KR20230001187A - Method, device and system for allocating transport vehicle to collect waste - Google Patents

Abstract

According to one embodiment, provided is a method of allocating a transportation vehicle for collecting waste, which is performed by a device. The method comprises the steps of: confirming, upon receiving a collection request for first waste from a first user terminal, the type, weight, collection location, and collection request date of the first waste through the collection request for first waste; obtaining first allocation information in which an allocation schedule for the collection request date of the first waste is registered from a database in which allocation schedules for a plurality of transportation vehicles are stored by date; classifying, based on the first allocation information, the plurality of transportation vehicles into a first group in which an allocation schedule is not registered on the collection request date of the first waste and a second group in which an allocation schedule is registered on the collection request date of the first waste; selecting, according to the type, weight, and collection location of the first waste, a first transportation vehicle as a transportation vehicle to collect the first waste from among the transportation vehicles belonging to the first group; confirming, when the first transportation vehicle is selected as the transportation vehicle to collect the first waste, contact information of a first transportation driver registered as a driver of the first transportation vehicle, and transmitting a notification message notifying that he or she has been assigned as a person in charge of collecting the first waste to a first transportation driver terminal; and registering, when a request for acceptance of the task of collecting the first waste is received from the first transportation driver terminal, the task of collecting the first waste in an allocation schedule of the first transportation vehicle and updating the first allocation information. According to the present invention, it is possible to easily and automatically allocate and designate a transportation vehicle for collecting waste.

Description

Waste collection transportation vehicle dispatch method, device and system {METHOD, DEVICE AND SYSTEM FOR ALLOCATING TRANSPORT VEHICLE TO COLLECT WASTE}

The following embodiments relate to a technology for selecting a transportation vehicle to collect waste and registering it in a dispatch schedule when waste collection is requested online.

In general, freight transportation is carried out in a direct transaction method in which a shipper who wants to request freight transportation requests freight transportation by phone to a freight forwarding company or an individual freight forwarder and then pays the transportation fee.

In the freight transport system using the conventional e-commerce method, when the shipper requests the transport of the cargo, the cargo owner who determines that the proposed freight rate is reasonable approves the dispatch and delivers the cargo to the destination.

However, when a cargo vehicle collects and transports waste, due to the nature of the waste, there are many points that must be paid attention to depending on the type of waste, and the waste treatment company operates multiple transport vehicles to collect the waste. .

In other words, a company that handles waste transports waste to a collection point, treatment plant, recycling plant, incineration plant, etc., and operates a plurality of transport vehicles to treat the waste. Since it is done manually, it is necessary to enter and check each time a task is assigned to a transport vehicle.

Therefore, it is possible to conveniently and automatically dispatch and designate a transportation vehicle for the collection of waste, and research on a method of dispatching a transportation vehicle that can automatically distribute tasks considering the weight of the waste, the load capacity of the transportation vehicle, and the movement line, etc. is being conducted. It is required.

Korean Patent Registration No. 10-1709251 (2017.02.23) Korean Patent Registration No. 10-1992828 (2019.06.25) Korean Patent Registration No. 10-1437624 (2014.09.16) Korean Patent Registration No. 10-1397150 (2014.05.20)

According to an embodiment, when a request for collection of the first waste is received from the first user terminal, the type, weight, collection location, and date of the collection request of the first waste are checked through the request for collection of the first waste, and a plurality of First dispatch information, in which the dispatch schedule for the first waste collection request date is registered, is obtained from a database in which dispatch schedules for transport vehicles are stored for each day, and based on the first dispatch information, a plurality of transports are obtained. Cars are classified into a first group whose dispatch schedule is not registered on the first waste collection request day and a second group whose dispatch schedule is registered on the first waste collection request day, and the type, weight and An object of the present invention is to provide a waste collection transport vehicle dispatching method, device, and system for selecting a first transport vehicle as a transport vehicle to collect a first waste from among transport vehicles belonging to a first group according to a collection location.

The object of the present invention is not limited to the object mentioned above, and other objects not mentioned will be clearly understood from the description below.

According to one embodiment, in the method of dispatching a transportation vehicle to collect waste, which is performed by an apparatus, when a request for collection of first waste is received from a first user terminal, the request for collection of first waste is received. checking the type, weight, collection location, and collection request date of the first waste; obtaining first dispatch information in which a dispatch schedule for the first waste collection request date is registered, from a database in which dispatch schedules for a plurality of transportation vehicles are stored by date; Based on the first allocation information, the plurality of transport vehicles are assigned a first group whose allocation schedule is not registered on the first waste collection request date and a dispatch schedule registered on the first waste collection request date. classifying into a second group; selecting a first transport vehicle as a transport vehicle to collect the first waste from among transport vehicles belonging to the first group according to the type, weight, and collection location of the first waste; When the first transport vehicle is selected as a transport vehicle to collect the first waste, contact information of the first transport driver registered as a driver of the first transport vehicle is checked, and the first transport vehicle is transported to the terminal of the first transport driver. Sending a notification message informing that the person in charge of the collection task has been assigned; and when an acceptance request for the task of collecting the first waste is received from the first transport driver terminal, the task of collecting the first waste is registered in the dispatch schedule of the first transport vehicle, thereby providing the first dispatch information. There is provided a waste collection transportation vehicle dispatching method comprising the step of updating.

The method of distributing the waste collection transport vehicle may include, after updating the first dispatch information, if a request for collection of the second waste is received from a second user terminal, the second waste collection request is received through the second waste collection request. Checking the type, weight, collection location, and collection request date; When it is confirmed that the type of the first waste and the type of the second waste are the same, and the collection request date of the first waste and the collection request date of the second waste are the same, the weight of the first waste and the second waste Checking whether a first sum weight obtained by summing the weights of is smaller than the load capacity of the first transportation vehicle; selecting the first transport vehicle as a transport vehicle to collect the second waste when it is confirmed that the first combined weight is smaller than the load capacity of the first transport vehicle; when the first transport vehicle is selected as a transport vehicle to collect the second waste, transmitting a notification message to the first transport driver terminal informing that it is additionally assigned as a person in charge of collecting the second waste; and when an acceptance request for the task of collecting the second waste is received from the first transport driver terminal, the task of collecting the second waste is additionally registered in the dispatch schedule of the first transport vehicle, Updating dispatch information may be further included.

In the method of arranging the waste collection transport vehicle, when it is confirmed that the first combined weight is greater than the loading amount of the first transport vehicle, the transport vehicle belonging to the first group according to the type, weight and collection location of the second waste. selecting a second transport vehicle among the transport vehicles to collect the second waste; When the second transport vehicle is selected as a transport vehicle to collect the second waste, the contact information of the second transport driver registered as the driver of the second transport vehicle is checked, and the second transport vehicle is transported to the terminal of the second transport driver. Sending a notification message informing that the person in charge of the collection task has been assigned; When an acceptance request for the task of collecting the second waste is received from the second transport driver terminal, the task of collecting the second waste is registered in the dispatch schedule of the second transport vehicle, and the first dispatch information is obtained. updating; When a request for collection of third waste is received from a third user terminal, confirming a type, weight, collection location, and date of collection request of the third waste through the collection request of the third waste; The type of the first waste, the type of the second waste, and the type of the third waste are the same, and the collection request date of the first waste, the collection request date of the second waste, and the collection request of the third waste are all the same. If it is confirmed that all of the days are the same, it is checked whether the second combined weight obtained by adding the weight of the first waste and the weight of the third waste is smaller than the loading capacity of the first transport vehicle, and the weight of the second waste and checking whether a third combined weight obtained by summing the weights of the third waste is smaller than the load capacity of the second transport vehicle; When it is confirmed that the second combined weight is smaller than the loading capacity of the first transport vehicle, and the third combined weight is confirmed to be smaller than the loading capacity of the second transport vehicle, the starting point of the first transport vehicle, the first waste A first circulation is created in the order of the collection location of the third waste, the collection location of the third waste, and the destination of the first transport vehicle, and the departure point of the second transport vehicle, the collection location of the second waste, and the collection of the third waste. generating a second movement line in order of a location and a destination of the second transportation vehicle; selecting the first transport vehicle as a transport vehicle to collect the third waste when it is confirmed that the distance of the first movement line is shorter than the distance of the second movement line; and selecting the second transport vehicle as a transport vehicle to collect the third waste when it is determined that the distance of the second movement line is shorter than the distance of the first movement line.

In the method of distributing the waste collection transport vehicle, after the updating of the first allocation information, a fourth waste collection pattern is analyzed based on a plurality of allocation information stored for each date in the database, confirming the type, weight and collection location of the waste, and predicting an expected collection date of the fourth waste; When it is confirmed that the collection request for the fourth waste is not received until the expected collection date of the fourth waste remains shorter than the preset reference period, a notification message informing that the collection request for the fourth waste is necessary. Transmitting to a fourth user terminal; When a request for collection of the fourth waste is received from a fourth user terminal, checking the type, weight, collection location, and date of the collection request of the fourth waste through the collection request of the fourth waste; When it is confirmed that the type of the first waste and the type of the fourth waste are the same, and the collection request date of the first waste and the collection request date of the fourth waste are the same, the weight of the first waste and the fourth waste checking whether a fourth total weight obtained by summing up the weights of the first transportation vehicle is smaller than the load capacity of the first transportation vehicle; calculating a separation distance between the first waste collection location and the fourth waste collection location when it is determined that the fourth combined weight is smaller than the loading capacity of the first transport vehicle; and selecting the first transport vehicle as a transport vehicle to collect the fourth waste when it is determined that the separation distance is shorter than a preset reference distance.

