CN105404929A - Target positioning identification method, apparatus and system in hailing taxi - Google Patents

Target positioning identification method, apparatus and system in hailing taxi Download PDF

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Publication number
CN105404929A
CN105404929A CN201410472044.4A CN201410472044A CN105404929A CN 105404929 A CN105404929 A CN 105404929A CN 201410472044 A CN201410472044 A CN 201410472044A CN 105404929 A CN105404929 A CN 105404929A
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China
Prior art keywords
taxi
equipment
passenger
end equipment
identification information
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CN201410472044.4A
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Chinese (zh)
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CN105404929B (en
Inventor
习江波
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Alibaba Group Holding Ltd
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Alibaba Group Holding Ltd
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Priority to CN201410472044.4A priority Critical patent/CN105404929B/en
Publication of CN105404929A publication Critical patent/CN105404929A/en
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Abstract

An embodiment of the application provides a target positioning identification method, apparatus and system in hailing a taxi. The method comprises the steps in which, a passenger terminal initiates a taxi reservation request to a server; the server broadcasts the taxi reservation request to all taxi terminal devices in a preset range; the server generates identification information after receiving intention to carry a passenger first returned among all the taxi terminal devices with respect to the taxi reservation request, and transmits the identification information to the passenger terminal device and the taxi terminal device that first returns the intention to carry the passenger among the taxi terminal devices; and the taxi terminal device controls a corresponding identification signal output device located at an eye-catching position outside the taxi based on the identification information to transmit an identification signal for the passenger to identify when approaching the passenger terminal device to be within a set first distance range. The embodiment of the application facilitates rapid positioning identification between the taxi and the passenger in hailing a taxi, and therefore the efficiency of hailing a taxi is improved.

Description

The method, apparatus and system of target localization identification in process of calling a taxi
Technical field
The application relates to communication technical field, especially relates to the method, apparatus and system of target localization identification in a kind of process of calling a taxi.
Background technology
Current passenger can be called a taxi information by the software metric tools of calling a taxi on smart machine easily, and directly can link up with competition for orders taxi driver, thus improves efficiency of calling a taxi.And will realize utilizing above-mentioned software of calling a taxi to call a taxi, usually require that taxi end equipment and passenger hold equipment to install same and to call a taxi software, as common dripping is called a taxi on the market, fast calls a taxi, positional information current for equipment, when opening, will constantly be returned to server by this kind of software.Equipment is held to initiate to call a taxi reserve requests to server calling a taxi accordingly in software by passenger when there being passenger, after server receives request, the taxi end equipment be broadcast near passenger is asked by calling a taxi, taxi driver is after the taxi end equipment of oneself receives request, whether order is selected according to the present case of self, once order success, taxi driver can drive to go to passenger position.
But, after taxi driver's order, leave for passenger position goes to connect in the process of taxi on passenger, multiple people waited for that stands is had near passenger position and in the error range of GPS location, then whom taxi driver aspect is beyond recognition and is only target passenger, can only by car being parked in roadside and doubtful passenger talks with or by the mode identification such as making a phone call.And passenger recognizes that target taxi can only by license plate number, but sleety weather, night, and car itself be in mobile fast in, all will cause being difficult to recognize.
Summary of the invention
The object of the embodiment of the present application is the method, apparatus and system providing target localization identification in a kind of process of calling a taxi, so that complete the positioning identification in the process of calling a taxi between taxi and passenger fast, improves efficiency of calling a taxi.
For achieving the above object, the embodiment of the present application provides the method for target localization identification in a kind of process of calling a taxi, and it comprises the following steps:
Passenger holds device-to-server to initiate to call a taxi reserve requests;
Described reserve requests of calling a taxi is broadcast to all taxi end equipment in setting range by described server;
Described server generates identification information after receiving the carrying purpose for described reserve requests of calling a taxi returned at first in described all taxi end equipment, and sends it to described passenger and hold the taxi end equipment returning described carrying purpose in equipment and described all taxi end equipment at first;
Described taxi end equipment holds equipment to send identification signal, for passenger's identification to the identification signal output device being positioned at full position outside corresponding taxi car body according to described identification information control during the first distance range set at self close to described passenger.
Again on the one hand, the embodiment of the present application additionally provides another kind and to call a taxi the method for target localization identification in process, and it comprises the following steps:
Passenger holds device-to-server to initiate to call a taxi reserve requests;
Described passenger holds equipment to receive the identification information of described server transmission.
Again on the one hand, the embodiment of the present application additionally provides another kind and to call a taxi the method for target localization identification in process, and it comprises the following steps:
The reserve requests of calling a taxi of taxi end equipment reception server broadcast;
Described taxi end equipment according to described in reserve requests of calling a taxi return carrying purpose to described server;
Described taxi end equipment receives the identification information that described server sends;
Described taxi end equipment holds equipment to send identification signal, for passenger's identification to the identification signal output device being positioned at full position outside corresponding taxi car body according to described identification information control during the first distance range set at self close to passenger.
Again on the one hand, the embodiment of the present application additionally provides another kind and to call a taxi the method for target localization identification in process, and it comprises the following steps:
Server receives the reserve requests of calling a taxi that passenger holds equipment to initiate;
Described reserve requests of calling a taxi is broadcast to all taxi end equipment in setting range by described server;
Described server generates identification information after receiving the carrying purpose for described reserve requests of calling a taxi returned at first in described all taxi end equipment, and sends it to described passenger and hold the taxi end equipment returning described carrying purpose in equipment and described all taxi end equipment at first.
Again on the one hand, the embodiment of the present application additionally provides the system of target localization identification in a kind of process of calling a taxi, and it is characterized in that, it comprises:
Passenger holds equipment, for initiating to call a taxi reserve requests to server;
Server, for described reserve requests of calling a taxi being broadcast to all taxi end equipment in setting range, after receiving the carrying purpose for described reserve requests of calling a taxi returned at first in described all taxi end equipment, generate identification information, and send it to described passenger and hold the taxi end equipment returning described carrying purpose in equipment and described all taxi end equipment at first;
Taxi end equipment, for holding equipment to send identification signal, for passenger's identification to the identification signal output device being positioned at full position outside corresponding taxi car body according to described identification information control during the first distance range set at self close to described passenger.
Again on the one hand, the embodiment of the present application additionally provides a kind of passenger and holds equipment, and it comprises:
To call a taxi request initiation module, for initiating to call a taxi reserve requests to server;
Identification information receiver module, for receiving the identification information that described server sends.
Again on the one hand, the embodiment of the present application additionally provides a kind of taxi end equipment, and it comprises:
Reserve requests of calling a taxi receiver module, for the reserve requests of calling a taxi of reception server broadcast;
Carrying purpose sending module, for calling a taxi described in basis, reserve requests returns carrying purpose to described server;
Identification information receiver module, for receiving the identification information that described server sends;
Identification signal control module, for holding equipment to send identification signal, for passenger's identification to the identification signal output device being positioned at full position outside corresponding taxi car body according to described identification information control during the first distance range set at this taxi end equipment self close to passenger.
Again on the one hand, the embodiment of the present application additionally provides a kind of server, and it comprises:
To call a taxi request receiving module, for receiving the reserve requests of calling a taxi that passenger holds equipment to initiate;
To call a taxi request broadcast module, for described reserve requests of calling a taxi being broadcast to all taxi end equipment in setting range;
Identification information generation module, for generating identification information after receiving the carrying purpose for described reserve requests of calling a taxi returned at first in described all taxi end equipment;
Identification information sending module, holds for described identification information being sent to described passenger the taxi end equipment returning described carrying purpose in equipment and described all taxi end equipment at first.
In the embodiment of the present application, server receive return at first in all taxi end equipment for the carrying purpose of reserve requests of calling a taxi after generate identification information, and send it to passenger and hold the taxi end equipment returning carrying purpose in equipment and all taxi end equipment at first, and the identification signal output device that taxi end equipment controls to be positioned at the outer full position of corresponding taxi car body when the first distance range that self holds equipment extremely to set close to passenger according to identification information sends identification signal, for passenger's identification, and know the distinguishing mark of target taxi in advance due to the identification information sent by server before passenger), thus make passenger can identify target taxi fast by this identification signal, namely the quick position identification in the process of calling a taxi between taxi and passenger is achieved, improve efficiency of calling a taxi.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the embodiment of the present application, forms a application's part, does not form the restriction to the embodiment of the present application.In the accompanying drawings:
Fig. 1 is the process flow diagram of the method for target localization identification in the process of calling a taxi of an embodiment of the application;
Fig. 2 is the process flow diagram of the method for target localization identification in the process of calling a taxi of another embodiment of the application;
Fig. 3 is the process flow diagram of the method for target localization identification in the process of calling a taxi of another embodiment of the application;
Fig. 4 is the process flow diagram of the method for target localization identification in the process of calling a taxi of another embodiment of the application;
Fig. 5 is the navigation display schematic diagram of taxi end equipment in an embodiment of the application;
Fig. 6 is the large screen color display schematic diagram of taxi end equipment in an embodiment of the application;
Fig. 7 is the navigation display schematic diagram that in an embodiment of the application, passenger holds equipment;
Fig. 8 is the full frame color display schematic diagram that in an embodiment of the application, passenger holds equipment;
Fig. 9 is the theory diagram of the system of target localization identification in process of calling a taxi in an embodiment of the application;
In the system that Figure 10 is target localization identification in process of calling a taxi shown in Fig. 9, passenger holds the logical organization block diagram of equipment;
The logical organization block diagram of taxi end equipment in the system that Figure 11 is target localization identification in process of calling a taxi shown in Fig. 9;
The logical organization block diagram of the server in the system that Figure 12 is target localization identification in process of calling a taxi shown in Fig. 9.
Embodiment
For making the object of the embodiment of the present application, technical scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, the embodiment of the present application is described in further details.At this, the schematic description and description of the embodiment of the present application for explaining the embodiment of the present application, but not as the restriction to the embodiment of the present application.
Below in conjunction with accompanying drawing, the embodiment of the embodiment of the present application is described in further detail.
In the application's following examples, all calling a taxi refers to the form of being called a taxi by the electronics such as software of calling a taxi, and to wave the situation of calling a taxi not included in roadside.
Embodiment one
Shown in figure 1, in the process of calling a taxi of the embodiment of the present application, the method for target localization identification comprises the following steps:
Step S101, passenger hold device-to-server to initiate to call a taxi reserve requests.Wherein, passenger holds equipment to be handheld device, and it should possess following function:
1), GPS location, Big Dipper location, WiFi location, architecture or other similar positioning functions
2), data communication function
3), there is the equipment of one or more and user interactions and mode if show display screen (display screen of the smart mobile phone of 3.5 cun of such as generally common screen sizes), audible device, the microphone etc. of multi-color.
Step S102, server reserve requests of calling a taxi is broadcast to all taxi end equipment in setting range.Wherein, taxi end equipment can be mobile unit or handheld device, and this taxi end equipment requires to possess the function that above-mentioned passenger holds equipment to have equally.
Step S103, server receive return at first in all taxi end equipment for the carrying purpose of reserve requests of calling a taxi after generate identification information, and send it to passenger and hold the taxi end equipment returning carrying purpose in equipment and all taxi end equipment at first.Wherein, identification information can be the flashing signal of setpoint color, and flicker frequency and the passenger of the flashing signal of this setpoint color hold the distance between equipment and taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.Certainly, identification information also can be that the repetition frequency of auditory tone cues signal holds the distance between equipment and taxi end equipment relevant to passenger, and distance its repetition frequency nearlyer is in higher trend.The change of above-mentioned repetition frequency contributes to improving the notice that taxi attracts passenger.In addition, in the embodiment of the present application, identification information can also comprise the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment, to be provided for the assistance means strengthening location and identification.
The identification signal output device that step S104, taxi end equipment control to be positioned at the outer full position of corresponding taxi car body when the first distance range that self holds equipment extremely to set close to passenger according to identification information sends identification signal, for passenger's identification.Concrete, taxi end equipment constantly obtains by positioning function the distance that itself and passenger hold equipment self holding close to passenger in the process of equipment, when distance approaches to first distance range (being such as less than <250 rice) of setting, the identification signal output device (such as light fixture or hummer) that taxi end equipment controls to be positioned at the outer full position (such as roof) of corresponding taxi car body according to identification information sends identification signal.When identification signal output device is light fixture, this identification signal is the slow flash signal (such as 5 seconds is the flashed green at interval) of setpoint color; When identification signal output device is hummer, this identification signal is the buzzerphone (such as 5 seconds is the buzzerphone at interval) that spacing frequency is slightly grown.Certainly, in order to strengthen the effect distinguishing location and identification, also can use light fixture and hummer simultaneously.
In the embodiment of the present application, can also comprise the steps: after above-mentioned steps S104
Taxi end equipment, when self holds equipment to the second distance scope (being such as less than 20 meters) set close to passenger, is held equipment to send to passenger and is arrived information, carries out passenger prepare to remind target passenger.Meanwhile, when self holds equipment to the second distance scope (being such as less than 20 meters) set close to passenger, taxi end equipment can also accelerate the repetition frequency of identification signal.Such as, when identification signal output device is light fixture, be that the green slow flash at interval makes the green that 2 seconds is interval into and glistens soon by 5 seconds; When identification signal output device is hummer, be that the interval time of the buzzerphone at interval foreshortens to 2 seconds by 5 seconds.Like this, be conducive to attracting the notice of passenger, thus contribute to passenger and find target taxi fast.
In the embodiment of the present application, above-mentioned first distance range selects 250 meters comparatively at a distance, and above-mentioned second distance scope selects 20 meters of closer distance, is to consider based on following factor:
1), general common four-wheel car, under no-load condition, the braking distance from speed 60Km to 0 is at about 20 meters.
2), non-emergent brake time can compare mitigation, the braking distance in fact from 60KM to 0 is certain to be longer than 20 meters.
3), there is a reaction time before braking in driver, and when this, inherent speed of a motor vehicle was 60Km time, vehicle will move about 11 meters.
4), can there is certain error depending on actual conditions in GPS, and this error range is in 100 meters under normal circumstances.
5), conclusions, 31 meters is minimum braking distance, and 200 meters is GPS error maximal value (driver and passenger both sides), and ultimate range should be 231 meters, gets certain surplus, so upwards get 250 meters of values.
6), the speed of a motor vehicle is when being 60km, and cross 250 meters of Distance Times about 15 seconds, this time is also relatively applicable to reminding driver to pay close attention to roadside passenger in advance.
7), within the scope of 20 meters, general normal visual acuity driver can identification 3.5 cun of screen sizes be correctly the color on the screen of general common smart mobile phone.
In the embodiment of the present application, holding in the process of equipment at taxi end equipment close to passenger, taxi end equipment shows real-time overall navigation map (as shown in Figure 5), on this overall navigation map, passenger holds the color of the position mark of equipment point identical with the color of the flashing signal of setpoint color.In addition, hold equipment to (being such as less than 20 meters) during the second distance scope set at taxi end equipment self close to passenger, taxi end equipment self screen can also be adjusted to maximum brightness automatically and large-size screen monitors show the color (as shown in Figure 6) identical with the flashing signal of setpoint color, is beneficial to taxi driver and checks.
In the embodiment of the present application, taxi end equipment is being held close to passenger in the process of equipment according to this taxi end equipment self current position information that the reporting strategy preset (such as timing or setpoint distance) sends.And passenger holds equipment to receive after scholar holds the current position information of equipment, it can be presented at (as shown in Figure 7) on navigation map in real time, and on this navigation map, the color of the position mark point of taxi end equipment is identical with the color of the flashing signal of setpoint color.Like this, the arrival being conducive to passenger's master goal taxi is at any time dynamic.In addition, when passenger holds equipment after the arrival information receiving the transmission of taxi end equipment, self screen can be adjusted to maximum brightness automatically and the full screen display color (as shown in Figure 8) identical with the flashing signal of setpoint color, simultaneously this passenger holds the screen of equipment to aim at the direction of arrival of this taxi end equipment by prompt passengers so that taxi driver can faster from crowd positioning identification go out target passenger.
In the embodiment of the present application, the color of the flashing signal of above-mentioned setpoint color is specified at random by server, and all optional colors should have the feature that resolution is high, visual range is far away, is beneficial to distinguish.And when same position has multiple passenger to preengage to call a taxi and its subscription time interval is less than setting-up time interval, server is that flashing signal corresponding to each passenger sets different color.
In the embodiment of the present application, server receive return at first in all taxi end equipment for the carrying purpose of reserve requests of calling a taxi after generate identification information, and send it to passenger and hold the taxi end equipment returning carrying purpose in equipment and all taxi end equipment at first, and the identification signal output device that taxi end equipment controls to be positioned at the outer full position of corresponding taxi car body when the first distance range that self holds equipment extremely to set close to passenger according to identification information sends identification signal, for passenger's identification, and know the distinguishing mark of target taxi in advance due to the identification information sent by server before passenger), thus make passenger can identify target taxi fast by this identification signal, namely the quick position identification in the process of calling a taxi between taxi and passenger is achieved, improve efficiency of calling a taxi.
Embodiment two
Shown in figure 2, in the process of calling a taxi of the embodiment of the present application, the method for target localization identification is the method that passenger holds target localization identification in the process of calling a taxi of equipment side, and it comprises the following steps:
Step S201, passenger hold device-to-server to initiate to call a taxi reserve requests.
The identification information of the taxi end equipment that step S202, passenger hold equipment reception server to send.
In the embodiment of the present application, identification information can be the flashing signal of setpoint color, and flicker frequency and the passenger of the flashing signal of this setpoint color hold the distance between equipment and taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.Certainly, identification information also can be that the repetition frequency of auditory tone cues signal holds the distance between equipment and taxi end equipment relevant to passenger, and distance its repetition frequency nearlyer is in higher trend.The change of above-mentioned repetition frequency contributes to improving the notice that taxi attracts passenger.In addition, in the embodiment of the present application, identification information can also comprise the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment, to be provided for the assistance means strengthening location and identification.
In the embodiment of the present application, can also comprise the steps: after above-mentioned steps S202
This taxi end equipment self current position information that passenger holds equipment to receive taxi end equipment to send according to the reporting strategy preset in close to process, and it is presented on navigation map in real time, and on this navigation map, the color identical with the color of the flashing signal of setpoint color (as shown in Figure 5) of the position mark point of taxi end equipment, like this, the arrival being conducive to passenger's master goal taxi is at any time dynamic.
In the embodiment of the present application, can also comprise the steps: after above-mentioned steps S202
Passenger holds equipment after receiving arrival information, self screen is adjusted to maximum brightness automatically and the full screen display color (as shown in Figure 6) identical with the flashing signal of setpoint color, simultaneously this passenger holds the screen of equipment to aim at the direction of arrival of taxi end equipment by prompt passengers, be beneficial to taxi driver can faster from crowd positioning identification go out target passenger.
In the embodiment of the present application, because passenger holds equipment to obtain the identification information of server transmission in advance, when taxi end equipment close to time send the identification signal corresponding with this identification information after, passenger identifies target taxi by identification signal quick position, thus the quick position identification achieved in the process of calling a taxi between taxi and passenger, improve efficiency of calling a taxi.
Embodiment three
Shown in figure 3, in the process of calling a taxi of the embodiment of the present application, the method for target localization identification is the method for target localization identification in the process of calling a taxi of taxi end equipment side, and it comprises the following steps:
The reserve requests of calling a taxi of step S301, taxi end equipment reception server broadcast.
Step S302, taxi end equipment return carrying purpose according to reserve requests of calling a taxi to server.
The identification information that step S303, taxi end equipment reception server send.
The identification signal output device that step S304, taxi end equipment control to be positioned at the outer full position of corresponding taxi car body when the first distance range (being such as less than <250 rice) that self holds equipment extremely to set close to passenger according to identification information sends identification signal, for passenger's identification.
In the embodiment of the present application, identification information can be the flashing signal of setpoint color, and flicker frequency and the passenger of the flashing signal of this setpoint color hold the distance between equipment and taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.Certainly, identification information also can be that the repetition frequency of auditory tone cues signal holds the distance between equipment and taxi end equipment relevant to passenger, and distance its repetition frequency nearlyer is in higher trend.The change of above-mentioned repetition frequency contributes to improving the notice that taxi attracts passenger.In addition, in the embodiment of the present application, identification information can also comprise the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment, to be provided for the assistance means strengthening location and identification.
In the embodiment of the present application, before step S304, can also comprise the steps:
Taxi end equipment shows real-time overall navigation map (as shown in Figure 7), on this overall navigation map, passenger holds the color of the position mark of equipment point identical with the color of the flashing signal of setpoint color.
In the embodiment of the present application, before step S304, can also comprise the steps:
Taxi end equipment holds this taxi end equipment self current position information of device report according to the reporting strategy preset to passenger self holding close to passenger in the process of equipment, thus the arrival being convenient to passenger's master goal taxi is at any time dynamic.
In the embodiment of the present application, after step S304, can also comprise the steps:
Taxi end equipment, when self holds equipment to the second distance scope (being such as less than 20 meters) set close to passenger, is held equipment to send to passenger and is arrived information, carries out passenger prepare to remind target passenger.
In the embodiment of the present application, the identification signal output device that taxi end equipment controls to be positioned at the outer full position of corresponding taxi car body when the first distance range that self holds equipment extremely to set close to passenger according to identification information sends identification signal, for passenger's identification, and know the distinguishing mark of target taxi in advance due to the identification information sent by server before passenger), thus make passenger can identify target taxi fast by this identification signal, namely achieve the quick position identification in the process of calling a taxi between taxi and passenger, improve efficiency of calling a taxi.
Embodiment four
Shown in figure 4, in the process of calling a taxi of the embodiment of the present application, the method for target localization identification is the method for target localization identification in the process of calling a taxi of server side, and it comprises the following steps:
Step S401, server receive the reserve requests of calling a taxi that passenger holds equipment to initiate.
Step S402, server reserve requests of calling a taxi is broadcast to all taxi end equipment in setting range.
Step S403, server receive return at first in all taxi end equipment for the carrying purpose of reserve requests of calling a taxi after generate identification information, and send it to passenger and hold the taxi end equipment returning carrying purpose in equipment and all taxi end equipment at first.
In the embodiment of the present application, identification information can be the flashing signal of setpoint color, and flicker frequency and the passenger of the flashing signal of this setpoint color hold the distance between equipment and taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.Certainly, identification information also can be that the repetition frequency of auditory tone cues signal holds the distance between equipment and taxi end equipment relevant to passenger, and distance its repetition frequency nearlyer is in higher trend.The change of above-mentioned repetition frequency contributes to improving the notice that taxi attracts passenger.In addition, in the embodiment of the present application, identification information can also comprise the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment, to be provided for the assistance means strengthening location and identification.
In the embodiment of the present application, the color of the flashing signal of above-mentioned setpoint color is specified at random by server, and all optional colors should have the feature that resolution is high, visual range is far away, is beneficial to distinguish.And when same position has multiple passenger to preengage to call a taxi and its subscription time interval is less than setting-up time interval, server is that flashing signal corresponding to each passenger sets different color.
In the embodiment of the present application, server receive return at first in all taxi end equipment for the carrying purpose of reserve requests of calling a taxi after generate identification information, and send it to passenger and hold the taxi end equipment returning carrying purpose in equipment and all taxi end equipment at first, and the identification signal output device that taxi end equipment controls to be positioned at the outer full position of corresponding taxi car body when the first distance range that self holds equipment extremely to set close to passenger according to identification information sends identification signal, for passenger's identification, and know the distinguishing mark of target taxi in advance due to the identification information sent by server before passenger), thus make passenger can identify target taxi fast by this identification signal, namely the quick position identification in the process of calling a taxi between taxi and passenger is achieved, improve efficiency of calling a taxi.
Embodiment five
Shown in figure 9, in the process of calling a taxi of the embodiment of the present application, the system of target localization identification comprises:
Passenger holds equipment 1, for initiating to call a taxi reserve requests to server 3.
Server 3, all taxi end equipment 2 in setting range is broadcast to for reserve requests of calling a taxi, receive return at first in all taxi end equipment 2 for the carrying purpose of reserve requests of calling a taxi after generate identification information, and send it to passenger and hold the taxi end equipment 2 returning carrying purpose in equipment 1 and all taxi end equipment 2 at first.
Taxi end equipment 2, for holding equipment 1 to send identification signal, for passenger's identification to the identification signal output device controlling to be positioned at the outer full position of corresponding taxi car body according to identification information during the first distance range of setting at self close to passenger.
Shown in Figure 10, wherein, passenger holds equipment 1 to comprise:
Call a taxi and ask initiation module 11, for initiating to call a taxi reserve requests to server 3.
Identification information receiver module 12, for the identification information that reception server 3 sends.
In the embodiment of the present application, above-mentioned passenger holds equipment 1 to comprise:
Positional information receiver module 13, for receiving taxi end equipment 2 in close to process according to self the current position information of this taxi end equipment 2 that the reporting strategy preset sends.
Positional information display module 14, for the current position information receiving taxi end equipment 2 is presented at navigation map in real time, and on this navigation map, the color of the position mark point of taxi end equipment 2 is identical with the color of the flashing signal of setpoint color.
Arrive prompting receiver module 15, for receiving the arrival information that taxi end equipment 2 sends.
Screen adjusting module 16, for after arrival prompting receiver module 15 receives arrival information, passenger held the screen of equipment 1 to be automatically adjusted to maximum brightness and the full screen display color identical with the flashing signal of setpoint color, this passenger holds the screen of equipment 1 to aim at the direction of arrival (i.e. the direction to the car of target taxi) of taxi end equipment 2 by prompt passengers simultaneously.
Shown in Figure 11, wherein, taxi end equipment 2 comprises:
Reserve requests of calling a taxi receiver module 21, for the reserve requests of calling a taxi that reception server 3 is broadcasted;
Carrying purpose sending module 22, for returning carrying purpose according to reserve requests of calling a taxi to server 3;
Identification information receiver module 23, for the identification information that reception server 3 sends;
Identification signal control module 24, for holding equipment 1 to send identification signal, for passenger's identification to the identification signal output device controlling to be positioned at the outer full position of corresponding taxi car body according to identification information during the first distance range of setting at this taxi end equipment 2 self close to passenger.
In the embodiment of the present application, above-mentioned taxi end equipment 2 can also comprise:
Position navigation processing module 25, for showing real-time overall navigation map on this taxi end equipment 2, on this overall navigation map, passenger holds the color of the position mark of equipment 1 point identical with the color of the flashing signal of described setpoint color.
Positional information sending module 26, for holding the reporting strategy that in the process of equipment 1, basis is preset to hold equipment 1 to report this taxi end equipment 2 self current position information to passenger at this taxi end equipment 2 close to passenger.
Arrive prompting sending module 27, for when this taxi end equipment 2 holds equipment 1 to the second distance scope set close to passenger, hold equipment 1 to send to passenger and arrive information.
With reference to shown in Figure 12, above-mentioned server 3 comprises:
To call a taxi request receiving module 31, for receiving the reserve requests of calling a taxi that passenger holds equipment 1 to initiate;
Call a taxi and ask broadcast module 32, be broadcast to all taxi end equipment 2 in setting range for reserve requests of calling a taxi;
Identification information generation module 33, for receive return at first in all taxi end equipment 2 for the carrying purpose of reserve requests of calling a taxi after generate identification information;
Identification information sending module 34, holds for identification information being sent to passenger the taxi end equipment 2 returning carrying purpose in equipment 1 and all taxi end equipment 2 at first.
As for the detail of the embodiment of the present application, please be corresponding to above-described embodiment one to four, do not repeat them here.
In the embodiment of the present application, server 3 receive return at first in all taxi end equipment 2 for the carrying purpose of reserve requests of calling a taxi after generate identification information, and send it to passenger and hold the taxi end equipment 2 returning carrying purpose in equipment 1 and all taxi end equipment 2 at first, and taxi end equipment 2 holds equipment 1 to the identification signal output device controlling to be positioned at the outer full position of corresponding taxi car body according to identification information during the first distance range of setting to send identification signal at self close to passenger, for passenger's identification, and know the distinguishing mark of target taxi in advance due to the identification information sent by server 3 before passenger), thus make passenger can identify target taxi fast by this identification signal, namely the quick position identification in the process of calling a taxi between taxi and passenger is achieved, improve efficiency of calling a taxi.
Those skilled in the art can also recognize that various illustrative components, blocks, unit and step that the embodiment of the present application is listed can be realized by hardware, software or both combinations.So to being realized the designing requirement depending on specific application and whole system by hardware or software.Those skilled in the art for often kind of specifically application, can use the function described in the realization of various method, but this realization can should not be understood to the scope exceeding the embodiment of the present application protection.
Various illustrative logical block described in the embodiment of the present application, or unit can pass through general processor, digital signal processor, special IC (ASIC), field programmable gate array or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the design of above-mentioned any combination realizes or operates described function.General processor can be microprocessor, and alternatively, this general processor also can be any traditional processor, controller, microcontroller or state machine.Processor also can be realized by the combination of calculation element, such as digital signal processor and microprocessor, multi-microprocessor, and a Digital Signal Processor Core combined by one or more microprocessor, or other similar configuration any realizes.
The software module that method described in the embodiment of the present application or the step of algorithm directly can embed hardware, processor performs or the combination of both.Software module can be stored in the storage medium of other arbitrary form in RAM storer, flash memory, ROM storer, eprom memory, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this area.Exemplarily, storage medium can be connected with processor, with make processor can from storage medium reading information, and write information can be deposited to storage medium.Alternatively, storage medium can also be integrated in processor.Processor and storage medium can be arranged in ASIC, and ASIC can be arranged in user terminal.Alternatively, processor and storage medium also can be arranged in the different parts in user terminal.
In one or more exemplary design, the above-mentioned functions described by the embodiment of the present application can realize in the combination in any of hardware, software, firmware or this three.If realized in software, these functions can store on the medium with computer-readable, or are transmitted on the medium of computer-readable with one or more instruction or code form.Computer readable medium comprises computer storage medium and is convenient to make to allow computer program transfer to the telecommunication media in other place from a place.Storage medium can be that any general or special computer can the useable medium of access.Such as, such computer readable media can include but not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storage, disk storage or other magnetic storage device, or other anyly may be used for carrying or store the medium that can be read the program code of form with instruction or data structure and other by general or special computer or general or special processor.In addition, any connection can be properly termed computer readable medium, such as, if software is by a concentric cable, fiber optic cables, twisted-pair feeder, Digital Subscriber Line (DSL) or being also comprised in defined computer readable medium with wireless way for transmittings such as such as infrared, wireless and microwaves from a web-site, server or other remote resource.Described video disc (disk) and disk (disc) comprise Zip disk, radium-shine dish, CD, DVD, floppy disk and Blu-ray Disc, and disk is usually with magnetic duplication data, and video disc carries out optical reproduction data with laser usually.Above-mentioned combination also can be included in computer readable medium.
Above-described specific embodiment; the object of the embodiment of the present application, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the embodiment of the present application; and be not used in the protection domain limiting the embodiment of the present application; within all spirit in the embodiment of the present application and principle, any amendment made, equivalent replacement, improvement etc., within the protection domain that all should be included in the embodiment of the present application.

Claims (42)

1. a method for target localization identification in process of calling a taxi, is characterized in that, it comprises the following steps:
Passenger holds device-to-server to initiate to call a taxi reserve requests;
Described reserve requests of calling a taxi is broadcast to all taxi end equipment in setting range by described server;
Described server generates identification information after receiving the carrying purpose for described reserve requests of calling a taxi returned at first in described all taxi end equipment, and sends it to described passenger and hold the taxi end equipment returning described carrying purpose in equipment and described all taxi end equipment at first;
Described taxi end equipment holds equipment to send identification signal, for passenger's identification to the identification signal output device being positioned at full position outside corresponding taxi car body according to described identification information control during the first distance range set at self close to described passenger.
