KR102612845B1 - Method and system of delivering goods anonymously - Google Patents

Abstract

An anonymous delivery method and system for products that protects the buyer's personal information on the seller's side, protects the seller's personal information on the buyer's side, and protects the seller's or buyer's personal information on the delivery person by having the product go through a collection point when delivering the product. This is disclosed.

Description

{Method and system of delivering goods anonymously}

The present invention relates to an anonymous delivery method and system for goods, and more specifically, to protecting personal information during delivery by hiding the buyer's information from the seller, who is the sender of the goods for sale, and hiding the seller's information from the buyer, who is the recipient of the goods for sale. It relates to a method and system for anonymously delivering goods.

Recently, as the purchase and sale of goods through online markets such as open markets has increased, the delivery market has been growing rapidly every year. The volume of parcel deliveries each year exceeds 3 billion.

Usually, in a delivery box, the personal information of the sender and recipient is written on the delivery waybill and attached to the box. In particular, names, addresses, and contact information are printed and clearly displayed. In the process of using courier service, the user's personal information is also passed on to related companies such as sellers, recipients, or courier companies, increasing the risk of personal information leakage. If personal information is leaked, it can be used for various crimes, resulting in serious social problems.

Although many attempts are being made to solve this problem, the risk of personal information leakage has not yet disappeared.

The problem to be solved by the present invention is to provide an anonymous delivery method and system that can protect the buyer's personal information to the seller or convenience store and protect the seller's personal information to the buyer.

According to an embodiment of the present invention for solving the above technical problem, a method for anonymously delivering goods includes the steps of a transaction server transmitting product information and seller information for sale to a convenience store server; A convenience store server generating a first approval number based on the received product information and seller information and transmitting the first approval number to the seller terminal; When the convenience store server receives a first approval number from the seller, printing only seller information and sale product information on the first invoice based on the first approval number; The convenience store server generating a first invoice number and transmitting it to the transaction server; the transaction server transmitting the received first delivery information to a transportation server; When the sale item is delivered to the collection point, the collection point server transmits delivery information to the transaction server; printing, by the collection point server, only the buyer information and sale product information received from the transaction server on a second invoice; the storage server generating a second invoice number and transmitting it to the transaction server; and the transaction server transmitting second delivery information to the transportation server.

According to another embodiment of the present invention for solving the above technical problem, an anonymous product delivery system includes a transaction server that transmits information on items for sale and seller information; When receiving the sale product information and seller information from the transaction server, generating a first approval number based on the sale product information and seller information and transmitting it to the seller terminal, and receiving the first approval number from the seller, a convenience store server that prints only the seller information and sale product information on a first invoice based on a first approval number, generates a first invoice number, and transmits it to the transaction server; a transport server that receives first delivery information from the transaction server; And when the sale item is delivered to the collection point, delivery information is transmitted to the transaction server, only the buyer information and sale product information received from the transaction server are printed on a second invoice, and a second invoice number is generated to be sent to the transaction server. It includes a collection point server that transmits to, and the transaction server transmits second delivery information to the transport server.

According to the present invention, it is possible to fully protect the personal information of sellers and buyers due to anonymous delivery.

In addition, according to the present invention, since the goods for sale are delivered through a collection point in the middle of delivery, the personal information of the seller or buyer can be further protected by the convenience store or delivery company.

1 is a diagram showing the offline flow of items for sale.
Figure 2 is a block diagram of an anonymous delivery system for goods according to an embodiment of the present invention.
Figure 3 is a flowchart of a method for anonymously delivering goods according to an embodiment of the present invention.
Figure 4 is a flowchart of a method for anonymously delivering goods according to another embodiment of the present invention.
Figure 5 is a flowchart of a method for anonymously delivering goods according to another embodiment of the present invention.
Figure 6 is a flowchart showing a method for anonymously delivering goods according to another embodiment of the present invention.