In the method of distributing the waste collection transport vehicle, when an entrance door is installed at the entrance of a waste treatment plant, when the recognition module installed on one side of the entrance door recognizes intestinal vein information, the recognition module acquires the intestinal vein information. doing; performing biometric authentication using the intestinal vein by comparing the intestinal vein information with biometric information of previously registered administrators; as a result of performing the biometric authentication, if the ileal vein information is authenticated as the biometric information of the first manager, confirming the access authority of the first manager; If the access authority of the first manager is confirmed as level 1, controlling the door lock installed on the wall adjacent to the door to be unlocked to open the door, and updating the access record of the first manager; If the access authority of the first administrator is confirmed to be level 2, additionally obtaining a password input to the recognition module by controlling an additional authentication required notification message through the password to be output from the recognition module; When the access authority of the first administrator is confirmed as level 3, additional authentication required notification message through password and RFID card is controlled to be output from the recognition module, and the password and RFID card information input to the recognition module are additionally obtained. doing; and when the access authority of the first manager is confirmed as level 4, a first QR code for manager confirmation is generated, the first QR code is transmitted to the first manager terminal, and the first QR code input to the recognition module is generated. The step of performing biometric authentication using the intestinal vein may include comparing the intestinal vein information with biometric information of managers registered in advance so that the intestinal vein information is determined by the first manager. identifying that the biometric information is; calculating a degree of agreement between the intestinal vein information and the biometric information of the first manager; determining that biometric authentication using the intestinal vein has succeeded if it is confirmed that the degree of matching is higher than a preset first reference value; determining that additional authentication through one method is required when the degree of matching is lower than the first reference value but higher than a preset second reference value; determining that additional authentication is required through the two methods when it is determined that the degree of coincidence is lower than the second reference value but higher than a preset third reference value; determining that the biometric authentication using the intestinal vein has failed if the matching degree is lower than the third reference value; If additional authentication through one method is required, additionally obtaining a password input to the recognition module by controlling an additional authentication required notification message through a password to be output from the recognition module; If additional authentication is required through the two methods, additionally obtaining the password and RFID card information input to the recognition module by controlling an additional authentication required notification message through the password and the RFID card to be output from the recognition module; and when biometric authentication using the intestinal vein fails, the first QR code is generated, the first QR code is transmitted to the first manager terminal, and the first QR code input to the recognition module is additionally acquired. steps may be included.

According to an embodiment, when a request for collection of the first waste is received from the first user terminal, the type, weight, collection location, and date of the collection request of the first waste are checked through the request for collection of the first waste, and a plurality of First dispatch information, in which the dispatch schedule for the first waste collection request date is registered, is obtained from a database in which dispatch schedules for transport vehicles are stored for each day, and based on the first dispatch information, a plurality of transports are obtained. Cars are classified into a first group whose dispatch schedule is not registered on the first waste collection request day and a second group whose dispatch schedule is registered on the first waste collection request day, and the type, weight and Depending on the collection location, by selecting the first transport vehicle as the transport vehicle to collect the first waste among the transport vehicles belonging to the first group, there is an effect of conveniently and automatically dispatching and designating a transport vehicle for the waste collection. .

On the other hand, the effects according to the embodiments are not limited to those mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description below.

1 is a diagram schematically showing the configuration of a system according to an embodiment.
2 is a flowchart illustrating a process of distributing a transportation vehicle to collect wastes according to an embodiment.
3 is a view for explaining a process of additionally allocating a task of collecting wastes in consideration of the weight of wastes and the load capacity of a transportation vehicle according to an embodiment.
4 is a flowchart illustrating a process of registering a task of collecting second waste in an dispatch schedule of a second transportation vehicle according to an embodiment.
5 is a flowchart illustrating a process of registering a task of collecting second waste in an dispatch schedule of a second transportation vehicle according to another embodiment.
6 is a flowchart illustrating a process of calculating a second combined weight and a third combined weight according to an embodiment.
7 is a view for explaining a process of additionally allocating a task of collecting wastes in consideration of a traffic line of a transportation vehicle according to an embodiment.
8 is a flowchart illustrating a process of registering a task of collecting third wastes in a dispatch schedule of a third transportation vehicle according to an embodiment.
9 is a flowchart illustrating a process of registering a task of collecting third wastes in a dispatch schedule of a third transportation vehicle according to another embodiment.
10 is a flowchart illustrating a process of confirming the type, weight, collection location, and collection request date of fourth waste according to an embodiment.
11 is a view for explaining a process of additionally allocating a waste collection task in consideration of a waste collection pattern according to an embodiment.
12 is a flowchart illustrating a process of registering a task of collecting fourth waste in an dispatch schedule of a second transportation vehicle according to an embodiment.
13 is a flowchart illustrating a process of registering a task of collecting fourth waste in an dispatch schedule of a second transportation vehicle according to another embodiment.
14 is a flowchart illustrating a process of opening a door in which a door lock is installed through biometric authentication using an intestinal vein according to an embodiment.
15 is a flowchart illustrating a process of performing additional authentication according to access authority according to an embodiment.
16 is a flowchart illustrating a process of performing biometric authentication using an intestinal vein according to a degree of agreement according to an embodiment.
17 is an exemplary diagram of a configuration of a device according to an embodiment.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. However, since various changes can be made to the embodiments, the scope of the patent application is not limited or limited by these embodiments. It should be understood that all changes, equivalents or substitutes to the embodiments are included within the scope of rights.

Specific structural or functional descriptions of the embodiments are disclosed for illustrative purposes only, and may be modified and implemented in various forms. Therefore, the embodiments are not limited to the specific disclosed form, and the scope of the present specification includes changes, equivalents, or substitutes included in the technical spirit.

Although terms such as first or second may be used to describe various components, such terms should only be construed for the purpose of distinguishing one component from another. For example, a first element may be termed a second element, and similarly, a second element may be termed a first element.

It should be understood that when an element is referred to as being “connected” to another element, it may be directly connected or connected to the other element, but other elements may exist in the middle.

Terms used in the examples are used only for descriptive purposes and should not be construed as limiting. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, terms such as "include" or "have" are intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features It should be understood that the presence or addition of numbers, steps, operations, components, parts, or combinations thereof is not precluded.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the art to which the embodiment belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present application, they should not be interpreted in an ideal or excessively formal meaning. don't

In addition, in the description with reference to the accompanying drawings, the same reference numerals are given to the same components regardless of reference numerals, and overlapping descriptions thereof will be omitted. In describing the embodiment, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the embodiment, the detailed description will be omitted.

The embodiments may be implemented in various types of products such as personal computers, laptop computers, tablet computers, smart phones, televisions, smart home appliances, intelligent vehicles, kiosks, and wearable devices.

1 is a diagram schematically showing the configuration of a system according to an embodiment.

Referring to FIG. 1 , a system according to an embodiment may include a plurality of user terminals 100, a plurality of transport driver terminals 200, and a device 300 capable of communicating with each other through a communication network.

First, a communication network may be configured regardless of its communication mode, such as wired or wireless, and may be implemented in various forms so that communication between servers and communication between servers and terminals is performed.

Each of the plurality of user terminals 100 and each of the plurality of transport driver terminals 200 may be implemented as a computing device having a communication function, for example, a mobile phone, desktop PC, laptop PC, tablet PC, smart phone, etc. It may be implemented as, but is not limited thereto, and may be implemented as various types of communication devices that can be connected to external servers.

The plurality of user terminals 100 are terminals used by users who request waste collection, and include a first user terminal 110 used by a first user, a second user terminal 120 used by a second user, and a second user terminal 120 used by a second user. It may include a third user terminal 130 used by 3 users, and the plurality of transport driver terminals 200 are terminals used by transport drivers who perform the task of collecting waste, and are used by the first transport driver. It may include a first transport driver terminal 210 used by a second transport driver, a second transport driver terminal 220 used by a second transport driver, a third transport driver terminal 230 used by a third transport driver, and the like.

Hereinafter, for convenience of description, operations of the first user terminal 110 and the first transport driver terminal 210 will be mainly described, but other user terminals, such as the second user terminal 120, operate the first user terminal 110. It goes without saying that the operation of the first transport driver terminal 210 may be performed instead of the operation and another transport driver terminal such as the second transport driver terminal 220 may perform the operation of the first transport driver terminal 210 instead.

Each of the plurality of user terminals 100 and each of the plurality of transport driver terminals 200 may access the device 300 through a web page or application provided by the device 300 .

The device 300 may be a server owned by a person or organization that provides services using the device 300, may be a cloud server, or may be a peer-to-peer (p2p) set of distributed nodes. may be The apparatus 300 may be configured to perform all or some of the arithmetic function, storage/reference function, input/output function, and control function of a normal computer. The device 300 may be configured to communicate with a plurality of user terminals 100 and a plurality of transport driver terminals 200 through wired or wireless communication.

Meanwhile, for convenience of description, FIG. 1 shows only the first user terminal 110, the second user terminal 120, and the third user terminal 130 among the plurality of user terminals 100, and a plurality of transport driver terminals. Although only the first transport driver terminal 210, the second transport driver terminal 220, and the third transport driver terminal 230 are shown in 200, the number of terminals may vary according to embodiments. As long as the processing capacity of the device 300 allows, the number of terminals is not particularly limited.

According to one embodiment, when an order for waste collection is requested online, the device 300 may automatically assign a transport vehicle to collect the waste and a transport driver driving the transport vehicle according to the request for waste collection. there is. In this case, the device 300 may automatically arrange transportation vehicles for each type of waste, and may automatically distribute tasks in consideration of the transportation driver's working hours, driving hours, movement line, and the like.

According to an embodiment, a plurality of transport drivers are employed as employees of a company that collects waste, and a company that collects waste is operating a plurality of transport vehicles. ), location information of multiple transport vehicles, etc., and real-time location information on multiple transport drivers and multiple transport vehicles is provided to the manager terminal of the waste collection company, thereby providing a comprehensive view of the waste collection company. It can be processed to enable monitoring of the transportation status.

2 is a flowchart illustrating a process of distributing a transportation vehicle to collect wastes according to an embodiment.

Referring to FIG. 2 , first, in step S201 , the device 300 may receive a collection request for the first waste from the first user terminal 110 . Here, the first waste is waste generated at the business site of the first user, and the request for collection of the first waste is a request for collection of the first waste that needs to be treated. Collection of the first waste may be requested through. When requesting collection of the first waste, the type, weight, collection location, and collection request date of the first waste may be entered. In the collection request, the type, weight, collection location, and collection request date of the first waste information may be included.

According to one embodiment, the type of waste may be classified into garbage, combustion ash, waste oil, waste acid, waste alkali, animal carcasses, and the like, and upon request for collection of the first waste, any one of the types of waste is the first waste. It can be set to the type of

In step S202 , the apparatus 300 may check the type, weight, collection location, and collection request date of the first waste through the collection request for the first waste.

In step S203, the device 300 may obtain first dispatch information in which a dispatch schedule for the first waste collection request date is registered. To this end, the database of the device 300 stores dispatch schedules for a plurality of transportation vehicles by date, and the device 300 may obtain first dispatch information from the plurality of dispatch information stored in the database.

For example, 1-1 dispatch information in which the dispatch schedule of January 1 for each of the plurality of transportation vehicles is registered, and the dispatch schedule for each of the plurality of transportation vehicles on January 2 are registered. If the 1-2 dispatch information and the 1-3 dispatch information in which the dispatch schedule of January 3 for each of the plurality of transport vehicles is registered are stored in the database of the device 300, the device 300 If the first waste collection request date is confirmed as January 1, the 1-1 dispatch information is obtained as the 1st dispatch information, and if the first waste collection request date is confirmed as January 2, the 1-2 dispatch The information may be obtained as first dispatch information.

In step S204, the apparatus 300 may classify a plurality of transport vehicles into a first group and a second group based on the first dispatch information. Here, the first group consists of transport vehicles whose dispatch schedule is not registered on the first waste collection request date, and the second group consists of transport vehicles whose dispatch schedule is registered on the first waste collection request date. can be configured.

For example, a company that collects waste operates 1st, 2nd, 3rd and 4th vehicles, and on the dispatch schedule of January 1st, the 3rd and 4th vehicles If the dispatch schedule for the car is registered, the device 300 determines that the collection request date of the first waste is January 1, and the first transport vehicle and the second transport vehicle for which the dispatch schedule is not registered on January 1 Transport vehicles may be classified as a first group, and a third transport vehicle and a fourth transport vehicle having a dispatch schedule registered on January 1 may be classified as a second group.

In step S205, the apparatus 300 may select the first transport vehicle as a transport vehicle to collect the first waste from among transport vehicles belonging to the first group according to the type, weight, and collection location of the first waste.

For example, when the type of the first waste is determined to be garbage, the apparatus 300 selects a transport vehicle suitable for collecting garbage among transport vehicles belonging to the first group, and transports the selected first transport vehicle for the first transport. You can choose a car.

In addition, when the weight of the first waste is confirmed to be 1 ton or more, the apparatus 300 may select a truck that is a large truck among transport vehicles belonging to the first group and select the selected truck as the first transport vehicle.

In addition, based on the first waste collection location, the apparatus 300 determines whether the first waste collection location is included in each of the transportation vehicles belonging to the first group and is included in the corresponding area, thereby determining the first waste collection location. A transport vehicle included in the area in charge may be selected as the first transport vehicle.

As described above, in selecting the first transport vehicle, the apparatus 300 may select a transport vehicle suitable for collecting the first waste as the first transport vehicle based on the type, weight, and collection location of the first waste. In addition, priorities may be set in the order of the type of first waste, the weight of the first waste, and the collection location of the first waste, and the first transportation vehicle may be selected according to the priority.

In step S206, when the first transport vehicle is selected as a transport vehicle to collect the first waste, the device 300 checks the contact information of the first transport driver registered as a driver of the first transport vehicle, To the first transport driver terminal 210 corresponding to the contact information, a notification message informing that the user is assigned as a person in charge of collecting the first waste may be transmitted. Here, the notification message may include information about the type, weight, collection location, and collection request date of the first waste.

According to an embodiment, the database of the device 300 matches and stores transport vehicle information and transport driver information, and when the first transport vehicle is selected as a transport vehicle to collect the first waste, the device 300 performs the first transport vehicle. 1 The contact information of the first transport driver included in the information of the first transport driver may be checked by checking the information of the first transport driver matched with the information of the transport vehicle.

In step S207 , the device 300 may receive an acceptance request for the task of collecting the first waste from the first transport driver terminal 210 . That is, the device 300 may receive an acceptance request for the task of collecting the first waste in response to the notification message indicating that the person in charge of the task of collecting the first waste is assigned.

In step S208, the apparatus 300 may update the first dispatch information by registering the task of collecting the first waste in the dispatch schedule of the first transportation vehicle. That is, the first dispatch information is in a state in which the dispatch schedule of the first transportation vehicle is not registered, and when an acceptance request for the task of collecting the first waste is received, the device 300 performs the task of collecting the first waste. After the final decision is made as the first transport vehicle, the task of collecting the first waste may be newly registered in the dispatch schedule of the first transport vehicle, and the first dispatch information may be updated.

3 is a view for explaining a process of additionally allocating a task of collecting wastes in consideration of the weight of wastes and the load capacity of a transportation vehicle according to an embodiment.

Referring to FIG. 3 , first, in step S301 , the apparatus 300 removes the task of collecting the first waste when a request for accepting the task of collecting the first waste is received from the first transport driver terminal 210 . 1 It is possible to update the first dispatch information by registering in the dispatch schedule of the transportation vehicle.

In step S302 , the device 300 may receive a request for collecting the second waste from the second user terminal 120 . Here, the second waste is waste generated at the workplace of the second user, and the request for collection of the second waste is a request for collection of the second waste that needs to be treated. Through this, the collection of the second waste may be requested. When requesting collection of the second waste, the type, weight, collection location, and collection request date of the second waste may be entered. information may be included.

In step S303, the apparatus 300 may check the type, weight, collection location, and collection request date of the second waste through the collection request for the second waste.

In step S304, the apparatus 300 may check whether the collection request date of the first waste is the same as the collection request date of the second waste.

If it is determined in step S304 that the collection request date of the first waste and the collection request date of the second waste are not the same, step S401 may be performed, and a detailed description related to this will be described later with reference to FIG. 4 .

If it is confirmed in step S304 that the collection request date of the first waste and the collection request date of the second waste are the same, in step S305, the apparatus 300 may determine whether the type of the first waste and the type of the second waste are the same. there is.

If it is confirmed in step S305 that the type of the first waste and the type of the second waste are not the same, step S501 may be performed, and a detailed description related to this will be described later with reference to FIG. 5 .

If it is confirmed in step S305 that the type of the first waste and the type of the second waste are the same, in step S306, the apparatus 300 sums the weight of the first waste and the weight of the second waste to calculate the first combined weight. can do.

That is, the apparatus 300 determines that the type of the first waste and the type of the second waste are the same, and the collection request date of the first waste and the collection request date of the second waste are the same, and the weight of the first waste and the second waste collection request date are the same. A first sum weight may be calculated by summing up the weights of the wastes.

In step S307, the device 300 may check whether the first combined weight is smaller than the load capacity of the first transport vehicle. In this case, the apparatus 300 may acquire information of the first transport vehicle stored in the database and check the load capacity of the first transport vehicle based on the information of the first transport vehicle.

If it is confirmed in step S307 that the first combined weight is greater than the load capacity of the first transport vehicle, step S501 may be performed, and a detailed description related to this will be described later with reference to FIG. 5 .

If it is confirmed in step S307 that the first combined weight is less than the load capacity of the first transport vehicle, in step S308, the apparatus 300 may select the first transport vehicle as a transport vehicle to collect the second waste.

That is, the apparatus 300 determines that the first combined weight is smaller than the load capacity of the first transport vehicle, determines that the first waste and the second waste can be collected with the first transport vehicle, and collects the first waste and the second waste. 2 The first transport vehicle can be selected as the transport vehicle to collect the waste.

In step S309, if the first transport vehicle is selected as the transport vehicle to collect the second waste, the device 300 informs the first transport driver terminal 210 that it is additionally assigned as a person in charge of collecting the second waste. message can be sent. Here, the notification message may include information about the type, weight, collection location, and collection request date of the second waste.

In step S310 , the device 300 may receive an acceptance request for the task of collecting the second waste from the first transport driver terminal 210 . That is, the device 300 may receive an acceptance request for the second waste collection task in response to the notification message indicating that the person in charge of the second waste collection task has been additionally assigned.

In step S311 , the apparatus 300 may update the first dispatch information by additionally registering the second waste collection task in the dispatch schedule of the first transportation vehicle. That is, the first dispatch information is a state in which the task of collecting the first waste is registered in the dispatch schedule of the first transportation vehicle, and when an acceptance request for the task of collecting the second waste is received, the device 300 2 When the waste collection task is finally determined as the first transport vehicle, the second waste collection task may be additionally registered in the dispatch schedule of the first transport vehicle, and the first dispatch vehicle information may be updated.

