KR20000054347A - System and method for estimating obligation rate of traffic accident - Google Patents

Abstract

PURPOSE: A system and method for calculating a fault ratio in a traffic accident is provided so that related parties of the traffic accident can obtain a result in a real time by calculating the fault ratio on the basis of sufficient data. CONSTITUTION: A server(120) receives traffic accident information from a terminal(110) through a communications network, calculates a fault ratio of each party for the received information according to the previously-defined principles, and transmits the result to the terminal(110). A storing unit(130) is connected to the server(120), and stores at least one of traffic accident type information, corrected element information, rough map image information, leading case information and explanation information. When receiving the corrected information from the terminal(110), the server(120) corrects the fault ratio and re-transmits it to the terminal(110). As a result, related parties of the traffic accident can obtain the fault ratio in a real time. In addition, the results can be provided to general people as educational data for traffic regulations.

Description

System and method for estimating obligation rate of traffic accident

The present invention relates to a system and method for calculating a traffic accident error rate, in particular, for calculating a traffic accident error rate that can provide each other's error rates in real time according to a reasonable standard using a communication network in the event of a traffic accident. System and method.

As the times evolved, it was possible to interact with members without being constrained by time and space. Among them, the benefits of the development of transportation technologies (for example, automobiles, airplanes, ships, etc.) are great for mutual exchange between members, avoiding space restrictions.

However, the incidence of unforeseen accidents is increasing as a side effect of the development of transportation technology (e.g., cars, airplanes, ships, etc.), and members of society have chosen reasonable criteria in relation to the accidents and the perpetrators and victims. Efforts are made to calculate the ratio of each fruit to achieve a fair result.

After that, a brief description will be made of a method of calculating a mutual error rate in case of an accident caused by a vehicle using a conventional method.

First, a traffic accident, such as a contact accident or a collision accident, in which a first driver (ie, an assailant) rides in a first vehicle and operates, and contacts a second vehicle in which a second driver (ie, victim) rides and operates normally at a certain point in time. Is generated.

Subsequently, a dispute arises between the perpetrator and the victim by claiming a high rate of mutual negligence, and the insurance company to which the perpetrator is affiliated intervenes in the negligence dispute about the accident.

And the task of calculating the fault ratio based on the work of the insurance company is performed. In many cases, the method of estimating the error rate is done by reviewing the insurer's working booklet, and parts not included in the working booklet are based on existing court cases.

Finally, the insurance company will notify you of the results of calculating the negligence rates between the offender and the victim, and if there is any disagreement, an appeal will be filed. In addition, if there is no consensus on the result of calculating the fault rate using the existing case, the court will proceed with the case.

However, the conventional method has a problem that the perpetrator and the victim may have objections because the error rate calculation is not made in the eyes of the perpetrator and the victim, but is predominantly made by a third party.

In addition, the conventional method is inconvenient that requires a certain time to solve the question of the offender and the victim because the error rate calculation is not made in real time.

In addition, in the conventional method, since a consistent application criterion is not set in relation to the same accident, there is a problem that completely different results can be calculated if the application criteria for calculating the fruit ratio are different.

In addition, in the conventional method, since an error rate related to an accident is calculated only after an accident occurs, the general public cannot know the error rate to which the general public is applied, and thus there is a limit that cannot be applied as data for safe driving.

Therefore, the object of the present invention is to obtain the result of the error rate calculation in real time if the offender and the victim wants, the traffic accident error rate calculation that does not require a certain time for the offender and the victim to solve the question It is to provide a system and method.

Another object of the present invention is to provide a system and method for estimating a fault ratio of traffic accidents that can be reasonably calculated by sufficient data, and in which case, even in the case of an accident, a consistent application standard can be set and applied.

It is still another object of the present invention to provide a system and method for estimating a fault rate of a traffic accident that can provide error rate estimation information related to an accident as education materials for safe driving and compliance with traffic laws.

1 is a schematic structural diagram of a system for calculating a traffic accident rate according to a preferred embodiment of the present invention.

2 is a detailed configuration diagram of a server for calculating a traffic accident error ratio according to an embodiment of the present invention.

3 is a data flow diagram for estimating the traffic accident rate according to an embodiment of the present invention.

Figure 4 is a flow chart for the traffic accident rate calculation according to an embodiment of the present invention.

