CN106469512A

CN106469512A - A kind of vehicle accident message issuance method and server

Info

Publication number: CN106469512A
Application number: CN201510504442.4A
Authority: CN
Inventors: 肖捷
Original assignee: Chellona Mobile Communications Corp Cmcc
Current assignee: Chellona Mobile Communications Corp Cmcc
Priority date: 2015-08-17
Filing date: 2015-08-17
Publication date: 2017-03-01

Abstract

The invention discloses a kind of vehicle accident message issuance method and server, wherein, methods described includes：Server receives the first vehicle accident message, described first vehicle accident message is the vehicle accident message that first terminal sends, and described first vehicle accident message at least includes accident condition description information, accident impact lane information, accident location information and direction；Described server issues scope according at least to what the accident location information in described first vehicle accident message determined the first vehicle accident；Described server obtains the identification information issuing scope accordingly second terminal of described first vehicle accident, and the vehicle corresponding to described second terminal is in the range of the issuing of described first vehicle accident；Described first vehicle accident message is handed down to second terminal according to the identification information of described second terminal by described server, so that the corresponding vehicle of described second terminal takes measures to hide the congestion causing due to described first vehicle accident in advance.

Description

A kind of vehicle accident message issuance method and server

Technical field

The present invention relates to road condition acquiring and distribution technology, more particularly, to a kind of vehicle accident message issuance method and Server.

Background technology

Existing real-time road condition information collection and issue have two ways：

The fixing camera that first kind of way, Traffic Administration Bureau road surface are installed, the speed detecting vehicular traffic judges to gather around Stifled situation, forms whole city circuit diagram, by interface be published to mobile terminal map software program application (APP), Personal computer (PC) end map web site, road surface large screen display, broadcast etc..Wherein Fig. 1-1 shows The interface schematic diagram of road conditions presentation of information in correlation technique, in general, road conditions include heavy congestion, crowded, Jogging, several ranks or the degree such as unimpeded, the rank of road conditions or degree to be represented using different colouring informations, For example, heavy congestion is represented using the first color, represent crowded using the second color, using the 3rd color table Show jogging, represent unimpeded using the 4th color, the wherein first color, the second color, the 3rd color and the 4th Color represents different colors respectively.

The second way, by information platform (note, phone, wechat etc.) collect traffic information, manually Processing information, then pass through broadcast distribution.For example, Beijing 103.9 Traffic Announcement has traffic information platform, road Face traffic participant and observer send real-time road message to traffic platform, are selected the road conditions of focus by traffic platform Information, such as multi vehicle accident, disabled vehicle etc., by broadcast distribution, early evening peak is play once for about 15 minutes, Play once within about 1 hour at ordinary times.

Congestion and second accident that road surface often produces because of vehicle accident, main reason is that rear car can not The situation of anticipation road surface ahead burst in advance, often will reach and just can know road surface very close to the scene of a traffic accident Situation.For example, certain track occurs rear-end collision can not pass through, and driver can not shift to an earlier date lane change, to discovery accident Lane change easily causes congestion again, if driver's reaction secondary knocked into the back or scratched it is easier to thus result in not in time Accident.If driver can know accurate accident conditions in time, path planning, deceleration etc. in advance can be taken Measure avoids congestion and secondary traffic accident.There is no special collection vehicle accident at present and issue accurately letter in time The method of breath.

Existing real-time road condition information collection issue has the following disadvantages：1) information presenting substance is large and complete, and Information consumer is not done with accurate input.Driver generally requires to extract the number of oneself needs from the data of full dose According to；2) the content details that information is issued are not enough.Driver only will appreciate that section whether congestion；A, for traffic The section of the congestion that accident causes it is impossible to which bar track anticipation be causes it is impossible to lane change before accident point premise, Congestion will be aggravated；B, congestion is not caused for vehicle accident, the time leaving driver's reaction for is shorter, easily Cause second accident；3) promptness that information is issued is not enough.For the vehicle accident of burst, it is only capable of at present leading to Cross broadcast to know, be often that accident occurs for a long time, when situation about being commonly encountered be through getting over therefore Broadcast report is just heard at scene, and warning function is not strong.

Content of the invention

In view of this, the embodiment of the present invention provides one for solving at least one problem present in prior art Plant vehicle accident message issuance method and server, can be when vehicle accident occurs in time by vehicle accident Information issues neighbouring vehicle, thus reminding driver to take measures in advance to hide due to described first traffic thing So the congestion causing.

The technical scheme of the embodiment of the present invention is realized in：

In a first aspect, the embodiment of the present invention provides a kind of vehicle accident message issuance method, methods described includes：

Server receives the first vehicle accident message, and described first vehicle accident message is that first terminal sends Vehicle accident message, described first vehicle accident message at least includes accident condition description information, accident impact Lane information, accident location information and direction；

Described server determines the first friendship according at least to the accident location information in described first vehicle accident message What interpreter was former issues scope；

Described server obtains the mark letter issuing scope accordingly second terminal of described first vehicle accident Breath, the vehicle corresponding to described second terminal is in the range of the issuing of described first vehicle accident；

Described first vehicle accident message is handed down to by described server according to the identification information of described second terminal Second terminal, so that the corresponding vehicle of described second terminal takes measures to hide due to described first traffic in advance Accident and the congestion that causes.

Second aspect, the embodiment of the present invention provide a kind of server, described server include the first receiving unit, First determining unit, first acquisition unit and the first transmitting element, wherein：

Described first receiving unit, for receiving the first vehicle accident message, described first vehicle accident message It is the vehicle accident message that first terminal sends, described first vehicle accident message at least includes accident condition and retouches State information, accident impact lane information, accident location information and direction；

Described first determining unit, for according at least to the accident positioning letter in described first vehicle accident message Cease determination the first vehicle accident issues scope；

Described first acquisition unit, issues scope accordingly second eventually for obtain described first vehicle accident The identification information at end, the vehicle corresponding to described second terminal is to issue model positioned at described first vehicle accident In enclosing；

Described first transmitting element, for the identification information according to described second terminal by described first traffic thing Therefore message is handed down to second terminal, so as the corresponding vehicle of described second terminal take measures in advance to hide due to Described first vehicle accident and the congestion that causes.

