KR20170101669A - Rental sevice method for second-hand goods using electronic commerce - Google Patents

Abstract

The present invention relates to a used item rental service method through e-commerce. More particularly, the present invention relates to a used item rental service method through e-commerce which connects a surplus used item held by an individual who is a rental provider to a rental company online via a terminal of a computer or a smartphone, wherein the surplus used item can be rented for a certain period of time by management of the rental company, so that the individual who is the rental provider is connected to the rental company so as to create a profit by connecting even a used item which is discarded not to be utilized by the individual to a rental business.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of renting a used goods through electronic commerce,

The present invention relates to a method of using a service for rental of goods through an electronic commerce, and more particularly, to a method and apparatus for connecting a surplus used article stored by an individual who is a rental provider to a rental company on- The surplus used goods can be rented for a certain period of time by the management of the rental business, so that it is possible to connect the rental business with the rental business by creating an income The present invention relates to a method of using a used-goods rental service through electronic commerce.

In general, renting is a method of using rent for a certain period of time and then using it for a certain period of time. As a result, the rental company can thoroughly manage the quality of the rental item, thereby reducing the burden of purchasing the product. It is a suitable method to use without cost, such as being able to manage goods and use the goods in the best condition. Such representative rental items include water purifier automobiles, etc. In recent years, the rental business has been gradually expanded, including rental of all electronic products.

In the rental business, a rental company prepares an article, and rental is performed only for a prepared rental article. In other words, if a water purifier is installed, a water purifier is installed, and the filter, which is an essential consumable of the water purifier, is periodically replaced.

Most of these existing rental businesses are made using new products, and the rental market for used goods has not yet been activated. In addition, in order to carry out the rental business, it is necessary to hold a large quantity of the same or similar items, but it is difficult to hold a large number of identical items in the case of an individual or a middle-handed merchant, and the rental goods must be continuously managed. However, There is a problem in that it is difficult to continuously manage the rental business. Therefore, it has been difficult for an individual or an intermediate operator to make profit through the rental business.

In addition, the rental service provided up to now is limited in the kinds of products to be rented, so it is difficult to provide a rental service for all the objects desired by the individual. Therefore, in the case of an individual, it is necessary to directly purchase goods to be used once or less frequently and pay an excessive cost, so that a cost burden is increased. Therefore, it is necessary to provide rental service for more goods.

In Korean Patent Laid-Open No. 2001-0008024 (published on May 21, 2001, hereinafter referred to as "Prior Art Document 1"), a method of intermediating a personal-to-individual direct transaction through the Internet has been proposed. The above prior art document 1 is a method of intermediating a commodity-to-individual commodity rental brokerage between an individual and an individual, comprising the steps of: connecting an intermediary server, a lender and a lender of interest on the Internet; Registering a lender and a lender to the intermediary server; Registering a rental item by a lender in the intermediary server; Paying the registration fee for registration of the lending article to the intermediary server (brokerage company) using an Internet banking or a credit card; Searching for a desired item to be rented by the lender by the intermediary server; Registering a desired item to be rented if the desired item is not available from the intermediary server; Requesting a rental requester to search for a rental item meeting the condition from the intermediary server; The intermediary server notifies the lender of the rental application information of the lender by e-mail; Transferring the rental item to the lenders in offline; A step in which the lender wishes to pay the rental fee to the lender in offline and receives the lending goods; A step in which the lender wishes to return the lender to the lender after the use of the lending goods, and the lender collects it; .

The prior art 1 provides a function of renting surplus goods through an intermediary server. However, since the reliability of whether a rented item is a normal article is lowered simply by lending only goods, and continuous management is not performed, There is a drawback that customer satisfaction is significantly lower than renting from a company.

Korean Patent Laid-Open No. 10-2015-0085848 (published on May 27, 2015; hereinafter referred to as 'Prior Art Document 2') proposed an on-line consumer-to-consumer rental system. The prior art document 2 includes an article information providing server for uploading at least one of a sale condition, an auction condition, and a rental condition of a sale item displayed on a predetermined space provided for displaying the article to an online server; A purchasing instruction receiving unit for receiving a list of the products which the user intends to purchase among the displayed sale items from the customer; A bargaining arbitration unit for arbitrating the bargain between the seller and the consumer for the article indicating the purchase intention; And a management fee calculation unit for calculating a cost of at least one of a space rent, a sales commission, an auction commission, and a rental commission between the manager who manages the predetermined space and the seller.

The foregoing Prior Art 2 discloses a method of renting an exhibition space to sellers so that the goods of the seller are displayed in the exhibition space and the buyer can connect with the seller online when selecting the exhibited goods, It is possible to check the goods directly and make purchases. However, the precedent document 2 combines the method of purchasing directly by confirming the fact that the reliability of the sale or rental of the goods is low in the online transaction, and it is still an alternative to continuous management such as simple AS or repair There is a disadvantage that the transaction is limited.

Korean Patent Laid-Open No. 2001-0008024 (published on Feb. 2, 2001): Inter-personal rental service between individual and individual via internet Korean Patent Laid-Open No. 10-2015-0085848 (Published on May 27, 2015): On-line Consumer-to-consumer Rental System

In order to solve the above-mentioned problem,

A surplus used item owned by an individual can also be rented through a link to a rental business through an app or the web. A rental business can provide a rental service method that can activate a rental business by securing used goods without additional cost do.

Another object of the present invention is to provide a method for promptly transferring rental request information to a rental company when a rental object desired by a rental customer is not present in the rental server, and to register the requested object in a rental server so that a fast rental transaction can be performed.

According to an aspect of the present invention,

A method for providing a rental service using a used goods by a plurality of rental provider terminals, a plurality of rental business terminal, a plurality of rental customer terminals, and a rental server by a wire / wireless network, the rental server comprising: Name, rental business target goods, rented rental business information of the rental area from the rental business terminal or store it in the rental business DB A member subscription step of receiving rental user information of a contact, an address, and a name from a rental user terminal and storing the same in a rental user DB; The rental server receiving the surplus used article information from the registered rental provider terminal and storing the surplus used article information in the surplus used article DB; The rental server that receives the surplus used goods information from the rental supplier terminal reads the one or more companies matching the surplus used article information and the region and the item from the rental business DB and transmits the surplus used article information to the corresponding rental company terminal Providing surplus used goods information to the rental business terminal; Providing rental item providing cost information of the rental company according to the rental period and transmitting the inputted information to the rental provider terminal through the rental server; A rental provider terminal for receiving the rental item providing cost information of the plurality of rental goods, selecting one of the rental article providing cost information and transmitting the selected information to the rental company terminal through the rental server; A rental information registration step of transferring rental information on a rental period and a rental cost of the rental item to the rental server and storing the rental information in the rental item DB of the rental server having received the rental information; A rental item requesting step of receiving information on an item, a period and a cost of the desired item from the registered rental user terminal and transmitting the information to the rental server; The rental server includes a matching rental article information providing step of searching for a rental article matching the rental desired article information received from the rental customer terminal with a rental article DB and providing one or a plurality of pieces of information; The rental customer terminal transmits a transaction confirmation signal for selecting any one of the plurality of matching rental product information to the rental server and settles the rental fee, and the rental server transmits the transaction confirmation signal to the rental company terminal and the rental provider terminal A transaction confirmation and settlement step of updating the corresponding rental information of the rental item DB as a transaction completion; After completion of the transaction settlement and settlement, the rental goods are first delivered to the rental company, checked for the condition of the goods, and then delivered to the rental customer. The rental goods are managed during the rental period, and when the rental period is completed, Collecting and inspecting the goods and delivering them to the rental supplier; When the number of rental times is completed, the server includes a rental cost distribution step of paying the rental cost deposited from the rental customer to the rental company and the rental supplier.

Here, the rental company includes a specialized rental provider and a used carrier.

In the matching rental article information providing step, when the rental article matching the rental desired article information does not exist in the rental article DB, the rental company DB is searched and one or more rental companies whose area and item match the rental desired article information Reading out a rental business that reads more than one; A rental desired article information providing step of transmitting rental desired article information to a rental company terminal of the read rental company; The rental business operator receiving the rental business information from the rental business terminal finds the used goods matching the used goods and inputs the rental information including the rental fee to the rental business terminal and transmits the rental business information to the rental server; And an additional rental article information rental article DB storing step for storing the additional rental article information received from the rental company terminal in the rental article DB.

If there is no rental service provider or the number of rental service providers matches the desired rental service information, the rental service provider sequentially enlarges the area and reads the rental service provider having matching items.

In the transaction settlement and settlement step, the rental cost paid by the rental customer terminal is temporarily deposited in the settlement cost accumulating DB of the rental server. In the rental cost distributing step, the rental cost included in the initial rental product providing cost information To the rental supplier, and to distribute the remaining costs to the rental company, excluding the transaction fee.

In addition, in the rental cost allocation step, the rental cost of the rental provider can be accumulated in the rental server, and the rental provider can pay the rental fee to the amount accumulated in the rental of other used goods.

According to the above-mentioned solving means of the present invention,

Individuals can generate rental profits by using surplus used goods, rental companies can secure rental items at no extra cost, and rental users can rent desired items at a lower cost than the existing ones.

In particular, when a rental user raises a desired rental item, even if there is no matching rental item, the information about the rental item brought by the rental consumer can be immediately transmitted to the rental business operator handling the same item, Therefore, it is possible to provide useful services that can reduce unnecessary purchase consumption by activating rental business with surplus used goods.

1 is a block diagram illustrating a rental service method according to the present invention;
2 is a system block diagram illustrating a rental service system according to the present invention.
3 is a flowchart illustrating a rental service method according to the present invention.
4 is a block diagram of another embodiment of the matching rental article information providing step according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the appended drawings illustrate only the contents and scope of technology of the present invention, and the technical scope of the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made within the scope of the technical idea of the present invention based on these examples.

Like reference numerals are used for like elements in describing each drawing. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention.

The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

Hereinafter, a rental service method of the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram illustrating a rental service method according to an embodiment. FIG. 2 is a system block diagram illustrating a rental service system according to an embodiment of the present invention. FIG. 3 is a flowchart illustrating a rental service method of the present invention.

The rental service system 10 implementing the rental service method according to the present invention includes a plurality of rental provider terminals 30, a plurality of rental business terminals 40, a plurality of rental customer terminals 50, And a rental server 20 that is connected to the network. The rental server 20 includes a plurality of databases, and the rental server and each terminal can transmit and receive information through a network.

In addition, each terminal may include a portable terminal such as a smart phone, a notebook, a PDA (Personal Digital Assistant), and a terminal capable of wired communication such as a PC (Personal Computer).

In addition, each terminal may have an application (hereinafter referred to as an application) or a web for performing a rental service according to an embodiment of the present invention. Here, the app or the web can provide the rental service by the rental server. In other words, an app or web can be operated by an individual or a company, such as a rental supplier, a rental company, or a rental user, and the app or web installed in each terminal can be interlocked with each other by a rental server.

Here, the app or the web may be classified according to categories and may receive information from the rental supplier terminal, the rental company terminal, the rental consumer terminal, or provide information from the rental server. The categories may be rental goods supply, rental demand, rental business, item, area, and the like. In addition, rental suppliers, rental companies, and rental users can use the same app or web, or use a separate app or web classified according to purpose (supply, demand, business). On the other hand, the UI implementation of the app or the web can be easily changed by the designer and can be variously implemented.

1 and 2, a rental service method according to the present invention includes a member joining step, a surplus used-article receiving step, a surplus-used article information providing step, a rental article providing cost exposing step, A rental information registration step, a rental article request step, a matching rental article information providing step, a transaction confirmation and payment step, a rental article delivery management and collection step, and a rental cost distribution step.

In the subscription step, the rental provider, the rental business operator, and the rental demander access the rental server through the respective terminals to perform the step of membership. In other words, the rental server receives rental provider information such as contacts, address, and name of the rental supplier from the rental agent supplier terminal, stores the information in the rental supplier DB, and transmits the contact information, address, name, The rental company information is received and stored in the rental company DB, or the rental customer information of the contact, address and name is received from the rental customer terminal and stored in the rental customer DB.

In addition, it is possible to additionally perform a known identity authentication procedure to prevent another person from stealing a member.

Also, the rental provider and the rental demander may be a general individual or an intermediate supplier, and the rental company may be a professional rental company or an intermediate supplier who also serves as a rental business.

Next, in the step of receiving surplus used goods, the registered rental provider accesses the rental server through the app of the rental provider terminal or the web, transmits information on the surplus used article to the rental server, transmits the surplus used article information The rental server received is stored in the surplus used goods DB.

Here, the surplus used goods information includes items to be rented, a rental area, a rentable period, and a rental area is divided into a plurality of administrative units such as a city, a city, a city, . In addition, the surplus used article information may include a description of the article, an image, and a cost of providing the desired rental article.

The rental server receiving the used surplus goods information from the rental supplier terminal reads the surplus used article information from the rental company DB and one or more companies matching the region and item from the rental business DB And transmits the surplus used goods information to the rental business terminal.

If there is no rental service provider or the number of rental service providers read out from the rental business DB, the area can be expanded and re-searched. For example, if a desired number (three or more) of rental companies are not searched in the search in this unit, the search is conducted again by expanding the area sequentially including the neighboring dongs, The rental operator can be read.

The surplus used goods information may be transmitted to the rental company terminal in the form of characters in a letter form or may be provided to the rental server by providing the personal home page of the rental company and providing the surplus used article information to the personal home page, And a method of providing only a notification character indicating that surplus used goods information is provided on the home page.

In the step of presenting the rental product providing cost, the rental business operator who receives the surplus used product information inputs the rental product providing cost (the cost of the product rental cost presented when the revenue occurs) through the rental company terminal during the rental period, And is transmitted to the rental provider terminal through the rental server. A representative example of the cost of providing the rental goods may be that the user pays a certain amount of money per rental.

Next, the rental operator selection step is performed. In this step, the rental supplier selects one of the rental goods providing cost information from the plurality of rental product providing cost information received from the rental supplier terminal and transmits the selected rental product providing cost information to the rental server, and the rental server transmits the selected result to the rental company terminal . Here, as a result of the selection to be transmitted to the rental company terminal, a transaction establishment message is transmitted to the rental company selected by the rental supplier, and a transaction failure message is transmitted to the other rental companies, so that the rental company, Can be identified.

In the rental information registration step, a rental company having a transaction with a rental supplier transmits rental information on a rental period and a rental cost for the rental item to the rental server through the rental company terminal, and the rental server, which receives the rental information, Information is stored in the rental item DB.

Here, the rental server divides the rental article DB into items and then stores the items in a corresponding mood among a plurality of items to facilitate information classification.

In the step of requesting rental goods, the registered rental user connects the rental customer terminal to the rental server, and then inputs information on the item, period and cost of the desired rental product, and the inputted information is transmitted to the rental server . The rental desired article information transmitted to the rental server through the rental article request step may be stored in the temporary DB or may be stored with a separate rental desired article DB.

In the matching rental article information providing step, the rental server searches the rental article DB to search for information on the rental article matched with the rental desired article information transmitted from the rental customer terminal, and the retrieved matching rental article information to the rental customer terminal . At this time, the retrieved rental goods are searched by at least one or more, and preferably, three or more pieces of information are provided so that a rental customer can select matching rental product information having favorable conditions in a plurality of matching rental product information.

In the transaction confirmation and settlement step, when the rental customer inputs a transaction confirmation signal for selecting any one of a plurality of matching rental product information received through the rental customer terminal, the rental customer terminal transmits a transaction confirmation signal to the rental server , The rental server transmits a transaction confirmation signal to the rental service provider terminal and the rental provider terminal based on the received transaction confirmation signal and updates the rented information to the rented goods DB in the rental goods DB to double Thereby preventing the rental transaction from being performed. Here, the transaction confirmation signal transmitted to the rental service provider terminal and the rental provider terminal may include a rental period to refer to later account settlement.

