CN101141687A - Mobile communications network based public transport scheduling and public transport information application system - Google Patents
Mobile communications network based public transport scheduling and public transport information application system Download PDFInfo
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- CN101141687A CN101141687A CNA2007101518751A CN200710151875A CN101141687A CN 101141687 A CN101141687 A CN 101141687A CN A2007101518751 A CNA2007101518751 A CN A2007101518751A CN 200710151875 A CN200710151875 A CN 200710151875A CN 101141687 A CN101141687 A CN 101141687A
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Abstract
The present invention provides a bus dispatching and bus information application system which is based on the mobile communication network. The application system comprises one or more bus carrying set(s) are respectively arranged on one or more bus(s) for providing the locating information of the bus and the communication among buses and between the bus and the bus system management controlling center; one or more dispatching desk(s) is(are) used to dispatch bus through the bus system management controlling center according to the communication result between the bus and the bus system management controlling center; the bus system management controlling center is used to manage the bus carrying set and the dispatching desk in group. Thus, an all-sided bus dispatching and bus information system is established in a large or middle sized city.
Description
Technical field
The present invention relates to a kind of solution of bus dispatching and the public traffic information system based on cordless communication network and radio communication service, more specifically, relate to the bus dispatching under the GSM/GPRS/UMTS network coverage and the solution of public traffic information system.
Background technology
Current mobile communication technology is ripe day by day, from initial first generation simulation mobile communication technology, the GSM that is used widely up till now, CDMA second generation digital mobile communication technology, arrive technology maturation again, and the 3G (Third Generation) Moblie technology of beginning large-scale promotion, as WCDMA, CDMA2000 and TDSCDMA etc.Significant progress has all been arranged in communication quality, traffic rate and communication service, and the development of mobile communication can be described as with rapid changepl. never-ending changes and improvements.
Especially at present begun ripe commercial 3G (Third Generation) Moblie network, provide enough bandwidth for carrying out colourful business.Video telephone, short message, multimedia message (MMS), EMAIL, WAP, Streaming Media, mobile TV, PTT (PoC, push to talk), location or the like can accomplish to realize on portable terminal.
At several business of using in this patent (note, the function that masses such as conversation are familiar with is no longer introduced), carry out concise and to the point introduction below.
The PTT business
PTT (push to talk) terminal traffic software mainly comprises group list management, session control, medium transmitting-receiving and four modules of user interface.
Group list management is finished operations such as the establishment, modification, deletion, acquisition of Groups List.
Session control is finished registration, authentication, and the foundation of session and termination obtain participant information.
The transmitting-receiving of medium is finished in the medium transmitting-receiving, right to speak control, the broadcast of sound and packing.
The PTT terminal traffic mainly possesses following function:
The PTT call function.PTT conversation merit comprises functions such as conversation one to one, group call, chatroom conversation, prompt tone, right to speak control.
The foundation of session and release;
The user adds, leaves, adds again session;
The control of user's right to speak;
The management of groups of users (as: establishment, modification etc.);
Session participant's presentation information is provided;
User's registration;
Positioning service
Present location technology mainly comprises following several kinds:
Cell localization (Cell-ID)
The enhancement mode observed time difference (Enhanced Observed Time Difference, EOTD)
Observe the arrival time difference (Observed Time Difference Of Arrival, OTDOA)
Assistant GPS (Assisted GPS, AGPS)
Hybrid mode (compound mode of measured other technologies and AGPS) based on AGPS
The GPS technology because of its round-the-clock, high-precision positioning performance, worldwide has been used widely since the seventies later stage comes into operation, and has become the main flow of positioning service gradually.One of important prerequisite of using GPS equipment is that the direct projection path is arranged between receiver and the satellite, and this makes GPS exist signal to accept the blind area at building intensive city and interior of building again.The new AGPS technological incorporation of releasing the characteristic of GPS hi-Fix with the covering of Cellular Networks highly dense, promptly guaranteed the precision of cellular localization in city scope, also enlarged the coverage of GPS, AGPS can make terminal obtain the actual parameter of satellite by the air interface of cellular network.In addition, the response time of AGPS is obviously faster than traditional GPS.The initial acquisition time of GPS location is longer, is generally 30s-15min, and this depends on satellite and terminal relative position, and AGPS then can be with the initial acquisition time decreased to 5-10s.The compatibility of AGPS technological system is very strong, if increase the GPS functional module in network, can realize basic positioning function.The realization and the air-interface standard of position fixing process do not have positive connection, so the GPS location technology can provide positioning service for all cellular networks quickly and easily.The AGPS location is mainly used in the GSM/GPRS/UMTS network, and the satellite of its usage space by the accurate measurement of three satellites, adopts triangulation calculation can draw user's position with reference to positioning.