4 is a flowchart illustrating a process of registering a task of collecting second waste in an dispatch schedule of a second transportation vehicle according to an embodiment.

Referring to FIG. 4, first, in step S401, if it is determined that the first waste collection request date and the second waste collection request date are not the same, the apparatus 300 dispatches a dispatch schedule for the second waste collection request date. This registered second dispatch information may be acquired.

In step S402, the apparatus 300 may classify the plurality of transport vehicles into a third group and a fourth group based on the second dispatch information. Here, the third group consists of transport vehicles whose dispatch schedule is not registered on the collection request date of the second waste, and the fourth group consists of transport vehicles whose dispatch schedule is registered on the collection request date of the second waste. can be configured.

In step S403, the apparatus 300 may select a second transport vehicle as a transport vehicle to collect the second waste from transport vehicles belonging to the third group according to the type, weight, and collection location of the second waste.

In step S404, when the second transport vehicle is selected as the transport vehicle to collect the second waste, the device 300 checks the contact information of the second transport driver registered as the driver of the second transport vehicle, To the second transport driver terminal 220 corresponding to the contact information, a notification message notifying that the user is assigned as a person in charge of collecting the second waste may be transmitted. Here, the notification message may include information about the type, weight, collection location, and collection request date of the second waste.

In step S405 , the device 300 may receive an acceptance request for the task of collecting second waste from the second transport driver terminal 220 . That is, the device 300 may receive an acceptance request for the second waste collection task in response to the notification message indicating that the person in charge of the second waste collection task has been assigned.

In step S406 , the apparatus 300 may update the second dispatch information by registering the second waste collection task in the dispatch schedule of the second transportation vehicle. That is, the second dispatch information is in a state in which the dispatch schedule of the second transportation vehicle is not registered, and when an acceptance request for the task of collecting the second waste is received, the device 300 performs the task of collecting the second waste. When the second transport vehicle is finally determined, the task of collecting the second waste is newly registered in the dispatch schedule of the second transport vehicle, and the second dispatch information may be updated.

5 is a flowchart illustrating a process of registering a task of collecting second waste in an dispatch schedule of a second transportation vehicle according to another embodiment.

Referring to FIG. 5, first, in step S501, the apparatus 300 determines that the type of first waste and the type of second waste are not the same, or that the first combined weight is greater than the loading capacity of the first transport vehicle. If confirmed, first dispatch information may be obtained. At this time, the first allocation information is updated by registering the task of collecting the first waste in the allocation schedule of the first transportation vehicle.

That is, the apparatus 300 confirms that the collection request date of the first waste and the collection request date of the second waste are the same, but the type of the first waste and the type of the second waste are not the same, or the first combined weight is different. If it is confirmed that the loading capacity of one transport vehicle is larger than that, updated first dispatch information may be obtained.

In step S502, the apparatus 300 may reclassify the plurality of transport vehicles into a first group and a second group based on the updated first dispatch information. Here, the first group is composed of transport vehicles whose dispatch schedule is not registered on the second waste collection request date, and the second group is composed of transport vehicles whose dispatch schedule is registered on the second waste collection request date. Also, since the collection request date of the first waste and the collection request date of the second waste are the same, the first group and the second group may be reclassified.

That is, before the task of collecting the first waste was registered in the dispatch schedule of the first transport vehicle, the first transport vehicle was classified as the first group, but the task of collecting the first waste was registered in the dispatch schedule of the first transport vehicle. Afterwards, the first transport vehicle may be reclassified into the second group.

In step S503, the apparatus 300 may select a second transport vehicle as a transport vehicle to collect the second waste from transport vehicles belonging to the first group according to the type, weight, and collection location of the second waste.

In step S504, if the second transport vehicle is selected as the transport vehicle to collect the second waste, the device 300 checks the contact information of the second transport driver registered as the driver of the second transport vehicle, To the second transport driver terminal 220 corresponding to the contact information, a notification message notifying that the user is assigned as a person in charge of collecting the second waste may be transmitted. Here, the notification message may include information about the type, weight, collection location, and collection request date of the second waste.

In step S505 , the device 300 may receive an acceptance request for the second waste collection task from the second transport driver terminal 220 . That is, the device 300 may receive an acceptance request for the second waste collection task in response to the notification message indicating that the person in charge of the second waste collection task has been assigned.

In step S506, the apparatus 300 may update the first dispatch information by registering the second waste collection task in the dispatch schedule of the second transportation vehicle. That is, in the first dispatch information, when only the dispatch schedule of the first transportation vehicle is registered and the dispatch schedule of the second transportation vehicle is not registered, when an acceptance request for the task of collecting the second waste is received, the device ( 300) may finally determine the second waste collection task as the second transport vehicle, newly register the second waste collection task in the dispatch schedule of the second transport vehicle, and update the first dispatch information.

6 is a flowchart illustrating a process of calculating a second combined weight and a third combined weight according to an embodiment.

Referring to FIG. 6 , first, in step S601 , the apparatus 300 removes the second waste collection task when receiving an acceptance request for the second waste collection task from the second transport driver terminal 220 . 2 The first dispatch information can be updated by registering in the dispatch schedule of the transportation vehicle. That is, in the first allocation information, the task of collecting the first waste is registered in the dispatch schedule of the first transport vehicle, and the task of collecting the second waste is registered in the dispatch schedule of the second transport vehicle.

In step S602 , the device 300 may receive a request for collection of third waste from the third user terminal 130 . Here, the tertiary waste is waste generated at the workplace of the third user, and the request for collection of tertiary waste is a request for collection of tertiary waste that needs to be treated. Collection of the third waste may be requested through When requesting the collection of 3rd waste, the type, weight, collection location and date of request for collection of the 3rd waste may be entered. information may be included.

In step S603, the apparatus 300 may check the type, weight, collection location, and collection request date of the third waste through the collection request for the third waste.

In step S604 , the apparatus 300 may check whether the first waste collection request date, the second waste collection request date, and the third waste collection request date are all the same. At this time, since the apparatus 300 already recognizes that the collection request date of the first waste is the same as the collection request date of the second waste through step S304, whether the collection request date of the first waste is the same as the collection request date of the third waste. or whether the collection request date of the second waste is the same as the collection request date of the third waste, and the collection request date of the first waste, the collection request date of the second waste, and the collection request date of the third waste are checked. You can check whether they are all the same.

If it is determined in step S604 that the collection request date of the first waste, the collection request date of the second waste, and the collection request date of the third waste are not the same, step S801 may be performed, and a detailed description related thereto is shown in FIG. 8 It will be described later with reference to.

If it is confirmed in step S604 that the collection request date of the first waste, the collection request date of the second waste, and the collection request date of the third waste are all the same, in step S605, the apparatus 300 determines the type of the first waste, the second It may be confirmed whether the type of waste and the type of the third waste are the same. At this time, since the apparatus 300 has already identified that the type of the first waste and the type of the second waste are the same through step S305, it is determined whether the type of the first waste and the type of the third waste are the same, or It is possible to check whether the first waste type, the second waste type, and the third waste type are all the same by checking whether the type of the second waste and the type of the third waste are the same.

If it is confirmed in step S605 that the type of first waste, the type of second waste, and the type of third waste are not all the same, step S901 may be performed, and a detailed description related to this will be described later with reference to FIG. 9. do.

In step S605, if the type of first waste, the type of second waste, and the type of third waste are all confirmed to be the same, in step S906, the apparatus 300 sums the weight of the first waste and the weight of the third waste, The second combined weight may be calculated, and the third combined weight may be calculated by adding the weight of the second waste and the weight of the third waste.

That is, in the apparatus 300, the type of first waste, the type of second waste, and the type of third waste are all the same, and the collection request date of the first waste, the collection request date of the second waste, and the collection of the third waste are collected. If it is confirmed that the request date is the same, the second combined weight and the third combined weight may be calculated respectively.

7 is a view for explaining a process of additionally allocating a task of collecting wastes in consideration of a traffic line of a transportation vehicle according to an embodiment.

Referring to FIG. 7 , first, in step S701, the apparatus 300 determines that the type of first waste, the type of second waste, and the type of third waste are all the same, the collection request date of the first waste, and the second waste. If it is confirmed that the collection request date and the third waste collection request date are the same, the second combined weight is calculated by adding the weight of the first waste and the weight of the third waste, and the weight of the second waste and the third waste are calculated. A third summed weight may be calculated by summing the weights.

In step S702, the device 300 may check whether the second combined weight is smaller than the load capacity of the first transport vehicle. In this case, the apparatus 300 may acquire information of the first transport vehicle stored in the database and check the load capacity of the first transport vehicle based on the information of the first transport vehicle.

If it is confirmed in step S702 that the second combined weight is smaller than the loading capacity of the first transport vehicle, in step S703, the apparatus 300 may determine whether the third combined weight is smaller than the loading capacity of the second transport vehicle. In this case, the apparatus 300 may acquire information of the second transport vehicle stored in the database and check the load capacity of the second transport vehicle based on the information of the second transport vehicle.

If it is confirmed in step S703 that the third combined weight is greater than the load capacity of the second transport vehicle, in step S707, the apparatus 300 may select the first transport vehicle as a transport vehicle to collect the third waste.

That is, when it is confirmed that the second combined weight is smaller than the loading capacity of the first transport vehicle, the apparatus 300 determines that the first and third wastes can be collected with one single transport vehicle, and the third combined weight is If it is confirmed that the loading capacity of the second transport vehicle is larger than that of the second transport vehicle, it can be determined that it is impossible to collect the second waste and the third waste with only the second transport vehicle, and since only the first transport vehicle can collect the third waste, , the first transport vehicle may be selected as the transport vehicle to collect the third waste.

