to claim 7 are play,It is characterized in that, also comprise:
Charging Detail Record unit, for judging that according to described audio frequency and video ID whether described newly-increased target audio, video data isCharge data, if carry out according to described ID the operation of deducting fees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110362193.1A CN103108013B (en) | 2011-11-15 | 2011-11-15 | Based on vehicle-mounted audio frequency and video player method and the cloud computing center of cloud service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110362193.1A CN103108013B (en) | 2011-11-15 | 2011-11-15 | Based on vehicle-mounted audio frequency and video player method and the cloud computing center of cloud service |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103108013A CN103108013A (en) | 2013-05-15 |
| CN103108013B true CN103108013B (en) | 2016-05-18 |
Family
ID=48315583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110362193.1A Active CN103108013B (en) | 2011-11-15 | 2011-11-15 | Based on vehicle-mounted audio frequency and video player method and the cloud computing center of cloud service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103108013B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310001B (en) * | 2013-06-26 | 2017-03-08 | 小米科技有限责任公司 | A kind of method and apparatus that list of videos is set |
| CN103474080A (en) * | 2013-09-02 | 2013-12-25 | 百度在线网络技术（北京）有限公司 | Processing method, device and system of audio data based on code rate switching |
| CN106131155A (en) * | 2016-06-30 | 2016-11-16 | 陈德展 | A kind of resource sharing system based on individual Yun Zhongxin |
| CN109600434B (en) * | 2018-12-06 | 2022-10-18 | 博泰车联网科技(上海)股份有限公司 | Vehicle-mounted radio station program listening method, radio station APP, internet of vehicles server and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753339A (en) * | 2004-09-22 | 2006-03-29 | 通用汽车公司 | Method and system for controlling continuous reception of streaming audio using telematics |
| WO2008079889A2 (en) * | 2006-12-20 | 2008-07-03 | Johnson Controls Technology Company | System and method for providing route calculation and information to a vehicle |
| CN101924912A (en) * | 2009-06-10 | 2010-12-22 | 厦门雅迅网络股份有限公司 | Method for wirelessly downloading large-capacity video files and remotely controlling playing of video files |
-
2011
- 2011-11-15 CN CN201110362193.1A patent/CN103108013B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753339A (en) * | 2004-09-22 | 2006-03-29 | 通用汽车公司 | Method and system for controlling continuous reception of streaming audio using telematics |
| WO2008079889A2 (en) * | 2006-12-20 | 2008-07-03 | Johnson Controls Technology Company | System and method for providing route calculation and information to a vehicle |
| CN101924912A (en) * | 2009-06-10 | 2010-12-22 | 厦门雅迅网络股份有限公司 | Method for wirelessly downloading large-capacity video files and remotely controlling playing of video files |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103108013A (en) | 2013-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8819182B2 (en) | System and method for updating vehicle media content | |
| EP2127208B1 (en) | Remote data access techniques for portable devices | |
| AU2012205834B2 (en) | Output of content from the internet on a media rendering device | |
| CN104380684B (en) | The method and apparatus that hybrid unicast broadcast service is provided | |
| US9571544B2 (en) | Method and apparatus for providing multimedia content on a mobile media center | |
| CN1801678B (en) | Content playing method, system and receiving device in digital broadcast | |
| CN101453699B (en) | Advertisement playing method and user terminal | |
| CN103200430A (en) | Personal content sharing method, system, server and terminal devices | |
| CN101160942A (en) | Method and system for mobile terminal downloading data and data sharing between mobile terminals | |
| CN103108013B (en) | Based on vehicle-mounted audio frequency and video player method and the cloud computing center of cloud service | |
| CN103596019B (en) | For showing the method and system of IPTV contents across screen | |
| US20150222950A1 (en) | Method of identifying media content | |
| WO2015035742A1 (en) | Method, terminal and system for audio and video sharing of digital television | |
| CN105659623A (en) | Transmission device, transmission method, reception device, and reception method | |
| CN101873481A (en) | Method and system for playing back videos in video monitoring system and network monitoring client side | |
| CN101202882A (en) | Method, system for transmitting medium resource and set-top box | |
| CN101228792A (en) | Method for virtual discovery of content available to a device | |
| US20180212935A1 (en) | Method and system for offline playback of multimedia files protected with digital rights management scheme | |
| CN105898356A (en) | Live video streaming media recording method and system | |
| US20070179897A1 (en) | Conditional stream access | |
| EP3160101B1 (en) | Multi-media resource management method, cloud server and electronic device | |
| CN105263035A (en) | Audio and video on demand method and system | |
| CN109918206A (en) | Information interacting method and system between a kind of different application | |
| US20080285952A1 (en) | Internet-Based Digital Content Recording System and Method | |
| KR102275872B1 (en) | Hybrid radio service providing server and method of providing the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |