CN102509450A - Handheld interactive taxi real-time calling method and device based on Internet of things - Google Patents

Handheld interactive taxi real-time calling method and device based on Internet of things Download PDF

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Publication number
CN102509450A
CN102509450A CN2011103363592A CN201110336359A CN102509450A CN 102509450 A CN102509450 A CN 102509450A CN 2011103363592 A CN2011103363592 A CN 2011103363592A CN 201110336359 A CN201110336359 A CN 201110336359A CN 102509450 A CN102509450 A CN 102509450A
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taxi
passenger
driver
real
mobile phone
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陈国栋
张金星
翟朝亮
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Fuzhou University
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Fuzhou University
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Abstract

The invention relates to a taxi calling method and device which can perform real-time interaction with a taxi driver in the vicinity of a position at which a passenger is located. The method comprises the following steps: getting current position information of the passenger through an intelligent mobile phone with a global positioning system of the passenger, submitting the current position information to a central server, accessing latest data in a data cache module by the central server, looking up taxies in the vicinity of the passenger, returning the position information and passenger carrying states of the taxies, emitting a booking signal to the selected taxi by the passenger only through the operation of touching the position of the empty taxi on a map, enabling the passenger to wait for the confirmation of the taxi driver, and establishing a point-to-point connection between the driver and the passenger through a network so as to realize real-time voice interaction. Simultaneously, display modules of the driver and the passenger are in straight line connection for indicating success booking, and the distance between the driver and the passenger and the time required for enabling the taxi to reach the position of the passenger are further displayed. The method disclosed by the invention is simple and easy to implement, and the existing problems of difficulty in waiting for the taxi and disordered passenger carrying can be further effectively solved by adopting the method.