Summary of the invention
Consider the problems referred to above and make the present invention, for this reason, main purpose of the present invention is, a kind of bus dispatching and Bus information application system based on mobile communications network is provided, and it comprises:
One or more bus microscope carriers are separately positioned on one or more buses, are used to provide the locating information of bus, and be provided between the bus and bus and public transit system management control center between communicate by letter;
One or more dispatching desks are used for bus being dispatched by the public transit system management control center according to the result of communication between bus and the public transit system management control center; And
The public transit system management control center is used for bus microscope carrier and dispatching desk are carried out management and group.
This bus dispatching and Bus information application system can also comprise:
The platform board is used to show the information that receives from the public transit system management control center;
Short message service center's interface is used to receive the locating information from the bus microscope carrier, and sends configuration messages and notification message by the form of short message to bus and platform board; And
The WAP server interface is used for sending advertisement information by WAP gateway to bus and platform board.
This WAP server interface can send advertisement information by WAP PUSH message.
The bus microscope carrier need be supported the mobile terminal service of SMS, MMS, PTT and location.
The bus microscope carrier should have the AGPS locating module, is used for positioning in the mode of AGPS, and issues investigation statistics information with the form of short message to the public transit system management control center by specific button.
The platform board can be the platform board of wireless electronization.
The platform board can receive and show locating information, configuration information, advertising message and the public bus network information of bus.
Public bus network information can comprise the quantity of the time of starting, concluding time and the bus in vehicle line of bus.
For the one or more buses on every circuit are provided with a dispatching desk, and the dispatching desk of a higher level is set for the bus of each master station.
The public transit system management control center can comprise database, is used to preserve locating information and public bus network information from bus.
Public traffic management control centre management can send a notification message to bus and platform board, advertisement information and public bus network information, and collects the investigation statistics information by the issue of bus microscope carrier, optimizes bus routes by the investigation statistical information is analyzed.
According to such scheme, realized setting up a comprehensive bus dispatching and public traffic information system big and medium-sized cities.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 shows according to of the present invention based on the bus dispatching of mobile communications network and the schematic diagram of Bus information application system; And
Fig. 2 show according to the embodiment of the invention based on the bus dispatching of mobile communications network and the structure chart of Bus information application system.
Embodiment
At present bus dispatching of China and public traffic information system totally say relatively backward, even do not have perfect bus dispatching system in the big city and towards numerous passengers' traffic information display system yet.Here get rid of outside the public transit system bankroll problem, want to set up a comprehensive bus dispatching and public traffic information system based on big and medium-sized cities, bigger problem is that to be faced with the laying-out difficulty big, and the networking investment is high, the restriction of factor that technology is immature or the like.
But extensive development along with present cordless communication network, especially the popularization of 3G wireless network, for the development of every business provides higher speed, bigger development space also is provided, also provide a new thinking for developing large-scale city bus dispatching patcher.
Describe embodiments of the invention in detail below in conjunction with accompanying drawing.
With reference to Fig. 1, a kind of bus dispatching and Bus information application system based on mobile communications network is provided, it comprises:
One or more bus microscope carriers 101 are separately positioned on one or more buses, are used to provide the locating information of bus, and be provided between the bus and bus and public transit system management control center 103 between communicate by letter;
One or more dispatching desks 102 are used for according to the result of communication between bus and the public transit system management control center 103, dispatch by 103 pairs of buses of public transit system management control center; And
Public transit system management control center 103 is used for bus microscope carrier 101 and dispatching desk 102 are carried out management and group.
This bus dispatching and Bus information application system can also comprise:
The platform board is used to show the information that receives from the public transit system management control center;
Short message service center's interface is used to receive the locating information from the bus microscope carrier, and sends configuration messages and notification message by the form of short message to bus and platform board; And
The WAP server interface is used for sending advertisement information by WAP gateway to bus and platform board.
This WAP server interface can send advertisement information by WAP PUSH message.
The platform board can be the platform board of wireless electronization.
The platform board can receive and show locating information, configuration information, advertising message and the public bus network information of bus.
Public bus network information can comprise the quantity of the time of starting, concluding time and the bus in vehicle line of bus.
For the one or more buses on every circuit are provided with a dispatching desk 102, and the dispatching desk 102 of a higher level is set for the bus of each master station.
Public transit system management control center 103 can comprise database, is used to preserve locating information and public bus network information from bus.
Public traffic management control centre management 103 can send a notification message to bus and platform board, advertisement information and public bus network information, and collect the investigation statistics information of issuing by bus microscope carrier 101, by being analyzed, the investigation statistical information optimizes bus routes.