If it is confirmed in step S703 that the third combined weight is smaller than the load capacity of the second transport vehicle, in step S705, the device 300 generates a first movement line, which is the movement line of the first transportation vehicle, and A second movement line may be created. Here, the first traffic line is set in the order of the departure point of the first transport vehicle, the collection location of the first waste, the collection location of the third waste, and the destination of the first transport vehicle, and the second flow line is the departure location of the second transport vehicle, It can be set in the order of the 2nd waste collection location, the 3rd waste collection location, and the destination of the 2nd transport vehicle. The departure point of the first transport vehicle and the destination of the first transport vehicle may be set to be the same as the waste disposal site, and the departure point of the second transport vehicle and the destination of the second transport vehicle may also be set to the same as the waste disposal site.

That is, when it is confirmed that the second combined weight is smaller than the loading capacity of the first transport vehicle, the apparatus 300 determines that the first and third wastes can be collected with one single transport vehicle, and the third combined weight is If it is confirmed that the loading capacity of the second transport vehicle is smaller than that of the second transport vehicle, it can be determined that the collection of the second waste and the third waste is possible with one second transport vehicle, and both the first and second transport vehicles are included in the third waste. Since collection is possible for the first transport vehicle and the second transport vehicle, in order to select any one of them, the first and second traffic lines may be created, respectively.

In step S706, the device 300 may check whether the distance of the first copper line is shorter than the distance of the second copper wire.

If it is confirmed in step S706 that the distance of the first movement line is shorter than the distance of the second movement line, in step S707, the apparatus 300 may select the first transport vehicle as a transport vehicle to collect the third waste.

If it is confirmed in step S706 that the distance of the first movement line is longer than the distance of the second movement line, in step S708, the apparatus 300 may select the second transport vehicle as a transport vehicle to collect the third waste.

Meanwhile, if it is confirmed in step S702 that the second combined weight is greater than the loading capacity of the first transport vehicle, in step S704, the apparatus 300 may determine whether the third combined weight is smaller than the loading capacity of the second transport vehicle. . In this case, the apparatus 300 may acquire information of the second transport vehicle stored in the database and check the load capacity of the second transport vehicle based on the information of the second transport vehicle.

If it is determined in step S704 that the third combined weight is smaller than the load capacity of the second transport vehicle, in step S708, the apparatus 300 may select the second transport vehicle as a transport vehicle to collect the third waste.

That is, when it is confirmed that the second combined weight is greater than the loading capacity of the first transport vehicle, the device 300 determines that it is impossible to collect the first waste and the third waste with only the first transport vehicle, and determines that the third combined weight is If it is confirmed that the loading capacity of the second transport vehicle is smaller than that of the second transport vehicle, it can be determined that the second and third wastes can be collected with one second transport vehicle, and only the second transport vehicle can collect the third waste. , the second transport vehicle may be selected as the transport vehicle to collect the third waste.

If it is confirmed in step S704 that the third combined weight is greater than the loading capacity of the second transport vehicle, step S901 may be performed, and a detailed description related to this will be described later with reference to FIG. 9 .

That is, when it is confirmed that the second combined weight is greater than the loading capacity of the first transport vehicle, the device 300 determines that it is impossible to collect the first waste and the third waste with only the first transport vehicle, and determines that the third combined weight is If it is confirmed that the loading capacity of the second transport vehicle is larger than that of the second transport vehicle, it may be determined that the collection of the second waste and the third waste is impossible with only the second transport vehicle, and both the first and second transport vehicles are included in the third waste. Since it is impossible to collect the waste, a third transport vehicle other than the first transport vehicle and the second transport vehicle may be selected as a transport vehicle to collect the third waste.

8 is a flowchart illustrating a process of registering a task of collecting third wastes in a dispatch schedule of a third transportation vehicle according to an embodiment.

Referring to FIG. 8 , first, in step S801, the apparatus 300 determines that the collection request date of the third waste, the collection request date of the first waste, and the collection request date of the second waste are not the same, the third waste collection request date. It is possible to obtain third dispatch information in which a dispatch schedule for the collection request date is registered.

In step S802, the apparatus 300 may classify the plurality of transport vehicles into a fifth group and a sixth group based on the third dispatch information. Here, the fifth group consists of transport vehicles whose dispatch schedule is not registered on the third waste collection request date, and the sixth group consists of transport vehicles whose dispatch schedule is registered on the third waste collection request date. can be configured.

In step S803, the apparatus 300 may select a third transport vehicle as a transport vehicle to collect the third waste from transport vehicles belonging to the fifth group according to the type, weight, and collection location of the third waste.

In step S804, when the third transport vehicle is selected as the transport vehicle to collect the third waste, the device 300 checks the contact information of the third transport driver registered as the driver of the third transport vehicle, To the third transport driver terminal 230 corresponding to the contact information, a notification message notifying that the user is assigned as a person in charge of collecting the third waste may be transmitted. Here, the notification message may include information about the type, weight, collection location, and collection request date of the third waste.

In step S805 , the device 300 may receive an acceptance request for a task of collecting third waste from the third transport driver terminal 230 . That is, the device 300 may receive a request for accepting the task of collecting third waste in response to the notification message indicating that the person in charge of the task of collecting third waste is assigned.

In step S806, the apparatus 300 may update the third dispatch information by registering the task of collecting the third waste in the dispatch schedule of the third transportation vehicle. That is, the third dispatch information is in a state in which the dispatch schedule of the third transport vehicle is not registered, and when an acceptance request for the task of collecting the third waste is received, the device 300 performs the task of collecting the third waste. When the third transport vehicle is finally determined, the task of collecting the third waste is newly registered in the dispatch schedule of the third transport vehicle, and thus the third dispatch information may be updated.

9 is a flowchart illustrating a process of registering a task of collecting third wastes in a dispatch schedule of a third transportation vehicle according to another embodiment.

Referring to FIG. 9, first, in step S901, the apparatus 300 determines that the type of the third waste is not the same as the type of the first waste and the type of the second waste, or the second combined weight is the first transport. When it is confirmed that the loading capacity of the vehicle is greater than the third combined weight and the loading capacity of the second transportation vehicle is confirmed, first dispatch vehicle information may be obtained. At this time, the first allocation information is updated by registering the task of collecting the first waste in the dispatch schedule of the first transport vehicle and registering the task of collecting the second waste in the dispatch schedule of the second transport vehicle.

That is, in the apparatus 300, the collection request date of the third waste is the same as the collection request date of the first waste and the collection request date of the second waste, but the type of the third waste is the first waste type and the second waste type. If it is confirmed that the second combined weight is greater than the loading capacity of the first transportation vehicle and the third combined weight is greater than the loading capacity of the second transportation vehicle, updated first dispatch vehicle information may be obtained.

In step S902, the apparatus 300 may reclassify the plurality of transport vehicles into a first group and a second group based on the updated first dispatch information. Here, the first group consists of transport vehicles whose dispatch schedule is not registered on the third waste collection request date, and the second group consists of transport vehicles whose dispatch schedule is registered on the third waste collection request date. Since the collection request date of the third waste is the same as the collection request date of the first waste and the collection request date of the second waste, the first group and the second group can be reclassified.

That is, before the task of collecting the first waste was registered in the dispatch schedule of the first transport vehicle, the first transport vehicle and the second transport vehicle were classified as the first group, but the task of collecting the first waste was the first transport vehicle. After being registered in the dispatch schedule, the first transport vehicle is reclassified into the second group, and after the task of collecting the second waste is additionally registered in the dispatch schedule of the second transport vehicle, the second transport vehicle is also reclassified into the second group. can be classified.

In step S903, the apparatus 300 may select a third transport vehicle as a transport vehicle to collect the third waste from transport vehicles belonging to the first group according to the type, weight, and collection location of the third waste.

In step S904, when the third transport vehicle is selected as the transport vehicle to collect the third waste, the device 300 checks the contact information of the third transport driver registered as the driver of the third transport vehicle, To the third transport driver terminal 230 corresponding to the contact information, a notification message notifying that the user is assigned as a person in charge of collecting the third waste may be transmitted. Here, the notification message may include information about the type, weight, collection location, and collection request date of the third waste.

In step S905 , the device 300 may receive an acceptance request for a task of collecting third waste from the third transport driver terminal 230 . That is, the device 300 may receive a request for accepting the task of collecting third waste in response to the notification message indicating that the person in charge of the task of collecting third waste is assigned.

In step S906, the apparatus 300 may update the first dispatch information by registering the task of collecting the third waste in the dispatch schedule of the third transportation vehicle. That is, in the first dispatch information, only the dispatch schedule of the first transportation vehicle and the second transportation vehicle are registered, and the dispatch schedule of the third transportation vehicle is not registered. When the acceptance request is received, the device 300 finalizes the task of collecting the third waste as the third transport vehicle, and newly registers the task of collecting the third waste in the dispatch schedule of the third transport vehicle, thereby distributing the first vehicle. information can be updated.

10 is a flowchart illustrating a process of confirming the type, weight, collection location, and collection request date of fourth waste according to an embodiment.

Referring to FIG. 10 , first, in step S1001 , when an acceptance request for the task of collecting the first waste is received from the first transport driver terminal 210 , the device 300 performs the task of collecting the first waste in the first step. The first dispatch information may be updated by registering in the dispatch schedule of the transportation vehicle.