Description

Based on real-time method of calling of the interactive taxi of the palm of Internet of Things and device thereof
Technical field
The present invention relates to the real-time call technology of a kind of taxi, particularly a kind of passenger's near taxi reaches and the method for taxi driver's real-time, interactive based on inquiring about.
Background technology
At present; China has realized in the part city taxi installation GPS (Global Position System; Be called for short GPS) equipment and real time record taxi positional information; But do not utilize these GPS positional informations for the service of passenger call taxi well, fail to give full play to the effect of taxi GPS.Calling out and dispatching system based on the taxi of GPS has also appearred in some cities; But the user need give the passenger by central server distribution or manual dispatching taxi again through sending short message by mobile phone to central server, and this mode can not realize passenger and taxi driver's real-time, interactive; And the note that the passenger sends is delayed time sometimes; Even can not arrive server, and cause the passenger to wait for for a long time, the passenger can not select to want the taxi taken; The taxi driver also can't know passenger's destination, and both sides exist blindness.
Summary of the invention
For overcome that existing call and scheduling taxi system exist can not the real-time response passenger request and passenger can not with the problem of taxi driver's real-time, interactive; The present invention proposes real-time method of calling of the interactive taxi of a kind of palm and device thereof based on Internet of Things; It can not only call out near the taxi the passenger timely, and can also realize passenger and taxi driver's real-time, interactive.
Method of the present invention adopts following scheme to realize: the real-time method of calling of the interactive taxi of a kind of palm based on Internet of Things is characterized in that: comprise mobile phone, car-mounted terminal and the processing with intelligent GPS and the central server of said mobile phone of feedback and car-mounted terminal information are provided; Press following performing step:
Step 1: the passenger sends the positional information that oneself belongs to through mobile phone to central server;
Step 2: after central server receives passenger's positional information, search near the taxi the passenger, and the position of returning taxi and carrying information are to the passenger;
Step 3: after passenger's mobile phone receives the response of central server, on the electronic chart of mobile phone, show the position of near taxi;
Step 4: when the passenger puts a certain the taxi that shows on the tentacle machine map, can eject the relevant information of this taxi, and the window mutual with the taxi driver is provided;
Step 5: whether the taxi driver receives and according to circumstances selects behind passenger's the predetermined message is this passenger services, if refusal, the taxi driver waits for the next bit visitor, and the user gets into step 6;
Step 6: when the predetermined failure of passenger, the prompting user reselects another taxi;
Step 7: if the taxi driver means this passenger services, the taxi driver receives passenger's request, sets up and being connected of passenger's point-to-point, and realizes conversing in real time, further to go and find out what's going on;
Step 8: according to the content of conversation, if both sides can reach an agreement, the arrival of taxi is waited in the passenger original place, otherwise the passenger gets into step 6.
In an embodiment of the present invention, near the taxi of searching in the said step 2 passenger is to be the center with passenger, searches the taxi of circumference certain distance, and this is apart from can be according to the passenger demand setting.
In an embodiment of the present invention, taxi described in the step 3 is represented the carrying state with various colors on map.
In an embodiment of the present invention, relevant information described in the step 4 comprises taxi license plate number, name driver and driver's favorable comment state.
In an embodiment of the present invention; This method further comprises after passenger and taxi are reached an agreement; Said central server changes the status information of this taxi, and distance between this passenger and this taxi and the required temporal information of taxi arrival passenger position are sent to passenger's mobile phone and demonstration.
Device of the present invention adopts following scheme to realize: the real-time calling device of the interactive taxi of a kind of palm based on Internet of Things is characterized in that: comprise each other and realize car-mounted terminal, the mobile phone with intelligent GPS and the processing of communication and the central server of said mobile phone of feedback and car-mounted terminal information through wireless network; Described car-mounted terminal comprises a CPU and the wireless module that is connected with this CPU, display module, voice acquisition module, carrying state change module and vehicle-mounted global locating module.
In an embodiment of the present invention, described carrying state changes module and comprises LED display one red, green demonstration, and described LED display is provided with the button of this display screen show state of control.
In an embodiment of the present invention, described central server comprises a CPU and the radio communication unit that is connected with this CPU, data buffer storage unit; Described data buffer storage unit is connected with a database.
In an embodiment of the present invention; Said mobile phone with intelligent GPS can demonstrate the position of hiring a car according to the taxi status information that central server sends on the mobile phone electronic map; When user's point touches a certain taxi of demonstration; Can eject the relevant information of this taxi, and the window mutual with the taxi driver is provided.
In an embodiment of the present invention, described relevant information comprises taxi license plate number, name driver and driver's favorable comment state.
The invention has the beneficial effects as follows, when the passenger call taxi, can realize with the passenger position near taxi driver's real-time, interactive, saved passenger's stand-by period, also reduced the blindness of taxi driver's carrying.
Description of drawings
Fig. 1 is an embodiment of the invention system architecture synoptic diagram.
Fig. 2 is the method flow synoptic diagram of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Present embodiment provides the interactive taxi of a kind of palm based on Internet of Things real-time calling device, and it comprises each other realizes car-mounted terminal, the mobile phone with intelligent GPS and the processing of communication and the central server of said mobile phone of feedback and car-mounted terminal information through wireless network; Described car-mounted terminal comprises a CPU and the wireless module that is connected with this CPU, display module, voice acquisition module, carrying state change module and vehicle-mounted global locating module; In the present embodiment, described carrying state changes module and comprises LED display one red, green demonstration, and described LED display is provided with the button of this display screen show state of control.Described display module can be a touch display screen.