Vehicle accident message issuance method provided in an embodiment of the present invention and server, wherein, server receives First vehicle accident message, described first vehicle accident message is the vehicle accident message that first terminal sends, Described first vehicle accident message at least includes accident condition description information, accident impact lane information, accident Location information and direction；Described server positions according at least to the accident in described first vehicle accident message What information determined the first vehicle accident issues scope；Described server obtains issuing of described first vehicle accident The identification information of scope accordingly second terminal, the vehicle corresponding to described second terminal is positioned at described first In the range of the issuing of vehicle accident；Described server is according to the identification information of described second terminal by described first Vehicle accident message is handed down to second terminal；So, it is possible when vehicle accident occurs in time by traffic thing Therefore information issues neighbouring vehicle, thus reminding driver to take measures in advance to hide due to described first traffic Accident and the congestion that causes.

Brief description

Fig. 1-1 is the interface schematic diagram of road conditions presentation of information in correlation technique；

Fig. 1-2 realizes schematic flow sheet for the embodiment of the present invention one vehicle accident message issuance method；

Fig. 2 realizes schematic flow sheet for the embodiment of the present invention two vehicle accident message issuance method；

Fig. 3 realizes schematic flow sheet for the embodiment of the present invention three vehicle accident message issuance method；

Fig. 4 realizes schematic flow sheet for the embodiment of the present invention four vehicle accident message issuance method；

Fig. 5 realizes schematic flow sheet for the embodiment of the present invention five vehicle accident message issuance method；

Fig. 6-1 is the workflow schematic diagram of vehicle accident delivery system in the embodiment of the present invention three；

Fig. 6-2 is the interface schematic diagram that the embodiment of the present invention three gathers accident information；

Fig. 6-3 is that the flow process of realizing that the embodiment of the present invention three determination accident unit and accident information issue is illustrated Figure；

Fig. 6-4 is that the embodiment of the present invention three issues the schematic diagram removed；

Fig. 7-1 is the composition structural representation of the embodiment of the present invention seven server；

A kind of hardware structure schematic diagram that Fig. 7-2 adopts when realizing for the embodiment of the present invention；

Fig. 7-3 is server or a kind of corresponding schematic diagram of hardware entities of terminal of the application embodiment of the present invention.

Specific embodiment

In order to solve the technical problem mentioned in aforementioned background art, the purpose of the embodiment of the present invention is：Clothes Accident information, the trace information according to the vehicle that releases news and the location information that mobile unit uploads collected by business device Determine accident information, described accident information is used for describing the coverage of accident, and accident information is precisely thrown in To affected rear car, make affected rear car driver can know in time front accident information, detour in advance or Lane change.Meanwhile, the scene of the accident information of renewal can when rear car is through the scene of the accident, be fed back, in time by thing Therefore remove feedback of the information to server.

The technical solution of the present invention is further elaborated with specific embodiment below in conjunction with the accompanying drawings.

Embodiment one

For the problem proposing in above-mentioned background technology, the embodiment of the present invention provides a kind of vehicle accident message to send out Cloth method, the method is applied to electronic equipment, and the function that the method is realized can be by the place in server Reason device caller code realizing, certain program code can be saved in computer-readable storage medium it is seen then that This server at least includes processor and storage medium.

Fig. 1-2 realizes schematic flow sheet for the embodiment of the present invention one vehicle accident message issuance method, such as schemes Shown in 1-2, this information processing method includes：

Step 101, server receives the first vehicle accident message；

Here, described first vehicle accident message is the vehicle accident message that first terminal sends, described first Vehicle accident message at least includes accident condition description information, accident impact lane information, accident location information And direction；

Here, described first terminal can be terminal on any vehicle, as long as vehicle accident message can be provided , as preferred embodiment, can be for there is vehicle or the approach of vehicle accident in described first terminal The terminal installed on the vehicle of described vehicle accident.During being embodied as, in the embodiment of the present invention Terminal can be the car-mounted terminal mobile terminal such as such as navigator or smart mobile phone.

Here, described accident condition description information can be word or image for example photo, picture, Video etc., can also be the combination of writings and image, and accident condition description information is used for describing vehicle accident The order of severity, for example, it is possible to be described as scratching, car to car impact, overturning, on fire, knock into the back.

Here, accident impact lane information is used for describing vehicle accident to the impact caused by track, concrete During realization, accident impact lane information includes lane information and the vehicle accident institute that road has altogether The lane information taking, such as one when having four tracks, and the track shared by when accident is from left to right the 1 and during 2 track, then the minimum P Passable of road, but can be slow, when four tracks are all occupied Used time, then road just blocks.

Here, accident location information is used for describing the position of vehicle accident, and direction is used for describing vehicle accident institute The direction occurring, for example, can be described as to the south, northwards, eastwards or westwards or two, north and south side To or thing both direction.

Step 102, described server is according at least to the accident location information in described first vehicle accident message Determine the first vehicle accident issues scope；

Here, vehicle accident issue scope for determine vehicle in the range of what for the vehicle accident to be carried out Notify, default setting can be adopted during being embodied as, for example, vehicle distances will be reported to exist with accident R rice (R is adjustable, such as 1000 meters) issues scope as vehicle accident.