5 to 11 are exemplary diagrams of a screen display for calculating a traffic accident error ratio according to an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

110: terminal device 120: server

122: receiving unit 124: searching unit

126: transmission unit 128: correction element reflecting unit

130: storage device

In order to achieve the above objects, according to an embodiment according to an aspect of the present invention, a traffic accident information is received from a terminal device through a communication network, and the error rate of each party with respect to the received information according to a predefined rule. A server that calculates a value and transmits the calculated value to the terminal device, and corrects the error rate and retransmits the error rate when the correction information is received from the terminal device; In connection with a traffic accident, it is possible to provide a traffic accident fault ratio calculating system comprising a storage device for storing at least one of accident type information, correction element information, map image information, precedent information, and commentary information.

According to a preferred embodiment in which a traffic accident error ratio calculating system is provided, the terminal device may apply a computer, a mobile communication terminal, and the like, and the communication network may apply a computer communication network, a mobile communication network, and the like.

According to another preferred embodiment in which a traffic accident rate calculation system is provided, the rule is to retrieve the accident type information from a plurality of similar accident type information stored in the storage device based on the traffic accident information received from the terminal device. It can be characterized.

In order to achieve the above objects, according to an embodiment according to another aspect of the present invention, a plurality of selection information items for determining an accident type using a storage device is searched, and the search results are transmitted to the terminal device through a communication network. Doing; Receiving accident situation information input based on the selection information item from the terminal device; Using the received accident situation information, retrieving a plurality of corresponding accident type information from a plurality of similar accident type information stored in the storage device and transmitting the retrieved plurality of accident type information to the terminal device; Receiving selection information on one type of accident type information from a plurality of types of accident types from the terminal device; According to the received accident type selection information, it is possible to provide a traffic accident rate calculation method comprising the step of calculating the error rate of each party to the terminal.

According to an exemplary embodiment of the present invention, there is provided a method for calculating a traffic accident rate, comprising: transmitting a plurality of correctable item information to the terminal device; Receiving a plurality of modified item selection information from among the modifiable items from the terminal device; The method may further include recalculating an error rate of each party based on the received plurality of correction item selection information and transmitting the calculated error rate to the terminal device.

According to another preferred embodiment of the method for calculating a traffic accident rate, the terminal device may apply a computer, a mobile communication terminal, and the like, and the communication network may apply a computer communication network, a mobile communication network, and the like.

In order to achieve the above objects, according to another embodiment according to another aspect of the present invention, a memory in which a program is stored; And a processor coupled to the memory to execute the program, wherein the processor retrieves, by the program, a plurality of selection information items for determining an accident type using a storage device, and retrieves a search result through a communication network. Transmitting to the device; Receiving accident situation information input based on the selection information item from the terminal device; Using the received accident situation information, retrieving a plurality of corresponding accident type information from a plurality of similar accident type information stored in the storage device and transmitting the retrieved plurality of accident type information to the terminal device; Receiving selection information on one type of accident type information from a plurality of types of accident types from the terminal device; According to the received accident type selection information, it is possible to provide a traffic accident error rate calculation device, characterized in that for performing the step of calculating the error rate of each party to the terminal.

According to a preferred embodiment provided with a traffic accident error rate estimating apparatus, transmitting a plurality of correctable item information to the terminal device; Receiving a plurality of modified item selection information from among the modifiable items from the terminal device; The method may further include recalculating an error rate of each party based on the received plurality of correction item selection information and transmitting the calculated error rate to the terminal device.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic configuration diagram of a system for calculating a traffic accident rate according to an embodiment of the present invention.

Referring to FIG. 1, a system for calculating a traffic accident error rate includes a terminal device 110a, 110b hereinafter referred to as 110, a server 120, a storage device 130, and the like.

A user (including an offender, a victim, a general user, etc.) accesses the server 120 using the terminal device 110 coupled with a communication network, and includes accident type information, accident place information, own vehicle status information, other cars or others. Enter the situation at the time of the accident, including information. The terminal device 110 may apply a computer coupled to a communication network, a mobile communication terminal having a web navigation function, or the like. In addition, a wired communication network such as a LAN, the Internet, an intranet, or an Internet connection using a mobile communication terminal for wirelessly transmitting and receiving data between one or more terminal devices 110 and the server 120, and wirelessly A communication network or the like can be applied.

The server 120 automatically calculates an error rate of each of the offender and the victim based on predefined process logic based on the information received from the terminal device 110 through the communication network. In this case, the predefined process refers to accident type information, accident place information, own vehicle status information, other cars or other driver status information in order, and searches for the closest information based on a process processed by index in advance. It is defined as a series of steps. The pre-stored process will be described in detail later using a flowchart.