In describing the embodiments of the present specification, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present specification, the detailed description will be omitted.

In the present invention, the description of “including” a specific configuration does not exclude configurations other than the configuration, and means that additional configurations may be included in the practice of the present invention or the scope of the technical idea of the present invention.

Additionally, the components appearing in the embodiments of the present invention are shown independently to show different characteristic functions, and this does not mean that each component is comprised of separate hardware or a single software component. That is, each component is listed and included as a separate component for convenience of explanation, and at least two of each component can be combined to form one component, or one component can be divided into a plurality of components to perform a function, and each of these components can perform a function. Integrated embodiments and separate embodiments of the constituent parts are also included in the scope of the present invention as long as they do not deviate from the essence of the present invention.

Additionally, some components may not be essential components that perform essential functions in the present invention, but may simply be optional components to improve performance. The present invention can be implemented by including only essential components for implementing the essence of the present invention excluding components used only to improve performance, and a structure including only essential components excluding optional components used only to improve performance. is also included in the scope of rights of the present invention.

Additionally, in this specification, detailed descriptions of well-known functions and configurations that may obscure the gist of the present invention will be omitted.

Preferred embodiments of the present invention will be described in detail with reference to the attached drawings.

1 is a diagram showing the offline flow of items for sale.

Referring to FIG. 1, the items for sale move from the seller 110 to the convenience store 120, and then the items for sale are delivered to the collection point 130 by the delivery company, and the delivery company stores the items for sale in the collection area 130. The goods are delivered to the buyer (140). If the buyer 140 returns the sold item, the sold item moves from the buyer 100 to the convenience store 120, and then the sold item is delivered to the collection point 130 by the delivery company, and the delivery company The sold items in the storage area 130 are returned to the seller 110.

Figure 2 is a block diagram of an anonymous delivery system for goods according to an embodiment of the present invention.

Referring to FIG. 2, the anonymous product delivery system includes a seller terminal 210, a transaction server 230, a convenience store server 240, a transportation server 250, a storage area server 260, and a buyer terminal 220. The transaction server 230 is capable of communicating with the seller terminal 210, convenience store server 240, transportation server 250, collection point server 260, and buyer terminal 220, and is capable of communicating with the convenience store server 240 and transportation server 250. ) and the warehouse server 260 may be able to communicate with each other.

Figure 3 is a flowchart of a method for anonymously delivering goods according to an embodiment of the present invention.

Referring to FIGS. 1 to 3 , in step 310, when the sale of the product is successful, the transaction server 230 transmits information on the product for sale and seller information to the convenience store server 240.

When the seller transmits product information for sale to the transaction server 230 through the seller terminal 210, the transaction server 230 registers the seller information and product information for sale in the database. Seller information is information that can identify the seller, such as the seller's name or ID, seller's address, seller's terminal 210 number, or seller's email address. The sale product information may include price information, image information, specification information, or usage history information of the sold product. Afterwards, the transaction server 230 provides information on items for sale, and the buyer can check the information on items for sale and make a purchase. When a purchase is confirmed, buyer information is also registered in the database. Buyer information is information that can identify the buyer, such as the buyer's name or ID, seller's address, buyer terminal 220 number, or buyer email.

In step 320, the convenience store server 240 generates a first approval number based on the product information for sale and the seller information and transmits it to the seller terminal 210.

The first approval number may include a unique number of the transaction server 230. Alternatively, according to an embodiment of the present invention, the convenience store server 240 may generate a two-dimensional code such as a QR code or barcode based on seller information and transmit it to the seller terminal 210.

In step 330, when receiving the first approval number, the convenience store server 240 prints only seller information and sale product information on the first invoice based on the first approval number.

On the first invoice, only the seller information can be printed in the sender's column and the recipient's column can be left blank.

After the seller 110 visits the convenience store 120 with the items for sale, the seller 110 inputs the first approval number received by the seller terminal 210 into the convenience store server 240 or recognizes the received two-dimensional code.

