Vehicle radio station program listens to method, radio station APP, car networking server, system
Technical field
The present invention relates to technical field of vehicle, listen to method, radio station APP, vehicle more particularly to a kind of vehicle radio station program
Networked server, system.
Background technique
With the improvement of living standards, self driving becomes the tool that more people go on a journey daily, it is wide to listen to radio station in driving
Sowing time, can only online broadcast listening, can not voluntarily select program of radio station carry out program request;In addition program of radio station may be forgotten
Name, during realization, original vehicle-mounted radio technology is the unidirectional mode for receiving radio station, therefore traditional technology can not root
Pass through pass even if in addition can scan for by vehicle-mounted APP according to the subscription that the actual demand for listening to user carries out program of radio station
When keyword scans for, the program of radio station of high quality can not be obtained, needs artificially to remove selection program of radio station, if driver is driving
It goes to select in the process, then will affect safety.The program of radio station of the subscription type of usual Classic Course class is under normal conditions protection
Intellectual property needs to charge to it, however does not occur also in vehicle device specifically for high quality payment type program of radio station at present
Vehicle radio station.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of vehicle radio station program listeners
Method, radio station APP, car networking server, system are that unidirectional reception mode can not for solving traditional station program in the prior art
Search is subscribed to, in addition also without aiming at the problem that vehicle radio station of high quality payment type program of radio station.
In order to achieve the above objects and other related objects, the present invention provides a kind of vehicle radio station program and listens to method, creates
New point is, comprising the following steps:
S1, car networking server receive the keyword sent by the radio station APP for being installed on vehicle device;The keyword is by electricity
Platform APP and user are extracted by interactive voice, and the car networking service is sent to after local storage does not inquire
Device;
S2, car networking server are asked by the multiple network address being preset in the APP of radio station to corresponding vendor server
Interface is sought, if after requesting successfully, establishing network connection, carries out step S3;
S3, car networking server receive the best electricity for searching for acquisition in multiple vendor servers according to keyword
Programme information is sent to radio station APP and subscribed to for user by the programme information of platform program, car networking server;When car networking server
When receiving the subscription request of radio station APP transmission, car networking server is withholdd according to the subscription amount of money of program of radio station, if button
Money success, the programme content that vendor server is provided are sent to radio station APP and carry out local preservation, otherwise, car networking service
Device sends charging information to radio station APP.
In one embodiment of the invention, the programme information includes programm name, program issue, subscribes to the amount of money and with this
The corresponding keyword of program;
In one embodiment of the invention, the best program of radio station search specifically:
S31, car networking server is searched on multiple vendor servers according to keyword obtains multiple radio station sections
Mesh;
S32 obtains the broadcasting media information of corresponding program of radio station, plays evaluation information and user's evaluation value;
S33, according only to evaluation information sequence is played, is obtained if occurring same program in program of radio station and is played evaluation letter
The best program of radio station of breath;
If having different programs and same program in multiple program of radio station, evaluation information row first is played out to same program
Sequence obtains the program of radio station in sequence first, the program of radio station of above-mentioned sequence first program different from other is played out matchmaker
Body information, user's evaluation value and broadcasting evaluation information sort respectively, calculate the corresponding score of each program, obtain top score
Program of radio station is as best program of radio station.
In one embodiment of the invention, the program of radio station score is obtained specifically:
It scores according to the following formula each program, T1=x1f1+x2f2+x3f3;
Wherein, T1Indicate program of radio station total score;
x1Indicate program of radio station in the inverse for playing media information sequence ranking;
f1Indicate the weight of broadcasting media information;
x2Indicate program of radio station in the inverse of user's evaluation value sequence ranking;
f2Indicate the weight of user's evaluation value;
x3Indicate program of radio station in the inverse for playing evaluation information name minor sort;
f3Indicate the weight of broadcasting evaluation information.
In one embodiment of the invention, it is the program of radio station in corresponding supplier's clothes that the acquisition, which plays media information,
It is engaged in playing total duration in device;The acquisition user's evaluation value is that pop-up evaluates boundary to the program after user listens to program of radio station
Face receives the evaluation score to the program of radio station that user inputs on evaluation interface.
