The method and apparatus of real-time public transport trackingTechnical field
The present embodiments relate to the communication technology, more particularly to a kind of method and apparatus of real-time public transport tracking.
Background technology
Service end to bus by positioning, it will be appreciated that the operation conditions of bus, or determining busPosition information is sent to user so that user can recognize the particular location of bus, is reached so as to estimate busThe approximate time of website where user, can avoid the anxiety psychology during cars such as user.
In the prior art, positioning is carried out dependent on special equipment (such as WiFi disposed on bus to bus(Wireless-Fidelity, Wireless Fidelity) equipment), circulate a notice of the real time position of bus to service end by the special equipment,Have a drawback in that cost is higher, and more difficult popularization.
The content of the invention
In view of this, the embodiment of the present invention provides a kind of method and apparatus of real-time public transport tracking, to reduce cost, it is easy toPromote.
In a first aspect, the embodiments of the invention provide a kind of method of real-time public transport tracking, methods described includes：
The setting mobile terminal that positioning in real time is associated with setting bus, wherein, the mobile terminal that sets is by numberThe mobile terminal carried according to the drivers and conductors on the setting bus excavated；
According to the real time position of the setting mobile terminal, the real time position of the setting bus is determined.
Second aspect, the embodiment of the present invention additionally provides a kind of device of real-time public transport tracking, and described device includes：
Mobile terminal location module, for positioning the setting mobile terminal associated with setting bus in real time, wherein, it is describedSet the mobile terminal that mobile terminal is carried as the drivers and conductors on the setting bus gone out by data mining；
Position of bus determining module, for the real time position according to the setting mobile terminal, determines that the setting is publicHand over the real time position of car.
The technical scheme of the embodiment of the present invention, the setting carried by positioning the drivers and conductors on setting bus in real time is movedDynamic terminal, and according to the real time position of the setting mobile terminal, determine the real time position of the setting bus, it is not necessary to againDeployment-specific equipment, reduces cost, and because the mobile terminals such as mobile phone compare popularization, therefore application easy to spread.
Brief description of the drawings
Fig. 1 is a kind of flow chart of the method for real-time public transport tracking that the embodiment of the present invention one is provided；
Fig. 2 is a kind of flow chart of the method for real-time public transport tracking that the embodiment of the present invention two is provided；
Fig. 3 is a kind of flow chart of the method for real-time public transport tracking that the embodiment of the present invention three is provided；
Fig. 4 is a kind of structural representation of the device for real-time public transport tracking that the embodiment of the present invention four is provided.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouchedThe specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that, in order to justPart related to the present invention rather than full content are illustrate only in description, accompanying drawing.
Embodiment one
Fig. 1 is a kind of flow chart of the method for real-time public transport tracking that the embodiment of the present invention one is provided, and the present embodiment can be fittedFor situation about being positioned to setting bus, this method can be performed by server, specifically included as follows：
S110, the setting mobile terminal that positioning in real time is associated with setting bus, wherein, the mobile terminal that sets is logicalThe mobile terminal that the drivers and conductors crossed on the setting bus that data mining goes out carry.
By setting the positioning function in mobile terminal (such as mobile phone), setting mobile terminal is positioned.For example, can be withUsing set mobile terminal IP address, obtain base station IDs interface, connection WiFi MAC (Medium/Media AccessControl, media access control) address and GPS etc., to realize the positioning to setting mobile terminal, it can also be moved using settingThe application program (such as Baidu map) installed in dynamic terminal realizes the positioning to setting mobile terminal.
Wherein, data mining generally refers to be hidden in the process of wherein information by algorithm search from substantial amounts of data.Data mining is generally relevant with computer science, and is by statistics, Data Environments, information retrieval, machine learning, expertAll multi-methods such as (by the past rule of thumb) and pattern-recognition are united to realize above-mentioned target.
S120, according to the real time position of the setting mobile terminal, determines the real time position of the setting bus.
Because the setting mobile terminal is that (driver sells by drivers and conductors on the setting bus gone out by data miningTicket person) carry mobile terminal, as long as so setting bus on drivers and conductors carry it is described setting mobile terminal when, instituteThe real time position for stating setting mobile terminal is exactly the real time position of the setting bus.
The technical scheme of the present embodiment, the setting carried by positioning the drivers and conductors on setting bus in real time is moved eventuallyEnd, and according to the real time position of the setting mobile terminal, determine the real time position of the setting bus, it is not necessary to dispose againSpecial equipment, reduces cost, and because the mobile terminals such as mobile phone compare popularization, therefore application easy to spread.