In order to be further ensured that the accuracy issuing scope, step 102 can also according to accident location information and What direction determined the first vehicle accident issues scope, when accident impact is two-way, then the issuing of vehicle accident Scope can include two-way reporting vehicle distances in the range of R rice with accident.When vehicle accident only includes When unidirectional, then the issuing scope and can only include in the range of the unidirectional R rice that has an accident of vehicle accident, Wherein R rice refers to R rice from light below track with having an accident, for the car of the R rice in front of accident For, if occur vehicle accident on the traveling in front of it be do not have influential.

Step 103, what described server obtained described first vehicle accident issues scope accordingly second terminal Identification information；

Here, the vehicle corresponding to described second terminal is in the range of the issuing of described first vehicle accident； During being embodied as, terminal actively or passively can report the positional information of itself to server, Then according to positional information, server judges that terminal, whether in the range of the first vehicle accident issue, works as judgement When the positional information of terminal is in the range of the issuing of the first vehicle accident, this terminal belongs to the set of second terminal； When judging that the positional information of terminal is not in the range of the issuing of the first vehicle accident, this terminal is not belonging to second The set of terminal.The implication of wherein active is：Terminal is not based on the request of server, but adopts the cycle Property ground or not periodically report the positional information of itself to server, and passive implication is：Server to Terminal sends Location Request, Location Request described in terminal response, sends location response to server, described fixed The positional information of terminal is carried in the response of position.

Step 104, described server is according to the identification information of described second terminal by described first vehicle accident Message is handed down to second terminal, so that the corresponding vehicle of described second terminal takes measures to hide by institute in advance The congestion stated the first vehicle accident and cause.

Embodiment two

Based on aforesaid embodiment one, the embodiment of the present invention provides a kind of vehicle accident message issuance method, should Method is applied to electronic equipment, and the function that the method is realized can call journey by the processor in server Realizing, certain program code can be saved in computer-readable storage medium it is seen then that this server for sequence code At least include processor and storage medium.

Fig. 2 realizes schematic flow sheet for the embodiment of the present invention two vehicle accident message issuance method, such as Fig. 2 Shown, this information processing method includes：

Step 201, server receives the first vehicle accident message；

Step 202, described server is according at least to the accident location information in described first vehicle accident message Determine the first vehicle accident issues scope；

Step 203, what described server obtained described first vehicle accident issues scope accordingly second terminal Identification information；

Step 204, described server is according to the identification information of described second terminal by described first vehicle accident Message is handed down to second terminal, so that the corresponding vehicle of described second terminal takes measures to hide by institute in advance The congestion stated the first vehicle accident and cause；

Here, the step 201 in the embodiment of the present invention to step 204 corresponds respectively to the step in embodiment one Rapid 101 to step 104, therefore, those skilled in the art can understand above-mentioned refering to embodiment one Step 201, to step 204, for saving length, repeats no more here.

Step 205, described server receives the second vehicle accident message；

Here, the vehicle accident message that described second vehicle accident message sends for third terminal；Described second Vehicle accident message is similar with the first vehicle accident message in embodiment one, and those skilled in the art is permissible The second vehicle accident in the present embodiment is understood according to the first vehicle accident message in the above embodiments one Message, therefore repeats no more.Second vehicle accident message with the vehicle accident message reporting before may be With Accident it is also possible to not be it is therefore desirable to judge.

Step 206, described server extracts the accident location information in the second vehicle accident message；

Step 207, described server is according to the accident location information of described second vehicle accident message and described The accident location information of the first vehicle accident message judges described first vehicle accident message and described second traffic Exception message whether describe for same vehicle accident, obtain the first judged result；

Here, the accident location information according to described second vehicle accident message in step 207 and described The accident location information of one vehicle accident message judges described first vehicle accident message and described second traffic thing Therefore message whether describe for same vehicle accident, including：Server judges to state the second vehicle accident message Whether the accident location information of accident location information and described first vehicle accident message is in default first threshold In the range of, when both are it is believed that the first vehicle accident message and the second vehicle accident in the range of first threshold Message semantic definition for same vehicle accident.Those skilled in the art can voluntarily arrange first threshold scope, 1 km (km) for example can be set, and during implementing, described first threshold scope also will be examined Consider the positioning precision of GPS, if positioning precision is high, can be smaller by the setting of first threshold scope, such as Fruit positioning precision is poor, can be larger by the setting of first threshold scope.

Step 208, when described first judged result shows described first vehicle accident message and described second friendship Interpreter therefore message semantic definition for, during same vehicle accident, abandoning described second vehicle accident message.

In the embodiment of the present invention, when Accident occurs, the vehicle of vehicle accident periphery or traffic The vehicle of accident itself all may can report vehicle accident, in order to prevent reporting by mistake, needs to judge just to receive To vehicle accident message whether before had been reported.For example, for Accident q1, make The car-mounted terminal on the vehicle c1 of vehicle accident is become to report the first vehicle accident message to server；Then road The car-mounted terminal of the vehicle c2 of the vehicle accident q1 crossing second vehicle accident message on server, this One vehicle accident message and the second vehicle accident message are all used for describing vehicle accident q1, therefore, it can abandon Second vehicle accident message.

Embodiment three

Aforesaid embodiment one is based on based on aforesaid embodiment, the embodiment of the present invention provides a kind of vehicle accident Message issuance method, the method is applied to electronic equipment, and the function that the method is realized can pass through server In processor caller code realizing, certain program code can be saved in computer-readable storage medium, It can be seen that, this server at least includes processor and storage medium.

Fig. 3 realizes schematic flow sheet for the embodiment of the present invention three vehicle accident message issuance method, such as Fig. 3 Shown, this information processing method includes：

Step 201, server receives the first vehicle accident message；

Step 205, described server receives the second vehicle accident message；

Here, the vehicle accident message that described second vehicle accident message sends for third terminal.