In one embodiment of the invention, the acquisition plays evaluation information step are as follows: can detect the program of radio station broadcast
It puts and detects play buffering situation again, the broadcasting evaluation score of program of radio station is calculated;
The broadcasting evaluation score that program of radio station is calculated are as follows: T2=A-N*B
Wherein, A indicates the score of vehicle device broadcast station program;If can not broadcast station program, be denoted as 0 point, otherwise, value
It is 1;N indicates the number buffered occur during broadcast station program;B is preset deduction of points coefficient value, and the value is greater than 0,
The score value that a B need to be all subtracted in total score is buffered each time.
In one embodiment of the invention, subscription operation is specifically included in the step S3:
S31, car networking server receive the subscription request that radio station APP is sent, and the subscription request is known comprising vehicle device equipment
The subscription request of alias and programme information;
S32 after car networking server receives subscription request, is identified according to the subscription amount of money of the program to corresponding vehicle device equipment
Account under number sends request of withholing;When result of withholing is that Sorry, your ticket has not enough value, car networking server is sent to radio station APP to be needed to fill
Value information;After result of withholing is successful, car networking server sends withhold successful information and subscription successful information to radio station APP,
And the programme content for providing vendor server is sent to radio station APP and carries out local preservation.
The present invention also provides a kind of radio station APP, innovative point is, is installed on vehicle device, including for acquiring user's language
Message ceases and extracts the voice interaction module of keyword, the local storage for saving program of radio station content;
The voice interaction module is separately connected the local storage and car networking server, if for being locally stored
Whether have collected keyword, be sent to car networking server if not inquired in device.
The present invention also provides a kind of car networking server, innovative point is: car networking server include control module,
Charging Module and program of radio station management module;
The control module respectively with the radio station APP, the Charging Module, the program of radio station management module and multiple
Vendor server is connected, and control module receives after the keyword that radio station APP is sent to multiple vendor server request interfaces,
If after requesting successfully, establishing network connection;
The Charging Module includes the account under multiple corresponding vehicle device device identification numbers, for receiving root after subscription is requested
Remaining sum under corresponding account is changed according to vehicle device device identification number, while the result that will withhold is sent to the electricity by the control module
Platform APP;
Program of radio station management module one end connects multiple vendor server connections, another connection control mould
Block for searching for best program of radio station in multiple vendor servers according to keyword, while the program of program of radio station being believed
Breath and the programme content that vendor server provides when withholing successfully pass through control module sending station APP;
The present invention also provides a kind of vehicle radio station system, innovative point is: including radio station APP, being communicatively coupled to institute
State the car networking server provider service corresponding with multiple network address are preset in the radio station APP of radio station APP
Device.
As described above, vehicle radio station program of the invention listens to method, radio station APP, car networking server, system, have
Below the utility model has the advantages that
Program of radio station is listened to by way of subscription, mainly for some fine work payment course, by interactive voice side
Formula obtains user speech information, is preferentially searched in local storage according to keyword, if it does not exist, passes through car networking server
Program of radio station is obtained in multiple vendor servers simultaneously, and according to broadcasting media information, the Yong Huping of corresponding program of radio station
Value and play evaluation information and select best program of radio station, the programme information in best radio station is shown in vehicle device, by user into
Row is subscribed to, and guarantees the program of radio station that can get high quality.When subscribing to, user is not necessarily to login account, under Charging Module with
The corresponding account of vehicle device device identification number carries out remaining sum and withholds, after withholing successfully, radio station APP into installation correspondence vehicle device and
Vendor server sends successful information of withholing, and the expense of all deductions in Charging Module is unified to be sent within a certain period of time
In the account of supplier's setting.
Detailed description of the invention
Fig. 1 is shown as the flow chart that vehicle radio station program of the invention listens to method.
Fig. 2 is shown as the flow chart of best program of radio station search of the invention.
Fig. 3 is shown as the flow chart of subscription operation of the invention.
Fig. 4 is shown as vehicle radio station structure chart of the invention.
Component label instructions
1 vehicle device
11 radio station APP
12 local storages
13 voice interaction modules
2 car networking servers
21 program of radio station management modules
22 control modules
23 Charging Modules
3 vendor servers
S1~S3 step
S21~S23 step
S31~S32 step
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.It should be noted that in the absence of conflict, following embodiment and implementation
Feature in example can be combined with each other.
It should be noted that illustrating the basic structure that only the invention is illustrated in a schematic way provided in following embodiment
Think, only shown in schema then with related component in the present invention rather than component count, shape and size when according to actual implementation
Draw, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout kenel
It is likely more complexity.