Embodiment two
Fig. 2 is a kind of flow chart of the method for real-time public transport tracking that the embodiment of the present invention two is provided, and the present embodiment is to realityExample one is applied to be optimized, on the basis of embodiment one, add determine setting mobile terminal content, specifically include asUnder：
S210, obtains the inception point of the setting bus and the position coordinates of terminus.
On map, each position is indicated with corresponding position coordinates.The position coordinates of each position on mapIt can be indicated with longitude and latitude, can also there is other unified method for expressing certainly.
Each setting bus (every public transport line in other words) has corresponding inception point and terminus, the setting busPosition coordinates on map of inception point and terminus be certain, therefore, it can obtain rising for the setting bus firstPoint station and the position coordinates of terminus, it is then determined that substantial amounts of anchor point falls in the inception point of the setting bus and terminusThe mobile terminal of position coordinates, the setting mobile terminal that drivers and conductors carry is obtained by data mining.
S220, it is determined that the anchor point of mobile terminal alternately falls in the inception point and the position of terminus in setting timeThe number of times of coordinate.
The anchor point of mobile terminal alternately falls in the inception point and the number of times of the position coordinates of terminus, i.e. mobile terminalFirst anchor point fall to fall in terminus (or inception point), so in inception point (or terminus), next anchor pointIt is considered once, counts in the number of times being alternately present setting time (such as one day) interior anchor point.
Wherein it is determined that the anchor point of mobile terminal alternately falls in the inception point and the position of terminus in setting timeThe number of times of coordinate is preferably included：
It is determined that in setting time the mobile terminal anchor point the inception point and terminus position coordinatesResidence time section；
When the time span of residence time section exceedes setting time threshold value, determine the anchor point in the starting pointWhether the residence time section of the position coordinates stood and the position coordinates in terminus is alternatively distributed；
When the residence time section of position coordinates of the anchor point in the inception point and the position coordinates in terminus isWhen being alternately distributed, according to the anchor point in the residence time section of the inception point and the position coordinates of terminus, it is determined that describedAnchor point falls the number of times of the position coordinates in the inception point and terminus.
Wherein, the time span of the residence time section can be 5 minutes.By the anchor point of mobile terminal at describedThe time span of the residence time section of the position coordinates of point station and terminus exceedes setting time threshold value, just can confirm that it is mobile eventuallyThe anchor point at end falls in the inception point or terminus, and the anchor point is in the position coordinates of the inception point and in terminalThe residence time section for the position coordinates stood is just to determine that the anchor point falls in the inception point and terminus when being alternately distributedThe number of times of position coordinates, determines whether the mobile terminal is the drivers and conductors set on bus further according to the number of timesThe setting mobile terminal of carrying.The setting mobile terminal so excavated is more accurate.Wherein, the setting time is preferably oneMy god.
S230, when the number of times is more than given threshold, it is the department on the setting bus to determine the mobile terminalSell personnel the setting mobile terminal of carrying.
When the anchor point of the mobile terminal in setting time alternately falls the position coordinates in the inception point and terminusWhen number of times is more than given threshold, illustrate that the mobile terminal can regularly there are a large amount of anchor points to fall in inception point in setting timeOn the position coordinates of terminus, hence, it can be determined that the mobile terminal is taken for the drivers and conductors on the setting busThe setting mobile terminal of band.
S240, the setting mobile terminal that positioning in real time is associated with setting bus, wherein, the mobile terminal that sets is logicalThe mobile terminal that the drivers and conductors crossed on the setting bus that data mining goes out carry.
S250, according to the real time position of the setting mobile terminal, determines the real time position of the setting bus.
The technical scheme of the present embodiment, the position coordinates of the inception point and terminus that set bus by obtaining, it is determined thatThe anchor point of mobile terminal alternately falls in the inception point and the number of times of the position coordinates of terminus in setting time, when describedWhen number of times is more than given threshold, the setting movement that the mobile terminal carries for the drivers and conductors on the setting bus is determinedTerminal, and by being positioned in real time to the mobile terminal, obtains the real time position of the setting bus, it is not necessary to portion againSpecial equipment is affixed one's name to, cost, and application easy to spread is reduced, compared with embodiment one, present embodiments provided uncertainSetting mobile terminal determines the side of the setting mobile terminal when being and setting the mobile terminal of drivers and conductors' carrying on busMethod.