If the first approval number or 2D code is valid, the convenience store server 240 extracts only part of the seller information and the product information for sale and prints it on the first invoice.

Since only seller-related information is printed on the first invoice and no buyer-related information is provided, anonymous delivery is possible to protect the buyer. Since the buyer's information is not on the invoice, neither the seller nor the convenience store can know it at all, which has the effect of protecting the buyer's information.

The first invoice also includes first invoice number information.

The first invoice is plural, and the convenience store official or seller attaches the first invoice to the sold product, and the other first invoices are kept by the seller.

In another embodiment of the present invention, on the first invoice, only the seller information may be printed in the sender's column, and the collection point address designated by the transaction server 230 may be written in the recipient's column. In the present invention, since the goods for sale are delivered from the collection point to the purchaser, the collection point information may be written in the recipient column. In this case, anonymous delivery is also possible because no information about the buyer is provided.

At step 340, transaction server 230 transmits first delivery information to transportation server 250.

In one embodiment of the present invention, when the transaction server 230 receives the first invoice number information from the convenience store server 240, it creates first delivery information and transmits it to the transportation server 250. The first delivery information displays convenience store address information and first invoice number information.

In another embodiment of the present invention, the convenience store server 240 may generate first delivery information and directly transmit it to the transportation server 250.

After the first delivery information is received by the transport server 250, the transport server 250 transmits the first delivery information to the terminal designated by the transport server 250, and the delivery driver receives the first invoice from the convenience store 120. The attached sales items are delivered to the collection point (130). The delivery driver may move the sold items to the collection point of the transport server 250 operator and then deliver the sold items back to the collection point 130 from there.

In step 350, when the sale item is delivered to the collection point, the collection point server 260 prints only the buyer information and the sale item information on the second invoice.

The storage server 260 is a server managed by the transaction server 230 and is linked to the transaction server 230.

When a sale item is delivered, the storage server 260 may transmit delivery information to the transaction server 230 and receive sale item information and buyer information related to the sale item from the transaction server 230 .

In another embodiment, the storage server 260 may receive and store sale product information and buyer information before delivery of the sale product, and extract the sale product information and buyer information when the sale product is delivered.

On the second invoice, the sender's column is left blank, and the recipient's column is printed with buyer information and can be attached to the sold item.

Only buyer-related information is printed on the second invoice, and no seller-related information is provided to the delivery company, making anonymous delivery possible to protect the seller.

The second invoice also includes second invoice number information.

In another embodiment of the present invention, on the second invoice, only the collection point address may be printed in the sender's column and the buyer's address may be written in the recipient's column. In the present invention, since the goods for sale are delivered from the collection point to the purchaser, the collection point information may be written in the sender column. In this case, anonymous delivery is also possible because no information about the seller is provided.

At step 360, transaction server 230 transmits second delivery information to transportation server 250.

In one embodiment of the present invention, when the transaction server 230 receives second invoice number information from the collection point server 260, it generates second delivery information and transmits it to the transportation server 250. The second delivery information displays buyer address information and second invoice number information.

In another embodiment of the present invention, the collection point server 260 may generate second delivery information and directly transmit it to the transportation server 250.

The transport server 250 in step 340 and the transport server 250 in step 360 may be the same server or different servers operated by different operators.

After the second delivery information is received by the transport server 250, the transport server 250 transmits the second delivery information to the terminal designated by the transport server 250, and the delivery driver receives the second invoice from the collection point 130. The attached sale item is delivered to the buyer (140). Since the delivery driver and the buyer 140 cannot know the seller's information, anonymous delivery is performed to protect the seller's information.

Figure 4 is a flowchart of a method for anonymously delivering goods according to another embodiment of the present invention. FIG. 4 is a flowchart of a method of returning a sales item delivered according to FIG. 3 and is dependent on the embodiment of FIG. 3 .