In addition, the types of accidents are set to a plurality of quantities (for example, set to 218 cases), and the number of all possible cases in each case is previously defined as an index and stored in the storage device 130. do.

Subsequently, the server 120 transmits the error rate of each of the offenders and the victims and the plurality of information items that need to be added to the terminal device 110 based on the retrieved information, and additional information (for example, from the terminal device 110). For example, the age information of the victim, the time zone information of the accident, the vehicle entry process information, etc.) are received.

The additional information item transmitted from the server 120 to the terminal device is information that cannot be solved by a process defined in the server 120 and may be separately applied according to types of accidents set in a plurality of quantities. . Additional information items can be used to increase or decrease the rate of negligence between the offender and the victim.

Subsequently, the server 120 calculates an error rate determined based on the above-described plurality of information (calculated as the error rate closest to the actual accident content by applying a correction factor to the error rate initially detected) and combined with the communication network. Transmit to terminal device 110.

As described above, in order to process the error rate calculation in real time through the communication network, the storage device 130 may include a description of a practical book information applied by an insurance company, information on types of accidents selected from a plurality of quantities, and information on types of accidents. It stores image information, modifiable elements applicable to each type of accident information, and range setting information.

In other words, the storage device 130 may include an accident type storage area, a correction element storage area, an image storage area, an error description storage area, a case information storage area, and the like.

The accident type storage area may be configured by accident type information (for example, accident type information, accident place information, own vehicle progress status information, other cars and others progress status information, etc.) received from the terminal device 110 through the server 120. An area for storing index information selected from a plurality of quantities (for example, 218) for calculating fruit ratio information.

The correction element storage area is an area for storing index information indicating the type and the modification range of the correction element corresponding to the case where a specific accident type is selected by the accident information received from the terminal device 110 through the server 120. . For example, each of the modifiable elements corresponding to an accident between a vehicle and an accident between a vehicle and a vehicle may be applied differently.

The image storage area is an area for indexing and storing a plurality of directions image information that can be separately displayed according to the accident type, and the error description storage area facilitates the user's understanding of each accident type. This area is used to index and store commentary information.

The case information storage area is an area for indexing and storing court case information applicable to an accident type that is not applicable by the insurance booklet.

2 is a detailed configuration diagram of a server for calculating a traffic accident error ratio according to an embodiment of the present invention.

Referring to FIG. 2, the server 120 may include a receiver 122, a searcher 124, a transmitter 126, a correction element reflector 128, and the like.

The accident related information input and transmitted from the user's terminal device is received through the communication unit 122 through the communication network, and the received corresponding information is transmitted to the search unit 124. The search unit 124 retrieves the corresponding accident type information from the storage device using predefined process logic based on the received accident related information, and the retrieved accident type information is automatically calculated for the attacker and the victim. It may include information on each error rate and items for correcting the error rate applied separately for each accident type. The accident type information, the error rate information, and the error rate correction item retrieved through the search unit 124 are transmitted to the transmission unit 126, and the transmission unit 126 uses the corresponding information received from the search unit 124 using a communication network. To the terminal device of the user.

Thereafter, the reception unit 122 receives detailed information not included in the above-described steps through the error rate correction item from the terminal device and transmits the detailed information to the correction element reflecting unit 128. The correction element reflecting unit 128 increases or decreases the fruit ratio by a certain amount based on the received information, and transmits the changed fruit ratio information to the terminal device of the user through the transmitter 126.

3 is a data flowchart for estimating a traffic accident error rate according to an exemplary embodiment of the present invention.

Referring to FIG. 3, in step 230, when a user accesses a server 220 for calculating a traffic accident rate using a terminal device 210 coupled with a communication network, the server 220 uses a storage device. A plurality of accident type selection items are searched for determining an accident type to be inquired (step 240). The accident type selection item retrieved in step 240 includes information such as an accident type, an accident place, a own vehicle state, another car or another person state, and the detailed description thereof will be described later with reference to an example of the screen display.

In operation 250, the server 220 transmits an accident type selection item found in operation 240 through the communication network to the terminal device 250, and the terminal device 210 transmits the plurality of selection items received in operation 250 to the terminal device. Output to the combined display unit (step 260).

Thereafter, the user selects a corresponding situation for each of the plurality of items output on the display unit and transmits the corresponding information to the server 220 (step 270). In addition, the server 220 retrieves a plurality of similar accident type information from the storage device using the plurality of selection information received through step 270 (step 280), and transmits the plurality of similar accident type information to the user terminal device 210 through a communication network. (Step 290).

