CN107240280A

CN107240280A - A kind of traffic management method and system

Info

Publication number: CN107240280A
Application number: CN201710630318.1A
Authority: CN
Inventors: 杜光东
Original assignee: Shenzhen Shenglu IoT Communication Technology Co Ltd
Current assignee: Shenzhen Shenglu IoT Communication Technology Co Ltd
Priority date: 2017-07-28
Filing date: 2017-07-28
Publication date: 2017-10-10
Anticipated expiration: 2037-07-28
Also published as: CN107240280B

Abstract

The present invention relates to a kind of traffic management method and system.This method includes：Receive the positional information of blow a whistle information and detection terminal of blowing a whistle that detection terminal of blowing a whistle is sent；According to the traffic related information in information generation of blowing a whistle preset range corresponding with the position for detection terminal of blowing a whistle；According to traffic related information preset range generation traffic prompt message corresponding with the position for detection terminal of blowing a whistle；Traffic prompt message is sent to prompt terminal.The present invention is blown a whistle behavior and the correlation of traffic based on vehicle, it can be accurately judged to blow a whistle and detect the traffic in terminal present position section, accurate traffic prompt message is provided for driver, allow users to preferably plan travel route, so as to effectively alleviate traffic congestion, also dredge work for the effective transportation arrangements of vehicle supervision department and provide reliable foundation, so that the government pressure and difficulty of vehicle supervision department are reduced, with very high Social benefit and economic benefit.

Description

A kind of traffic management method and system

Technical field

The present invention relates to field of traffic control, more particularly to a kind of traffic management method and system.

Background technology

With continuing to develop for urban construction and road traffic, and China's car ownership is continuously increased, to traffic The requirement of managerial skills also more and more higher, wherein, how effectively traffic to be dredged, it is one to alleviate peak period traffic pressure Individual urgent problem to be solved.

The method used at present is passage situation of the traffic control center by each section of video monitoring, and artificial judgment is handed over Logical situation, then traffic related information is played by media such as broadcast, electronic displays, enable driver according to traffic related information Travel route planning, this mode needs to monitor in real time by substantial amounts of manpower, and process is numerous and diverse, Information Communication efficiency It is low, it is impossible to play a part of in time, effectively relieving traffic congestion.

The content of the invention

In order to solve the above technical problems, the invention provides a kind of traffic management method and system.

In a first aspect, the embodiments of the invention provide a kind of traffic management method, methods described includes:

Receive the positional information of blow a whistle information and the detection terminal of blowing a whistle that detection terminal of blowing a whistle is sent.According to the ring Flute information generates the traffic related information in preset range corresponding with the position of the detection terminal of blowing a whistle, wherein described and institute State the scope that the corresponding preset range in position for detection terminal of blowing a whistle receives information of blowing a whistle for the detection terminal of blowing a whistle.According to institute State the corresponding preset range generation traffic prompt message in position of traffic related information and the detection terminal of blowing a whistle.Handed over described Logical prompt message is sent to prompt terminal, so that the prompt terminal is pointed out user.

A kind of traffic management method provided in an embodiment of the present invention is related to traffic based on vehicle behavior of blowing a whistle Property, it can be accurately judged to blow a whistle and detect the traffic in terminal present position section, provide the user accurate traffic prompting Information so that user can preferably plan travel route, is also traffic administration institute so as to effectively alleviate traffic congestion Door effectively transportation arrangements dredge work there is provided reliable foundation, so as to reduce the government pressure and difficulty of vehicle supervision department Degree, with very high Social benefit and economic benefit.

Further, the traffic prompt message using information of voice prompt, text prompt information, visual prompts information or At least one of picture cues information.

In above-described embodiment, after generation traffic prompt message, send in time to prompt terminal, prompt terminal with voice, Word, video or image diversified forms, pass through a variety of communication medias such as broadcast, transport information electronic display, short message, client Propagated so that user can grasp the traffic of respective stretch in time, so as to plan travel route.

Second aspect, the invention provides a kind of traffic control system, the system includes：First receiving module, first Generation module, the second generation module and sending module.

First receiving module, the position for receiving blow a whistle information and the detection terminal of blowing a whistle that detection terminal of blowing a whistle is sent Confidence ceases.

First generation module, is generated for information of being blown a whistle according to and the position of the detection terminal of blowing a whistle is corresponding pre- If the traffic related information in scope, wherein the preset range corresponding with the position of the detection terminal of blowing a whistle is the ring Flute detection terminal receives the scope for information of blowing a whistle.

Second generation module, it is corresponding pre- for the position according to the traffic related information and the detection terminal of blowing a whistle If scope generates traffic prompt message.

Sending module, for the traffic prompt message to be sent to prompt terminal, so that the prompt terminal is to user Pointed out.

A kind of traffic control system provided in an embodiment of the present invention is related to traffic based on vehicle behavior of blowing a whistle Property, it can be accurately judged to blow a whistle and detect the traffic in terminal present position section, provide the user accurate traffic prompting Information so that user can preferably plan travel route, is also traffic administration institute so as to effectively alleviate traffic congestion Door effectively transportation arrangements dredge work there is provided reliable foundation, so as to reduce the government pressure and difficulty of vehicle supervision department Degree, with very high Social benefit and economic benefit.

In above-described embodiment, the system is sent to prompt terminal in time after generation traffic prompt message, prompt terminal with Voice, word, video or image diversified forms, are passed by the way that broadcast, transport information electronic display, short message, client etc. are a variety of Broadcast medium to be propagated so that user can grasp the traffic of respective stretch in time, so as to plan travel route.

Brief description of the drawings

Fig. 1 is the embodiments of the invention provide a kind of traffic control system Organization Chart；

Fig. 2 shows for the signaling process interacted between each part in the traffic control system provided in an embodiment of the present invention It is intended to；

Fig. 3 is a kind of traffic management method schematic flow sheet provided in an embodiment of the present invention；

Fig. 4 is another traffic management method schematic flow sheet provided in an embodiment of the present invention；

Fig. 5 is another traffic management method schematic flow sheet provided in an embodiment of the present invention；

Fig. 6 is a kind of structural representation of traffic control system provided in an embodiment of the present invention；

Fig. 7 is the structural representation of another traffic control system provided in an embodiment of the present invention；

Fig. 8 is the structural representation of another traffic control system provided in an embodiment of the present invention.

Embodiment

In describing below, in order to illustrate rather than in order to limit, it is proposed that such as particular system structure, interface, technology it The detail of class, to cut the understanding present invention thoroughly.However, it will be clear to one skilled in the art that there is no these specific The present invention can also be realized in the other embodiments of details.In other situations, omit to well-known system, circuit and The detailed description of method, in case unnecessary details hinders description of the invention.

