Summary of the invention
The object of the present invention is to provide a kind of system and method for setting up pairing between mobile device, for improving the accuracy of matching between mobile device.
For achieving the above object and other objects, the present invention provides a kind of system of setting up pairing between mobile device on the one hand, comprising: at least two mobile devices and the webserver establishing a communications link with described mobile device;
Described in each, mobile device comprises: impact applications formula; Acceleration induction device, for detecting the bump collision parameter of event of described mobile device and other mobile devices when described impact applications formula in application; Time extraction unit, for extracting the collision time that described collision accident occurs; Positioning unit, for obtaining the geographical location information of described mobile device in the time bumping event; Audio frequency pickup unit, for picking up described mobile device at the voice messaging of event procedure that bumps; The first communication unit, be connected with described acceleration induction device, described time extraction unit, described positioning unit and described audio frequency pickup unit, the described voice messaging obtaining for described collision parameter that described acceleration induction device is detected, described collision time that described time extraction unit extracts, described geographical location information that described positioning unit obtains and described audio frequency pickup unit is uploaded to the described webserver in the lump; Pairing unit;
The described webserver comprises: second communication unit, the described voice messaging obtaining for receiving described collision parameter that the described acceleration induction device uploaded by described the first communication unit separately by two or more mobile devices of the event of bumping detects, described collision time that described time extraction unit extracts, described geographical location information that described positioning unit obtains and described audio frequency pickup unit; Collision accident analytic unit, for analyzing described collision parameter, described collision time and described geographical location information, to filter out the mobile device mating with described mobile device in collision accident; Voice messaging analytic unit, for described voice messaging is analyzed, further to filter out the mobile device mating at voice messaging the mobile device filtering out from described collision accident analytic unit; The selection result push unit, cross described second communication unit and described the first communication unit transfers on corresponding described mobile device and shown for the information exchange of mobile device that described voice messaging analytic unit is filtered out, match and confirm and set up pairing by described pairing unit and other mobile devices of the event that bumps of pairing confirmation for corresponding described mobile device, carry out transfer of data thereby realize between the mobile device of pairing.
Alternatively, described mobile device also comprises by described the first communication unit the corresponding user's of described mobile device identity information is uploaded to the described webserver; Described webserver the selection result push unit also comprises that the corresponding user's of mobile device who described collision accident analytic unit is filtered out by described second communication unit identity information or the corresponding user's of mobile device that described voice messaging analytic unit filters out identity information transfer on corresponding described mobile device.
Alternatively, described collision parameter comprises collision dynamics.
Alternatively, described voice messaging is picked up and obtains in a period of time before and after described mobile device bumps event by described audio frequency pickup unit; Described voice messaging analytic unit is to utilize the audio signal similarity in more two or more described voice messagings to analyze and filter out.
Alternatively, transfer to by described screening structure push unit descending sequence of possibility size that the mobile device also showing on described mobile device is the event of bumping.
The present invention provides a kind of method of setting up pairing between mobile device on the other hand, be applied in the pair system of the webserver that comprises at least two mobile devices and establish a communications link with described mobile device, described mobile device disposes acceleration induction device and impact applications formula; Described matching method comprises: while bumping event in the described impact applications formula of application and by described mobile device and other mobile devices, by described mobile device detect described collision accident collision parameter, extract the described collision accident of generation collision time, obtain the geographical location information of described mobile device in the time bumping event and pick up the voice messaging that described mobile device is bumping in event procedure; The described collision parameter obtaining, described collision time, described geographical location information and described voice messaging are uploaded to the described webserver; The webserver receives described collision parameter, described collision time, described geographical location information and the described voice messaging uploaded by two or more mobile devices of the event of bumping; Collision accident analytic process: described collision parameter, described collision time and described geographical location information are analyzed, to filter out the mobile device mating with described mobile device in collision accident; Voice messaging analytic process: described voice messaging is analyzed, further filtered out the mobile device mating at voice messaging in the information with the mobile device that filters out from described collision accident analytic process; By the communication of the mobile device filtering out on corresponding described mobile device and shown, match other mobile devices of the event that bumps confirmed and confirm with pairing for corresponding described mobile device and set up pairing, carry out transfer of data thereby realize between the mobile device of pairing.
Alternatively, described mobile device also comprises the corresponding user's of described mobile device identity information is uploaded to the described webserver; The described webserver also comprises the corresponding user's of information of the mobile device filtering out identity information is transferred on corresponding described mobile device.
Alternatively, described collision parameter comprises collision dynamics.