With reference to Fig. 2, as follows according to the more detailed description of the embodiment of the invention:
The bus microscope carrier: the bus microscope carrier is similar to common locomotive microscope carrier, is fixed near the bus bridge, requires the bus microscope carrier to support SMS, and mobile terminal services such as MMS, PTT, location provide hand-free call to the driver.Carry out unnecessary conversation influence for fear of the driver and drive, the mode of bus microscope carrier conversation is mainly the PTT mode, and the conversation list setting of PTT talk group is managed at ptt server by the manager.The voice call of alternate manner will limit the conversation object, offer on driver's the bus microscope carrier operation interface, will provide necessary limited operating function, guarantee that the driver can not carry out and the irrelevant operation of work.The bus microscope carrier needs video output interface, is connected with the LCD TV on the bus by cable, so just the advertisement information that can push to passenger's playing network etc.For the positioning function of bus, in this programme, consider from cost and positioning accuracy, adopt the AGPS method.
The wireless station board: the wireless station board is the platform board of electronization.Each wireless station board all has function and two parts of Presentation Function of wireless terminal.The Radio Terminal Function of wireless station board is mainly reflected in the locating information that receives the bus microscope carrier, and other configuration information and advertising message, can mask conversation and wait other function.The Presentation Function of wireless station board then mainly is to show the position of all buses of this platform of process of operation just on the line according to the bus locating information that receives, and helps the passenger to understand the running status of bus, grasps waiting time.Show the out of Memory that the public transit system management control center sends in addition, as the time of starting and the concluding time of certain circuit bus.News or the advertisement information that obtains can also be intercutted in the centre.According to the height of wireless station board cost of manufacture, the whole secondary map that the wireless station board can be made large-screen shows, also can make the mode of LED flicker cheaply.Can also increase camera at wireless station board top in addition, dispatching desk can be observed the situation of this platform by visual telephone service like this.
The public transit system management control center: the public transit system management control center is the management control center of whole public transit system.It is responsible for the management and group of whole public traffic management system, and interface is arranged with ptt server, can be with newly-built, upgrade, the group information of deletion is synchronized to ptt server, public transport vehicle-mounted like this playscript with stage directions body can not possess the function of management and group, fully by the unified management of public transit system management control center; Receive the AGPS locating information that the bus microscope carrier sends, and carry out computing, draw the position of bus microscope carrier; Database will be set up in this center, preserve each public bus network information as the time of starting, concluding time, bus quantity etc. on the circuit.Preserve the locating information of each bus microscope carrier; Comprise the management of announcement information, advertising message etc. in addition, all announcement informations, the transmission of advertising message all are to be controlled by the public transit system management control center, according to different demands, information such as different transport information, advertisement public good are sent to the driver, passenger and wireless station board; Information Statistics, public transit system management control center will be collected every investigation statistics information that the bus microscope carrier sends, and as full of information etc., thereby finally provide analysis result, carry out the optimization of public bus network.
Dispatching desk: dispatching desk can divide different ranks.For example: the bus of a circuit can be provided with a dispatching desk, and the bus of a master station also can have the dispatching desk of a higher level.The main function of dispatching desk is by the PTT function, and bus is dispatched.And in the PTT conversation, be possessed of control power.
The interface of short message service center: receive the locating information that the bus microscope carrier sends, and can be by short message to each bus microscope carrier, the wireless station board sends configuration messages, notification message etc.
The interface of WAP server: mainly be to push the advertising message that some have media content, can adopt WAP PUSH message etc. by WAP gateway.
And ptt server, the WAP server, the SMS center all is the equipment that mobile network itself has, and does not need additionally to acquire.
Specific embodiment to the inventive method technical scheme is described in further detail below:
Bus dispatching and public traffic information system based on cordless communication network and radio communication service comprise following function, and we will elaborate technical scheme according to function:
The location
Scheduling
The traffic information issue
The vehicle full of information
Broadcasts such as transport information, advertisement commonweal information
Positioning function:
Step 1: locating information reports
Consider that from the convenience that realizes the bus microscope carrier can adopt the regularly strategy of reporting orientation information, on call time and can be 1 minute.Every one minute, the GPS locating module in the bus microscope carrier with the GPS locating information that receives, sent to by short message and to be placed on the public transit system management control center
Step 2: locating information is calculated
The public transit system management control center is according to the locating information that the locomotive microscope carrier reports, calculate the longitude and latitude of bus microscope carrier after, compare with the latitude and longitude value of the some points on this circuit that pre-sets, thus the position that draws the locomotive microscope carrier.