2. a method for target localization identification in process of calling a taxi, is characterized in that, it comprises the following steps:
Passenger holds device-to-server to initiate to call a taxi reserve requests;
Described passenger holds equipment to receive the identification information of described server transmission.
3. method according to claim 2, it is characterized in that, described identification information comprises the flashing signal of setpoint color, flicker frequency and the described passenger of the flashing signal of described setpoint color hold the distance between equipment and described taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.
4. method according to claim 2, is characterized in that, also comprises:
Described passenger holds equipment to receive described taxi end equipment in close to process according to this taxi end equipment self current position information that the reporting strategy preset sends.
5. method according to claim 4, is characterized in that, also comprises:
Described passenger holds equipment the described scholar received to be held the current position information of equipment to be presented in real time on navigation map, and on this navigation map, the color of the position mark point of described taxi end equipment is identical with the color of the flashing signal of described setpoint color.
6. method according to claim 4, is characterized in that, also comprises:
Described passenger holds equipment to receive the arrival information of described taxi end equipment transmission.
7. method according to claim 6, is characterized in that, also comprises:
Described passenger holds equipment after receiving described arrival information, self screen is adjusted to maximum brightness automatically and the full screen display color identical with the flashing signal of described setpoint color, this passenger holds the screen of equipment to aim at the direction of arrival of described taxi end equipment by prompt passengers simultaneously.
8. method according to claim 2, is characterized in that, also comprises:
Described identification signal comprises auditory tone cues signal, and repetition frequency and the described passenger of described auditory tone cues signal hold the distance between equipment and described taxi end equipment relevant, and distance its repetition frequency nearlyer is in higher trend.
9. the method according to claim 2 or 8, is characterized in that, described identification information also comprises the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment.
10. a method for target localization identification in process of calling a taxi, is characterized in that, it comprises the following steps:
The reserve requests of calling a taxi of taxi end equipment reception server broadcast;
Described taxi end equipment according to described in reserve requests of calling a taxi return carrying purpose to described server;
Described taxi end equipment receives the identification information that described server sends;
Described taxi end equipment holds equipment to send identification signal, for passenger's identification to the identification signal output device being positioned at full position outside corresponding taxi car body according to described identification information control during the first distance range set at self close to passenger.
11. methods according to claim 10, it is characterized in that, described identification information comprises the flashing signal of setpoint color, flicker frequency and the described passenger of the flashing signal of described setpoint color hold the distance between equipment and described taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.
12. methods according to claim 11, is characterized in that, also comprise:
Described taxi end equipment shows real-time overall navigation map, and on this overall navigation map, described passenger holds the color of the position mark of equipment point identical with the color of the flashing signal of described setpoint color.
13. methods according to claim 10, is characterized in that, also comprise:
Described taxi end equipment holds the reporting strategy that in the process of equipment, basis is preset to hold this taxi end equipment self current position information of device report to described passenger at self close to described passenger.
14. methods according to claim 10, is characterized in that, also comprise:
Described taxi end equipment, when self holds equipment to the second distance scope set close to described passenger, is held equipment to send to described passenger and is arrived information.
15. methods according to claim 10, it is characterized in that, described identification information comprises auditory tone cues signal, and repetition frequency and the described passenger of described auditory tone cues signal hold the distance between equipment and described taxi end equipment relevant, and distance its repetition frequency nearlyer is in higher trend.
16. methods according to claim 10 or 15, is characterized in that, described identification information also comprises the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment.
The method of target localization identification in 17. 1 kinds of processes of calling a taxi, it is characterized in that, it comprises the following steps:
Server receives the reserve requests of calling a taxi that passenger holds equipment to initiate;
Described reserve requests of calling a taxi is broadcast to all taxi end equipment in setting range by described server;
Described server generates identification information after receiving the carrying purpose for described reserve requests of calling a taxi returned at first in described all taxi end equipment, and sends it to described passenger and hold the taxi end equipment returning described carrying purpose in equipment and described all taxi end equipment at first.
18. methods according to claim 17, it is characterized in that, described identification information comprises the flashing signal of setpoint color, flicker frequency and the described passenger of the flashing signal of described setpoint color hold the distance between equipment and described taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.
19. methods according to claim 18, is characterized in that, the color of the flashing signal of the random given settings color of described server; When same position has multiple passenger to preengage to call a taxi and its subscription time interval is less than setting-up time interval, described server is that flashing signal corresponding to each passenger sets different color.
20. methods according to claim 17, it is characterized in that, described identification information comprises auditory tone cues signal, and repetition frequency and the described passenger of described auditory tone cues signal hold the distance between equipment and described taxi end equipment relevant, and distance its repetition frequency nearlyer is in higher trend.
21. methods according to claim 17 or 20, is characterized in that, described identification information also comprises the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment.
The system of target localization identification in 22. 1 kinds of processes of calling a taxi, it is characterized in that, it comprises:
Passenger holds equipment, for initiating to call a taxi reserve requests to server;
Server, for described reserve requests of calling a taxi being broadcast to all taxi end equipment in setting range, after receiving the carrying purpose for described reserve requests of calling a taxi returned at first in described all taxi end equipment, generate identification information, and send it to described passenger and hold the taxi end equipment returning described carrying purpose in equipment and described all taxi end equipment at first;
Taxi end equipment, for holding equipment to send identification signal, for passenger's identification to the identification signal output device being positioned at full position outside corresponding taxi car body according to described identification information control during the first distance range set at self close to described passenger.