1 to 4, in step 410, the buyer terminal 220 transmits a purchase cancellation request signal to the transaction server 230.

If the buyer does not like the sold item or has a defect, he or she must cancel the purchase and ship the sold item back to the seller. However, in the case of the present invention, the seller's address is unknown, so the sold goods are returned according to the embodiment of FIG. 4.

In step 420, the transaction server 230 transmits sale item information and buyer information to the convenience store server 240.

Information on items for sale and buyer information are already stored in the transaction server 230.

In step 430, the convenience store server 240 generates a second approval number based on the product information and buyer information and transmits it to the buyer terminal 220.

The second approval number may include a unique number of the transaction server 230. Alternatively, according to an embodiment of the present invention, the convenience store server 240 may generate a two-dimensional code such as a QR code or barcode based on the purchaser information and transmit it to the purchaser terminal 220.

In step 440, when the convenience store server 240 receives a second approval number from the buyer, it prints only the buyer information and sale product information on the third invoice based on the second approval number.

On the second invoice, only buyer information can be printed in the sender's column and the recipient's column can be left blank.

After the buyer 140 visits the convenience store 120 with the sales product to be returned, the buyer 140 inputs the second approval number received by the buyer terminal 220 into the convenience store server 240 or recognizes the received 2D code.

If the second approval number or two-dimensional code is valid, the convenience store server 240 extracts only part of the buyer information and sale product information and prints them on the third invoice.

Only buyer-related information is printed on the third invoice, and no seller-related information is provided, making anonymous delivery possible to protect the seller. Since the seller's information is not on the invoice, neither the buyer nor the convenience store can know it at all, which has the effect of protecting the seller's information.

The third invoice also includes third invoice number information.

There are multiple third invoices, and convenience store officials or buyers attach third invoices to sold items, and other third invoices are kept by the buyer.

In another embodiment of the present invention, on the third invoice, only buyer information may be printed in the sender's column, and the collection point address designated by the transaction server 230 may be written in the recipient's column. In the present invention, since goods for sale are delivered from a collection point to a seller, information about the collection point may be written in the recipient column. In this case, anonymous delivery is also possible because no information about the seller is provided.

In step 450, the transaction server 230 transmits the third delivery information to the transportation server 250.

In one embodiment of the present invention, when the transaction server 230 receives third invoice number information from the convenience store server 240, it generates third delivery information and transmits it to the transportation server 250. The third delivery information displays convenience store address information and third invoice number information.

In another embodiment of the present invention, the convenience store server 240 may generate third delivery information and directly transmit it to the delivery server 250.

After the third delivery information is received by the transportation server 250, the transportation server 250 transmits the third delivery information to the terminal designated by the transportation server 250, and the delivery driver receives the third invoice from the convenience store 120. The attached sales items are delivered to the collection point (130). The delivery driver may move the sold items to the collection point of the transport server 250 operator and then deliver the sold items back to the collection point 130 from there.

In step 460, when the sale item is delivered to the collection point, the collection point server 260 prints only the seller information and the sale item information on the fourth invoice.

When a sale item is returned, the storage server 260 may transmit return information to the transaction server 230 and receive sale item information and seller information related to the sale item from the transaction server 230 .

In another embodiment, the collection point server 260 may receive and store sale item information and seller information before returning the sale item, and may extract the sale item information and seller information when the sale item is returned to the collection point 130. .

In the fourth invoice, the sender's column is left blank, and the recipient's column is printed with seller information and can be attached to the sold item.

Only seller-related information is printed on the fourth invoice, and no buyer-related information is provided to the delivery company, making anonymous delivery possible to protect the buyer.

The fourth invoice also includes fourth invoice number information.

In another embodiment of the present invention, on the fourth invoice, only the collection point address may be printed in the sender's column and the seller's address may be written in the recipient's column. In the present invention, since the goods for sale are delivered from the collection point back to the seller, the collection point information may be written in the sender column. In this case, anonymous delivery is also possible because no information about the buyer is provided.