Here, the step 201 in the embodiment of the present invention to step 207 corresponds respectively to the step in embodiment two Rapid 201 to step 207, therefore, those skilled in the art can understand above-mentioned refering to embodiment two Step 201, to step 207, for saving length, repeats no more here.

Step 301, when described first judged result shows described first vehicle accident message and described second friendship Interpreter therefore message semantic definition for, during same vehicle accident, described server extracts in the second vehicle accident message Direction；

Here, described direction can determine according to the running orbit of vehicle.

Step 302, described server is according to the direction of described second vehicle accident message and described first traffic Whether the first vehicle accident message described in the walking direction of exception message is described with described second vehicle accident message For same vehicle accident, obtain the second judged result；

Here, when the direction of described second vehicle accident message and the direction one of described first vehicle accident message During cause, described first vehicle accident message and described second vehicle accident message semantic definition are same vehicle accident； When the direction of described second vehicle accident message and the direction of described first vehicle accident message are inconsistent, institute State the first vehicle accident message and described second vehicle accident message semantic definition is not same vehicle accident.

Step 303, when described second judged result shows described first vehicle accident message and described second friendship Interpreter therefore message semantic definition for, during same vehicle accident, abandoning described second vehicle accident message.

In the embodiment of the present invention two, judge two vehicle accident message be whether description be with traffic thing together Therefore, only rely on is accident location information, and in order to improve accuracy in the embodiment of the present invention, processes basis Outside accident location information, to judge always according to direction.

Example IV

Fig. 4 realizes schematic flow sheet for the embodiment of the present invention four vehicle accident message issuance method, such as Fig. 4 Shown, this information processing method includes：

Step 201, server receives the first vehicle accident message；

Step 205, described server receives the second vehicle accident message；

Step 401, when described first judged result shows described first vehicle accident message and described second friendship Interpreter's when being not same vehicle accident of message semantic definition of event, described server is according at least to described second traffic thing Therefore the accident location information in message determine the second vehicle accident issue scope；

Step 402, what described server obtained described second vehicle accident issues scope accordingly the 4th terminal Identification information, the vehicle corresponding to described 4th terminal is to issue scope positioned at described second vehicle accident Interior；

Step 403, described server is according to the identification information of described 4th terminal by described second vehicle accident Message is handed down to second terminal, so that the corresponding vehicle of described second terminal takes measures to hide the second friendship in advance Interpreter's event.

When described first vehicle accident message and described second vehicle accident message semantic definition in the embodiment of the present invention When being not same vehicle accident, then the second vehicle accident message is similar to the first traffic thing in embodiment one Therefore the step 102 to step 403 and embodiment one for the step 401 in message, the therefore embodiment of the present invention It is similar to step 104, therefore repeat no more.

It is provided below two kinds to realize determining the method issuing scope of vehicle accident：

The first, described server determines according at least to the accident location information in described vehicle accident message to be handed over What interpreter was former issues scope, including：

Described server is according to the accident condition description information in described vehicle accident message, accident impact track Information, accident location information inquire about default relation list, obtain the scope that issues of vehicle accident, wherein institute State relation list be used for showing accident condition description information, accident impact lane information, accident location information with The mapping relations issuing between scope of vehicle accident.

Here, described vehicle accident message can be the first vehicle accident message or the second vehicle accident message etc., In general, to describe vehicle accident more serious for accident condition description information, and accident impact lane information is retouched The track stating occupancy is more serious, then vehicle accident to issue scope also bigger, for example, scratch the time Issue scope to be much smaller than the scope that issues overturned, when being embodied as the present invention, can basis Some traffic datas pre-set above-mentioned relation list, and then terminal can be using mark when reporting Quasi- parameter is describing information in vehicle accident message, then server can be according to canonical parameter come the relation of inquiring about List, so obtain vehicle accident issue scope.

Second, described server is true according at least to the accident location information in described first vehicle accident message That determines the first vehicle accident issues scope, including：

Step S1, described server obtains default according to the accident location information in described vehicle accident message Second Threshold in the range of traffic flow information；

Here, described Second Threshold scope can voluntarily be arranged, and for example Second Threshold may range from 5km.

Step S2, described server is according to the accident in described traffic flow information and described vehicle accident message What location information determined vehicle accident issues scope.

Here, during implementing, the issuing scope and can have of traffic flow information and vehicle accident One mapping relations, for example, when traffic flow information shows the vehicle flowrate in the section near vehicle accident Than larger when, vehicle accident issue scope should ratio larger, so can allow driver's replacing in advance Circuit, rather than changing Lane；Car when the section showing when traffic flow information near generation vehicle accident When flow-rate ratio is less, the scope that issues of vehicle accident can be smaller, so can allow driver in advance Changing Lane is just permissible.

Embodiment five

Fig. 5 realizes schematic flow sheet for the embodiment of the present invention five vehicle accident message issuance method, such as Fig. 5 Shown, this information processing method includes：

Step 501, server receives the first vehicle accident message；

Step 502, described server is according at least to the accident location information in described first vehicle accident message Determine the first vehicle accident issues scope；

Step 503, what described server obtained described first vehicle accident issues scope accordingly second terminal Identification information；

Step 504, described server is according to the identification information of described second terminal by described first vehicle accident Message is handed down to second terminal, so that the corresponding vehicle of described second terminal takes measures to hide by institute in advance The congestion stated the first vehicle accident and cause；

Here, the step 501 in the embodiment of the present invention to step 504 corresponds respectively to the step in embodiment one Rapid 101 to step 104, therefore, those skilled in the art can understand above-mentioned refering to embodiment one Step 501, to step 504, for saving length, repeats no more here.

Step 505, server receives the first accident and removes message；

Here, described first accident removes the exception message that message is that the 5th terminal sends, described first accident Remove message and at least include accident condition description information, accident location information and direction；Described first accident Remove message and be used for describing vehicle accident and be solved.