Fig. 1 is the embodiments of the invention provide a kind of traffic control system Organization Chart, specifically as shown in figure 1, the system tray Structure at least includes：At least one blow a whistle detection terminal 110, server 120, access gateway of internet of things 130, Internet of Things gateway 140 and at least one prompt terminal 150 and at least one vehicle Flow Detection terminal 160 etc..

As shown in Fig. 2 being interacted in Fig. 2 traffic control systems provided in an embodiment of the present invention between each part Schematic flow sheet.

Specifically, in fig. 2, only with blow a whistle detection terminal 110, a prompt terminal 150 and a vehicle flowrate Illustrated exemplified by detection terminal 160.

Wherein, detection terminal 110, prompt terminal 150 and the vehicle Flow Detection terminal 160 of blowing a whistle be required to respectively with service Communication connection is set up between device 120.And, the flow for setting up communication connection is same or similar, easy for narration, here only with ring Set up exemplified by communicating to connect and illustrate between flute monitoring terminal 110 and server 120.

Detection terminal 110 of blowing a whistle sends service access request to access gateway of internet of things 130, wherein, service access request In can include Termination ID, service signing authentication information etc..Access gateway of internet of things 130 sends service access request to thing In the Internet services gateway 140, Internet of Things gateway 140 is authenticated to service access request.When the authentication is successful, to Internet of Things Net access gateway 130 sends the successful message of certification, and sets up network communication and transmission passage with access gateway of internet of things 130.Thing Networking access gateway 130 sends the successful message of certification to detection terminal 110 of blowing a whistle.

Vehicle Flow Detection terminal 160 sends wagon flow after the successful message of certification is received to access gateway of internet of things 130 Measure information.Access gateway of internet of things 130 is by the network communication and transmission passage set up with Internet of Things gateway 140, by wagon flow Amount information is sent to Internet of Things gateway 140, and the information of vehicle flowrate is then forwarded to server by Internet of Things gateway 140 120。

Detection terminal 110 blow a whistle after the successful message of certification is received, letter of blowing a whistle is sent to access gateway of internet of things 130 The positional information of breath and the detection terminal 110 of blowing a whistle.Access gateway of internet of things 130 with Internet of Things gateway 140 by building Vertical network communication and transmission passage, the information that will blow a whistle and positional information are sent to Internet of Things gateway 140, and Internet of Things service This then is blown a whistle into information for gateway 140 and positional information is forwarded to server 120.

And server and prompt terminal 150 are set up after communication connection, server 120 receives the position pair for detection terminal of blowing a whistle The information of vehicle flowrate in preset range answered, and determined according to information of vehicle flowrate to receive the frequency of information and positional information of blowing a whistle, According to information generation traffic related information of blowing a whistle, according to traffic related information default model corresponding with the position for detection terminal of blowing a whistle Enclose generation traffic prompt message and feed back to Internet of Things gateway 140, Internet of Things gateway forwards traffic prompt message To access gateway of internet of things 130, traffic prompt message is forwarded to prompt terminal 150 by access gateway of internet of things 130 again.

Certainly, reader should be understood that in above-mentioned traffic control system, access gateway of internet of things 130 and Internet of Things service The function of gateway 140 is exactly mainly to set up each detection He of terminal 110 of blowing a whistle at least one detection terminal 110 of blowing a whistle respectively Communication connection between server 120；In at least one prompt terminal 150 between each prompt terminal 150 and server 120 Communication connection；And, each vehicle Flow Detection terminal 160 and server 120 at least one vehicle Flow Detection terminal 160 Between data transmission channel, therefore, will not be described in detail in the traffic management method flow specifically introduced below.And In the system, main perform function is server.

Therefore, in following one embodiment, present specification will be described in detail the method flow performed by server. It is specific as shown in Figure 3.Fig. 3 is a kind of traffic management method schematic flow sheet provided in an embodiment of the present invention.This method includes：

Step 310, reception, which are blown a whistle, detects the positional information of blow a whistle information and the detection terminal of blowing a whistle that terminal is sent.

Specifically, detection terminal of blowing a whistle generally gathers road noise using the sound pick up equipment above road, and The source of road noise is more, and the wind produced when such as environmental noise, vehicle are travelled on road is made an uproar, tire is made an uproar and vehicle is blown a whistle Noise etc., detection terminal of blowing a whistle is analyzed from road noise to be extracted vehicle and blows a whistle noise, so as to generate information of blowing a whistle.Specifically Implementation is to blow a whistle to detect that the sound wave that terminal-pair is picked up carries out bandpass filtering, is filtered out not in vehicle whistle noise signal Other noise signals outside scope, cross limit detection to carrying out the sound wave progress short-time energy after bandpass filtering, detect doubtful Vehicle whistle noise signal.The frequency of the frequency of doubtful vehicle whistle noise signal and default vehicle whistle noise signal is entered Row matching, to determine vehicle whistle noise signal, generates information of blowing a whistle.

In addition, detection terminal of blowing a whistle obtains the positional information of itself using GPS geo-location system.

In information of being blown a whistle described in step 320, basis generation preset range corresponding with the position of the detection terminal of blowing a whistle Traffic related information, wherein the corresponding preset range in position with the detection terminal of blowing a whistle blows a whistle detection eventually to be described End receives the scope for information of blowing a whistle.

It should be understood that good in traffic, i.e., when road driving is unobstructed, the number of times that user blows a whistle in the unit interval is less, It is deteriorated in traffic, when congestion occurs in road, the number of times that user blows a whistle in the unit interval can adding with congestion level It is acute and more blow a whistle, that is to say, that number of times of being blown a whistle in the unit interval is positive correlation with congestion in road degree, therefore I Can be according to blowing a whistle number of times and generate the traffic related information for detection terminal present position of blowing a whistle in the unit interval.

Therefore, in the present embodiment, when blow a whistle information including in the unit interval blow a whistle number of times when, step 320 can have Body is refined as：

Step 3201, according to reflecting between the numerical intervals and the traffic of number of times of being blown a whistle in the default unit interval Relation is penetrated, and the number of times of blowing a whistle in the corresponding preset range in position of the detection terminal of blowing a whistle in the unit interval, determine institute State the traffic related information in the corresponding preset range in position for detection terminal of blowing a whistle.

Specifically, the mapping that server is set up in the unit interval between the numerical intervals and traffic related information of number of times of blowing a whistle Relation, for example, more than 60 beats/min are " road heavy congestion ", 40 beats/min~60 beats/min are " congestion in road ", 20 Beat/min~40 beats/min be " traveling more unobstructed ", less than 20 beats/min are " travelling unobstructed ", and this is stored in the server and is reflected Penetrate relation.