In operation S1002 , the apparatus 300 may analyze a fourth waste collection pattern based on the plurality of vehicle dispatch information. To this end, a plurality of dispatch information is stored for each date in the database of the device 300 .

For example, first dispatch information in which the dispatch schedule of January 1 for each of a plurality of transportation vehicles is registered, and second dispatch information in which the dispatch schedule for each of the plurality of transportation vehicles on January 2 is registered information, 3rd dispatch information in which the dispatch schedule of January 3 for each of the plurality of transportation vehicles is registered, 4th dispatch information in which the dispatch schedule for each of the plurality of transportation vehicles is registered on January 4, etc. If it is stored in the database of the device 300, the device 300 determines that the task of collecting the fourth waste is registered in the first dispatch information and the fourth dispatch information, respectively, on January 1 and 1 Since the fourth waste was collected on the 4th of the month, a pattern in which the fourth waste is collected at 3-day intervals can be analyzed.

In step S1003, the device 300 determines the type, weight, and collection position of the fourth waste based on the collection history of the fourth waste, and determines the fourth waste based on the analysis result of the collection pattern of the fourth waste. The expected collection date can be predicted.

For example, if the apparatus 300 determines that the type, weight, and collection location of the fourth waste are always the same based on the collection history of the fourth waste, the type of the fourth waste, You can check the weight and collection location.

In addition, the device 300 determines that the fourth waste is collected every 3 days based on the analysis result of the fourth waste collection pattern, and if the most recent collection date is confirmed as January 4, January 7 day can be predicted as the expected collection day for the fourth waste.

In step S1004, the device 300 may check whether a request for collection of the fourth waste has been received.

If it is confirmed in step S1004 that the collection request for the fourth waste has been received, in step S1008, the device 300 provides the type, weight, collection location, and collection request date of the fourth waste through the collection request for the fourth waste. You can check.

If it is confirmed in step S1004 that the collection request for the fourth waste has not been received, in step S1005, the device 300 checks the remaining period from the current date to the expected collection date of the fourth waste, and the remaining period is greater than the reference period. You can check whether it is short or not. Here, the reference period may be set differently according to embodiments.

If it is confirmed in step S1005 that the remaining period is longer than the reference period, returning to step S1004, the apparatus 300 may check again whether a request for collection of the fourth waste has been received.

If it is confirmed in step S1005 that the remaining period is shorter than the reference period, in step S1006, the device 300 may transmit a notification message informing that a collection request for the fourth waste is required to the fourth user terminal.

That is, if it is confirmed that the collection request for the fourth waste is not received until the expected collection date of the fourth waste remains shorter than the reference period, the device 300 informs that the collection request for the fourth waste is necessary. A notification message may be transmitted to the fourth user terminal.

In step S1007, the device 300 may receive a collection request for the fourth waste from the fourth user terminal. When requesting collection of the fourth waste, even if the type, weight, collection location, and collection request date of the fourth waste are not input, the device 300 displays the type, weight, and collection location of the fourth waste through the collection history of the fourth waste. , and the expected collection date of the fourth waste may be confirmed as the collection request date of the fourth waste.

Thereafter, in step S1008 , the apparatus 300 may check the type, weight, collection location, and collection request date of the fourth waste through a collection request for the fourth waste.

11 is a view for explaining a process of additionally allocating a waste collection task in consideration of a waste collection pattern according to an embodiment.

In step S1101, the apparatus 300 may check the type, weight, collection location, and collection request date of the fourth waste through the collection request for the fourth waste.

In step S1102 , the apparatus 300 may check whether the collection request date of the first waste is the same as the collection request date of the fourth waste.

If it is determined in step S1102 that the collection request date of the first waste is not the same as the collection request date of the fourth waste, step S1201 may be performed, and a detailed description related to this will be described later with reference to FIG. 12 .

If it is confirmed in step S1102 that the collection request date of the first waste and the collection request date of the fourth waste are the same, in step S1103, the device 300 may determine whether the type of the first waste and the type of the fourth waste are the same. there is.

If it is confirmed in step S1103 that the type of the first waste and the type of the fourth waste are not the same, step S1301 may be performed, and a detailed description related to this will be described later with reference to FIG. 13 .

If it is confirmed in step S1103 that the type of the first waste and the type of the fourth waste are the same, in step S1104, the apparatus 300 sums the weight of the first waste and the weight of the fourth waste to calculate a fourth sum weight. can do.

That is, the apparatus 300 determines that the type of the first waste and the type of the fourth waste are the same, and the collection request date of the first waste and the collection request date of the fourth waste are the same, and the weight of the first waste and the fourth waste collection request date are the same. A fourth combined weight may be calculated by adding up the weights of the wastes.

In step S1105, the device 300 may check whether the fourth combined weight is smaller than the load capacity of the first transport vehicle. In this case, the apparatus 300 may acquire information of the first transport vehicle stored in the database and check the load capacity of the first transport vehicle based on the information of the first transport vehicle.

If it is confirmed in step S1105 that the fourth combined weight is greater than the load capacity of the first transport vehicle, step S1301 may be performed, and a detailed description related to this will be described later with reference to FIG. 13 .

If it is confirmed in step S1105 that the first combined weight is smaller than the load capacity of the first transport vehicle, in step S1106, the apparatus 300 may calculate the separation distance between the first waste collection location and the fourth waste collection location. .

In step S1107, the device 300 may check whether the separation distance is shorter than the reference distance. Here, the reference distance may be set differently according to embodiments.

If it is confirmed in step S1107 that the separation distance is longer than the reference distance, step S1301 may be performed, and a detailed description related to this will be described later with reference to FIG. 13 .

If it is confirmed in step S1107 that the separation distance is shorter than the reference distance, in step S1108, the apparatus 300 may select the first transport vehicle as a transport vehicle to collect the fourth waste.

That is, the apparatus 300 may determine that the collection of the first waste and the fourth waste is possible with the first transport vehicle when it is confirmed that the fourth total weight is smaller than the load capacity of the first transport vehicle, and the first waste If the collection location of and the collection location of the fourth waste are determined to be adjacent to each other, the first transport vehicle may be selected as a transport vehicle to collect the first and fourth wastes.

In step S1109, when the first transport vehicle is selected as the transport vehicle to collect the fourth waste, the device 300 informs the first transport driver terminal 210 that it is additionally assigned as a person in charge of collecting the fourth waste. message can be sent. Here, the notification message may include information about the type, weight, collection location, and collection request date of the fourth waste.

In step S1110 , the device 300 may receive an acceptance request for a fourth waste collection job from the first transport driver terminal 210 . That is, the device 300 may receive an acceptance request for the fourth waste collection task in response to the notification message indicating that the user is additionally assigned as a person in charge of the fourth waste collection task.

In step S1111, the apparatus 300 may update the first dispatch information by additionally registering the fourth waste collection task in the dispatch schedule of the first transportation vehicle. That is, the first dispatch information is a state in which the task of collecting the first waste is registered in the dispatch schedule of the first transportation vehicle, and when an acceptance request for the task of collecting the fourth waste is received, the device 300 4 When the waste collection task is finally determined as the first transport vehicle, the fourth waste collection task may be additionally registered in the dispatch schedule of the first transport vehicle, and the first dispatch vehicle information may be updated.

12 is a flowchart illustrating a process of registering a task of collecting fourth waste in an dispatch schedule of a second transportation vehicle according to an embodiment.

Referring to FIG. 12, first, in step S1201, if it is determined that the first waste collection request date and the fourth waste collection request date are not the same, the apparatus 300 dispatches a dispatch schedule for the fourth waste collection request date. This registered fourth dispatch information may be obtained.

In step S1202, the apparatus 300 may classify the plurality of transport vehicles into a seventh group and an eighth group based on the fourth dispatch information. Here, the seventh group consists of transport vehicles whose dispatch schedule is not registered on the fourth waste collection request date, and the eighth group consists of transport vehicles whose dispatch schedule is registered on the fourth waste collection request date. can be configured.

In step S1203, the apparatus 300 may select a second transport vehicle as a transport vehicle to collect the fourth waste from transport vehicles belonging to the seventh group according to the type, weight, and collection location of the fourth waste.

In step S1204, when the second transport vehicle is selected as the transport vehicle to collect the fourth waste, the device 300 checks the contact information of the second transport driver registered as the driver of the second transport vehicle, A notification message notifying that the user is assigned as a person in charge of collecting the fourth waste may be transmitted to the second transport driver terminal 220 corresponding to the contact information. Here, the notification message may include information about the type, weight, collection location, and collection request date of the fourth waste.

In step S1205 , the device 300 may receive an acceptance request for the fourth waste collection job from the second transport driver terminal 220 . That is, the device 300 may receive an acceptance request for the fourth waste collection task in response to the notification message indicating that the person in charge of the fourth waste collection task has been assigned.

In step S1206, the apparatus 300 may update the fourth dispatch information by registering the fourth waste collection task in the dispatch schedule of the second transportation vehicle. That is, when the fourth dispatch information is in a state in which the dispatch schedule of the second transportation vehicle is not registered, when an acceptance request for the fourth waste collection task is received, the device 300 performs the fourth waste collection task. When the second transport vehicle is finally determined, the fourth waste collection task may be newly registered in the dispatch schedule of the second transport vehicle, and the fourth dispatch information may be updated.

13 is a flowchart illustrating a process of registering a task of collecting fourth waste in an dispatch schedule of a second transportation vehicle according to another embodiment.