Alternatively, described voice messaging is picked up and obtains in a period of time before and after described mobile device bumps event by described audio frequency pickup unit; Described voice messaging analytic unit is to utilize the audio signal similarity in more two or more described voice messagings to analyze and filter out.
Alternatively, transfer to by described screening structure push unit descending sequence of possibility size that the mobile device also showing on described mobile device is the event of bumping.
The invention provides a kind of system and method for setting up pairing between mobile device, mainly additionally to have increased the auxiliary of Audio Matching on original collision pairing basis, that is: when at least two mobile devices collide pairing, at the geographical location information utilizing in collision accident, collision time, the information such as collision parameter are set up as judgment basis on the basis of pairing, the similarity of the voice messaging of the acoustic environment that recycling mobile device records is carried out these mobile devices of auxiliary judgment, and whether distance is very near, thereby improve the accuracy of pairing, and the corresponding application that has strengthened mobile device is experienced.
Embodiment
The present inventor finds: the event of bumping between mobile device of utilizing providing in existing mobile device pairing is set up the technology of pairing, because the precision of the geographical location information obtaining is not very high, especially larger in indoor error, so just cause between user the user's that may match while setting up pairing scope too wide, thereby than being easier to occur to match failure or the wrong situation of matching.
Therefore, the present inventor improves prior art, between mobile device, set up the system and method for pairing, mainly additionally to have increased the auxiliary of Audio Matching on original collision pairing basis, thereby than the prior art of independent employing collision pairing, further improve the accuracy of pairing, and the corresponding application that has strengthened mobile device is experienced.
Below will be elaborated to invention by specific embodiment, those skilled in the art can understand other advantages of the present invention and effect easily by the disclosed content of this specification.The present invention can also be implemented or be applied by other different embodiment, and the every details in this specification also can be based on different viewpoints and application, carries out various modifications or change not deviating under spirit of the present invention.
It should be noted that, the diagram providing in the present embodiment only illustrates basic conception of the present invention in a schematic way, satisfy and only show with assembly relevant in the present invention in graphic but not component count, shape and size drafting while implementing according to reality, when its actual enforcement, kenel, quantity and the ratio of each assembly can be a kind of random change, and its assembly layout kenel also may be more complicated.
The present invention provides a kind of system of setting up pairing between mobile device on the one hand.Fig. 1 is the framework schematic diagram of the pair system of mobile device of the present invention, and as shown in Figure 1, described pair system comprises: the webserver 12 and at least two mobile devices 10 that establish a communications link with the webserver 12.In specific implementation, mobile device 10 can be the electronic product with abilities such as carrying out corresponding data processing and transfer of data, for example: mobile phone, personal digital assistant PDA or panel computer etc.; In addition, mobile device 10 can establish a communications link by corresponding communication network with the webserver 12, described communication network comprises as lower any: computer network, such as cable network (such as local area network (LAN), metropolitan area network, wide area network, internet etc.), wireless network (such as Wi-Fi etc.); Mobile communications network, such as GSM network, GPRS network, 3G network (such as WCDMA, CDMA2000, TD-SCDMA), LTE network etc.
Fig. 2 is the structural representation in one embodiment of Fig. 1.In conjunction with Fig. 1 and Fig. 2, each mobile device 10 wherein includes: impact applications formula 101, acceleration induction device 102, time extraction unit 103, positioning unit 104, audio frequency pickup unit 105, the first communication unit 106 and pairing unit 107; The webserver 12 comprises: second communication unit 121, collision accident analytic unit 123, voice messaging analytic unit 125, the selection result push unit 127.
Below above-mentioned unit is described in detail.
For participating in each mobile device 10 of collision accident:
Impact applications formula 101, can realize and between mobile device 10, carry out transfer of data.That is: the user of mobile device only need by corresponding mobile device 10 mutually collision just can set up and match and carry out transfer of data, wherein, data in either party's mobile device can be able to transfer in the mobile device of the opposing party or other each side via the webserver 12, and described data can be Word message, picture, document etc.
Acceleration induction device 102 is for detecting the bump collision parameter of event of mobile device 10 and other mobile devices 10 when the application impact applications formula 101.In concrete application: what described collision accident referred to is exactly by two mobile devices 10 or multiple mobile device 10 near and bump; Described collision parameter at least comprises collision dynamics.
Time extraction unit 103 is for extracting the collision time that described collision accident occurs.