When server, which is received, blows a whistle information, according to the number of times of blowing a whistle in the unit interval included in the information of blowing a whistle, Matched again with the mapping relations that server is prestored, you can it is determined that corresponding traffic related information.

Step 330, the corresponding preset range life in position according to the traffic related information and the detection terminal of blowing a whistle Into traffic prompt message.

Specifically, after traffic related information is obtained, combining position information can generate traffic prompt message, such as " ×× Vehicle traveling in section is unobstructed ", " ×× section congestion in road, please detour " etc..

Alternatively, in the present embodiment, step 330 can be specifically refined as：

Step 3301, when it is determined that the position pair for the adjacent detection terminal of blowing a whistle in detection terminal of being blown a whistle with described at least two When the traffic related information in preset range answered is consistent, according to two inspections of blowing a whistle of head and the tail in the adjacent detection terminal of blowing a whistle Corresponding preset range is distinguished in the position for surveying terminal, and adjacent the blowing a whistle detects the corresponding preset range in position of terminal Interior traffic related information, generates the first traffic prompt message.

It should be understood that because the information of blowing a whistle that server is sent according to a detection terminal of blowing a whistle can only judge the detection of blowing a whistle Traffic in the corresponding preset range in position of terminal, it is impossible to judge the overall traffic in section, therefore, same section On multiple detection terminals of blowing a whistle can be typically installed, so, server be accomplished by according to each blow a whistle detection terminal send ring Flute information and positional information all generate corresponding traffic prompt message, cause information bar number excessive, are unfavorable for user and effectively receive, Therefore, when server determines the traffic letter of the corresponding preset range in position of detection terminal of blowing a whistle adjacent on same section When ceasing consistent, the above-mentioned adjacent corresponding traffic prompt message of the corresponding preset range in the respective position of detection terminal of blowing a whistle is closed And into a traffic prompt message.

Specifically, for example, the letter of blowing a whistle that server feeds back according to two adjacent on certain section blow a whistle detection terminal A and B The traffic related information that breath is determined is " vehicle traveling is unobstructed ", then generates a traffic prompt message " section A to section B, car Traveling is unobstructed ".

Step 3302, when with described at least two blow a whistle detection terminal in first blow a whistle detection terminal position it is corresponding pre- If the traffic related information in scope, the detection terminal of blowing a whistle of the adjacent both sides of detection terminal of blowing a whistle respectively with described first is right respectively When the traffic related information in preset range answered is inconsistent, is blown a whistle according to described first and detect that the position of terminal is corresponding pre- If the traffic related information and described first in scope are blown a whistle, the corresponding preset range in position of detection terminal generates the second traffic Prompt message.

Wherein, the described first detection terminal of blowing a whistle is described at least two to blow a whistle in detection terminal except section two ends being blown a whistle Detect any one detection terminal of blowing a whistle outside terminal.

Specifically, for example, the traffic shape that server is generated according to the detection terminal A that blown a whistle on certain section information of blowing a whistle sent Condition information is " vehicle traveling is unobstructed ", and the traffic generated according to the detection terminal of blowing a whistle of the adjacent both sides of detection terminal A of blowing a whistle Condition information is " congestion in road ", then generates a transport information " A vehicles traveling in section is unobstructed ".

Step 3303, when described first blow a whistle detection terminal be section two ends in either end blow a whistle detection terminal when, if Described first traffic related information blown a whistle in the corresponding preset range in position for detecting terminal, with the adjacent detection of blowing a whistle When traffic related information in the corresponding preset range in position of terminal is inconsistent, the position for detection terminal of being blown a whistle according to described first Put the traffic related information in corresponding preset range and the described first corresponding preset range in position for blowing a whistle detection terminal is given birth to Into the 3rd traffic prompt message.

Specifically, for example, the information of blowing a whistle that server is sent according to the detection terminal A that blows a whistle of either end in certain section two ends The traffic related information of generation is " vehicle traveling is unobstructed ", and according to detection terminal life of blowing a whistle adjacent the detection terminal A that blows a whistle Into traffic related information be " congestion in road ", then generate transport information " A vehicles traveling in section is unobstructed ".

Step 340, the traffic prompt message sent to prompt terminal, so that the prompt terminal is carried to user Show.

Specifically, as shown in figure 1, the system architecture also includes prompt terminal 150, prompt terminal 150 passes through above-mentioned implementation The communication transmission passage and server set up between the access gateway of internet of things 130 and Internet of Things gateway 140 introduced in example 120 are communicated.

As shown in Fig. 2 after server 120 is generating traffic prompt message, by above-mentioned network communication and transmission passage and When send to prompt terminal 150, prompt terminal 150 can select that radio, transport information electronic display, mobile phone etc. are a variety of to be set It is standby, receive traffic prompt message by voice, word, video or image diversified forms and play out or show so that user The traffic of respective stretch can be grasped in time, so as to plan travel route.

A kind of traffic management method provided in an embodiment of the present invention, by blowing a whistle, detection terminal to server sends information of blowing a whistle With the positional information of the detection terminal of blowing a whistle, server is blown a whistle behavior and the correlation of traffic based on vehicle, can be accurate Judge to blow a whistle and detect the traffic in terminal present position section, provide the user accurate traffic prompt message, wherein, when Server determines that the traffic related information of the corresponding preset range in position of detection terminal of blowing a whistle adjacent on same section is consistent When, the above-mentioned adjacent corresponding traffic prompt message of the corresponding preset range in the respective position of detection terminal of blowing a whistle is merged into one Bar traffic prompt message, so as to reduce the bar number of the traffic prompt message of generation, is conducive to the effective receive information of user.By broadcasting Put or show that traffic prompt message allows users to preferably plan travel route, so as to effectively alleviate traffic congestion shape Condition, also dredges work for the effective transportation arrangements of vehicle supervision department and provides reliable foundation, so as to reduce traffic administration institute The government pressure and difficulty of door, with very high Social benefit and economic benefit.

Fig. 4 is another traffic management method schematic flow sheet provided in an embodiment of the present invention.

Specifically as shown in figure 4, this method includes：

The position for the detection terminal of blowing a whistle that step 410, the reception vehicle Flow Detection terminal are sent is corresponding default In the range of information of vehicle flowrate.

Specifically, the vehicle Flow Detection terminal is arranged near detection terminal of blowing a whistle, for example, can be with detection terminal of blowing a whistle It is installed along with Traffic signal post, detects the vehicle flowrate of the section position residing for detection terminal of blowing a whistle.

Step 420, blow a whistle information and the ring for detecting that terminal is sent of being blown a whistle according to information of vehicle flowrate determination reception The frequency of the positional information of flute detection terminal.