Concrete is as shown in Figure 1, and the device of present embodiment mainly comprises: intelligent global locating cellphone 10, central server 20 and car-mounted terminal 30.
Wherein, intelligent global locating cellphone 10 is passenger 1 and the mutual interface of total system.GPS module 13 is used to receive the positioning signal of position location satellite; Resulting positional information is transferred to data processing module 12 to be handled; Data after the processing are sent to central server 20 through mobile phone end wireless communication module 14; The near taxi positional information of returning through mobile phone end wireless communication module 14 receiving center servers 20 simultaneously, through the processing of data processing module 12, the position of passenger's position and near taxi and carrying state are presented on the display module 11 the most at last.
Car-mounted terminal 30 is taxi driver 2 and the mutual interface of total system.Vehicle-bone global positioning system 34 is used to receive positioning satellite signal; The carrying state changes module 32 and is used to change the whether state of carrying of this taxi; These two groups of data are handled through data processing module 35; Be sent to central server 20 by taxi end wireless communication module 36, receive taxi current location neighbouring taxi position and carrying information simultaneously, be presented on the display module 31.It is mutual that voice acquisition module 33 is used for taxi driver 2 and passenger's 1 real-time voice.
Center service handles 20, is the core of total system.Server end network transceiving module 23 is responsible for mutual with mobile phone end network transceiving module 14 and taxi end wireless communication module 36 information.Central processing module module 22 is used for the information that processing server wireless communication module 23 receives; The up-to-date message of handling is put into data cache module 24, from data cache module 24, read nearest location update message simultaneously again with near the taxi information searching.Data cache module 24 constantly writes data to database 21.Database 21 storage taxis and passenger's relevant information, and constantly upgrade, in order to data analysis and inquiry in the future.
When passenger's 1 preselected unload taxi; Its driver is taxi driver 2, and passenger 1 touches this taxi icon that demonstrates on the display module 11 through point, sets up a link that is connected with car-mounted terminal 30 through central server 20; Can realize real-time voice interactive function; After both sides are consensus, go up the distance and the taxi that show at 2 at display module (display module 11 and display module 31) separately and arrive the required time of passenger position, in order to reach effect intuitively; In the present embodiment, can also be in image on this display module set up a route or taxi after will being scheduled on passenger's mobile phone is labeled as the state of flashing at point-to-point transmission.
As shown in Figure 2; In the preferred embodiment of the present invention; The real-time method of calling of the interactive taxi of a kind of palm based on Internet of Things comprises mobile phone, car-mounted terminal and the processing with intelligent GPS and the central server of said mobile phone of feedback and car-mounted terminal information are provided; Mainly realize as follows:
S1, passenger are to the positional information of central server transmission oneself, and wherein passenger's positional information is to receive positioning satellite signal through the GPS receiver module in the mobile phone to obtain;
S2 after the center service server receives passenger's positional information, searches near the taxi the passenger, and the position of returning taxi and carrying information are to the passenger; In the present embodiment, searching near the passenger taxi and can be with passenger be the center, searches the taxi of circumference certain distance, and this is apart from can be according to the passenger demand setting, and the user just can search flexibly and leave oneself nearest only taxi like this;
S3 after passenger's mobile phone receives the response of central server, shows the position of near taxi on the electronic chart of mobile phone; Get information about the state of this taxi for the ease of the passenger, in the present embodiment, adopt the taxi of different colours to represent the carrying state, for example red expression has the visitor, and green expression is unloaded;
When S4, user point touch a certain unloaded taxi, can eject the relevant information of taxi, and provide predetermined or with the mutual interface of taxi driver, the passenger just can send subscribe messages to this taxi; Here be noted that; In order to let native system hommization more; Above-mentioned relevant information comprises this taxi license plate number, name driver and driver's favorable comment state in the present embodiment, and license plate number and name information can be used as the data storage record, collects evidence during in order to the generation alert; In addition, driver's favorable comment state can be the evaluation that the passenger gives after the service that receives the taxi driver, and this evaluation information not only can improve driver's service quality, and the passenger can judge whether to select this taxi according to this evaluation;
Whether S5, taxi driver receive and according to circumstances can select behind passenger's the predetermined message is this passenger services, if refusal, the taxi driver waits for the next bit client, the user S6 that gets the hang of;
S6, when the predetermined failure of passenger, the prompting user reselects another taxi;
S7, if the taxi driver means this passenger services, the taxi driver receives passenger's request, sets up and being connected of passenger's point-to-point, and realizes conversing in real time, further to go and find out what's going on.
S8, according to the content of conversation, if both sides can reach an agreement, the arrival of taxi is waited in the passenger original place, otherwise the taxi driver waits for the next bit client, the user S6 that gets the hang of;
S9 finishes.
What deserves to be mentioned is that in the present embodiment, after both sides reached an agreement, system can also show that distance and taxi arrive the required time of passenger position at 2 in passenger's handset displays; In order to reach effect intuitively, in the present embodiment, can also be in image on the electronic chart of passenger's mobile phone set up a route or the taxi after will being scheduled on passenger's mobile phone is labeled as the state of flashing at point-to-point transmission.
The above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to covering scope of the present invention.