In step 470, the transaction server 230 transmits the fourth delivery information to the transportation server 250.

In one embodiment of the present invention, when the transaction server 230 receives the fourth invoice number information from the collection point server 260, it generates the fourth delivery information and transmits it to the transportation server 250. The fourth delivery information displays seller address information and fourth invoice number information.

In another embodiment of the present invention, the collection point server 260 may generate fourth delivery information and directly transmit it to the transportation server 250.

The transport server 250 in step 450 and the transport server 250 in step 470 may be the same server or different servers operated by different operators.

After the fourth delivery information is received by the transportation server 250, the transportation server 250 transmits the fourth delivery information to the terminal designated by the transportation server 250, and the delivery driver receives the fourth invoice from the collection point 130. The attached sale item is delivered back to the seller (110). Since the delivery driver and seller 110 cannot know the buyer's information, anonymous delivery is performed to protect the buyer's information.

Figure 5 is a flowchart of a method for anonymously delivering goods according to another embodiment of the present invention.

Figure 5 shows an example where, unlike Figure 3, the seller does not deliver the product from a convenience store, but visits the seller to collect the product.

1, 2, and 5, in step 510, when the sale of the product is successful, the transaction server 230 transmits information on the product for sale and seller information to the transportation server 250.

When the seller transmits product information for sale to the transaction server 230 through the seller terminal 210, the transaction server 230 registers the seller information and product information for sale in the database. Seller information is information that can identify the seller, such as the seller's name or ID, seller's address, seller's terminal 210 number, or seller's email address. The sale product information may include price information, image information, specification information, or usage history information of the sold product. Afterwards, the transaction server 230 provides information on items for sale, and the buyer can check the information on items for sale and make a purchase. When a purchase is confirmed, buyer information is also registered in the database. Buyer information is information that can identify the buyer, such as the buyer's name or ID, seller's address, buyer terminal 220 number, or buyer email.

In step 520, the transport server 250 generates a third approval number based on the product information and seller information and transmits it to the seller terminal 210.

The first approval number may include a unique number of the transaction server 230. Alternatively, according to an embodiment of the present invention, the transportation server 250 may generate a two-dimensional code such as a QR code or barcode based on the seller information and transmit it to the seller terminal 210.

In step 530, when the terminal receives a third approval number from the seller, it prints only the seller information and sale product information on the fifth invoice based on the third approval number.

After the transport server 250 transmits the third approval number, the delivery driver visits the seller's address, takes delivery of the goods, and prints the fifth invoice.

In the fifth invoice, only the seller information can be printed in the sender's column and the recipient's column can be left blank.

The seller 110 inputs the third approval number received by the seller terminal 210 into the terminal or recognizes the received two-dimensional code.

If the third approval number or two-dimensional code is valid, the delivery driver terminal extracts only part of the seller information and sold product information and prints it on the fifth invoice.

On the 5th invoice, only information related to the seller is printed and no information related to the buyer is provided, making anonymous delivery possible to protect the buyer. Since the buyer's information is not on the invoice, neither the seller nor the delivery driver has any knowledge of it, which has the effect of protecting the buyer's information.

The fifth invoice also includes the fifth invoice number information.

The fifth invoice is plural, and the delivery driver or seller attaches the fifth invoice to the sold product, and the other fifth invoice is kept by the seller.

In another embodiment of the present invention, in the fifth invoice, only the seller information may be printed in the sender's column, and the collection point address designated by the transaction server 230 may be written in the recipient's column. In the present invention, since the goods for sale are delivered from the collection point to the purchaser, the collection point information may be written in the recipient column. In this case, anonymous delivery is also possible because no information about the buyer is provided.

After the fifth invoice is printed, the delivery driver terminal transmits the fifth invoice number information to the transaction server 230 and/or the transportation server 250.