The terminal device 210 outputs a plurality of similar type information to the display unit received in step 290 (step 300), and receives selection information of a particular similar type from a user and transmits the selected similar type information to the server 220 (step 310).

Based on the selection information received through step 310, the server 220 retrieves the map image information, the error ratio information, the correctable element information, etc. corresponding to the selection information from the storage device (step 320), and retrieves the retrieved corresponding information. The user terminal device 210 transmits the data to the user terminal device 210 (step 330).

Subsequently, the terminal device 210 outputs the corresponding information received through step 330 to the display unit, and receives correction information (for example, night, main road, crossing prohibition area, etc.) from the user and transmits the received information to the server 220. (Step 350).

The server 220 corrects the error rate based on the correction information received in step 350 (step 360), and transmits the corrected error rate information to the user terminal device 210.

Figure 4 is a flow chart for calculating the traffic accident rate according to an embodiment of the present invention.

Referring to FIG. 4, in operation 410, an access request is received from a terminal device, and a plurality of selection information items for determining an accident type are searched from a storage device and transmitted to the terminal device (step 420).

Using the information provided in operation 420, selection information for each item is received from the terminal device (operation 430). In operation 440, the terminal searches for information on an accident type similar to the selection information received through the storage device 430 from the storage device. Similar type information retrieved in step 440 may be applied in a plurality of quantities in some cases.

In step 450, the terminal device receives selection information on a particular similar type from the communication network, and calculates an error ratio based on the received type information (step 460). In operation 460, the method may further include retrieving map image information and the like related to the specific similar type information received through operation 450. Thereafter, the error ratio information, the weakness image information, the correction element item information, and the like calculated in step 460 are transmitted to the terminal device (step 470).

If the similar type searched through the step 440 is composed of a plurality of quantities, if the user repeatedly selects one by one in order to browse all cases of similar types using the terminal device, each type by the quantity requested by the user Steps 450 to 470 may be repeatedly performed to provide information about.

Thereafter, the server checks whether correction information for a change in error rate is received from the terminal device using the correction element item transmitted in operation 470 (step 480). If correction information is received from the terminal device, the flow proceeds to step 490, and if not, the flow proceeds to step 510.

In step 490, the server corrects the error rate of each of the offender and the victim based on the error rate information applied to each of the correction items received through step 480 (to be described in detail later with reference to an example of the screen display). In operation 500, the modified error ratio information is transmitted to the terminal device through a communication network. If the selection information of the correction item is repeatedly received, steps 480 to 500 may be repeatedly performed.

Thereafter, the server checks whether request information for re-searching (for example, searching for another accident type, etc.) is received from the terminal device (step 510). If the re-search request information is received, the process proceeds to step 420, otherwise, the step ends.

5 to 11 are exemplary views of a screen display for calculating a traffic accident error ratio according to an exemplary embodiment of the present invention.

Referring to FIG. 5, a display unit of a terminal device includes a search window area (area 610), a search result area 620, a picture viewing area 630, and the like, for calculating a traffic accident rate.

First, an accident type item and an accident place item configured in a drop down menu format are output to the search window area 610 to allow a user to select. Accident type items include selectable items such as 'car-to-pedestrian', 'car-to-car', 'car-to-wheel drive', 'car-to-bike', and 'highway'. 'Typical crosswalks without traffic lights', 'near crosswalks', 'near viaducts and underpass', 'crossroads with large and small lanes' (walking), 'intersections with large and small lanes' And 'selectable items' such as 'signal intersection'.

In addition, the search box area 610 may select items such as 'crossing accident', 'walking accident', 'direct car vs. left turn car', 'direct car vs. straight car', and 'direct car vs. overtaking car'. It may further include an accident personality item to be included.

The search result area 620 is an area for outputting a list of similar accident types corresponding to the case where the user inputs all the accident information using the search window area 610. Therefore, the illustrated search result area 620 outputs a guide message on how to use until all the accident information is input.

In the picture viewing area 630, when a user inputs all accident information and requests a search, a list of a plurality of similar accident types is output in the search result area 620, and a specific similar accident type is selected among the plurality of list information. This is an area where the image information corresponding to the map is output.

If the user selects the accident type item as 'car person' using the search box area 610, and selects the accident place item as 'crossroads with difference between major and minor', then the 'search' icon 6 is displayed as shown in FIG. 6.