It should be understood that vehicle flowrate was reflected in the regular hour, the vehicle number that some position passed through of highway.Work as vehicle flowrate When big, show within the regular hour, the vehicle by some position of highway is more, then the probability of congestion occurs in road Higher, the probability that user blows a whistle is also higher, and when vehicle flowrate is small, the probability that congestion occurs in road is relatively low, and user blows a whistle Probability it is relatively low, that is to say, that there is the probability correlation of congestion in vehicle flowrate and road, therefore server can be according to car Flow information detects the frequency of blow a whistle information and the positional information for detecting terminal of blowing a whistle that terminal is sent to determine to receive to blow a whistle It is secondary.

Specifically, when vehicle flowrate is larger, information that what server increase received that detection terminal of blowing a whistle sends blow a whistle and described The frequency of the positional information for detection terminal of blowing a whistle is also higher, conversely, the frequency that then server reduction is received, so as to not influence clothes In the case of device function of being engaged in, the operating load of server is reduced.

Step 430, reception, which are blown a whistle, detects the positional information of blow a whistle information and the detection terminal of blowing a whistle that terminal is sent.

Specifically, detection terminal of blowing a whistle generally gathers road noise using the sound pick up equipment above road, and The source of road noise is more, and the wind produced when such as environmental noise, vehicle are travelled on road is made an uproar, tire is made an uproar and vehicle is blown a whistle Noise etc., detection terminal of blowing a whistle is analyzed from road noise to be extracted vehicle and blows a whistle noise, so as to generate information of blowing a whistle.

In information of being blown a whistle described in step 440, basis generation preset range corresponding with the position of the detection terminal of blowing a whistle Traffic related information, wherein the corresponding preset range in position with the detection terminal of blowing a whistle blows a whistle detection eventually to be described End receives the scope for information of blowing a whistle.

Step 450, the corresponding preset range life in position according to the traffic related information and the detection terminal of blowing a whistle Into traffic prompt message..

Step 460, the traffic prompt message sent to prompt terminal, so that the prompt terminal is carried to user Show.

Specifically, prompt terminal can select the plurality of devices such as radio, transport information electronic display, mobile phone, pass through language Sound, word, video or image diversified forms receive traffic prompt message and play out or show so that user can slap in time The traffic of respective stretch is held, so as to plan travel route.

A kind of traffic management method provided in an embodiment of the present invention, by blowing a whistle, detection terminal to server sends information of blowing a whistle Before the positional information for detection terminal of being blown a whistle with this, information of vehicle flowrate is obtained by vehicle Flow Detection terminal first, and send to clothes Business device.Server determines to receive blowing a whistle of blowing a whistle that detection terminal sends according to information of vehicle flowrate and information and described blows a whistle detection eventually The frequency of the positional information at end, so as in the case where not influenceing server capability, reduce the operating load of server.

Meanwhile, server can also be blown a whistle behavior and the correlation of traffic based on vehicle, can be accurately judged to ring Flute detects the traffic in terminal present position section, provides the user accurate traffic prompt message so that user can be more Travel route is planned well, so as to effectively alleviate traffic congestion, is also dredged for the effective transportation arrangements of vehicle supervision department Work provides reliable foundation, so that the government pressure and difficulty of vehicle supervision department are reduced, with very high society's effect Benefit and economic benefit.

Fig. 5 is another traffic management method schematic flow sheet provided in an embodiment of the present invention.

Specifically as shown in figure 5, this method includes：

Step 510, the numerical intervals that vehicle flowrate is set, and set up the numerical intervals of the vehicle flowrate and blown a whistle with described receive Detect the mapping relations between the frequency for the information of blowing a whistle that terminal is sent.

Specifically, for example, when vehicle flowrate is more than 3000/hour, the frequency is 10 times/hour, 2000/hour~ It is 3 times/hour etc. below 6 times/hour, 2000/hour that 3000/hour, which are, and mapping table is stored in the server.

The position for the detection terminal of blowing a whistle that step 520, the reception vehicle Flow Detection terminal are sent is corresponding default In the range of information of vehicle flowrate.

Specifically, when server receives information of vehicle flowrate, the mapping that information of vehicle flowrate and server are prestored Relation table is matched, you can adjust the frequency at any time according to the size of vehicle flowrate, effectively the operating load of reduction server.

Step 530, blow a whistle information and the ring for detecting that terminal is sent of being blown a whistle according to information of vehicle flowrate determination reception The frequency of the positional information of flute detection terminal.

It should be understood that vehicle flowrate was reflected in the regular hour, the vehicle number that some position passed through of highway works as vehicle flowrate When big, show within the regular hour, the vehicle by some position of highway is more, then the probability of congestion occurs in road Higher, the probability that user blows a whistle is also higher, and when vehicle flowrate is small, the probability that congestion occurs in road is relatively low, and user blows a whistle Probability it is relatively low, that is to say, that there is the probability correlation of congestion in vehicle flowrate and road, therefore server can be according to car Flow information detects the frequency of blow a whistle information and the positional information for detecting terminal of blowing a whistle that terminal is sent to determine to receive to blow a whistle It is secondary.

Step 540, reception, which are blown a whistle, detects the positional information of blow a whistle information and the detection terminal of blowing a whistle that terminal is sent.

In information of being blown a whistle described in step 550, basis generation preset range corresponding with the position of the detection terminal of blowing a whistle Traffic related information, wherein the corresponding preset range in position with the detection terminal of blowing a whistle blows a whistle detection eventually to be described End receives the scope for information of blowing a whistle.

Step 560, the corresponding preset range life in position according to the traffic related information and the detection terminal of blowing a whistle Into traffic prompt message..

Step 570, the traffic prompt message sent to prompt terminal, so that the prompt terminal is carried to user Show.

A kind of traffic management method provided in an embodiment of the present invention, by blowing a whistle, detection terminal to server sends information of blowing a whistle Before the positional information for detection terminal of being blown a whistle with this, information of vehicle flowrate is obtained by vehicle Flow Detection terminal first, and send to clothes Business device.Server determines to receive blowing a whistle of blowing a whistle that detection terminal sends according to information of vehicle flowrate and information and described blows a whistle detection eventually The frequency of the positional information at end, specifically, can be by the numerical intervals of information of vehicle flowrate and the vehicle flowrate pre-established with connecing The mapping relations received between the frequency for the information of blowing a whistle that detection terminal of blowing a whistle is sent are matched to determine the frequency received, so that In the case where not influenceing server capability, the operating load of server is reduced.

Accordingly, the embodiment of the present invention additionally provides a kind of traffic control system.Fig. 6 is provided in an embodiment of the present invention one Plant the structural representation of traffic control system.