In addition, the rental server induces the settlement of the rental cost through the rental user terminal. At this time, the settlement is made in cooperation with the bank server, so that the settlement can be easily performed.

The cost thus paid is directly transferred to the rental company so that the rental company can later settle the cost with the rental supplier or the rental fee paid by the rental customer through the rental customer terminal is temporarily deposited in the payment cost accumulation DB of the rental server , And after the rental collection is completed, the rental server can distribute the cost based on the rental product providing cost information that the rental supplier and the rental company have concluded.

Next, in the rental product delivery management and collection step, when the transaction settlement and settlement are completed, the rental article is first delivered to the rental company, and the state of the article is checked and then delivered to the rental customer. At this time, if the AS is required, the rental item notifies the rental supplier of the site and the expected price of the AS, executes the AS with the consent of the rental supplier, and then provides rental goods to the rental customer. Here, the AS cost can be recovered by first deducting the cost of providing the rental item from the rental user's rental cost to the rental provider.

Thus, the rental goods delivered to the rental user can be continuously managed during the rental period. For example, products that require replacement or management of consumables periodically will be managed continuously, and the costs incurred at such times will be charged separately by the rental goods management company.

In addition, when the rental period is completed, the rental goods are collected from the rental customer, checked, and then delivered to the rental supplier. At this time, if there is a rental period requested by the rental supplier, the rental company may temporarily store the rental item without delivering it to the rental supplier, and may provide the rental item when the next rental transaction is established.

In the rental cost distribution step, when the rental is completed, the rental server pays the rental fee deposited from the rental customer to the rental company and the rental provider. The distributing step includes distributing the rental goods to the rental suppliers in the cost or ratio of the rental goods providing cost information that is concluded between the rental supplier and the rental company and distributing the remaining amount to the rental company excluding the transaction fee.

In this way, in the rental cost allocation step, the rental cost of the rental provider can be accumulated in the rental server, and the rental provider can pay the rental fee as the amount accumulated in the rental of other used goods.

In this case, the rental business can be further promoted by giving the additional discount when paying the rental fee by the reserve or by presenting the separate audit product when using the reserve exceeding a specific amount, thereby causing the profit obtained by the rental supply to be consumed again by the rental demand .

4, in the method of providing the matching rental article information, in the case where the rental article matching the desired rental desired article information of the rental customer is not in the rental article DB, It is possible to search for and register related goods as soon as possible to induce the rental transaction to be performed.

If there is no rental item matching the rental desired article information transmitted from the rental user terminal, the rental server searches the rental company DB to find the rental desired goods information, The shipment carries out the reading phase of the rental business. When the number of the rental service providers is equal to or less than the number of rental service providers, the rental service provider can sequentially read out the rental service providers having the matching items by sequentially expanding the area. For example, if the number of rental businesses is insufficient, the number of rental businesses to be searched can be increased by performing the secondary search by expanding the administrative area when the first search is performed in the same house according to the administrative districts such as city, .

Next, the rental server provides rental desired goods information of the rental customer to the rental business terminal of the detected multiple rental businesses. This is to check whether the rental business is capable of renting the goods owned by the junior supplier, since the rental business operator includes not only professional rental business operators but also used business operators.

The rental company received from the rental company terminal searches for used goods matching the used goods held therein and carries out the additional rental article information providing step of inputting the rental information including the rental fee to the rental company terminal and transmitting the rental information to the rental server. In this stage, if the used rental goods, which are used by the rental business operator, are used for the second-hand transaction, if there is used goods matching the rental desired product information, it is judged whether to use the second-hand goods transaction or renting. And transmits the additional rental article information to the rental server.

The rental server stores the rental item DB of the additional rental article information for storing the additional rental article information received from the rental company in the rental article DB.

When the additional rental article information is stored in the rental article DB, the additional rental article information is searched for in the process of rediscovering the rental desired article information of the rental customer at the rental server, and the retrieved matching rental article information is transmitted to the rental customer terminal The transaction can be made.

As described above, the method of using the used goods rental service of the present invention is not limited to the use of the used goods, but also rental business for the space is possible. In addition, if management is required continuously, it is possible to carry out rental business for the goods without securing additional manpower by linking with the AS manager of related items registered in the nearby area.

