CN102752705A - Bus on-demand information prompting service device based on wireless sensing node - Google Patents
Bus on-demand information prompting service device based on wireless sensing node Download PDFInfo
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- CN102752705A CN102752705A CN2012102448136A CN201210244813A CN102752705A CN 102752705 A CN102752705 A CN 102752705A CN 2012102448136 A CN2012102448136 A CN 2012102448136A CN 201210244813 A CN201210244813 A CN 201210244813A CN 102752705 A CN102752705 A CN 102752705A
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Abstract
The invention discloses a bus on-demand information prompting service device based on a wireless sensing node. The bus on-demand information prompting service device mainly comprises a plurality of passenger wireless sensing nodes, a driver wireless sensing nodes and a bus information system, wherein the passenger wireless sensing nodes communicate with the driver wireless sensing nodes through a wireless communication network respectively; the bus information system communicates with the driver wireless sensing nodes so as to realize data acquisition and transmission, thereby carrying out the prompting upon the station and the transfer information on demand. By adopting the sensor network technology provided in the invention and in combination with the bus network information, the station prompting about corresponding stations, the bus transfer and other information are provided according to the demands of passengers; and meanwhile the real time data acquired by the bus information system can be used as the information source of passenger flow information and out-going demands.
Description
Technical field
The present invention relates to the public transport technical field, relate in particular to a kind of bus information on demand prompting service unit based on wireless sensing node.
Background technology
Along with the continuous propelling of urbanization process, urban transport problems shows especially day by day, and first developing public transport becomes the common recognition that solves urban transport problems.Be the attraction of public transport in the high urban transportation resource, embody the fair spirit in city, make the traffic trip person tend to select the public transport trip of big capacity, of low pollution, should improve the comfortableness and the convenience of public transport from many aspects.
But there are deficiencies such as waiting time is uncertain, crowded, the effective prompting of shortage transfer information in public transport at present, causes its comfortableness and agility poor.Arrive at a station with regard to the information indicating mode with regard to public transport, present bus is carried out LED and is shown the mode with the sound broadcast combination, but information can not provide personalized on-demand service, and send mode and time are single.
Yet this mode has many deficiencies, specifically:
At first, between the passenger flow dense days, the peak period of especially going to work, meeting Yin Chenei is crowded to cause the passenger to can't see the LED prompting screen of car front upper place.
Secondly, possibly leak a tin sound broadcast because of the noisy passenger of making of the numerous environment of personnel.
In addition, this method can't provide effectively transfer prompting in the regional extent, causes missing get-off stop or best transfer stop.
Moreover the long-time congestion state in the compartment influences unmanned bus driver to the obtaining of the Customer information of getting off comprehensively, causes the timing error of switch door, influences the passenger and gets off.
Therefore, those skilled in the art is devoted to develop a kind of bus information on demand prompting service unit.
Summary of the invention
Therefore, the bus information on demand prompting service unit that the purpose of this invention is to provide a kind of efficient quick.
One aspect of the invention is a kind of bus information on demand prompting service unit, comprising: a plurality of passenger side wireless sensing nodes based on wireless sensing node; The driver's side wireless sensing node; Public traffic information system; Said a plurality of passenger side sensing node communicates with said driver's side sensing node respectively through cordless communication network; Said public traffic information system is communicated by letter with said driver's side wireless sensing node, realizes data acquisition and transmission, thereby carries out the prompting of information as required.
Among some embodiment, said passenger side wireless sensing node comprises: input unit; Wireless communication module; Output unit, wherein said input unit receives passenger's input, and the solicited message of input is encoded to request msg to transfer to said wireless communication module; Said wireless communication module is sent to said driver's side wireless sensing node with the described request data, and receives from the response to the described request data of said driver's side wireless sensing node and said public traffic information system; Said output unit sends prompting according to said response.
Among some embodiment, said driver's side wireless sensing node comprises: wireless communication module; Storage and processing unit; Wherein, Store the public traffic information system data in said storage and the processing unit; And communicate through said wireless communication module and said public traffic information system, said passenger side wireless sensing node; When said storage and processing unit receive the request msg of sending from said passenger side sensing node, in conjunction with said public traffic information system data, response described request data and response data is back to said passenger side wireless sensing node via said wireless communication module.