Step 506, described server removes the accident location information in message according at least to described first accident Determine that what the first vehicle accident had been cleared by issues scope；

Here, what the first vehicle accident had been cleared by issues the first vehicle accident in scope and embodiment one Issue scope be similar to, therefore repeat no more.

Step 507, what described server obtained described first vehicle accident issues scope accordingly the 6th terminal Identification information, the vehicle corresponding to described 6th terminal is to have been cleared by positioned at described first vehicle accident Issue in the range of；

Here, described 6th terminal and the second terminal in above-described embodiment one may identical it is also possible to different, When road is blocked in the dust completely, then second terminal is exactly the same with the 6th terminal, when vehicle accident does not have When blocking road completely, then the 6th terminal and second terminal may be entirely different, it is possibility to have partly identical, In addition, second terminal is as the 6th terminal, potentially include one and more than one terminal.

Step 508, described first accident is removed by described server according to the identification information of described 6th terminal Message is handed down to the 6th terminal, to remind the first vehicle accident described in the corresponding vehicle of described 6th terminal to send out Raw section is recovered unimpeded.

Embodiment six

The embodiment of the present invention provides vehicle accident delivery system, and this system includes terminal server two parts, Wherein terminal is included with lower module：

GPS：For track of vehicle record and location positioning；

Photo module：Such as photographic head, for shooting the scene of the accident；

Display module：Such as display screen or touch screen, for showing the information such as scene of the accident photo and word, And interactive operation is supported using touch screen；

Voice module：Such as earphone and headset etc., for voice output and identification phonetic entry；

Information processing and transport module：Such as processor, by accident information standardization and upload server；Connect Receive server and issue accident information and accident removing information.

Wherein, the host-host protocol between terminal and server can pass through mobile communications network, Wireless Fidelity (WIFI, WIreless-Fidelity) etc..

Introduce the workflow of vehicle accident delivery system in the embodiment of the present invention, Fig. 6-1 below first For the workflow schematic diagram of vehicle accident delivery system in the embodiment of the present invention three, as in Figure 6-1, it is somebody's turn to do Flow process includes：

Step 611, accident information report the stage；

Specifically, raw accident vehicle or pass by the vehicle of the scene of the accident and report accident event to server, including Scene of the accident photo, accident impact lane information are shot by photographic head；

Step 612, accident information issue the stage；

Specifically, server analysis accident reports motion track information and the positional information of vehicle, when reaching thing Therefore when issuing trigger condition, orient and report vehicle same form direction to accident, and be in scene of the accident rear Accident information issued by the vehicle of N kilometer.

Step 613, accident information removing stage；

Step 613.1, when accident is removed, the vehicle transmission accident that has an accident remove information；

Step 613.2, receive information wait when passing by the scene of the accident, if it is observed that accident is opened clearly, send out Accident is sent to remove information；

When step 613.3, server analysis accident remove information, when reaching cleared condition, orient to sending out before The rear car transmission accident passing through information removes information.

Accident information is hereafter described in detail in detail respectively report, issue, remove three phases.

First stage：Accident information reports the stage

Accident information can be reported by two class vehicles：Accident vehicle itself and pass by the scene of the accident and affect its traveling Vehicle.It should be noted that the method that the above embodiment of the present invention provides is during implementing, Can be realized in the form of software program application (APP), after terminal installs APP, aobvious in terminal Interface as in fig. 6-2 will be occurred on display screen, car owner passes through starting on APP and reports 621 buttons to touch Send out report flow, terminal gathers scene of the accident photo 622 by photographic head, then car owner's input accident impact Lane information 623 (assuming that one has 4 tracks, change), then clicks on confirmation 624 buttons, that is, eventually Completely all information can report server for end collection.Wherein reporting information includes scene of the accident photo and accident Impact lane information, wherein：

Scene of the accident photo 622, is automatically snapped by vehicle-mounted front-facing camera, travels peace to not affect vehicle Entirely, photo can be shot using the photographic head of similar drive recorder.

Accident impact lane information 623, by artificial selection (accident vehicle reports), or phonetic entry (passes by Vehicle reports), lane information can arrange to number from inside to outside, is easy to speech recognition.

Second stage：Accident information issues the stage

Server receives accident information and is analyzed：

1) collection accident reports the GPS location information of vehicle, by scope D rice (D is adjustable, such as 20 Rice) in and the consistent accident information in GPS track direction is set to an accident, such as accident a.

2) the GPS location information of server analysis road vehicles and running orbit, will report vehicle with accident Distance is R rice (R is adjustable, such as 1000 meters), and reports the vehicle that vehicle travels in the same direction as thing with accident Therefore the directional reception vehicle of information.

Fig. 6-3 is that the flow process of realizing that the embodiment of the present invention three determination accident unit and accident information issue is illustrated Figure, as shown in Fig. 6-3, accident scope is D rice, and orientation range is R rice, and accident information is to abcde five Car issues.

3) it is to prevent from reporting accident event by mistake, when the same accident event receiving reaches N number of, trigger thing Therefore issue flow process：

Step 631, server merges same accident event information, including merging lane information, selects New M opens accident photograph；

Step 632, server issues accident information to orientation vehicle；

Step 633, server refreshes accident photograph and lane information according to the real-time accident information event receiving, And issue orientation vehicle.

4) orientation vehicle receives accident information, shows accident information by display module, and voice message track letter Breath：If new accident event, then assume accident information；If old accident information refreshes, then refresh thing Therefore information.

Phase III：Accident information removing stage

Accident is removed and is divided into local removing and two kinds of issue removing：Local removing：After receiving accident information Bus or train route crosses accident point, due to through event scene of getting over, although accident still continues, has not affected its continuation Driving, therefore the accident information of this car is changed to removing state automatically, no longer pays close attention to；Issue and remove：Accident Real removing, after road traffic is unaffected, and the removing information of server orientation mass-sending.