As shown in fig. 6, the system includes：First receiving module 601, the first generation module 602, the second generation module 603 With sending module 604.

First receiving module 601, for receiving blow a whistle information and the detection terminal of blowing a whistle that detection terminal of blowing a whistle is sent Positional information.

First generation module 602, it is corresponding with the position of the detection terminal of blowing a whistle for information generation of being blown a whistle according to Preset range in traffic related information, wherein described is institute with the corresponding preset range in position for blowing a whistle detection terminal State the scope that detection terminal of blowing a whistle receives information of blowing a whistle.

Specifically, when blow a whistle information including in the unit interval blow a whistle number of times when, the first generation module 602 is according to default The mapping relations blown a whistle in unit interval between the numerical intervals and the traffic of number of times, and the detection terminal of blowing a whistle The corresponding preset range in position in number of times of blowing a whistle in the unit interval, it is determined that the position of the detection terminal of blowing a whistle is corresponding pre- If the traffic related information in scope.

First generation module 602 sets up in the unit interval reflecting between the numerical intervals and traffic related information of number of times of blowing a whistle Penetrate relation and store, for example, more than 60 beats/min are " road heavy congestion ", 40 beats/min~60 beats/min are " road is gathered around It is stifled ", 20 beats/min~40 beats/min are " traveling is more unobstructed ", and less than 20 beats/min are " traveling is unobstructed ".

When the first receiving module 601, which is received, blows a whistle information, the first generation module 602 is included according in the information of blowing a whistle Unit interval in number of times of blowing a whistle, then matched with the mapping relations prestored, you can it is determined that corresponding traffic Information.

Second generation module 603, for corresponding with the position of the detection terminal of blowing a whistle according to the traffic related information Preset range generation traffic prompt message.

Alternatively, in the present embodiment, when same section is blown a whistle comprising at least two detects terminal, second generation Module 603 is specifically included：First traffic prompt message generation unit 6031, the second transport information generation unit 6032 and the 3rd are handed over Logical prompt message generation unit 6033.

First traffic prompt message generation unit 6031, for detecting phase in terminal when determining to blow a whistle with described at least two When traffic related information in the corresponding preset range in position of adjacent detection terminal of blowing a whistle is consistent, blown a whistle according to described adjacent Head and the tail two, which are blown a whistle, in detection terminal detects that corresponding preset range, and the adjacent detection of blowing a whistle are distinguished in the position of terminal Traffic related information in the corresponding preset range in position of terminal, generates the first traffic prompt message.

It should be understood that because the information of blowing a whistle that the first generation module 602 is sent according to a detection terminal of blowing a whistle can only judge Traffic in the corresponding preset range in position of the detection terminal of blowing a whistle, it is impossible to judge the overall traffic in section, because This, can typically install multiple detection terminals of blowing a whistle on same section, so, the first generation module 602 is accomplished by according to each What detection terminal of blowing a whistle was sent blow a whistle information and positional information all generates corresponding traffic prompt message, causes information bar number mistake It is many, it is unfavorable for user and effectively receives, therefore, when the first transport information generation unit 6031 determines adjacent on same section blow a whistle When detecting that the traffic related information of the corresponding preset range in position of terminal is consistent, above-mentioned adjacent blowing a whistle is detected into terminal each The corresponding traffic prompt message of the corresponding preset range in position be merged into a traffic prompt message.

Specifically, for example, the first generation module 602 feeds back according to two adjacent on certain section blow a whistle detection terminal A and B The traffic related information of information determination of blowing a whistle be " vehicle traveling unobstructed ", then the first traffic prompt message generation unit 6031 One traffic prompt message of generation " section A to B vehicles travels unobstructed ".

Second traffic prompt message generation unit 6032, for detecting the first ring in terminal when being blown a whistle with described at least two Traffic related information in the corresponding preset range in position of flute detection terminal, detection terminal of being blown a whistle respectively with described first is adjacent When the traffic related information blown a whistle in the corresponding preset range of detection terminal difference of both sides is inconsistent, according to the described first ring Traffic related information and described first in the corresponding preset range in position of flute detection terminal, which are blown a whistle, detects the position pair of terminal The preset range answered generates the second traffic prompt message, wherein, described first, which blows a whistle, detects that terminal is blown a whistle for described at least two Except any one the detection terminal of blowing a whistle blown a whistle in addition to detection terminal at section two ends in detection terminal.

Specifically, for example, the first generation unit 602 is given birth to according to the detection terminal A that blown a whistle on certain section information of blowing a whistle sent Into traffic related information be " vehicle traveling unobstructed ", and according to detection terminal generation of blowing a whistle adjacent the detection terminal A that blows a whistle Traffic related information be " congestion in road ", then the second traffic prompt message generation unit 6032 generate a transport information " A vehicles traveling in section is unobstructed ".

3rd traffic prompt message generation unit 6033, for when described first blow a whistle detection terminal be section two ends in appoint One end blow a whistle detection terminal when, if described first blow a whistle detection terminal the corresponding preset range in position in traffic letter When traffic related information in breath, preset range corresponding with the position of the adjacent detection terminal of blowing a whistle is inconsistent, according to Described first traffic related information and described first blown a whistle in the corresponding preset range in position for detecting terminal blows a whistle detection eventually The corresponding preset range in position at end generates the 3rd traffic prompt message.

Specifically, for example, the first generation unit 602 is according to detection terminal A transmissions of being blown a whistle in certain section two ends either end The traffic related information of information of blowing a whistle generation is " vehicle traveling is unobstructed ", and inspection of blowing a whistle adjacent detection terminal A of being blown a whistle according to this The traffic related information for surveying terminal generation is " congestion in road ", then the 3rd traffic prompt message generation unit 6033 generates one article of friendship Communication breath " A vehicles traveling in section is unobstructed ".

Sending module 604, for the traffic prompt message to be sent to prompt terminal, so as to the prompt terminal to Pointed out at family.

Specifically, after the second generation module 603 generates traffic prompt message, sending module 604 is by traffic prompt message Send to prompt terminal, prompt terminal can select the plurality of devices such as radio, transport information electronic display, mobile phone, pass through language Sound, word, video or image diversified forms receive traffic prompt message and play out or show so that user can slap in time The traffic of respective stretch is held, so as to plan travel route.