Referring to FIG. 6, the host vehicle status item is added and output in the search window area 610. The situation information selectable from the newly added item in the screen display changed after FIG. 6 corresponds to the previously selected item. Accordingly, the situation information selectable from the own vehicle state item may include 'enter the road straight through the intersection'.

If the user selects the own vehicle status item as 'going straight on the street and passing through the intersection', and then selecting the 'search' icon, the screen display output as shown in FIG. 7 is shown.

Referring to FIG. 7, a relative status item is added and output in the search window area 610. The contextual information selectable from the relative state item may include 'during the streets', 'during the streets', and the like.

If the user selects the 'state crossing' as the relative status item, and then selects the 'search' icon is displayed as shown in FIG.

Referring to FIG. 8, in the search window area 610, accident information selected by performing the above-described plurality of steps is output, and a list of similar accident types searched according to the accident information is output in the search result area 620.

Accordingly, as shown in FIG. 8, in the search box area 610, the accident type item is 'car-in-person', the accident place item is 'crossroads with different roads and lanes', and the own vehicle status item is 'as-is'. In the case of entering straight through and passing through the intersection 'and selecting the relative status item as' crossing the street', the search result area 620 outputs information such as type number information of the accident type, own vehicle status information, and relative status. If a plurality of similar accident types are searched for, a plurality of similar accident types are output in the search result area 620.

The screen display when the user selects a specific type number (eg, 24-1) using the search result output in the search result area 620 is shown in FIG. 9.

Referring to FIG. 9, the display unit of the terminal device includes a search window area (area 610), a search result area 620, a picture viewing area 630, and a correction element area 640 for calculating a traffic accident error rate. .

Referring back to FIG. 8, when the user selects a specific type number (eg, 24-1) using the search result output in the search result area 620, the map image information corresponding to the selected type is shown. The image information output to the viewing area 630 and output to the picture viewing area 630 is not limited to the above-described schematic image information, and may include multimedia effects (for example, video and sound) to describe an accident situation. It may include exemplary image information to include. For example, in the case of a perpetrator who is riding in a car and a victim who is in an accident while crossing a crosswalk, the image information of the ongoing car and the image of a pedestrian (ie, the injured person) are accumulated in the fixed map image information. Information can be output including multimedia effects. Referring to the picture viewing area 630 described above, the perpetrator and the victim may have an overall understanding of the accident situation.

In addition, the correction element area 640 including the fruit ratio display item and the correction element list corresponding to the selected type is newly output to the display unit of the terminal device.

The error rate display item is for outputting the error rate corresponding to each of the offender and the victim when the user refers only to the accident information input to the search box 610. The list of corrected elements is displayed by the user in the search box area 610. Since the information entered in the above is insufficient as accurate error rate calculation data, it is the item to input the detailed information of each accident situation. When the user selects a specific item from the list of correction elements, the error rate already calculated for each of the offender and the victim may be modified by referring to the reflection rate set separately for each item.

If the user selects the 'night' item and the 'square crossing' item from the list of the plurality of correction elements outputted, the screen display output is shown in FIG. 10. When the user selects multiple items from a list of multiple elements of correction, each time the user selects a single item, the corrected error rate is output, or after the user selects multiple items, the 'OK' icon (see FIG. 10). (Not shown), a method of outputting the collectively corrected fruit ratio may be applied.

Referring back to FIG. 9, the fruit ratio output in the correction element region 640 is output as 'Occurrence: 80, Relative: 20'.

Referring to FIG. 10, which illustrates a case in which the user selects the 'night' item and the 'square crossing' item from the list of the plurality of edited elements, the reflection ratio '-5' and the 'square crossing' item applied to the 'nighttime' item The reflecting ratio '-10' applied to and applied to the correction factor region 640 and the fruit ratio is output as 'Order: 65 and Relative: 35'.

Of course, the error rate when the user selects a different correction item is output as a different value than shown.

If the user wants detailed information in relation to the information shown in FIG. 10, if the user selects the 'graphical commentary' icon in the picture viewing area 630, related information applied for calculating a fruit ratio may be obtained in FIG. 10. .

If the user selects the 'graphical comment' icon for detailed information, the screen display is shown in FIG.

Referring to FIG. 11, in order to calculate a traffic accident error rate, relevant information including a table commentary area, a related legal area, and the like is output to a display unit of a terminal device.