The flow process wherein issuing removing includes：Step, after accident removing, can be initiated by accident vehicle by hand Accident removes message, and the rear car receiving exception message is passed by accident point, also can be sent out by voice or manual mode Accident is sent to remove message；For preventing wrong report from removing message, server receives N number of (N is adjustable) and removes message Afterwards, triggering accident is removed and is issued flow process, orients to receiving this exception message, and is still in orientation range R Interior vehicle transmission accident removes message.

Fig. 6-4 is that the embodiment of the present invention three issues the schematic diagram removed, and as shown in Fig. 6-4, a car and b car are originally Accident information is removed on ground, removes information to c car, d car and e car issue accident.Orientation vehicle receives accident Remove message, accident information is removed by display module, and voice message.

In the embodiment of the present invention, accident acquisition method：Accident photograph, voice are shot by vehicle-mounted front-facing camera Or it is manually entered lane information.Same accident decision method；Vehicle distances are reported to be less than D rice, rail of driving a vehicle The accident that mark unanimously reports is judged to same accident.Accident information merges：By the photo of same accident, track Information merges.Accident orients delivery method：Judge potential affected vehicle, 1, apart from accident point not More than R rice；2nd, wheelpath is with to report accident vehicle consistent.Orient to potential affected front vehicle Issue；Accident sweep-out method：Remove through accident point rear car voice or exception message by accident vehicle or manually. Accident removes delivery method：The vehicle having continued on through the scene of the accident is locally removed automatically；Server to Receive the vehicle transmission accident not yet through the scene of the accident for the accident information and remove message.

Embodiment seven

Based on aforesaid embodiment, the embodiment of the present invention provides a kind of server, and first in this server connects Receive the units such as unit, the first determining unit, first acquisition unit and the first transmitting element, and each unit institute Including each module, can be realized by the processor in server；Certainly also can be by specifically patrolling Collect circuit realiration；During specific embodiment, processor can be central processing unit (CPU), micro- place Reason device (MPU), digital signal processor (DSP) or field programmable gate array (FPGA) etc..

During implementing, described server can be personal computer (PC, Personal Computer) the electronic equipment of this fixation, can also be as this portable in panel computer, laptop computer Electronic equipment, can also be and constituted by group system, merge into for realizing each unit function one or The computing device of each unit function split setting.

Fig. 7-1 is the composition structural representation of the embodiment of the present invention seven server, as shown in Fig. 7-1, this clothes Business device 700 includes the first receiving unit 701, the first determining unit 702, first acquisition unit 703 and first Transmitting element 704, wherein：

Described first receiving unit 701, for receiving the first vehicle accident message, described first vehicle accident Message is the vehicle accident message that first terminal sends, and described first vehicle accident message at least includes accident shape State description information, accident impact lane information, accident location information and direction；

Described first determining unit 702, for fixed according at least to the accident in described first vehicle accident message What position information determined the first vehicle accident issues scope；

Described first acquisition unit 703, issues scope accordingly for obtain described first vehicle accident The identification information of two terminals, the vehicle corresponding to described second terminal is under described first vehicle accident In the range of sending out；

Described first transmitting element 704, hands over described first for the identification information according to described second terminal Logical exception message is handed down to second terminal, so that the corresponding vehicle of described second terminal takes measures to hide in advance The congestion being caused due to described first vehicle accident.

In the embodiment of the present invention, described server also include the second receiving unit, the first extraction unit, first Judging unit and discarding unit, wherein：

Described second receiving unit, for receiving the second vehicle accident message, described second vehicle accident message The vehicle accident message sending for third terminal；

Described first extraction unit, for extracting the accident location information in the second vehicle accident message；

Described first judging unit, for the accident location information according to described second vehicle accident message and institute The accident location information stating the first vehicle accident message judges described first vehicle accident message and described second friendship Logical exception message whether describe for same vehicle accident, obtain the first judged result；

Described discarding unit, for showing described first vehicle accident message and institute when described first judged result State the second vehicle accident message semantic definition for during same vehicle accident, abandon described second vehicle accident message.

In the embodiment of the present invention, described server also includes the second extraction unit and the second judging unit, wherein：

Described second extraction unit, for showing described first vehicle accident message when described first judged result During with described second vehicle accident message semantic definition for same vehicle accident, extract in the second vehicle accident message Direction；

Described second judging unit, for the direction according to described second vehicle accident message and described first friendship Whether the first vehicle accident message described in the walking direction of logical exception message is retouched with described second vehicle accident message State for same vehicle accident, obtain the second judged result；When described second judged result shows described first Vehicle accident message and described second vehicle accident message semantic definition for during same vehicle accident, then trigger described Discarding unit.

In the embodiment of the present invention, described server also includes the second determining unit, second acquisition unit and second Transmitting element, wherein：

Described second determining unit, for showing described first vehicle accident message when described first judged result With described second vehicle accident message semantic definition when being not same vehicle accident, according at least to described second traffic What the accident location information in exception message determined the second vehicle accident issues scope；

Described second acquisition unit, issues scope accordingly the 4th eventually for obtain described second vehicle accident The identification information at end, the vehicle corresponding to described 4th terminal is to issue model positioned at described second vehicle accident In enclosing；

Described second transmitting element, for the identification information according to described 4th terminal by described second traffic thing Therefore message is handed down to second terminal, so that the corresponding vehicle of described second terminal takes measures to hide second in advance Vehicle accident.

In the embodiment of the present invention, described first determining unit, for according in described first vehicle accident message Accident condition description information, accident impact lane information, accident location information inquire about default relation list, Obtain the first vehicle accident issues scope, wherein said relation list be used for showing accident condition description information, The mapping relations issuing between scope of accident impact lane information, accident location information and vehicle accident.