A kind of traffic control system provided in an embodiment of the present invention, is sent to the first receiving module from detection terminal of blowing a whistle and rung The positional information of flute information and the detection terminal of blowing a whistle, the first generation module is related to traffic based on vehicle behavior of blowing a whistle Property, it can be accurately judged to blow a whistle and detect the traffic in terminal present position section, the generation traffic prompting of the second generation module After information, accurate traffic prompt message is provided the user by sending module, wherein, when the first generation module is determined with all the way When the traffic related information of the corresponding preset range in position of adjacent detection terminal of blowing a whistle is consistent in section, the first transport information is carried Show that unit merges the above-mentioned adjacent corresponding traffic prompt message of the corresponding preset range in the respective position of detection terminal of blowing a whistle Into a traffic prompt message, so as to reduce the bar number of the traffic prompt message of generation, be conducive to the effective receive information of user.It is logical Cross broadcasting or displaying traffic prompt message allows users to preferably plan travel route, so as to effectively alleviate traffic congestion Situation, also dredges work for the effective transportation arrangements of vehicle supervision department and provides reliable foundation, so as to reduce traffic administration The government pressure and difficulty of department, with very high Social benefit and economic benefit.

Fig. 7 is the structural representation of another traffic control system provided in an embodiment of the present invention.

Specifically as shown in fig. 7, the system includes：Second receiving module 701, statistical module 702, the first receiving module 703, First generation module 704, the second generation module 705 and sending module 706.

Second receiving module 701, the position for receiving detection terminal of being blown a whistle described in the vehicle Flow Detection terminal transmission Put the information of vehicle flowrate in corresponding preset range.

Statistical module 702, the information of blowing a whistle that detection terminal of blowing a whistle is sent is received for being counted according to the information of vehicle flowrate With the frequency of the positional information of the detection terminal of blowing a whistle.

Specifically, when vehicle flowrate is larger, information that what server increase received that detection terminal of blowing a whistle sends blow a whistle and described The frequency of the positional information for detection terminal of blowing a whistle, conversely, the frequency that then server reduction is received, so as to not influence server work( In the case of energy, the operating load of server is reduced.

First receiving module 703, blow a whistle information and the detection terminal of blowing a whistle for receiving detection terminal transmission of blowing a whistle Positional information.

First generation module 704, it is corresponding with the position of the detection terminal of blowing a whistle for information generation of being blown a whistle according to Preset range in traffic related information, wherein described is institute with the corresponding preset range in position for blowing a whistle detection terminal State the scope that detection terminal of blowing a whistle receives information of blowing a whistle.

Specifically, when blow a whistle information including in the unit interval blow a whistle number of times when, the first generation module 704 is according to default The mapping relations blown a whistle in unit interval between the numerical intervals and the traffic of number of times, and the detection terminal of blowing a whistle The corresponding preset range in position in number of times of blowing a whistle in the unit interval, it is determined that the position of the detection terminal of blowing a whistle is corresponding pre- If the traffic related information in scope.

First generation module 704 sets up in the unit interval reflecting between the numerical intervals and traffic related information of number of times of blowing a whistle Penetrate relation and store, for example, more than 60 beats/min are " road heavy congestion ", 40 beats/min~60 beats/min are " road is gathered around It is stifled ", 20 beats/min~40 beats/min are " traveling is more unobstructed ", and less than 20 beats/min are " traveling is unobstructed ".

When the first receiving module 703, which is received, blows a whistle information, the first generation module 704 is included according in the information of blowing a whistle Unit interval in number of times of blowing a whistle, then matched with the mapping relations prestored, you can it is determined that corresponding traffic Information.

Second generation module 705, for corresponding with the position of the detection terminal of blowing a whistle according to the traffic related information Preset range generation traffic prompt message.

Sending module 706, for the traffic prompt message to be sent to prompt terminal, so as to the prompt terminal to Pointed out at family.

Specifically, after the second generation module 705 generates traffic prompt message, sending module 706 is by traffic prompt message Send to prompt terminal, prompt terminal can select the plurality of devices such as radio, transport information electronic display, mobile phone, pass through language Sound, word, video or image diversified forms receive traffic prompt message and play out or show so that user can slap in time The traffic of respective stretch is held, so as to plan travel route.

A kind of traffic control system provided in an embodiment of the present invention, by blowing a whistle, detection terminal to server sends information of blowing a whistle With the positional information of the detection terminal of blowing a whistle, the information of vehicle flowrate that statistical module is received according to the second receiving module counts reception The frequency of the positional information of what detection terminal of blowing a whistle was sent blow a whistle information and the detection terminal of blowing a whistle, so as to not influence this to be In the case of function of uniting, the operating load of the system is reduced.

First generation module of the system is blown a whistle behavior and the correlation of traffic based on vehicle, can be accurately judged to Blow a whistle and detect the traffic in terminal present position section, the second generation module generates accurate traffic prompt message and is simultaneously supplied to User so that user can preferably plan travel route, is also traffic administration institute so as to effectively alleviate traffic congestion Door effectively transportation arrangements dredge work there is provided reliable foundation, so as to reduce the government pressure and difficulty of vehicle supervision department Degree, with very high Social benefit and economic benefit.

Specifically as shown in figure 8, the system includes：Setup module 801, set up module 802, the second receiving module 803, statistics Module 804, the first receiving module 805, the first generation module 806, the second generation module 807 and sending module 808.

Setup module 801, the numerical intervals for setting vehicle flowrate.

Module 802 is set up, the numerical intervals and the reception for setting up the vehicle flowrate blow a whistle what detection terminal was sent Mapping relations between the frequency for information of blowing a whistle.

Specifically, for example, setting up mapping table：When vehicle flowrate is more than 3000/hour, the frequency is 10 times/hour, 2000/hour~3000/and hour it is 6 times/hour, it is 3 times/hour etc. below 2000/hour.

Second receiving module 803, the position for receiving detection terminal of being blown a whistle described in the vehicle Flow Detection terminal transmission Put the information of vehicle flowrate in corresponding preset range.

Specifically, when the second receiving module 803 receives information of vehicle flowrate, information of vehicle flowrate is deposited in advance with server The mapping table of storage is matched, you can adjust the frequency at any time according to the size of vehicle flowrate, effectively the fortune of reduction server Row load.

Statistical module 804, the information of blowing a whistle that detection terminal of blowing a whistle is sent is received for being counted according to the information of vehicle flowrate With the frequency of the positional information of the detection terminal of blowing a whistle.

It should be understood that vehicle flowrate was reflected in the regular hour, the vehicle number that some position passed through of highway works as vehicle flowrate When big, show within the regular hour, the vehicle by some position of highway is more, then the probability of congestion occurs in road Higher, the probability that user blows a whistle is also higher, and when vehicle flowrate is small, the probability that congestion occurs in road is relatively low, and user blows a whistle Probability it is relatively low, that is to say, that there is the probability correlation of congestion in vehicle flowrate and road, therefore server can be according to car Flow detecting signal detects the positional information of blow a whistle information and the detection terminal of blowing a whistle that terminal is sent to determine to receive to blow a whistle The frequency.