Among some embodiment, said information comprises prompting, journey time prediction, the transfer prompting of station, place, warm tip, the notice issue of getting off of arriving at a station.
Among some embodiment, said input unit is the switching mode transducer.
Among some embodiment, said driver's side wireless sensing node, said passenger side wireless sensing node are connected by the MANET Small Area Wireless Communication Networks.
Among some embodiment, said output unit comprises information indicating screen and acousto-optic alarm set.
Among some embodiment, said driver's side wireless sensing node also comprises output unit, and wherein said storage and processing unit calculate the passenger's that gets off quantity according to the request msg that is received and in the position in compartment, and points out to the driver through said output unit.
Among some embodiment, said public traffic information system data are also via the instant data of public traffic network in the said public traffic information system of cordless communication network access.
Among some embodiment, the information of obtaining based on said wireless sensing node as the passenger flow statistics data of real-time bus dispatching with or the information on services of bus station electronic stop plate.
The present invention adopts sensing node technology, in conjunction with the information of public traffic information system, arrival reminding, journey time prediction, Bus Transfer Information, warm tip, notice issue and other emergence messages at corresponding station can be provided as required according to passenger's request.
Below in conjunction with accompanying drawing, through the description of example description purport of the present invention, to know other aspects of the present invention and advantage.
Description of drawings
In conjunction with accompanying drawing, through the detailed description of hereinafter, can more be expressly understood above-mentioned and other feature and advantage of the present invention, wherein:
Fig. 1 is the sketch map according to suggestion device of the present invention.
Embodiment
Referring to the accompanying drawing of the specific embodiment of the invention, hereinafter will be described the present invention in more detail.Yet the present invention can be with many multi-form realizations, and should not be construed as the restriction of the embodiment that receives in this proposition.On the contrary, it is abundant and complete open in order to reach proposing these embodiment, and makes the technical staff in present technique field understand scope of the present invention fully.
Specify embodiments of the invention at present.
According to the bus suggestion device based on wireless sensing node of the embodiment of the invention, comprise a plurality of passenger side wireless sensing nodes, driver's side wireless sensing node, reach public traffic information system.A plurality of passenger side sensing nodes communicate with the driver's side sensing node respectively through cordless communication network, and public traffic information system is communicated by letter with aforementioned driver's side wireless sensing node, realize data acquisition and transmission, thereby carry out the prompting of information desirably.
In the present embodiment, the passenger side wireless sensing node comprises input unit, wireless communication module, reaches output unit.Input unit receives passenger's input, and the solicited message of input is encoded to request msg to transfer to wireless communication module.
In the present embodiment, input unit is the switching mode transducer.Yet, the invention is not restricted to this, said input unit can be and anyly can obtain in real time the list entries that the user imports with the interactive device that the user carries out man-machine interaction.For example, can be keyboard, remote controller, touch pad or voice-operated device (intelligent sound recognition device) etc., said keyboard can be the female keyboard (qwerty keyboard) of pure digi-tal keyboard or full word, also can be physical keyboard or dummy keyboard.
Wireless communication module is sent to the driver's side wireless sensing node with request msg, and receives the response to request msg (hereinafter will detail) from the driver's side wireless sensing node, or communicates according to informational needs and public traffic information system.Output unit sends prompting according to response.
In the present embodiment, information comprises prompting, journey time prediction, the transfer prompting of station, place, warm tip, notice issue and other emergence messages etc. of getting off that arrive at a station.But the invention is not restricted to this, but can be any suitable prompting.
In the preferred embodiment, said output unit comprises information indicating screen and acousto-optic alarm set.
In the preferred embodiment, preceding 1 minute of the moment was sent said prompting arriving at a station.
The driver's side wireless sensing node comprises wireless communication module, storage and processing unit, can communicate through wireless communication module and passenger side wireless sensing node.Store the public traffic network data in storage and the processing unit, the public traffic network data also can be via the instant data of public traffic network in the said public traffic information system of cordless communication network access.