The table comment area is an area where detailed information is output in relation to the reflection ratio applied in the correction factor item (630 to FIG. 10), and the relevant legal area provides a related law that is applied to calculate the error rate of the accident type. It is an area for.

9 to 10, a geographic information providing area may be further included in addition to the plurality of areas output to the display unit of the terminal device in order to calculate a traffic accident error rate.

The geographic information providing area is an area for receiving region information (for example, address, location information, etc.) where an accident occurred from a user and outputting detailed map information of the corresponding area. Geographic Information System (GIS) can be applied to output detailed map information. Geographic information system collects, stores, analyzes, and processes geospatial information, which is related to terrain (e.g. roads, traffic, It is a system that can be used for telegraph, gas, water and sewage, water resources, forest resources, geological soil, etc.).

The geographic information providing area may further include an area for outputting traffic law information applied in the corresponding area based on the area information received from the user.

The present invention is not limited to the above embodiments, and many variations are possible by those skilled in the art within the spirit of the present invention.

As described above, the present invention can obtain the desired result in real time when the offender and the victim desire the error rate calculation result, so that the offender and the victim do not need a certain time to solve the question.

In addition, it is possible to calculate reasonable ratios of errors with sufficient data, and to establish and apply consistent application criteria in any event.

In addition, information on calculating the rate of errors related to accidents can be provided to the public as educational materials for safe driving and compliance with traffic laws.

Claims (12)

A server which receives traffic accident information from a terminal device through a communication network, calculates an error rate of each party with respect to the received information according to a predefined rule, and transmits it to the terminal device; A storage device, coupled to the server, for storing at least one of accident type information, correction element information, map image information, precedent information, and commentary information related to a traffic accident. Traffic accident error rate calculation system comprising a. The method of claim 1, The server, Correcting the calculated error rate and retransmitting the calculated error rate when the correction information is received from the terminal device. Traffic accident rate calculation system, characterized in that. The method of claim 1, The terminal device is at least one of a computer and a mobile communication terminal Traffic accident rate calculation system, characterized in that. The method of claim 1, The communication network is at least one of a wired communication network and a wireless communication network Traffic accident rate calculation system, characterized in that. The method of claim 1, The rule is to retrieve the accident type information from a plurality of similar accident type information stored in the storage device based on the traffic accident information received from the terminal device. Traffic accident rate calculation system, characterized in that. Searching a plurality of selection information items for determining an accident type by using a storage device, and transmitting a search result to a terminal device through a communication network; Receiving accident situation information input based on the selection information item from the terminal device; Using the received accident situation information, retrieving at least one corresponding accident type information from a plurality of similar accident type information stored in the storage device and transmitting it to the terminal device; Receiving selection information on one type of accident type information from one or more types of accident types from the terminal device; Calculating an error rate of each party based on the received accident type selection information and transmitting it to the terminal; Traffic accident error rate calculation method comprising a. The method of claim 6, Transmitting a plurality of editable item information to the terminal device; Receiving a plurality of modified item selection information from among the modifiable items from the terminal device; Recalculating an error rate of each party based on the received plurality of correction item selection information and transmitting the calculated error rate to the terminal device; Traffic accident error rate calculation method further comprising a. The method according to claim 6 or 7, The terminal device is at least one of a computer and a mobile communication terminal Traffic accident error rate calculation method characterized in that. The method of claim 6, The communication network is at least one of a computer communication network and a mobile communication network Traffic accident error rate calculation method characterized in that. A memory in which a program is stored; A processor coupled to the memory to execute the program Including but not limited to: The processor by the program, Searching a plurality of selection information items for determining an accident type by using a storage device, and transmitting a search result to a terminal device through a communication network; Receiving accident situation information input based on the selection information item from the terminal device; Calculating an error rate of each party based on the received accident type selection information and transmitting it to the terminal; Traffic accident error rate calculation device, characterized in that for executing. The method of claim 10, Using the received accident situation information, retrieving at least one corresponding accident type information from a plurality of similar accident type information stored in the storage device and transmitting it to the terminal device; Receiving selection information on one type of accident type information from one or more types of accident types from the terminal device; Traffic accident error rate calculation device, characterized in that further performing. The method of claim 10, Transmitting a plurality of editable item information to the terminal device; Receiving a plurality of modified item selection information from among the modifiable items from the terminal device; Recalculating an error rate of each party based on the received plurality of correction item selection information and transmitting the calculated error rate to the terminal device; Traffic accident error rate calculation device, characterized in that further performing.