Specifically, when vehicle flowrate is larger, information that what the increase of statistical module 804 received that detection terminal of blowing a whistle sends blow a whistle and The frequency of the positional information of the detection terminal of blowing a whistle, conversely, the frequency of reception is then reduced, so as to not influence server capability In the case of, reduce the operating load of server.

First receiving module 805, blow a whistle information and the detection terminal of blowing a whistle for receiving detection terminal transmission of blowing a whistle Positional information.

First generation module 806, it is corresponding with the position of the detection terminal of blowing a whistle for information generation of being blown a whistle according to Preset range in traffic related information, wherein described is institute with the corresponding preset range in position for blowing a whistle detection terminal State the scope that detection terminal of blowing a whistle receives information of blowing a whistle.

Specifically, when blow a whistle information including in the unit interval blow a whistle number of times when, the first generation module 806 is according to default The mapping relations blown a whistle in unit interval between the numerical intervals and the traffic of number of times, and the detection terminal of blowing a whistle The corresponding preset range in position in number of times of blowing a whistle in the unit interval, it is determined that the position of the detection terminal of blowing a whistle is corresponding pre- If the traffic related information in scope.

First generation module 806 sets up in the unit interval reflecting between the numerical intervals and traffic related information of number of times of blowing a whistle Penetrate relation and store, for example, more than 60 beats/min are " road heavy congestion ", 40 beats/min~60 beats/min are " road is gathered around It is stifled ", 20 beats/min~40 beats/min are " traveling is more unobstructed ", and less than 20 beats/min are " traveling is unobstructed ".

When the first receiving module 805, which is received, blows a whistle information, the first generation module 806 is included according in the information of blowing a whistle Unit interval in number of times of blowing a whistle, then matched with the mapping relations prestored, you can it is determined that corresponding traffic Information.

Second generation module 807, for corresponding with the position of the detection terminal of blowing a whistle according to the traffic related information Preset range generation traffic prompt message.

Sending module 808, for the traffic prompt message to be sent to prompt terminal, so as to the prompt terminal to Pointed out at family.

Specifically, after the second generation module 807 generates traffic prompt message, sending module 808 is by traffic prompt message Send to prompt terminal, prompt terminal can select the plurality of devices such as radio, transport information electronic display, mobile phone, pass through language Sound, word, video or image diversified forms receive traffic prompt message and play out or show so that user can slap in time The traffic of respective stretch is held, so as to plan travel route.

A kind of traffic control system provided in an embodiment of the present invention, by blowing a whistle, detection terminal to server sends information of blowing a whistle With this blow a whistle detection terminal positional information, the information of vehicle flowrate that statistical module is received according to the second receiving module come determine reception The frequency for the positional information for detecting blow a whistle information and the detection terminal of blowing a whistle that terminal is sent of blowing a whistle, specifically, second connects Receiving module by information of vehicle flowrate and can set up the numerical intervals for the vehicle flowrate that module is pre-established and reception is blown a whistle detection terminal Mapping relations between the frequency of the information of blowing a whistle sent are matched to determine the frequency received, so as to not influence the system In the case of function, the operating load of system is reduced.

Reader should be understood that in the description of this specification, reference term " one embodiment ", " some embodiments ", " show The description of example ", " specific example " or " some examples " etc. mean to combine the specific features of the embodiment or example description, structure, Material or feature are contained at least one embodiment of the present invention or example.In this manual, above-mentioned term is shown The statement of meaning property need not be directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description Can in an appropriate manner it be combined in any one or more embodiments or example.In addition, in the case of not conflicting, this The technical staff in field can be by the not be the same as Example described in this specification or the spy of example and non-be the same as Example or example Levy and be combined and combine.

It is apparent to those skilled in the art that, for convenience of description and succinctly, the dress of foregoing description The specific work process with unit is put, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.

, can be by it in several embodiments provided herein, it should be understood that disclosed apparatus and method Its mode is realized.For example, device embodiment described above is only schematical, for example, the division of unit, is only A kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units or component can combine or Person is desirably integrated into another system, or some features can be ignored, or does not perform.

The unit illustrated as separating component can be or may not be physically separate, be shown as unit Part can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple networks On unit.Some or all of unit therein can be selected to realize the mesh of scheme of the embodiment of the present invention according to the actual needs 's.

In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also It is that unit is individually physically present or two or more units are integrated in a unit.It is above-mentioned integrated Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.

If integrated unit is realized using in the form of SFU software functional unit and is used as independent production marketing or in use, can To be stored in a computer read/write memory medium.Based on it is such understand, technical scheme substantially or Say that the part contributed to prior art, or all or part of the technical scheme can be embodied in the form of software product Out, the computer software product is stored in a storage medium, including some instructions are to cause a computer equipment (can be personal computer, server, or network equipment etc.) performs all or part of each embodiment method of the invention Step.And foregoing storage medium includes：It is USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random Access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with Jie of store program codes Matter.

More than, it is only the embodiment of the present invention, but protection scope of the present invention is not limited thereto, and it is any to be familiar with Those skilled in the art the invention discloses technical scope in, various equivalent modifications or substitutions can be readily occurred in, These modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be wanted with right The protection domain asked is defined.

Claims

1. a kind of traffic management method, it is characterised in that methods described includes:

Receive the positional information of blow a whistle information and the detection terminal of blowing a whistle that detection terminal of blowing a whistle is sent；

Believed according to the traffic in the information generation of blowing a whistle preset range corresponding with the position of the detection terminal of blowing a whistle Breath, wherein the preset range corresponding with the position of the detection terminal of blowing a whistle receives letter of blowing a whistle for the detection terminal of blowing a whistle The scope of breath；

According to the corresponding preset range generation traffic prompting letter in the position of the traffic related information and the detection terminal of blowing a whistle Breath；

The traffic prompt message is sent to prompt terminal, so that the prompt terminal is pointed out user.