Positioning unit 104 is for obtaining the geographical location information of mobile device 10 in the time bumping event.In concrete application, positioning unit 104 can be global positioning system (Global Positioning System) locating module and/or GSM architecture module.Because the structure of positioning unit 104 and the technology of obtaining geographical location information thereof are well known to those skilled in the art, therefore no longer repeat at this.
Audio frequency pickup unit 105 is for picking up mobile device 10 at the voice messaging of event procedure that bumps.In concrete application, described voice messaging is picked up and obtains in a period of time before and after mobile device 10 bumps event by audio frequency pickup unit 105.Particularly, can be by setting, front and back a period of time of the time point that control a period of time before described collision accident of audio frequency pickup unit 105, comprises described collision accident or a period of time after described collision accident carry out audio frequency to the surrounding enviroment of mobile device 10 and pick up to obtain corresponding voice messaging.In concrete application, audio frequency pickup unit 105 is microphone.
The first communication unit 106, be connected with acceleration induction device 102, time extraction unit 103, positioning unit 104 and audio frequency pickup unit 105, the described voice messaging that the described collision parameter detecting for degree of will speed up inductor 102, the described collision time that time extraction unit 103 extracts, described geographical location information that positioning unit 104 obtains and audio frequency pickup unit 105 obtain is uploaded to the webserver 12 in the lump.
In addition, it should be noted that, in concrete application, client has carried out corresponding registration/log in when the impact applications formula 101 on mobile device 10 in application, therefore, mobile device also comprises by the first communication unit 106 the corresponding user's of mobile device identity information is uploaded to the webserver.
For the webserver 12:
Second communication unit 121, the described voice messaging obtaining for receiving described collision parameter that the acceleration induction device 102 uploaded by the first communication unit 106 separately by two or more mobile devices 10 of the event of bumping detects, described collision time that time extraction unit 103 extracts, described geographical location information that positioning unit 104 obtains and audio frequency pickup unit 105.
Collision accident analytic unit 123, for analyzing described collision parameter, described collision time and described geographical location information, to filter out the mobile device mating with described mobile device in collision accident.In concrete application, according to the described collision parameter, described collision time and the described geographical position that are received from multiple users and send, the work of collision accident analytic unit 123 is: the multiple described collision time of uploading is compared, and finding out time difference between them, to be less than this preset time T 1 of Preset Time value T1(be under the prerequisite in the case of taking into full account Internet Transmission time delay, to guarantee described in these that corresponding mobile device 10 of collision time is to set bumping simultaneously); Compared in the multiple described geographical position of uploading, find out geographical position between them and be to be less than and under the prerequisite that this predeterminable range of predeterminable range value D1(D1 is the deviations in the case of taking into full account positioning unit 104, guarantee described in these that corresponding mobile device 10 in geographical position is to set bumping simultaneously); The multiple described collision parameter of uploading is compared, the collision parameter of finding out between them is identical or akin, such as the other side's that the mobile device 10 bumping senses each other collision dynamics should be similar, thereby the acceleration that acceleration induction device senses should be similar.The specific practice of collision accident analytic unit 123 belongs to the prior art that those skilled in the art knows well, therefore no longer repeated at this.
Voice messaging analytic unit, for described voice messaging is analyzed, further to filter out the mobile device 10 mating at voice messaging the mobile device 10 filtering out from collision accident analytic unit 123.In concrete application, voice messaging analytic unit 125 is that two or more described voice messagings are compared, and the value of finding out the audio signal similarity between them is greater than this default similarity value M1 of a default similarity value M1(for guarantee described in these that corresponding mobile device 10 of voice messaging is to set in situation about bumping simultaneously).
The selection result push unit 127, crosses second communication unit 121 and the first communication unit 106 transfers on corresponding mobile device 10 and shown for the information exchange of mobile device 10 that voice messaging analytic unit 125 is filtered out.In addition, it should be noted that, in concrete application, the webserver 12 the selection result push units 127 also comprise that the corresponding user's of mobile device who voice messaging analytic unit 125 is filtered out by second communication unit 121 identity information transfers on corresponding mobile device 10.
From the above, the selection result push unit 127 can be presented at mobile device 10 with the descending sortord that carries out of possibility size of the event of bumping by the mobile device filtering out 10, the user of mobile device 10 can and check corresponding user's identity information according to the mobile device showing, thereby choose the mobile device 10 of the event of bumping, set up pairing by pairing unit 107 and the mobile device 10 of choosing, carry out transfer of data thereby realize between the mobile device 10 of pairing.