Step 3: locating information shows
The public transit system management control center sends to wireless station board on all these circuits by short message with the sign of this reference point, and the wireless station board then just can demonstrate the position of this bus microscope carrier according to notification message.
Scheduling
The bus microscope carrier need be supported the PTT function, can realize scheduling feature to each bus easily by the PTT function, considers that in addition the driver needs to drive, and the bus microscope carrier need be supported hands-free dialogue function.
On ptt server, every public transport line can be divided into a group, like this by the PTT function, just can be at each bus microscope carrier, perhaps the bus microscope carrier of a group carries out the PTT conversation.
The traffic information issue
Step 1: traffic information reports
The bus microscope carrier can be by voice call, and perhaps PTT conversation reports dispatching desk with traffic information.
Step 2: traffic information issues
The dispatching desk operator then is input to the public transit system management control center with road conditions message, the public transit system management control center by analysis the back by short message send to relevant routes on bus microscope carrier and wireless station board.The bus of line related just can according to circumstances suitable control rate like this, thereby the passenger also can recognize that traffic information selects suitable public bus network by the information that the wireless station board shows.
The vehicle full of information
Step 1: the vehicle full of information reports
When the vehicle full load, as long as pressing special-purpose full of information, the driver reports button, then the bus microscope carrier just by short message, together sends to the public transit system management control center with full of information and locating information at that time.
Step 2: full of information location and record
The public transit system management control center calculates locating information according to position fixing process, draws fully loaded interchange of position, and according to the line information of internal database inquiring bus microscope carrier correspondence, just can grasp the full load conditions of certain public bus network in some position.With this data record to staqtistical data base.
Step 3: data statistics
Behind the analysis of information collection by a period of time, can form data sheet, just can draw the conclusion of line optimization according to data sheet.
Information such as transport information, advertisement public good are play
Step 1: information produces
Information such as transport information, advertisement public good can directly be produced by the public transit system management control center, as bus routes information (comprising first bus and final vehicle hour etc.), traffic information etc.Also can by through authentication WAP gateway or administrative staff with operating right to public transit system management control center input related news, as some advertisement public good message etc.
Step 2: information issues
According to the setting of system, the public transit system management control center can regularly upgrade, and perhaps sends information to bus microscope carrier and wireless station board by short message or multimedia message by Event triggered.
Step 3: information shows
The wireless station board receives can circulate after the information such as transport information, advertisement public good plays these information to the passenger.After the bus microscope carrier receives these information, can play to the passenger by the TV on the car by driver's control.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. bus dispatching and Bus information application system based on a mobile communications network is characterized in that, may further comprise the steps:
One or more bus microscope carriers are separately positioned on one or more buses, are used to provide the locating information of described bus, and be provided between the described bus and described bus and public transit system management control center between communicate by letter;
One or more dispatching desks are used for described bus being dispatched by described public transit system management control center according to the result of communication between described bus and the described public transit system management control center; And
Described public transit system management control center is used for described bus microscope carrier and described dispatching desk are carried out management and group.
2. bus dispatching according to claim 1 and Bus information application system is characterized in that, also comprise:
The platform board is used to show the information that receives from described public transit system management control center;
Short message service center's interface is used to receive the described locating information from described bus microscope carrier, and sends configuration messages and notification message by the form of short message to described bus and described platform board; And
The WAP server interface is used for sending advertisement information by WAP gateway to described bus and described platform board.
3. bus dispatching according to claim 2 and Bus information application system is characterized in that, described WAP server interface sends advertisement information by WAP PUSH message.
4. bus dispatching according to claim 2 and Bus information application system is characterized in that, described bus microscope carrier is supported the mobile terminal service of SMS, MMS, PTT and location.
5. bus dispatching according to claim 4 and Bus information application system, it is characterized in that, described bus microscope carrier has the AGPS locating module, be used for positioning, and issue investigation statistics information with the form of short message to described public transit system management control center by specific button in the mode of AGPS.
6. bus dispatching according to claim 2 and Bus information application system is characterized in that, the platform board that described platform board is a wireless electronization.
7. bus dispatching according to claim 6 and Bus information application system is characterized in that, described platform board receives and show locating information, configuration information, advertising message and the public bus network information of described bus.
8. bus dispatching according to claim 7 and Bus information application system is characterized in that, described public bus network information comprises the quantity of the time of starting, concluding time and the described bus in vehicle line of described bus.
9. bus dispatching according to claim 2 and Bus information application system, it is characterized in that, for the one or more described bus on every circuit is provided with a described dispatching desk, and the described dispatching desk of a higher level is set for the described bus of each master station.