Referring to FIG. 13, first, in step S1301, the apparatus 300 determines that the type of the first waste and the type of the fourth waste are not the same, or the fourth total weight is greater than the load capacity of the first transport vehicle. If it is confirmed, or if it is confirmed that the separation distance between the first waste collection location and the fourth waste collection location is longer than the reference distance, first dispatch information may be obtained. At this time, the first allocation information is updated by registering the task of collecting the first waste in the allocation schedule of the first transportation vehicle.

That is, the apparatus 300 confirms that the first waste collection request date and the fourth waste collection request date are the same, but the first waste type and the fourth waste type are not the same, or the fourth combined weight is different. When it is confirmed that the load capacity of one transport vehicle is greater than the first waste collection location and the separation distance between the fourth waste collection location is greater than the reference distance, updated first dispatch information may be obtained.

In step S1302, the apparatus 300 may reclassify the plurality of transport vehicles into a first group and a second group based on the updated first dispatch information. Here, the first group consists of transport vehicles whose dispatch schedule is not registered on the fourth waste collection request date, and the second group consists of transport vehicles whose dispatch schedule is registered on the fourth waste collection request date. Also, since the collection request date of the first waste and the collection request date of the fourth waste are the same, the first group and the second group may be reclassified.

That is, before the task of collecting the first waste was registered in the dispatch schedule of the first transport vehicle, the first transport vehicle was classified as the first group, but the task of collecting the first waste was registered in the dispatch schedule of the first transport vehicle. Afterwards, the first transport vehicle may be reclassified into the second group.

In step S1303, the apparatus 300 may select a second transport vehicle as a transport vehicle to collect the fourth waste from transport vehicles belonging to the first group according to the type, weight, and collection location of the fourth waste.

In step S1304, if the second transport vehicle is selected as the transport vehicle to collect the fourth waste, the device 300 checks the contact information of the second transport driver registered as the driver of the second transport vehicle, A notification message notifying that the user is assigned as a person in charge of collecting the fourth waste may be transmitted to the second transport driver terminal 220 corresponding to the contact information. Here, the notification message may include information about the type, weight, collection location, and collection request date of the fourth waste.

In step S1305 , the device 300 may receive an acceptance request for the fourth waste collection job from the second transport driver terminal 220 . That is, the device 300 may receive an acceptance request for the fourth waste collection task in response to the notification message indicating that the person in charge of the fourth waste collection task has been assigned.

In step S1306, the apparatus 300 may update the first dispatch information by registering the fourth waste collection task in the dispatch schedule of the second transportation vehicle. That is, in the first dispatch information, when only the dispatch schedule of the first transportation vehicle is registered and the dispatch schedule of the second transportation vehicle is not registered, when an acceptance request for the task of collecting the fourth waste is received, the device ( 300) may finally determine the fourth waste collection task as the second transport vehicle, newly register the fourth waste collection task in the dispatch schedule of the second transport vehicle, and update first dispatch information.

14 is a flowchart illustrating a process of opening a door in which a door lock is installed through biometric authentication using an intestinal vein according to an embodiment.

Referring to FIG. 14 , first, in step S1401, the device 300 may obtain intestinal vein information from a recognition module installed on one side of the door.

Specifically, when an entrance door is installed at the entrance of a waste treatment plant, a recognition module for performing biometric authentication may be installed on one side of the door, and when intestinal vein information is input to the recognition module, the recognition module inputs The recognized intestinal vein information may be recognized, and the apparatus 300 may acquire the intestinal vein information from the recognition module. To this end, the device 300 may be configured to communicate with the recognition module wired or wireless.

In step S1402, the apparatus 300 may perform biometric authentication using the intestinal vein by comparing the intestinal vein information with biometric information of previously registered administrators. Here, the manager's biometric information may be intestinal vein information of managers registered in the database of the device 300 .

Specifically, the apparatus 300 may perform biometric authentication to find a first manager having the obtained intestinal vein information by comparing the intestinal vein information acquired from the recognition module with the biometric information of managers registered in the database.

In step S1403, the device 300 may check whether the biometric authentication is successful as a result of biometric authentication.

If the intestinal vein information is not properly input to the recognition module, biometric authentication may fail. If the biometric authentication fails, the process returns to step S1401 and the device 300 may obtain intestinal vein information from the recognition module again. . The apparatus 300 may control a recognition module to output a notification message for re-inputting ileal vein information due to biometric authentication failure in order to re-acquire ileal vein information. At this time, the recognition module may display a re-input notification message on the screen or output the re-input notification message through a speaker.

As a result of performing the biometric authentication in step S1403, if it is confirmed that the biometric authentication using the intestinal vein has succeeded, in step S1404, the device 300 may check the access authority of the biometrically authenticated first manager.

Specifically, the device 300 may determine whether the intestinal vein information is authenticated as the biometric information of the first administrator through the biometric authentication result, and if the intestinal vein information is authenticated as the biometric information of the first administrator, the device 300 is stored in the database. Access authority of the first manager may be confirmed through personal information of the first manager. Here, the access authority of the first administrator may be set within a range from level 1 to level 4, the level granted with the highest access authority may be level 1, and the level granted with the lowest access authority may be level 4. .

In step S1405, the device 300 may check whether the access authority of the first manager is level 1.

In step S1405, if the access authority of the first manager is confirmed as level 1, in step S1406, the device 300 controls the door lock installed in the door to be unlocked, and the door is opened due to unlocking the door lock. there is. That is, when the access authority of the first manager is confirmed as level 1, the door lock is unlocked and the door can be opened. At this time, the door lock is installed on a wall in contact with the door, and may be unlocked only for a predetermined time and then changed to a locked state again.

The apparatus 300 may update the access record of the first manager when the door lock is unlocked and the door is opened through biometric authentication using the intestinal vein of the first manager. That is, the device 300 may add and store the time at which the intestinal vein information was recognized in the access record of the first manager.

If it is confirmed in step S1405 that the access authority of the first administrator is not level 1, in step S1407, the device 300 may determine that additional authentication is required for the first administrator. A detailed description of the additional authentication will be described later with reference to FIG. 15 .

15 is a flowchart illustrating a process of performing additional authentication according to access authority according to an embodiment.

Referring to FIG. 15 , first, in step S1501 , when it is confirmed that biometric authentication using the intestinal vein is successful, the device 300 may check the biometrically authenticated first manager's access authority. Here, the access authority of the first administrator may be set within a range from level 1 to level 4, the level granted with the highest access authority may be level 1, and the level granted with the lowest access authority may be level 4. .

If the access authority of the first manager is confirmed to be 2 or lower, in step S1502, the device 300 may determine that additional authentication is required for the first manager.

In step S1503, the device 300 may check whether the access authority of the first manager is level 2.

In step S1503, when the access authority of the first administrator is confirmed as level 2, in step S1504, the device 300 may perform additional authentication using a password.

Specifically, the device 300 may control a notification message indicating that additional authentication through a password is required to be output from the recognition module, and thereafter, additional authentication using the password is obtained by additionally acquiring the password input to the recognition module. can be performed.

If it is determined in step S1503 that the access authority of the first administrator is not level 2, in step S1505, the device 300 may check whether or not the access authority of the first manager is level 3.

If the access authority of the first manager is confirmed as level 3 in step S1505, the device 300 may perform additional authentication using a password and an RFID card in step S1506.

Specifically, the device 300 may control a notification message indicating that additional authentication through a password and an RFID card is required to be output from the recognition module, and then additionally obtain the password and RFID card information input to the recognition module. Thus, additional authentication using a password and additional authentication using an RFID card can be performed.

If it is determined in step S1505 that the access authority of the first manager is not level 3, the access authority of the first manager can be set up to level 4, so the access authority of the first manager can be confirmed as level 4. If the administrator's access authority is confirmed as level 4, in step S1507, the device 300 may perform additional authentication using the first QR code.

Specifically, the device 300 may generate a first QR code for manager confirmation, transmit the generated first QR code to the first manager terminal, and then additionally obtain the first QR code input to the recognition module. Thus, additional authentication may be performed using the first QR code. During additional authentication using the first QR code, additional authentication using the first QR code may be performed by checking at least one of the authentication time and the number of authentications, like access authentication using the first QR code.

16 is a flowchart illustrating a process of performing biometric authentication using an intestinal vein according to a degree of agreement according to an embodiment.

Referring to FIG. 16 , first, in step S1601 , the device 300 may acquire intestinal vein information from the recognition module. At this time, the intestinal vein recognition module included in the recognition module may generate intestinal vein information by recognizing the intestinal vein of the palm approaching in a non-contact state when a palm at a spaced apart position at a predetermined interval approaches in a non-contact state. And, the apparatus 300 may obtain intestinal vein information from the intestinal vein recognition module.

In step S1602, the apparatus 300 compares the intestinal vein information with biometric information of managers registered in advance to identify that the intestinal vein information is the biometric information of the first manager. In this case, the apparatus 300 may compare the intestinal vein information acquired through the recognition module with the biometric information of managers stored in the database, and identify the biometric information of the first manager most similar to the intestinal vein information.

In step S1603, the apparatus 300 may calculate a degree of agreement between the intestinal vein information and the biometric information of the first manager. In this case, the apparatus 300 may compare the intestinal vein information and the biometric information of the first administrator, and calculate a degree of agreement between the intestinal vein information and the biometric information of the first administrator through image analysis.

In step S1604, the device 300 may check whether the calculated degree of coincidence is higher than a preset first reference value. Here, the first reference value may be set differently according to embodiments.

In step S1604, if it is confirmed that the degree of agreement is higher than the first reference value, in step S1605, the device 300 may determine that biometric authentication using the intestinal vein has succeeded.