The present invention also provides a kind of method of setting up pairing between mobile device on the other hand, is applied in pair system as shown in Figure 2.Fig. 3 is the schematic flow sheet in one embodiment of method that the present invention sets up pairing between mobile device.In conjunction with Fig. 1, Fig. 2 and Fig. 3, the described method of setting up pairing between mobile device comprises:
First, execution step S301, is collided under the situation of opening respectively impact applications formula by two or more mobile devices 10.
For participating in each mobile device 10 of collision accident, impact applications formula can realize carries out transfer of data between mobile device 10.That is: the user of mobile device only need by corresponding mobile device 10 mutually collision just can set up and match and carry out transfer of data, wherein, data in either party's mobile device can be able to transfer in the mobile device of the opposing party or other each side via the webserver 12, and described data can be Word message, picture, document etc.
Then, execution step S303, each mobile device 10 that participates in collision accident can detect separately the collision parameter of described collision accident, extracts the collision time of the described collision accident of generation, obtain the geographical location information in the time bumping event and pick up the voice messaging bumping in event procedure.
In concrete application, described collision parameter at least comprises collision dynamics.Described voice messaging picks up and obtains in a period of time before and after mobile device 10 bumps event.Particularly, can be by setting, front and back a period of time of a period of time before described collision accident, the time point that comprises described collision accident or a period of time after described collision accident carry out audio frequency to the surrounding enviroment of mobile device 10 and pick up to obtain corresponding voice messaging.
Then, execution step S305, described collision parameter separately, described collision time, described geographical location information and described voice messaging are uploaded to the webserver 12 by each mobile device 10.In concrete application, each mobile device 10 also comprises corresponding user's identity information is uploaded to the webserver 12.
Then, execution step S307, the webserver 12 is analyzed the described collision parameter of being uploaded by each mobile device 10, described collision time and described geographical location information, to filter out the mobile device mating with described mobile device in collision accident.
In concrete application, the multiple described collision time of uploading is compared, find out time difference between them and be less than this Preset Time value of Preset Time value T1(T1 and under the prerequisite in the case of taking into full account Internet Transmission time delay, guarantee described in these that corresponding mobile device 10 of collision time is to set bumping simultaneously); Compared in the multiple described geographical position of uploading, find out geographical position between them and be to be less than and under the prerequisite that this predeterminable range value of predeterminable range value D1(D1 is the deviations in the case of taking into full account positioning unit 104, guarantee described in these that corresponding mobile device 10 in geographical position is to set bumping simultaneously); The multiple described collision parameter of uploading is compared, the collision parameter of finding out between them is identical or akin, such as whether the other side's that the mobile device 10 bumping senses each other collision dynamics is greater than default this collision dynamics value of collision dynamics value W1(W1 in the situation that guaranteeing that described in these, corresponding mobile device 10 of collision dynamics bumps simultaneously, set), thus the acceleration that acceleration induction device senses should be similar.
In step S307, meet if filtered out the mobile device 10 that collision coupling requires, proceed to step S309; If screening, less than the mobile device 10 that meets collision accident requirement, proceeds to step S315.
Then, execution step S309, the webserver 12 is analyzed described voice messaging, in the information with the mobile device 10 that filters out from step S307, further filters out the mobile device 10 mating at voice messaging.In concrete application, multiple voice messagings that the mobile device 10 that meets collision accident requirement being filtered out by step S307 is uploaded are compared, to judge whether the similarity of these voice messagings is greater than default this similarity value of similarity value S1(S1 and sets in the situation that guaranteeing that described in these, corresponding mobile device 10 of voice messaging bumps simultaneously).
In step S309, if filtered out meet voice match require mobile device 10(quantity can be one or more), proceed to step S311; If screening, less than the mobile device 10 that meets voice match requirement, proceeds to step S315.
Step S311, the webserver 12 by the communication of the mobile device filtering out in step S309 10 on corresponding described mobile device 10 and shown.In addition, it should be noted that, in concrete application, the webserver 12 also comprises the mobile device filtering out 10 corresponding users' identity information is transferred on corresponding mobile device 10.In addition, when the quantity of the mobile device filtering out is while being multiple, each mobile device being presented on mobile device 10 is descending sequence of possibility size of the event of bumping.
In step S313, the user of each mobile device 10 is according to the mobile device showing and check corresponding user's identity information, thereby choose the mobile device 10 of the event of bumping and set up with it pairing, carrying out transfer of data thereby realize between the mobile device 10 of pairing.