First embodiment
Referring to Fig. 1, the present invention, which provides a kind of vehicle radio station program, listens to method, radio station APP is downloaded in vehicle device, in radio station
It is equipped with the network address of multiple alternative vendor servers in APP, in program of radio station search, while passing through multiple sections
It is as follows that mesh source network address enters search, concrete operations in corresponding vendor server:
S1, car networking server receive the keyword sent by the radio station APP for being installed on vehicle device;The keyword is by electricity
Platform APP and user are extracted by interactive voice, and the car networking service is sent to after local storage does not inquire
Device.
S2, car networking server are asked by the multiple network address being preset in the APP of radio station to corresponding vendor server
Interface is sought, if after requesting successfully, establishing network connection, carries out step S3;Vehicle device radio station APP passes through car networking service in the present invention
The web interface of device offer standard;If vendor server supports web interface, network connection can be directly established;If supply
Quotient's server does not support web interface, then calls SDK, using SDK as middleware, by car networking server and vendor server
Establish network connection.
Corresponding program of radio station, the best program of radio station that will be searched are searched in multiple vendor servers according to keyword
Programme information feed back car networking server.The programme information includes programm name, program issue, the program ordering amount of money.It adopts
It is marked to the content of each program of radio station in vendor server to have corresponding keyword during keyword search,
Such as the keyword of " logical thinking " label can be logic, thinking, Luo Zhenyu.
S3, car networking server receive the best electricity for searching for acquisition in multiple vendor servers according to keyword
Programme information is sent to radio station APP and subscribed to for user by the programme information of platform program, car networking server;When car networking server
When receiving the subscription request of radio station APP transmission, car networking server is withholdd according to the subscription amount of money of program of radio station, if button
Money success, the programme content that vendor server is provided are sent to radio station APP and carry out local preservation, otherwise, car networking service
Device sends charging information to radio station APP.
Further, due to being to be simultaneously scanned in multiple vendor servers, it is possible to occur identical in search
The case where program of radio station can all have in multiple vendor servers, or be different keyword and inquired in different servers
Multiple and different program of radio station is obtained, finally shows some program of radio station up to user in vehicle device, which is
Optimal program of radio station in multiple program of radio station, the specific steps are please refer to Fig. 2 for the best program of radio station search:
S21, car networking server is searched on multiple vendor servers according to keyword obtains multiple radio station sections
Mesh;It obtains the respective broadcasting media information of multiple program of radio station, play evaluation information and user's evaluation value;
S22, according only to evaluation information sequence is played, is obtained to play and be commented if there is same program in multiple program of radio station
The best program of radio station of valence information;
If program is different in multiple program of radio station, to different programs, according to play media information, user's evaluation value and
It plays evaluation information to be ranked up respectively, calculates the corresponding score of each program, select the program of radio station of highest scoring as best
Program of radio station.
Wherein, when the acquisition broadcasting media information is that the program of radio station plays total in corresponding vendor server
It is long.
The acquisition user's evaluation value is that pop-up evaluates interface to the program after user listens to program of radio station, receives and uses
The evaluation score to the program of radio station that family inputs on evaluation interface, evaluation score is hundred-mark system, and most satisfied is 100, least
Satisfied is 0, with 10 points for interval, when occur user's evaluation score it is identical when, using juxtaposition ranking, such as two programs point
Number is identical, and the arranged side by side 1st.
The acquisition plays evaluation information step are as follows: and it detects the program of radio station and can play and detect play buffering situation again,
The broadcasting evaluation score of program of radio station is calculated, obtains according to the following formula: T2=A-N*B
Wherein, A indicates the score of vehicle device broadcast station program;If can not broadcast station program, be denoted as 0 point, otherwise, value
It is 1;N indicates the number buffered occur during broadcast station program;B is preset deduction of points coefficient value, and the value is greater than 0,
The score value that a B need to be all subtracted in total score is buffered each time, and the numerical value of B is preset as 0.2 in the present invention, secondary when there is buffering
When number N >=5 time, the broadcasting evaluation score T of the program of radio station1Equal value is 0.The numerical value 0.2 of certain B generally installs radio station
The default number of APP11, user can adjust according to actual needs.