10: Used goods rental service
20: Rental server
30: rental provider terminal
40: rental business terminal
50: Rental user terminal

Claims (6)

A method of using a rental service provided by a plurality of rental provider terminals, a plurality of rental business terminals, a plurality of rental customer terminals, and a rental server through a wire / wireless network to provide a rental service using a used product,
The rental server receives the rental supplier information of the contact, address, and name from the rental supplier terminal and stores it in the rental supplier DB or receives the rental company information of the contact address, address, name, rental target product, rental area from the rental company terminal A member subscription step of storing the rental user information in the rental business DB or receiving the rental user information of the contact, address and name from the rental user terminal and storing it in the rental user DB;
The rental server receiving the surplus used article information from the registered rental provider terminal and storing the surplus used article information in the surplus used article DB;
The rental server that receives the surplus used goods information from the rental supplier terminal reads the one or more companies matching the surplus used article information and the region and the item from the rental business DB and transmits the surplus used article information to the corresponding rental company terminal Providing surplus used goods information to the rental business terminal;
Providing rental item providing cost information of the rental company according to the rental period and transmitting the inputted information to the rental provider terminal through the rental server;
A rental provider terminal for receiving the rental item providing cost information of the plurality of rental goods, selecting one of the rental article providing cost information and transmitting the selected information to the rental company terminal through the rental server;
A rental information registration step of transferring rental information on a rental period and a rental cost of the rental item to the rental server and storing the rental information in the rental item DB of the rental server having received the rental information;
A rental item requesting step of receiving information on an item, a period and a cost of the desired item from the registered rental user terminal and transmitting the information to the rental server;
The rental server includes a matching rental article information providing step of searching for a rental article matching the rental desired article information received from the rental customer terminal with a rental article DB and providing one or a plurality of pieces of information;
The rental customer terminal transmits a transaction confirmation signal for selecting any one of the plurality of matching rental product information to the rental server and settles the rental fee, and the rental server transmits the transaction confirmation signal to the rental company terminal and the rental provider terminal A transaction confirmation and settlement step of updating the corresponding rental information of the rental item DB as a transaction completion;
After completion of the transaction settlement and settlement, the rental goods are first delivered to the rental company, checked for the condition of the goods, and then delivered to the rental customer. The rental goods are managed during the rental period, and when the rental period is completed, Collecting and inspecting the goods and delivering them to the rental supplier;
And a rental cost distribution step of, when the rental number is completed, renting the rental fee from the rental customer to the rental company and the rental provider. The method according to claim 1,
Wherein the rental company includes a specialized rental supplier and a used carrier. 3. The method of claim 2,
In the matching rental article information providing step
If the rental product matching the desired rental product information does not exist in the rental product DB, the rental service provider retrieves the rental business DB and reads out the rental service provider having the same area and item information as the desired rental product information with one or more than two ;
A rental desired article information providing step of transmitting rental desired article information to a rental company terminal of the read rental company;
The rental business operator receiving the rental business information from the rental business terminal finds the used goods matching the used goods and inputs the rental information including the rental fee to the rental business terminal and transmits the rental business information to the rental server;
And storing the additional rental article information in the rental article DB, wherein the additional rental article information received from the rental company terminal is stored in the rental article DB. The method of claim 3,
And when the number of the rental companies does not match or the number of rental service providers matches the area and items in the rental company readout step, the rental service provider sequentially enlarges the area and reads the rental service provider having the matching items Way. The method according to claim 1,
Wherein the rental fee paid by the rental customer terminal is temporarily deposited in the payment fee accumulation DB of the rental server in the transaction confirmation and payment step,
Wherein the rental cost allocation step includes the step of distributing the rental fee to the rental provider at a ratio included in the initial rental product providing cost information and distributing the remaining cost excluding the transaction fee to the rental company. 6. The method of claim 5,
Wherein the rental expenses are distributed to the rental server in the rental cost allocation step and the rental fee is paid to the rental provider in the amount of the rental fee for the other used goods.

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