When storage and processing unit receive the request msg of sending from the passenger side sensing node, in conjunction with the public traffic network data, response request data and response data is back to the passenger side wireless sensing node via wireless communication module.For example, according to solicited messages such as arriving at a station of passenger's input, in conjunction with the public traffic network data, provide arrival reminding and/or transfer information, or, point out journey time as required by standing by bus and the information of arriving at a station of importing.
The public traffic network data mean the data of the various site information of sign public transit system of establishment in advance.
In the preferred embodiment; The driver's side wireless sensing node also comprises output unit; Wherein storage calculates the passenger's that gets off quantity with processing unit according to the request msg that is received and in the position in compartment; And point out to the driver through said output unit, to make things convenient for driver's control switch door time or to cross the platform that nobody gets on or off the bus.
In the preferred embodiment, the public traffic network data can realize data synchronization updating via the instant data of public traffic network in the cordless communication network access public traffic information system.
Wherein storage and processing unit are via the said public traffic network data that are arranged in the public traffic information system server of cordless communication network access.The part that for example, can insert public transportation system or network as car.Thus, the real-time passenger flow data of being gathered also can be bus scheduling provides dynamic data to support.
The information of obtaining based on wireless sensing node can be used as one of means of passenger flow statistics, passenger flow trip analysis, as the passenger flow statistics data of real-time bus dispatching, supports for real-time bus dispatching provides data.The electronic stop plate that can be the bus station in addition provides information on services, and for example the number of getting off etc. is waited at ridership, this station on the car, for the passenger who waits provides information service.
Cordless communication network is low-power consumption, MANET Small Area Wireless Communication Networks, for example, and based on Small Area Wireless Communication Networks or the LTE communication of ZigBee.Yet, the invention is not restricted to this, but can be any suitable Small Area Wireless Communication Networks.For example, can be Ethernet, WiFi, 3G or 2G.
Refer now to Fig. 1 and describe instance according to the bus suggestion device based on wireless sensing node of the present invention.
As shown in Figure 1, said suggestion device comprises a driver's side sensing node, is numbered N; X passenger side sensing node N
x
The driver's side sensing node comprises the display screen of driver's side sensing node, the voice suggestion of driver's side sensing node, the communication module of driver's side sensing node, the storage and the processing unit four parts composition of driver's side sensing node.Major function is to accept the signal that the passenger side sensing node sends; In conjunction with the public traffic network data; When arriving new site; Send the information of arriving at a station, transfer information accordingly etc. and give the passenger side sensing node, transmission means is short haul connection mode (wireless or wired mode), and according to the information that receives to get off passenger's quantity and of driver's prompting in the position in compartment.
The passenger side sensing node is made up of the information screen of passenger side sensing node, the acousto-optic prompting of passenger side sensing node, the communication module of passenger side sensing node, the input unit of passenger side sensing node.Major function is to accept passenger's demand input through the switching mode transducer, communicates by letter with the driver's side sensing node with the wired or wireless communication mode through the communication module of passenger side sensing node, and preceding 1 minute of the moment was sent arrival reminding arriving at a station.The dependency rule and the national standard requirement of driver's side sensing node and passenger side sensing node coincidence senser network, the part that can insert public transportation system or network as car.
The present invention has following advantage:
(1) the present invention adopts sensing node technology, in conjunction with public traffic information system, the arrival reminding and the Bus Transfer Information at corresponding station can be provided according to passenger's request.
(2) passenger is through being installed near this contrive equipment the seat; Import the name of station that arrives at a station; Communicate by letter through wireless transmission method and the other suggestion device of driver's instrument demonstration; When website was arrived at a station in arrival, sensing node provided the patronage that need get off to the driver, was convenient to the control that the driver controls the exit door switch.Send signal for the suggestion device of passenger side, get off, when Bus Transfer Information, the key message of transfer public transport is provided simultaneously with sound, optical flare mode prompt passengers.Or journey time prediction and transfer stop time information are provided according to passenger demand.