2. traffic management method according to claim 1, it is characterised in that when same section is blown a whistle inspection comprising at least two When surveying terminal, carried according to the corresponding preset range generation traffic in position of the traffic related information and the detection terminal of blowing a whistle Show that information is specifically included：

When it is determined that the corresponding preset range in position for the adjacent detection terminal of blowing a whistle in detection terminal of being blown a whistle with described at least two When interior traffic related information is consistent, according to the corresponding preset range in position of the adjacent detection terminal of blowing a whistle, Yi Jisuo State the traffic related information in the corresponding preset range in position of adjacent detection terminal of blowing a whistle, generation the first traffic prompting letter Breath；

Or,

When with described at least two friendships blown a whistle in detection terminal in the first corresponding preset range in position for blowing a whistle detection terminal Logical condition information, the detection terminal of blowing a whistle of the adjacent both sides of detection terminal of being blown a whistle respectively with described first distinguishes corresponding preset range When interior traffic related information is inconsistent, the friendship in the corresponding preset range in position for detection terminal of being blown a whistle according to described first Logical condition information and the described first corresponding preset range in position for blowing a whistle detection terminal generate the second traffic prompt message；Its In, described first blow a whistle detection terminal be described at least two blow a whistle detection terminal in except section two ends blowing a whistle detection terminal in addition to Any one detection terminal of blowing a whistle；

Or,

When described first blow a whistle detection terminal be in the two ends of section either end blow a whistle detection terminal when, if described first blows a whistle inspection The traffic related information surveyed in the corresponding preset range in position of terminal, the position with the adjacent detection terminal of blowing a whistle is corresponding Preset range in traffic related information it is inconsistent when, according to described first blow a whistle detection terminal the corresponding default model in position Traffic related information and described first in enclosing, which are blown a whistle, detects that the corresponding preset range in position of terminal generates the 3rd traffic prompting Information.

3. according to the method described in claim 1, it is characterised in that information that what the reception blew a whistle that detection terminal sends blow a whistle and Before the positional information of the detection terminal of blowing a whistle, methods described also includes：

Receive the wagon flow in the corresponding preset range in position for the detection terminal of blowing a whistle that the vehicle Flow Detection terminal is sent Measure information；

Determined to receive blow a whistle information and the detection terminal of blowing a whistle that detection terminal of blowing a whistle is sent according to the information of vehicle flowrate The frequency of positional information.

4. method according to claim 3, it is characterised in that described to determine that reception is blown a whistle inspection according to the information of vehicle flowrate Before the frequency for the positional information for surveying blow a whistle information and the detection terminal of blowing a whistle that terminal is sent, methods described also includes：

The numerical intervals of vehicle flowrate are set, and set up the numerical intervals of the vehicle flowrate and receive detection terminal transmission of blowing a whistle with described Information of blowing a whistle the frequency between mapping relations.

5. the method according to claim any one of 1-4, it is characterised in that the information of blowing a whistle is including in the unit interval Blow a whistle number of times；Information of being blown a whistle described in the basis generates the friendship in preset range corresponding with the position of the detection terminal of blowing a whistle Logical condition information, is specifically included：

According to the mapping relations between the numerical intervals and the traffic of number of times of being blown a whistle in the unit interval, and it is described Number of times of blowing a whistle in the corresponding preset range in position of detection terminal of blowing a whistle in the unit interval, it is determined that described blow a whistle detection eventually Traffic related information in the corresponding preset range in position at end.

6. a kind of traffic control system, it is characterised in that the system includes：First receiving module, the first generation module, second Generation module and sending module；

First receiving module, the position for receiving blow a whistle information and the detection terminal of blowing a whistle that detection terminal of blowing a whistle is sent Confidence ceases；

First generation module, is generated for information of being blown a whistle according to and the position of the detection terminal of blowing a whistle is corresponding pre- If the traffic related information in scope, wherein the preset range corresponding with the position of the detection terminal of blowing a whistle is the ring Flute detection terminal receives the scope for information of blowing a whistle；

Second generation module, it is corresponding pre- for the position according to the traffic related information and the detection terminal of blowing a whistle If scope generates traffic prompt message；

The sending module, for the traffic prompt message to be sent to prompt terminal, so that the prompt terminal is to user Pointed out.

7. system according to claim 6, it is characterised in that when same section is blown a whistle detection terminal comprising at least two When, second generation module is specifically included：First traffic prompt message generation unit, the second traffic prompt message generation unit With the 3rd traffic prompt message generation unit；

The first traffic prompt message generation unit, for detecting adjacent in terminal when determining to blow a whistle with described at least two When the traffic related information blown a whistle in the corresponding preset range in position of detection terminal is consistent, according to the adjacent detection of blowing a whistle Head and the tail two, which are blown a whistle, in terminal detects that corresponding preset range, and the adjacent detection terminal of blowing a whistle are distinguished in the position of terminal The corresponding preset range in position in traffic related information, generate the first traffic prompt message；

The second traffic prompt message generation unit, for first being blown a whistle inspection when be blown a whistle with described at least two in detection terminal The traffic related information surveyed in the corresponding preset range in position of terminal, the adjacent both sides of detection terminal of blowing a whistle respectively with described first Detection terminal of blowing a whistle distinguish traffic related information in corresponding preset range it is inconsistent when, blown a whistle inspection according to described first The traffic related information and described first surveyed in the corresponding preset range in position of terminal, which are blown a whistle, detects that the position of terminal is corresponding Preset range generates the second traffic prompt message；Wherein, the described first detection terminal of blowing a whistle is described at least two to blow a whistle detection Except any one the detection terminal of blowing a whistle blown a whistle in addition to detection terminal at section two ends in terminal；

The 3rd traffic prompt message generation unit, for when described first blow a whistle detection terminal be section two ends in either end Blow a whistle detection terminal when, if described first blow a whistle detection terminal the corresponding preset range in position in traffic related information, When traffic related information in preset range corresponding with the position of the adjacent detection terminal of blowing a whistle is inconsistent, according to described First blow a whistle detection terminal the corresponding preset range in position in traffic related information and described first blow a whistle detection terminal The corresponding preset range in position generates the 3rd traffic prompt message.

8. system according to claim 6, it is characterised in that the system also includes the second receiving module and statistics mould Block；

Second receiving module, the position pair for receiving detection terminal of being blown a whistle described in the vehicle Flow Detection terminal transmission The information of vehicle flowrate in preset range answered；

The statistical module, for receiving blow a whistle information and the ring that detection terminal of blowing a whistle is sent according to the vehicle flowrate The frequency of the positional information of flute detection terminal.

9. system according to claim 8, it is characterised in that the system also includes setup module and sets up module；

Setup module, the numerical intervals for setting vehicle flowrate；

Module is set up, numerical intervals and the information of blowing a whistle for receiving detection terminal transmission of blowing a whistle for setting up the vehicle flowrate The frequency between mapping relations.

10. the system according to claim any one of 6-9, it is characterised in that the information of blowing a whistle is including in the unit interval Number of times of blowing a whistle；First generation module, specifically for the numerical intervals according to number of times of being blown a whistle in the default unit interval and Unit interval in mapping relations between the traffic, and the corresponding preset range in position of the detection terminal of blowing a whistle Interior number of times of blowing a whistle, it is determined that the traffic related information in the corresponding preset range in position of the detection terminal of blowing a whistle.