In the embodiment of the present invention, described first determining unit includes acquisition module and determining module, wherein：

Described acquisition module, for obtaining according to the accident location information in described first vehicle accident message Traffic flow information in the range of default Second Threshold；

Described determining module, for according in described traffic flow information and described first vehicle accident message What accident location information determined the first vehicle accident issues scope.

In the embodiment of the present invention, described server also include the 3rd receiving unit, the 3rd determining unit, the 3rd Acquiring unit and the 3rd transmitting element, wherein：

Described 3rd receiving unit, removes message for receiving the first accident, described first accident removes message It is the exception message that the 5th terminal sends, described first accident is removed message and at least included accident condition description letter Breath, accident location information and direction；

Described 3rd determining unit, for removing the accident positioning letter in message according at least to described first accident What breath determination the first vehicle accident had been cleared by issues scope；

Described 3rd acquiring unit, issues scope accordingly the 6th eventually for obtain described first vehicle accident The identification information at end, the vehicle corresponding to described 6th terminal is clear positioned at described first vehicle accident Remove issue in the range of；

Described 3rd transmitting element, will be clear for described first accident for the identification information according to described 6th terminal Except message is handed down to the 6th terminal, to remind the first vehicle accident described in the corresponding vehicle of described 6th terminal The section occurring is recovered unimpeded.

It need to be noted that be：The description of apparatus above embodiment, the description with said method embodiment is Similar, there is the similar beneficial effect of same embodiment of the method, therefore do not repeat.For apparatus of the present invention The ins and outs not disclosed in embodiment, refer to the description of the inventive method embodiment and understand, for saving Length, therefore repeats no more.

Each method provided in an embodiment of the present invention can be using hard shown in Fig. 7-2 during implementing Part framework, as shown in Fig. 7-2, the present embodiments relate to hardware structure include by wireless network 50 The terminals such as the server 10, first terminal 20, second terminal 30 and the third terminal 40 that interconnect, Wherein server 10 is the computing device implementing said method embodiment, first terminal 20, second terminal 30 It is all the terminal of the use of user with third terminal 40, the terminal of user is realized handing over by the APP installing The reception of logical exception message and being transmitted to server.Wireless network 50 is by server 10, first terminal 20th, second terminal 30 and third terminal 40 link together, and so, server 10 can be with first terminal 20th, second terminal 30 or third terminal 40 are communicated.

Wherein, for being used for the processor of data processing in computing device, when execution is processed, permissible Using microprocessor, central processing unit (CPU, Central Processing Unit), digital signal processor (DSP, Digital Signal Processor) or programmable logic array (FPGA, Field-Programmable Gate Array) realize；For storage medium, comprise operational order, this operational order can be for calculating Machine executable code, realized in embodiments of the present invention method flow by described operational order each Step.

One example such as Fig. 7-3 institute of the hardware entities of the terminals such as the first terminal in Fig. 7-2 and this server Show, this hardware entities includes processor 61, storage medium 62 and at least one external communication interface 63； Described processor 61, storage medium 62 and external communication interface 63 are all connected by bus 64, wherein External communication interface is used for itself communication and external equipment between.

It should be understood that " embodiment " or " embodiment " that description is mentioned in the whole text means and real Apply the relevant special characteristic of example, structure or characteristic to include at least one embodiment of the present invention.Therefore, " in one embodiment " or " in one embodiment " that occur everywhere in entire disclosure not necessarily refers to Identical embodiment.Additionally, these specific features, structure or characteristic can combine in any suitable manner In one or more embodiments.It should be understood that in various embodiments of the present invention, the sequence of above-mentioned each process Number size be not meant to the priority of execution sequence, the execution sequence of each process should be patrolled with its function and inherence Collect and determine, and should not constitute any restriction to the implementation process of the embodiment of the present invention.The embodiments of the present invention Sequence number is for illustration only, does not represent the quality of embodiment.

It should be noted that herein, term " inclusion ", "comprising" or its any other variant meaning Covering comprising of nonexcludability, so that including a series of process of key elements, method, article or dress Put and not only include those key elements, but also include other key elements of being not expressly set out, or also include for This process, method, article or the intrinsic key element of device.In the absence of more restrictions, by The key element that sentence "including a ..." limits is it is not excluded that including the process of this key element, method, thing Also there is other identical element in product or device.

It should be understood that disclosed equipment and method in several embodiments provided herein, can To realize by another way.Apparatus embodiments described above are only schematically, for example, institute State the division of unit, only a kind of division of logic function, actual can have other dividing mode when realizing, As：Multiple units or assembly can combine, or are desirably integrated into another system, or some features can be neglected Slightly, or do not execute.In addition, the coupling each other of shown or discussed each ingredient or direct coupling Close or communication connection can be by some interfaces, the INDIRECT COUPLING of equipment or unit or communication connection, can Be electrical, machinery or other forms.

The above-mentioned unit illustrating as separating component can be or may not be physically separate, as The part that unit shows can be or may not be physical location；Both may be located at a place, also might be used To be distributed on multiple NEs；Part or all of unit therein can be selected according to the actual needs Realize the purpose of this embodiment scheme.

In addition, can be fully integrated in a processing unit in each functional unit in various embodiments of the present invention, Can also be each unit individually as a unit it is also possible to two or more units are integrated in one In individual unit；Above-mentioned integrated unit both can be to be realized in the form of hardware, it would however also be possible to employ hardware adds soft The form of part functional unit is realized.

One of ordinary skill in the art will appreciate that：The all or part of step realizing said method embodiment can Completed with the hardware related by programmed instruction, aforesaid program can be stored in embodied on computer readable storage In medium, this program upon execution, executes the step including said method embodiment；And aforesaid storage is situated between Matter includes：Movable storage device, read only memory (Read Only Memory, ROM), magnetic disc or CD etc. is various can be with the medium of store program codes.