(3) utilize this contrive equipment, the passenger can not receive in the car crowded and sight line is influenced, or can't effectively obtain the information of getting off because of noise leaks the information of listening, and obtaining accurately, easily gets off reminds and transfer information; This device also can be the foreign tourist or nonlocal visitor provides the prompting of getting off reliably, can be because of not being unfamiliar with surrounding environment or not being familiar with by bus wrong by way of the station.
(4) after this device widespread usage, can be used as one of means of bus passenger flow statistics.Through this device, help to realize convenient transfer, auxiliary driver grasps the Customer information of getting off comprehensively, and especially can be provides the prompting of getting off to the unfamiliar nonlocal passenger in locality.
(5) this invention can make the passenger of all these devices of use relieved by bus, need not to pay close attention to the information at approach station again, improves comfort level by bus.
(6) if insert public transportation system or as the part of car networking, the real-time passenger flow data of gathering according to suggestion device of the present invention also can be bus scheduling provides dynamic data to support.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art need not creative work and just can design according to the present invention make many modifications and variation.Therefore, all technical staff in the art all should be in the determined protection range by claims under this invention's idea on the basis of existing technology through the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (10)
1. the bus information on demand prompting service unit based on wireless sensing node is characterized in that: comprising: a plurality of passenger side wireless sensing nodes; The driver's side wireless sensing node; Public traffic information system; Said a plurality of passenger side sensing node communicates with said driver's side sensing node respectively through cordless communication network; Said public traffic information system is communicated by letter with said driver's side wireless sensing node, realizes data acquisition and transmission, thereby carries out the prompting of information as required.
2. bus information on demand prompting service unit as claimed in claim 1, it is characterized in that: said passenger side wireless sensing node comprises: input unit; Wireless communication module; Output unit, wherein said input unit receives passenger's input, and the solicited message of input is encoded to request msg to transfer to said wireless communication module; Said wireless communication module is sent to said driver's side wireless sensing node with the described request data, and receives from the response to the described request data of said driver's side wireless sensing node and said public traffic information system; Said output unit sends prompting according to said response.
3. bus information on demand prompting service unit as claimed in claim 1, it is characterized in that: said driver's side wireless sensing node comprises: wireless communication module; Storage and processing unit; Wherein, Store the public traffic information system data in said storage and the processing unit; And communicate through said wireless communication module and said public traffic information system, said passenger side wireless sensing node; When said storage and processing unit receive the request msg of sending from said passenger side sensing node, in conjunction with said public traffic information system data, response described request data and response data is back to said passenger side wireless sensing node via said wireless communication module.
4. like each described bus information on demand prompting service unit among the claim 1-3, it is characterized in that: said information comprises prompting, journey time prediction, the transfer prompting of station, place, warm tip, the notice issue of getting off of arriving at a station.
5. bus information on demand prompting service unit as claimed in claim 2, it is characterized in that: said input unit is the switching mode transducer.
6. bus information on demand prompting service unit as claimed in claim 1, it is characterized in that: said driver's side wireless sensing node, said passenger side wireless sensing node are connected by the MANET Small Area Wireless Communication Networks.
7. bus information on demand prompting service unit as claimed in claim 2, it is characterized in that: said output unit comprises information indicating screen and acousto-optic alarm set.
8. bus information on demand prompting service unit as claimed in claim 3; It is characterized in that: said driver's side wireless sensing node also comprises output unit; Wherein said storage and processing unit calculate the passenger's that gets off quantity according to the request msg that is received and in the position in compartment, and point out to the driver through said output unit.
9. bus information on demand prompting service unit as claimed in claim 3, it is characterized in that: said public traffic information system data are also via the instant data of public traffic network in the said public traffic information system of cordless communication network access.
10. bus information on demand as claimed in claim 1 prompting service unit is characterized in that: the information of obtaining based on said wireless sensing node as the passenger flow statistics data of real-time bus dispatching with or the information on services of bus station electronic stop plate.