For example, when the degree of agreement between the intestinal vein information and the biometric information of the first administrator is 98% and the first reference value is 95%, the device 300 may determine that biometric authentication using the intestinal vein has succeeded.

When it is determined that the biometric authentication using the intestinal vein is successful, the device 300 may control the door lock to be unlocked and the door to be opened.

If it is confirmed that the degree of coincidence is lower than the first reference value in step S1604, in step S1606, the device 300 may determine whether the calculated degree of coincidence is higher than the preset second reference value. Here, the second reference value may be set to a lower value than the first reference value.

In step S1606, when it is confirmed that the degree of matching is higher than the second reference value, in step S1607, the device 300 may determine that additional authentication through one method is required.

For example, when the degree of agreement between the intestinal vein information and the biometric information of the first administrator is 93%, the first reference value is 95%, and the second reference value is 90%, the device 300 performs additional authentication through one method. This may be judged necessary.

When the device 300 determines that additional authentication is required through one method, the device 300 controls an additional authentication required notification message through a password to be output from the recognition module, additionally obtains a password input to the recognition module, and uses the password. Additional authentication can be performed.

If it is confirmed that the degree of coincidence is lower than the second reference value in step S1606, in step S1608, the device 300 may determine whether the calculated degree of coincidence is higher than the preset third reference value. Here, the third reference value may be set to a lower value than the second reference value.

In step S1608, if it is determined that the degree of agreement is higher than the third reference value, in step S1609, the device 300 may determine that additional authentication through two methods is required.

For example, when the degree of agreement between the intestinal vein information and the biometric information of the first manager is 87%, the first reference value is 95%, the second reference value is 90%, and the third reference value is 85%, the device 300 may determine that additional authentication is required through the two methods.

When the device 300 determines that additional authentication is required through the two methods, the device 300 controls an additional authentication required notification message through a password and an RFID card to be output from the recognition module, and adds the password and RFID card information input to the recognition module. , additional authentication using a password and additional authentication using an RFID card can be performed.

In step S1608, if it is confirmed that the degree of agreement is lower than the third reference value, in step S1610, the device 300 may determine that biometric authentication using the intestinal vein has failed.

When the device 300 determines that biometric authentication using the intestinal vein has failed, the device 300 may generate a first QR code for administrator confirmation, transmit the first QR code to the first administrator terminal, and input the first QR code to the recognition module. Additional authentication using the first QR code may be performed by additionally obtaining a code.

17 is an exemplary diagram of a configuration of a device according to an embodiment.

Apparatus 300 according to an embodiment includes a processor 310 and a memory 320 . The processor 310 may include at least one device described above with reference to FIGS. 1 to 16 or may perform at least one method described above with reference to FIGS. 1 to 16 . A person or organization using the device 300 may provide services related to some or all of the methods described above with reference to FIGS. 1 to 16 .

The memory 320 may store information related to the methods described above or a program implementing the methods described above. Memory 320 may be volatile memory or non-volatile memory.

The processor 310 may execute a program and control the device 300 . Program codes executed by the processor 310 may be stored in the memory 320 . The device 300 may be connected to an external device (eg, a personal computer or network) through an input/output device (not shown) and exchange data through wired/wireless communication.

The embodiments described above may be implemented as hardware components, software components, and/or a combination of hardware components and software components. For example, the devices, methods and components described in the embodiments may include, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, a field programmable gate (FPGA). array), programmable logic units (PLUs), microprocessors, or any other device capable of executing and responding to instructions. A processing device may run an operating system (OS) and one or more software applications running on the operating system. A processing device may also access, store, manipulate, process, and generate data in response to execution of software. For convenience of understanding, there are cases in which one processing device is used, but those skilled in the art will understand that the processing device includes a plurality of processing elements and/or a plurality of types of processing elements. It can be seen that it can include. For example, a processing device may include a plurality of processors or a processor and a controller. Other processing configurations are also possible, such as parallel processors.

The method according to the embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer readable medium. The computer readable medium may include program instructions, data files, data structures, etc. alone or in combination. Program commands recorded on the medium may be specially designed and configured for the embodiment or may be known and usable to those skilled in computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks. - includes hardware devices specially configured to store and execute program instructions, such as magneto-optical media, and ROM, RAM, flash memory, and the like. Examples of program instructions include high-level language codes that can be executed by a computer using an interpreter, as well as machine language codes such as those produced by a compiler. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

Software may include a computer program, code, instructions, or a combination of one or more of the foregoing, which configures a processing device to operate as desired or processes independently or collectively. You can command the device. Software and/or data may be any tangible machine, component, physical device, virtual equipment, computer storage medium or device, intended to be interpreted by or provide instructions or data to a processing device. , or may be permanently or temporarily embodied in a transmitted signal wave. Software may be distributed on networked computer systems and stored or executed in a distributed manner. Software and data may be stored on one or more computer readable media.

As described above, although the embodiments have been described with limited drawings, those skilled in the art can apply various technical modifications and variations based on the above. For example, the described techniques may be performed in an order different from the method described, and/or components of the described system, structure, device, circuit, etc. may be combined or combined in a different form than the method described, or other components may be used. Or even if it is replaced or substituted by equivalents, appropriate results can be achieved.

Therefore, other implementations, other embodiments, and equivalents of the claims are within the scope of the following claims.

Claims (3)

A method for distributing a transport vehicle to collect waste, performed by the device, comprising:
When a request for collection of first waste is received from a first user terminal, checking the type, weight, location and date of the collection request of the first waste through the request for collection of the first waste;
obtaining first dispatch information in which a dispatch schedule for the first waste collection request date is registered, from a database in which dispatch schedules for a plurality of transportation vehicles are stored by date;
Based on the first allocation information, the plurality of transport vehicles are assigned a first group whose allocation schedule is not registered on the first waste collection request date and a dispatch schedule registered on the first waste collection request date. classifying into a second group;
selecting a first transport vehicle as a transport vehicle to collect the first waste from among transport vehicles belonging to the first group according to the type, weight, and collection location of the first waste;
When the first transport vehicle is selected as a transport vehicle to collect the first waste, contact information of the first transport driver registered as a driver of the first transport vehicle is checked, and the first transport vehicle is transported to the terminal of the first transport driver. Sending a notification message informing that the person in charge of the collection task has been assigned; and
When an acceptance request for the task of collecting the first waste is received from the first transport driver terminal, the task of collecting the first waste is registered in the dispatch schedule of the first transport vehicle, and the first dispatch information is obtained. Including updating,
How to dispatch waste collection trucks. According to claim 1,
After updating the first dispatch information,
When a collection request for second waste is received from a second user terminal, checking the type, weight, collection location, and collection request date of the second waste through the second waste collection request;
When it is confirmed that the type of the first waste and the type of the second waste are the same, and the collection request date of the first waste and the collection request date of the second waste are the same, the weight of the first waste and the second waste Checking whether a first sum weight obtained by summing the weights of is smaller than the load capacity of the first transportation vehicle;
selecting the first transport vehicle as a transport vehicle to collect the second waste when it is confirmed that the first combined weight is smaller than the load capacity of the first transport vehicle;
when the first transport vehicle is selected as a transport vehicle to collect the second waste, transmitting a notification message to the first transport driver terminal informing that it is additionally assigned as a person in charge of collecting the second waste; and
When an acceptance request for the task of collecting the second waste is received from the first transport driver terminal, the task of collecting the second waste is additionally registered in the dispatch schedule of the first transport vehicle, and the first dispatcher Further comprising updating information,
How to dispatch waste collection trucks. According to claim 2,
When it is confirmed that the first combined weight is greater than the load capacity of the first transport vehicle, the second waste is collected from transport vehicles belonging to the first group according to the type, weight and collection location of the second waste. selecting a second transport vehicle as a transport vehicle;
When the second transport vehicle is selected as a transport vehicle to collect the second waste, the contact information of the second transport driver registered as the driver of the second transport vehicle is checked, and the second transport vehicle is transported to the terminal of the second transport driver. Sending a notification message informing that the person in charge of the collection task has been assigned;
When an acceptance request for the task of collecting the second waste is received from the second transport driver terminal, the task of collecting the second waste is registered in the dispatch schedule of the second transport vehicle, and the first dispatch information is obtained. updating;
When a request for collection of third waste is received from a third user terminal, confirming a type, weight, collection location, and date of collection request of the third waste through the collection request of the third waste;
The type of the first waste, the type of the second waste, and the type of the third waste are the same, and the collection request date of the first waste, the collection request date of the second waste, and the collection request of the third waste are all the same. If it is confirmed that all of the days are the same, it is checked whether the second combined weight obtained by adding the weight of the first waste and the weight of the third waste is smaller than the loading capacity of the first transport vehicle, and the weight of the second waste and checking whether a third combined weight obtained by summing the weights of the third waste is smaller than the load capacity of the second transport vehicle;
When it is confirmed that the second combined weight is smaller than the loading capacity of the first transport vehicle, and the third combined weight is confirmed to be smaller than the loading capacity of the second transport vehicle, the starting point of the first transport vehicle, the first waste A first circulation is created in the order of the collection location of the third waste, the collection location of the third waste, and the destination of the first transport vehicle, and the departure point of the second transport vehicle, the collection location of the second waste, and the collection of the third waste. generating a second movement line in order of a location and a destination of the second transportation vehicle;
selecting the first transport vehicle as a transport vehicle to collect the third waste when it is determined that the distance of the first movement line is shorter than the distance of the second movement line; and
If it is confirmed that the distance of the second movement line is shorter than the distance of the first movement line, selecting the second transportation vehicle as a transportation vehicle to collect the third waste,
How to dispatch waste collection trucks.

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