Or, if the above-mentioned integrated unit of the present invention is realized and as independently using in the form of software function module Production marketing or use when it is also possible to be stored in a computer read/write memory medium.Based on so Understanding, the part that the technical scheme of the embodiment of the present invention substantially contributes to prior art in other words can To be embodied in the form of software product, this computer software product is stored in a storage medium, bag Include some instructions with so that a computer equipment (can be personal computer, server or network Equipment etc.) execution each embodiment methods described of the present invention all or part.And aforesaid storage medium bag Include：Movable storage device, ROM, magnetic disc or CD etc. are various can be with the medium of store program codes.

The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited to This, any those familiar with the art the invention discloses technical scope in, can readily occur in Change or replacement, all should be included within the scope of the present invention.Therefore, protection scope of the present invention should It is defined by described scope of the claims.

Claims

1. a kind of vehicle accident message issuance method is it is characterised in that methods described includes：

2. method according to claim 1 is it is characterised in that described first terminal is that traffic thing occurs Therefore vehicle or the vehicle of vehicle accident described in approach on install terminal.

3. method according to claim 1 is it is characterised in that methods described also includes：

Described server receives the second vehicle accident message, and described second vehicle accident message is sent out for third terminal The vehicle accident message sent；

Described server extracts the accident location information in the second vehicle accident message；

Described server is according to the accident location information of described second vehicle accident message and described first traffic thing Therefore the accident location information of message judges described first vehicle accident message with described second vehicle accident message is No description for same vehicle accident, obtain the first judged result；

When described first judged result shows described first vehicle accident message and described second vehicle accident message Description for during same vehicle accident, abandon described second vehicle accident message.

4. method according to claim 3 is it is characterised in that methods described also includes：

When described first judged result shows described first vehicle accident message and described second vehicle accident message Description for during same vehicle accident, described server extracts the direction in the second vehicle accident message；

Described server is according to the direction of described second vehicle accident message and described first vehicle accident message First vehicle accident message described in walking direction and described second vehicle accident message whether describe for same friendship Interpreter's event, obtains the second judged result；

When described second judged result shows described first vehicle accident message and described second vehicle accident message Description for during same vehicle accident, then abandon described second vehicle accident message.

5. method according to claim 3 is it is characterised in that methods described also includes：

When described first judged result shows described first vehicle accident message and described second vehicle accident message When being not same vehicle accident of description, described server is according at least in described second vehicle accident message What accident location information determined the second vehicle accident issues scope；

Described server obtains the mark letter issuing scope accordingly the 4th terminal of described second vehicle accident Breath, the vehicle corresponding to described 4th terminal is in the range of the issuing of described second vehicle accident；

Described second vehicle accident message is handed down to by described server according to the identification information of described 4th terminal Second terminal, so that the corresponding vehicle of described second terminal takes measures to hide the second vehicle accident in advance.

6. the method according to any one of claim 1 to 5 it is characterised in that described server at least Issue scope according to what the accident location information in described first vehicle accident message determined the first vehicle accident, Including：

Described server is according to the accident condition description information in described first vehicle accident message, accident impact Lane information, accident location information inquire about default relation list, and obtain the first vehicle accident issues scope, Wherein said relation list is used for showing accident condition description information, accident impact lane information, accident positioning Information and the mapping relations issuing between scope of vehicle accident.

7. the method according to any one of claim 1 to 5 it is characterised in that described server at least Issue scope according to what the accident location information in described first vehicle accident message determined the first vehicle accident, Including：

Described server obtains default the according to the accident location information in described first vehicle accident message Traffic flow information in two threshold ranges；

Described server positions according to the accident in described traffic flow information and described first vehicle accident message What information determined the first vehicle accident issues scope.

8. the method according to any one of claim 1 to 5 is it is characterised in that methods described also includes：

Server receives the first accident and removes message, and it is that the 5th terminal sends that described first accident removes message Exception message, described first accident is removed message and is at least included accident condition description information, accident location information And direction；

Described server is removed the accident location information in message according at least to described first accident and is determined the first friendship Interpreter thus have been cleared by issue scope；

Described server obtains the mark letter issuing scope accordingly the 6th terminal of described first vehicle accident Breath, the vehicle corresponding to described 6th terminal is to issue model positioned at what described first vehicle accident had been cleared by In enclosing；

Described first accident is removed message according to the identification information of described 6th terminal and is handed down to by described server 6th terminal, to remind the section that the first vehicle accident described in the corresponding vehicle of described 6th terminal occurs Recovered unimpeded.

9. a kind of server is it is characterised in that described server includes the first receiving unit, the first determination list Unit, first acquisition unit and the first transmitting element, wherein：

10. server according to claim 9 is it is characterised in that described server also includes second Receiving unit, the first extraction unit, the first judging unit and discarding unit, wherein：

11. servers according to claim 10 are it is characterised in that described server also includes second Extraction unit and the second judging unit, wherein：

12. servers according to claim 10 are it is characterised in that described server also includes second Determining unit, second acquisition unit and the second transmitting element, wherein：

13. methods according to any one of claim 9 to 12 are it is characterised in that described first determines Unit, for according to the accident condition description information in described first vehicle accident message, accident impact track Information, accident location information inquire about default relation list, and obtain the first vehicle accident issues scope, its Described in relation list be used for showing accident condition description information, accident impact lane information, accident positioning letter Breath and the mapping relations issuing between scope of vehicle accident.

14. servers according to any one of claim 9 to 12 are it is characterised in that described first is true Order unit includes acquisition module and determining module, wherein：

15. servers according to any one of claim 9 to 12 are it is characterised in that described server Also include the 3rd receiving unit, the 3rd determining unit, the 3rd acquiring unit and the 3rd transmitting element, wherein：