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| CN2012102448136A CN102752705A (en) | 2012-07-16 | 2012-07-16 | Bus on-demand information prompting service device based on wireless sensing node |
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| CN2012102448136A CN102752705A (en) | 2012-07-16 | 2012-07-16 | Bus on-demand information prompting service device based on wireless sensing node |
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| CN103607789A (en) * | 2013-11-27 | 2014-02-26 | 南通芯迎设计服务有限公司 | Electronic intelligent terminal for subway |
| CN103839435A (en) * | 2012-11-20 | 2014-06-04 | 埃森哲环球服务有限公司 | Situation-aware mobile travel advisory to public transport commuters |
| CN103841526A (en) * | 2014-03-14 | 2014-06-04 | 迈普通信技术股份有限公司 | Method and system for prompting stop arrival |
| CN103871267A (en) * | 2014-03-26 | 2014-06-18 | 成都飞通科技有限公司 | Bus energy-saving on-line station reporting device and work method thereof |
| CN104239510A (en) * | 2014-09-15 | 2014-12-24 | 联想(北京)有限公司 | Information processing method and device, and electronic equipment |
| CN104507145A (en) * | 2014-10-17 | 2015-04-08 | 北京邮电大学 | Urban sensing network based on buses and construction method thereof |
| WO2015157975A1 (en) * | 2014-04-17 | 2015-10-22 | 张志强 | System and method for identifying quantity and positions of passengers in unmanned vehicle |
| WO2015157977A1 (en) * | 2014-04-17 | 2015-10-22 | 张志强 | Passenger carrying system for unmanned vehicle |
| CN105448127A (en) * | 2015-11-30 | 2016-03-30 | 深圳市华宝电子科技有限公司 | Bus arrival prompting method, apparatus and system |
| CN107274664A (en) * | 2017-07-31 | 2017-10-20 | 多维新创（北京）技术有限公司 | Bus management platform and system |
| CN108012114A (en) * | 2017-11-22 | 2018-05-08 | 韩国帝诺思有限公司 | Perform prompting function and be arranged at the rear seat entertainment system inside public transport |
| CN108454509A (en) * | 2016-12-12 | 2018-08-28 | 韩国帝诺思有限公司 | The emergency of passenger traffic equipment copes with device |
| CN113299106A (en) * | 2021-04-27 | 2021-08-24 | 华录智达科技股份有限公司 | Bus arrival time prediction system based on Internet of things |
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| CN103839435A (en) * | 2012-11-20 | 2014-06-04 | 埃森哲环球服务有限公司 | Situation-aware mobile travel advisory to public transport commuters |
| CN103839435B (en) * | 2012-11-20 | 2019-07-26 | 埃森哲环球服务有限公司 | Method and apparatus for managing mass transit system |
| CN103607789A (en) * | 2013-11-27 | 2014-02-26 | 南通芯迎设计服务有限公司 | Electronic intelligent terminal for subway |
| CN103841526A (en) * | 2014-03-14 | 2014-06-04 | 迈普通信技术股份有限公司 | Method and system for prompting stop arrival |
| CN103871267A (en) * | 2014-03-26 | 2014-06-18 | 成都飞通科技有限公司 | Bus energy-saving on-line station reporting device and work method thereof |
| WO2015157975A1 (en) * | 2014-04-17 | 2015-10-22 | 张志强 | System and method for identifying quantity and positions of passengers in unmanned vehicle |
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| CN105448127A (en) * | 2015-11-30 | 2016-03-30 | 深圳市华宝电子科技有限公司 | Bus arrival prompting method, apparatus and system |
| CN108454509A (en) * | 2016-12-12 | 2018-08-28 | 韩国帝诺思有限公司 | The emergency of passenger traffic equipment copes with device |
| CN107274664A (en) * | 2017-07-31 | 2017-10-20 | 多维新创（北京）技术有限公司 | Bus management platform and system |
| CN108012114A (en) * | 2017-11-22 | 2018-05-08 | 韩国帝诺思有限公司 | Perform prompting function and be arranged at the rear seat entertainment system inside public transport |
| CN113299106A (en) * | 2021-04-27 | 2021-08-24 | 华录智达科技股份有限公司 | Bus arrival time prediction system based on Internet of things |
| CN113299106B (en) * | 2021-04-27 | 2022-07-08 | 华录智达科技股份有限公司 | Bus arrival time prediction system based on Internet of things |
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Application publication date: 20121024 |