In step S315, if the webserver 12 can not find satisfactory mobile device, send to each mobile device 10 information that pairing is failed, require them to re-start and collide and upload collision information.
As from the foregoing, the invention provides a kind of system and method for setting up pairing between mobile device, mainly additionally to have increased the auxiliary of Audio Matching on original collision pairing basis, that is: when at least two mobile devices collide pairing, at the geographical location information utilizing in collision accident, collision time, the information such as collision parameter are set up as judgment basis on the basis of pairing, the similarity of the voice messaging of the acoustic environment that recycling mobile device records is carried out these mobile devices of auxiliary judgment, and whether distance is very near, thereby improve the accuracy of pairing.
Below will have particular application as example with one is elaborated to above-mentioned pair system and method, in following instantiation, suppose that the mobile device participating in comprises mobile phone A and mobile phone B, but not as limit, in fact the quantity of mobile device can relate to more, and its type also can be done other and change, and does not repeat them here.
First, need to set up match and carry out the mobile phone A of transfer of data and mobile phone B all by configuring impact applications formula, for the microphone of recording and the formula that possesses data-transformation facility.
Afterwards, by mobile phone A and mobile phone B mutually near and bump.The collision parameter DA of the described collision accident that like this, mobile phone A is obtained self, the collision time TA of described collision accident, geographical location information PA in the time bumping event and the voice messaging SA bumping in event procedure are uploaded in the lump with mobile phone A and set up the webserver 12 that has network to be connected; The collision parameter DB of the described collision accident that similarly, mobile phone B is also obtained self, the collision time TB of described collision accident, geographical location information PB in the time bumping event and the voice messaging SB bumping in event procedure are uploaded in the lump with mobile phone B and set up the webserver 12 that has network to be connected.In addition, in fact, in the data of uploading in mobile phone A, also comprise the identity information of the respective user A of mobile phone A institute, in the data of uploading in mobile phone B, also comprise the identity information of corresponding mobile phone B user B.One of can comprise that user's name, user's the pet name, user's Business Name, user's portrait, user oneself arrange of described identity information represents the arbitrary combination in the picture of own identity etc.
It should be noted that, mobile phone A and mobile phone B have all been set up network with the webserver 12 and have been connected, and describedly set up the operation that network connects and both can before the event of bumping, complete, can be also after the event of bumping and complete before uploading data.
Afterwards, the webserver 12 carries out the analysis of described collision accident according to the data of uploading before.
The analysis of above-mentioned collision accident, first, the webserver 12 receives the described collision parameter DA, the DB that are uploaded by mobile device A, B, described collision time TA, TB, described geographical location information PA, PB, carry out respectively: described collision parameter DA, the DB of correspondence are compared, for example, whether be greater than the default satisfactory condition of collision dynamics value W1(as being greater than default collision dynamics value W1 to determine similarity between described collision parameter DA, DB (collision dynamics is similar)); Described collision time TA, the TB of correspondence are compared, to determine the whether poor satisfactory condition of Preset Time value T1(that is less than of time between described collision time TA, TB for being less than Preset Time value T1); Described correspondence geographical location information PA, PB are compared, to judge whether the range difference between described geographical location information PA, PB is less than the satisfactory condition of predeterminable range value D1(as being less than predeterminable range value D1).If by analysis, determine that the data that mobile device A, B upload are satisfactory, can preliminary judgement mobile device A, mobile device B the participant that is collision accident.Then, the voice messaging SB that the voice messaging SA that the webserver 12 is uploaded mobile device A and mobile device B upload compares, to judge whether the similarity of described voice messaging SA and voice messaging SB is greater than default similarity value (satisfactory condition is as being greater than default similarity value), if judge and meet the requirements, calculate the similarity of the voice signal that voice signal that user A sends and user B send, if the value of this similarity has exceeded a predefined value, between user A and user B, set up pairing, the identity information of the facility information of definite mobile device B and user B is sent to mobile device A, the identity information of the facility information of definite mobile device A and user A is sent to mobile device B.
Finally, user A chooses mobile device B as the object of setting up pairing on mobile device A, user B chooses mobile device A as the object of setting up pairing on mobile device B, the webserver 12 is set up and is matched according to being chosen between mobile device A and mobile device B of user A and user B, thereby carries out transfer of data.
Above-described embodiment just lists expressivity principle of the present invention and effect is described, but not for limiting the present invention.Any person skilled in the art person all can without departing from the spirit and scope of the present invention, modify to above-described embodiment.Therefore, the scope of the present invention, should be as listed in claims.