10. bus dispatching according to claim 2 and Bus information application system is characterized in that, described public transit system management control center comprises database, are used to preserve locating information and described public bus network information from described bus.
11. bus dispatching according to claim 10 and Bus information application system, it is characterized in that, the management of described public traffic management control centre sends described notification message, described advertisement information and described public bus network information to described bus and described platform board, and collect the described investigation statistics information of issuing by described bus microscope carrier, by being analyzed, described investigation statistics information optimizes bus routes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007101518751A CN101141687B (en) | 2007-09-25 | 2007-09-25 | Mobile communications network based public transport scheduling and public transport information application system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007101518751A CN101141687B (en) | 2007-09-25 | 2007-09-25 | Mobile communications network based public transport scheduling and public transport information application system |
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| CN101141687A true CN101141687A (en) | 2008-03-12 |
| CN101141687B CN101141687B (en) | 2011-11-30 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101923779A (en) * | 2010-07-20 | 2010-12-22 | 四川九洲电器集团有限责任公司 | Sensor network-based intelligent public traffic scheduling and monitoring system |
| CN101383089B (en) * | 2008-10-15 | 2014-03-26 | 梁宇杰 | Vehicle matching scheduling system and method |
| CN103956065A (en) * | 2014-04-21 | 2014-07-30 | 惠州市新思为电子科技有限公司 | Transportation vehicle management system |
| CN104850936A (en) * | 2015-04-16 | 2015-08-19 | 泉州市铁通电子设备有限公司 | Method and system for talkback visual dispatching |
| CN105894847A (en) * | 2016-06-27 | 2016-08-24 | 华南理工大学 | Unsupervised learning real-time public transport dynamic scheduling system and unsupervised learning real-time public transport dynamic scheduling method in cloud platform environment |
| CN106355872A (en) * | 2016-11-20 | 2017-01-25 | 广西大学 | Intelligent public transport management system and application |
| CN109002559A (en) * | 2018-08-17 | 2018-12-14 | 深圳市海波广告有限公司 | A kind of file management method and system based on public bus network management system |
| CN110533904A (en) * | 2019-02-01 | 2019-12-03 | 大连理工大学 | Unmanned public transport door control system, device and method based on car networking |
| CN111785015A (en) * | 2019-12-30 | 2020-10-16 | 石家庄铁道大学 | Public transport real-time regulation and control information system and scheduling method based on genetic algorithm |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1208912C (en) * | 2002-04-29 | 2005-06-29 | 上海贝尔有限公司 | Vehicle dispatching information transmitting method |
| CN2694627Y (en) * | 2003-02-18 | 2005-04-20 | 何征 | Public transport vehicle mounted mobile information terminal |
| CN101039189A (en) * | 2006-03-13 | 2007-09-19 | 江苏银大科技有限公司 | Mobile monitor and command system |
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2007
- 2007-09-25 CN CN2007101518751A patent/CN101141687B/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101383089B (en) * | 2008-10-15 | 2014-03-26 | 梁宇杰 | Vehicle matching scheduling system and method |
| CN101923779A (en) * | 2010-07-20 | 2010-12-22 | 四川九洲电器集团有限责任公司 | Sensor network-based intelligent public traffic scheduling and monitoring system |
| CN103956065A (en) * | 2014-04-21 | 2014-07-30 | 惠州市新思为电子科技有限公司 | Transportation vehicle management system |
| CN104850936A (en) * | 2015-04-16 | 2015-08-19 | 泉州市铁通电子设备有限公司 | Method and system for talkback visual dispatching |
| CN105894847A (en) * | 2016-06-27 | 2016-08-24 | 华南理工大学 | Unsupervised learning real-time public transport dynamic scheduling system and unsupervised learning real-time public transport dynamic scheduling method in cloud platform environment |
| CN106355872A (en) * | 2016-11-20 | 2017-01-25 | 广西大学 | Intelligent public transport management system and application |
| CN109002559A (en) * | 2018-08-17 | 2018-12-14 | 深圳市海波广告有限公司 | A kind of file management method and system based on public bus network management system |
| CN110533904A (en) * | 2019-02-01 | 2019-12-03 | 大连理工大学 | Unmanned public transport door control system, device and method based on car networking |
| CN110533904B (en) * | 2019-02-01 | 2022-02-25 | 大连理工大学 | Unmanned bus door control system, device and method based on Internet of vehicles |
| CN111785015A (en) * | 2019-12-30 | 2020-10-16 | 石家庄铁道大学 | Public transport real-time regulation and control information system and scheduling method based on genetic algorithm |
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| CN101141687B (en) | 2011-11-30 |
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