23. 1 kinds of passengers hold equipment, and it is characterized in that, it comprises:
To call a taxi request initiation module, for initiating to call a taxi reserve requests to server;
Identification information receiver module, for receiving the identification information that described server sends.
24. passengers according to claim 23 hold equipment, it is characterized in that, described identification information comprises the flashing signal of setpoint color, flicker frequency and the described passenger of the flashing signal of described setpoint color hold the distance between equipment and described taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.
25. passengers according to claim 23 hold equipment, it is characterized in that, this passenger holds equipment also to comprise:
Positional information receiver module, for receiving described taxi end equipment in close to process according to this taxi end equipment self current position information that the reporting strategy preset sends.
26. passengers according to claim 25 hold equipment, it is characterized in that, this passenger holds equipment also to comprise:
Positional information display module, navigation map is presented in real time for the described scholar received being held the current position information of equipment, and on this navigation map, the color of the position mark point of described taxi end equipment is identical with the color of the flashing signal of described setpoint color.
27. passengers according to claim 25 hold equipment, it is characterized in that, this passenger holds equipment also to comprise:
Arrive prompting receiver module, for receiving the arrival information that described taxi end equipment sends.
28. passengers according to claim 27 hold equipment, it is characterized in that, also comprise:
Screen adjusting module, for after described arrival prompting receiver module receives described arrival information, hold the screen of equipment to be automatically adjusted to maximum brightness this passenger and the full screen display color identical with the flashing signal of described setpoint color, this passenger holds the screen of equipment to aim at the direction of arrival of described taxi end equipment by prompt passengers simultaneously.
29. passengers according to claim 23 hold equipment, it is characterized in that, described identification signal comprises auditory tone cues signal, repetition frequency and the described passenger of described auditory tone cues signal hold the distance between equipment and described taxi end equipment relevant, and distance its repetition frequency nearlyer is in higher trend.
30. passengers according to claim 24 or 29 hold equipment, it is characterized in that, described identification information also comprises the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment.
31. 1 kinds of taxi end equipment, it is characterized in that, it comprises:
Reserve requests of calling a taxi receiver module, for the reserve requests of calling a taxi of reception server broadcast;
Carrying purpose sending module, for calling a taxi described in basis, reserve requests returns carrying purpose to described server;
Identification information receiver module, for receiving the identification information that described server sends;
Identification signal control module, for holding equipment to send identification signal, for passenger's identification to the identification signal output device being positioned at full position outside corresponding taxi car body according to described identification information control during the first distance range set at this taxi end equipment self close to passenger.
32. taxi end equipment according to claim 31, it is characterized in that, described identification information comprises the flashing signal of setpoint color, flicker frequency and the described passenger of the flashing signal of described setpoint color hold the distance between equipment and described taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.
33. taxi end equipment according to claim 32, is characterized in that, this taxi end equipment also comprises:
Position navigation processing module, for showing real-time overall navigation map on this taxi end equipment, on this overall navigation map, described passenger holds the color of the position mark of equipment point identical with the color of the flashing signal of described setpoint color.
34. taxi end equipment according to claim 31, is characterized in that, this taxi end equipment also comprises:
Positional information sending module, for holding the reporting strategy that in the process of equipment, basis is preset to hold this taxi end equipment self current position information of device report to described passenger at this taxi end equipment close to described passenger.
35. taxi end equipment according to claim 31, is characterized in that, this taxi end equipment also comprises:
Arrive prompting sending module, for when this taxi end equipment holds equipment to the second distance scope set close to described passenger, hold equipment to send to described passenger and arrive information.
36. taxi end equipment according to claim 31, it is characterized in that, described identification information comprises auditory tone cues signal, repetition frequency and the described passenger of described auditory tone cues signal hold the distance between equipment and described taxi end equipment relevant, and distance its repetition frequency nearlyer is in higher trend.
37. taxi end equipment according to claim 32 or 36, is characterized in that, described identification information also comprises the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment.
38. 1 kinds of servers, it is characterized in that, it comprises:
To call a taxi request receiving module, for receiving the reserve requests of calling a taxi that passenger holds equipment to initiate;
To call a taxi request broadcast module, for described reserve requests of calling a taxi being broadcast to all taxi end equipment in setting range;
Identification information generation module, for generating identification information after receiving the carrying purpose for described reserve requests of calling a taxi returned at first in described all taxi end equipment;
Identification information sending module, holds for described identification information being sent to described passenger the taxi end equipment returning described carrying purpose in equipment and described all taxi end equipment at first.
39. according to server according to claim 38, it is characterized in that, described identification information comprises the flashing signal of setpoint color, flicker frequency and the described passenger of the flashing signal of described setpoint color hold the distance between equipment and described taxi end equipment relevant, and distance its flicker frequency nearlyer is in higher trend.
40., according to server according to claim 39, is characterized in that, the color of the flashing signal of the random given settings color of described identification information generation module; When same position has multiple passenger to preengage to call a taxi and its subscription time interval is less than setting-up time interval, described identification information generation module is that flashing signal corresponding to each passenger sets different color.
41. according to server according to claim 38, it is characterized in that, described identification information comprises auditory tone cues signal, and repetition frequency and the described passenger of described auditory tone cues signal hold the distance between equipment and described taxi end equipment relevant, and distance its repetition frequency nearlyer is in higher trend.
42. servers according to claim 38 or 41, is characterized in that, described identification information also comprises the number-plate number of taxi corresponding to taxi driver's name and contact method, passenger name and contact method and taxi end equipment.
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