Claims (10)

1. real-time method of calling of the interactive taxi of the palm based on Internet of Things is characterized in that: comprise mobile phone, car-mounted terminal and the processing with intelligent GPS and the central server of said mobile phone of feedback and car-mounted terminal information are provided; Press following performing step:
Step 1: the passenger sends the positional information that oneself belongs to through mobile phone to central server;
Step 2: after central server receives passenger's positional information, search near the taxi the passenger, and the position of returning taxi and carrying information are to the passenger;
Step 3: after passenger's mobile phone receives the response of central server, on the electronic chart of mobile phone, show the position of near taxi;
Step 4: when the passenger puts a certain the taxi that shows on the tentacle machine map, can eject the relevant information of this taxi, and the window mutual with the taxi driver is provided;
Step 5: whether the taxi driver receives and according to circumstances selects behind passenger's the predetermined message is this passenger services, if refusal, the taxi driver waits for the next bit visitor, and the user gets into step 6;
Step 6: when the predetermined failure of passenger, the prompting user reselects another taxi;
Step 7: if the taxi driver means this passenger services, the taxi driver receives passenger's request, sets up and being connected of passenger's point-to-point, and realizes conversing in real time, further to go and find out what's going on;
Step 8: according to the content of conversation, if both sides can reach an agreement, the arrival of taxi is waited in the passenger original place, otherwise the passenger gets into step 6.
2. the real-time method of calling of the interactive taxi of the palm based on Internet of Things according to claim 1; It is characterized in that: searching near the taxi of passenger in the said step 2 is to be the center with passenger; Search the taxi of circumference certain distance, this is apart from can be according to the passenger demand setting.
3. the real-time method of calling of the interactive taxi of the palm based on Internet of Things according to claim 1, it is characterized in that: taxi described in the step 3 is represented the carrying state with various colors on map.
4. the real-time method of calling of the interactive taxi of the palm based on Internet of Things according to claim 1 is characterized in that: relevant information described in the step 4 comprises taxi license plate number, name driver and driver's favorable comment state.
5. the real-time method of calling of the interactive taxi of the palm based on Internet of Things according to claim 1; It is characterized in that: further comprise after passenger and taxi are reached an agreement; Said central server changes the status information of this taxi, and distance between this passenger and this taxi and the required temporal information of taxi arrival passenger position are sent to passenger's mobile phone and demonstration.
6. the real-time calling device of the interactive taxi of the palm based on Internet of Things is characterized in that: comprise each other and realize car-mounted terminal, the mobile phone with intelligent GPS and the processing of communication and the central server of said mobile phone of feedback and car-mounted terminal information through wireless network; Described car-mounted terminal comprises a CPU and the wireless module that is connected with this CPU, display module, voice acquisition module, carrying state change module and vehicle-mounted global locating module.
7. the real-time calling device of the interactive taxi of the palm based on Internet of Things according to claim 6; It is characterized in that: described carrying state changes module and comprises LED display one red, green demonstration, and described LED display is provided with the button of this display screen show state of control.
8. the real-time calling device of the interactive taxi of the palm based on Internet of Things according to claim 6 is characterized in that: described central server comprises a CPU and the radio communication unit that is connected with this CPU, data buffer storage unit; Described data buffer storage unit is connected with a database.
9. the real-time calling device of the interactive taxi of the palm based on Internet of Things according to claim 6; It is characterized in that: said mobile phone with intelligent GPS can demonstrate the position of hiring a car according to the taxi status information that central server sends on the mobile phone electronic map; When user's point touches a certain taxi of demonstration; Can eject the relevant information of this taxi, and the window mutual with the taxi driver is provided.
10. the real-time calling device of the interactive taxi of the palm based on Internet of Things according to claim 7 is characterized in that: described relevant information comprises taxi license plate number, name driver and driver's favorable comment state.
CN2011103363592A 2011-10-31 2011-10-31 Handheld interactive taxi real-time calling method and device based on Internet of things Pending CN102509450A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103337160A (en) * 2013-06-06 2013-10-02 深圳市京泰基科技有限公司 Linkage check-in system of taxi vehicle-mounted terminals and mobile communication devices held by drivers
CN103700252A (en) * 2013-12-16 2014-04-02 杭州电子科技大学 Intelligent taxi calling system
CN103761873A (en) * 2014-02-13 2014-04-30 王中胜 Taxi sharing system and taxi sharing method utilizing taxi sharing system
CN103956044A (en) * 2014-05-05 2014-07-30 杭州师范大学 Intelligent taxi on-call system and method based on mobile internet
CN107046679A (en) * 2017-06-09 2017-08-15 西安小钉网络科技有限公司 A kind of system and method for the real time service calling based on mobile phone
CN108010311A (en) * 2017-12-07 2018-05-08 中仁车汇科技发展(深圳)有限公司 A kind of order fulfillment method and equipment and computer-readable storage medium
CN108909611A (en) * 2018-06-21 2018-11-30 上汽通用汽车有限公司 Vehicle reminding method, module and system in the case of short distance
CN110493299A (en) * 2018-05-15 2019-11-22 联华电信股份有限公司 Communication system and its method
CN112561483A (en) * 2020-12-18 2021-03-26 支付宝(杭州)信息技术有限公司 Stroke processing method and device
CN113489636A (en) * 2016-08-26 2021-10-08 微软技术许可有限责任公司 Location-based access control for human dialog entities
CN113762556A (en) * 2021-09-17 2021-12-07 江西易至智行汽车运营服务有限公司 Car booking method and system based on car calling piles, storage medium and computer equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1487482A (en) * 2003-08-15 2004-04-07 奇 肖 City traffic monitoring and managing system
CN1588476A (en) * 2004-08-07 2005-03-02 中华电信股份有限公司 Taxi service safety and dispatching monitor system
CN1728177A (en) * 2004-07-28 2006-02-01 梅田信利 Taxi dispatching system and dispatching method
CN101498585A (en) * 2007-08-12 2009-08-05 郑志豪 Taxi navigation system
CN101799991A (en) * 2010-04-12 2010-08-11 济南格林节能开发有限公司 Road lamp management and taxi call automatic dispatching system based on Internet of things
CN102164127A (en) * 2011-03-21 2011-08-24 中兴通讯股份有限公司 Reservation system and method based on internet of things