It is determined that the mobile terminal for it is described setting bus on drivers and conductors carry setting mobile terminal after,Also include：
By the mobile device international identity code of the setting mobile terminal, the setting mobile terminal is recognized.
Wherein, the mobile terminal that sets is mobile phone, mobile device international identity code (International MobileEquipment Identity, IMEI) be mobile phone unique identification number, IMEI will not be repeated in global range.Pass through settingThe IMEI of mobile terminal recognizes setting mobile terminal, can avoid the mobile terminal of follow-up Wrong localization.
Embodiment three
Fig. 3 is a kind of flow chart of the method for real-time public transport tracking that the embodiment of the present invention three is provided, and the present embodiment is to realityApply example one to be optimized, on the basis of embodiment one, add and report the real time position for setting bus to user's endThe content at end, is specifically included as follows：
S310, the setting mobile terminal that positioning in real time is associated with setting bus, wherein, the mobile terminal that sets is logicalThe mobile terminal that the drivers and conductors crossed on the setting bus that data mining goes out carry.
S320, according to the real time position of the setting mobile terminal, determines the real time position of the setting bus.
S330, the real time position of the setting bus is reported to user terminal.
When leaving inception point by obtaining setting bus to the positioning for setting mobile terminal, illustrate the setting busIt has been sent that, mobile terminal is set by real-time tracking, so that the real time position of setting bus is obtained, by the setting busReal time position report to user terminal so that user is recognized that the real time position of the setting bus.
The technical scheme of the present embodiment, the setting carried by positioning the drivers and conductors on setting bus in real time is moved eventuallyEnd, and according to the real time position of the setting mobile terminal, determine the real time position of the setting bus, it is not necessary to dispose againSpecial equipment, reduces cost, and application easy to spread, compared with embodiment one, the present embodiment will be by that will set busReal time position report to user terminal so that user can recognize the real time position of the setting bus at any time, so as to keep awayExempt from the anxiety psychology during cars such as user.
Example IV
Fig. 4 is a kind of structural representation of the device for real-time public transport tracking that the embodiment of the present invention four is provided, such as Fig. 4 institutesShow, the device of the real-time public transport tracking described in the present embodiment includes：Mobile terminal location module 410 and position of bus determine mouldBlock 420.
Wherein, mobile terminal location module 410 is used to position the setting mobile terminal associated with setting bus in real time, itsIn, it is described to set the mobile terminal that mobile terminal is carried as the drivers and conductors on the setting bus gone out by data mining；
Position of bus determining module 420 is used for the real time position according to the setting mobile terminal, determines the settingThe real time position of bus.
It is preferred that, in addition to：
Position coordinates acquisition module, for obtaining the inception point of the setting bus and the position coordinates of terminus；
Alternate frequency determining module, for determining that the anchor point of the mobile terminal in setting time alternately falls in the starting pointThe number of times stood with the position coordinates of terminus；
Mobile terminal determining module is set, for when the number of times is more than given threshold, determining that the mobile terminal isThe setting mobile terminal that drivers and conductors on the setting bus carry.
It is preferred that, alternate frequency determining module includes：
Residence time section determining unit, for determining the anchor point of the mobile terminal in setting time in the starting pointThe residence time section stood with the position coordinates of terminus；
Be alternately distributed determining unit, for when the residence time section time span exceed setting time threshold value when, reallyWhether the residence time section of fixed position coordinates of the anchor point in the inception point and the position coordinates in terminus is alternatingDistribution；
Alternate frequency determining unit, for when position coordinates of the anchor point in the inception point and the position in terminusTo put the residence time section of coordinate be when being alternately distributed, according to the anchor point the inception point and terminus position coordinatesResidence time section, determines that the anchor point falls the number of times of the position coordinates in the inception point and terminus.
Wherein, the setting time is preferably one day.
It is preferred that, in addition to：
Mobile terminal identification module is set, for it is determined that the mobile terminal sells people for the department on the setting busAfter the setting mobile terminal that member carries, by the mobile device international identity code of the setting mobile terminal, set described in identificationDetermine mobile terminal.
It is preferred that, in addition to：
Position broadcasting module, for it is determined that it is described setting bus real time position after, by the setting busReal time position report to user terminal.
The said goods can perform the method that any embodiment of the present invention is provided, and possess the corresponding functional module of execution methodAnd beneficial effect.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art thatThe invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art it is various it is obvious change,Readjust and substitute without departing from protection scope of the present invention.Therefore, although the present invention is carried out by above exampleIt is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, alsoOther more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.