Further, the program of radio station score obtains specifically: it scores according to the following formula each program, T1
=x1f1+x2f2+x3f3;
Wherein, T1Indicate program of radio station total score;x1Indicate program of radio station in the inverse for playing media information sequence ranking;
f1Indicate the weight of broadcasting media information, the present invention is preferably 0.5;x2Indicate program of radio station in user's evaluation value sequence ranking
It is reciprocal;f2Indicate the weight of user's evaluation value, the present invention is preferably 0.5;x3Indicate that program of radio station is playing evaluation information ranking row
The inverse of sequence;f3Indicate the weight of broadcasting evaluation information, the present invention is preferably 1.
Further, it when popping up the subscription information of best program of radio station on vehicle device interface, is subscribed to.The subscription behaviour
It specifically includes, please refers to Fig. 3:
S31, after car networking server receives subscription request, according to the subscription amount of money of the program to described in Charging Module transmission
The request of withholing of vehicle device device identification number;Described subscribe to requests to include the subscription request comprising vehicle device device identification number and program letter
Breath;
S32, Charging Module changes remaining sum in the account of the vehicle device device identification number according to the amount of money is subscribed to, when result of withholing
For when Sorry, your ticket has not enough value, vehicle device receives the amount information for needing to supplement with money, and the method supplemented with money, which can be, to be set by Charging Module for vehicle device
Standby identifier gives specific two dimensional code, and user can be scanned the two-dimensional code by mobile devices such as mobile phones come more than checking under current account
Volume, and can be supplemented with money, the amount of money supplemented with money, which is stored in Charging Module, to be corresponded in vehicle device device identification number account.When result of withholing
It after success, feeds back to vehicle device and withholds successful information, program of radio station is shown as having subscribed at this time, and program of radio station is stored in local deposits
In reservoir;Meanwhile successful information of withholing is sent to the vendor server of corresponding program of radio station, provider service by Charging Module
Device provides content service.
Second embodiment
The present invention also provides a kind of radio station APP, it is installed on vehicle device, including for acquiring user speech information and extracting key
The voice interaction module 13 of word, the local storage 12 for saving program of radio station content;
The voice interaction module 13 is separately connected the local storage 12 and car networking server 2, if at this
Whether have collected keyword, be sent to car networking server 2 if not inquired in ground memory 12.
The present invention also provides a kind of car networking servers, including control module 22, Charging Module 23 and program of radio station management
Module 21;
The control module 22 respectively with the radio station APP11, the Charging Module 23, the program of radio station management module
21 are connected with multiple vendor servers 3, and control module 22 takes after receiving the keyword that radio station APP11 is sent to multiple suppliers
Business 3 request interface of device, if establishing network connection after requesting successfully;
The Charging Module 23 includes the account under multiple corresponding vehicle device device identification numbers, after receiving subscription request
Remaining sum under corresponding account is changed according to vehicle device device identification number, while the result that will withhold is sent to institute by the control module 22
State radio station APP11;
Described 21 one end of program of radio station management module connects multiple vendor servers 3 and connects, another connection control
Module 22, for searching for best program of radio station in multiple vendor servers 3 according to keyword, while by the section of program of radio station
Mesh information and the programme content that vendor server 3 provides when withholing successfully pass through 22 sending station APP11 of control module;
Referring to Fig. 4, including the radio station APP11, being communicatively coupled to the present invention also provides a kind of vehicle radio station system
The car networking server 2 of the radio station APP11 is corresponding with multiple network address are preset in the radio station APP11
Vendor server 3.
In conclusion the present invention is intended to provide a kind of vehicle radio station program listen to method, radio station APP, car networking server,
System listens to program of radio station by way of subscription, mainly for some fine work payment course, is obtained by interactive voice mode
Family voice messaging is taken, is preferentially searched in local storage 12 according to keyword, if it does not exist, passes through car networking server 2
Program of radio station is obtained in multiple vendor servers 3 simultaneously, and according to broadcasting media information, the Yong Huping of corresponding program of radio station
Value and play evaluation information and select best program of radio station, the programme information in best radio station is shown in vehicle device 1, by user into
Row is subscribed to, and guarantees the program of radio station that can get high quality.When subscribing to, user is not necessarily to login account, under Charging Module 23
Account corresponding with vehicle device device identification number carries out remaining sum and withholds, after withholing successfully, to the radio station installed in corresponding vehicle device 1
APP11 and vendor server 3 send successful information of withholing, and the expense of all deductions in Charging Module 23 is unified in centainly
It is sent in time in the account of supplier's setting.So the present invention effectively overcomes various shortcoming in the prior art and has
High industrial utilization value.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.