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1487482A (en) * 2003-08-15 2004-04-07 奇 肖 City traffic monitoring and managing system
CN1728177A (en) * 2004-07-28 2006-02-01 梅田信利 Taxi dispatching system and dispatching method
CN1588476A (en) * 2004-08-07 2005-03-02 中华电信股份有限公司 Taxi service safety and dispatching monitor system
CN101498585A (en) * 2007-08-12 2009-08-05 郑志豪 Taxi navigation system
CN101799991A (en) * 2010-04-12 2010-08-11 济南格林节能开发有限公司 Road lamp management and taxi call automatic dispatching system based on Internet of things
CN102164127A (en) * 2011-03-21 2011-08-24 中兴通讯股份有限公司 Reservation system and method based on internet of things

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103337160B (en) * 2013-06-06 2015-07-29 深圳市京泰基科技有限公司 Taxi car-mounted terminal and driver hold the linkage check-in system of mobile communication equipment
CN103337160A (en) * 2013-06-06 2013-10-02 深圳市京泰基科技有限公司 Linkage check-in system of taxi vehicle-mounted terminals and mobile communication devices held by drivers
CN103700252A (en) * 2013-12-16 2014-04-02 杭州电子科技大学 Intelligent taxi calling system
CN103761873A (en) * 2014-02-13 2014-04-30 王中胜 Taxi sharing system and taxi sharing method utilizing taxi sharing system
CN103761873B (en) * 2014-02-13 2016-04-20 王中胜 Carpooling system and utilize the share-car method of this Carpooling system
CN103956044A (en) * 2014-05-05 2014-07-30 杭州师范大学 Intelligent taxi on-call system and method based on mobile internet
CN113489636A (en) * 2016-08-26 2021-10-08 微软技术许可有限责任公司 Location-based access control for human dialog entities
CN107046679A (en) * 2017-06-09 2017-08-15 西安小钉网络科技有限公司 A kind of system and method for the real time service calling based on mobile phone
CN108010311A (en) * 2017-12-07 2018-05-08 中仁车汇科技发展(深圳)有限公司 A kind of order fulfillment method and equipment and computer-readable storage medium
CN110493299A (en) * 2018-05-15 2019-11-22 联华电信股份有限公司 Communication system and its method
CN108909611A (en) * 2018-06-21 2018-11-30 上汽通用汽车有限公司 Vehicle reminding method, module and system in the case of short distance
CN112561483A (en) * 2020-12-18 2021-03-26 支付宝(杭州)信息技术有限公司 Stroke processing method and device
CN112561483B (en) * 2020-12-18 2024-05-14 支付宝(中国)网络技术有限公司 Stroke processing method and device
CN113762556A (en) * 2021-09-17 2021-12-07 江西易至智行汽车运营服务有限公司 Car booking method and system based on car calling piles, storage medium and computer equipment

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Application publication date: 20120620