In step 540, the transaction server 230 transmits the fifth delivery information to the transportation server 250.

In one embodiment of the present invention, when the transaction server 230 receives the fifth invoice number information from the delivery driver terminal, it generates the fifth delivery information and transmits it to the transportation server 250. The fifth delivery information displays the fifth invoice number information.

In another embodiment of the present invention, the transport server 250 may directly generate the fifth delivery information.

After the fifth delivery information is received by the transport server 250, the transport server 250 transmits the fifth delivery information to the terminal designated by the transport server 250, and sends the sale item with the fifth invoice attached to the collection point (130). ) is delivered to.

In step 550, when the sale item is delivered to the collection point, the collection point server 260 prints only the buyer information and the sale item information on the sixth invoice.

The storage server 260 is a server managed by the transaction server 230 and is linked to the transaction server 230.

When a sale item is delivered, the storage server 260 may transmit delivery information to the transaction server 230 and receive sale item information and buyer information related to the sale item from the transaction server 230 .

In another embodiment, the storage server 260 may receive and store sale product information and buyer information before delivery of the sale product, and extract the sale product information and buyer information when the sale product is delivered.

In the sixth invoice, the sender's column is left blank, and the recipient's column is printed with buyer information and can be attached to the sold item.

6. Only buyer-related information is printed on the invoice, and no seller-related information is provided to the delivery company, making anonymous delivery possible to protect the seller.

The 6th invoice also includes the 6th invoice number information.

In another embodiment of the present invention, on the sixth invoice, only the collection address can be printed in the sender's column and the buyer's address can be written in the recipient's column. In the present invention, since the goods for sale are delivered from the collection point to the purchaser, the collection point information may be written in the sender column. In this case, anonymous delivery is also possible because no information about the seller is provided.

In step 560, the transaction server 230 transmits the sixth delivery information to the transportation server 250.

In one embodiment of the present invention, when the transaction server 230 receives the sixth invoice number information from the collection point server 260, it generates the sixth delivery information and transmits it to the transportation server 250. The sixth delivery information displays buyer address information and sixth invoice number information.

In another embodiment of the present invention, the collection point server 260 may generate sixth delivery information and directly transmit it to the transportation server 250.

The transport server 250 in step 540 and the transport server 250 in step 560 may be the same server or different servers operated by different operators.

After the sixth delivery information is received by the transportation server 250, the transportation server 250 transmits the sixth delivery information to the terminal designated by the transportation server 250, and the delivery driver receives the sixth invoice from the collection point 130. The attached sale item is delivered to the buyer (140). Since the delivery driver and the buyer 140 cannot know the seller's information, anonymous delivery is performed to protect the seller's information.

Figure 6 is a flowchart showing a method for anonymously delivering goods according to another embodiment of the present invention. Figure 6 is a flowchart of a method of returning the sold item delivered according to Figure 5.

1, 2, and 6, in step 610, the buyer terminal 220 transmits a purchase cancellation request signal to the transaction server 230.

If the buyer does not like the sold item or has a defect, he or she must cancel the purchase and ship the sold item back to the seller. However, in the case of the present invention, the seller's address is unknown, so the sold goods are returned according to the embodiment of FIG. 6.

In step 620, the transaction server 230 transmits sale product information and buyer information to the transportation server 250.

Information on items for sale and buyer information are already stored in the transaction server 230.

In step 630, the transport server 250 generates a fourth approval number based on the product information for sale and the buyer information and transmits it to the buyer terminal 220.

The fourth approval number may include a unique number of the transaction server 230. Alternatively, according to an embodiment of the present invention, the transport server 250 may generate a two-dimensional code such as a QR code or barcode based on the buyer information and transmit it to the buyer terminal 220.

In step 640, when the delivery driver terminal receives the fourth approval number from the buyer, it prints only the buyer information and sale product information on the seventh invoice based on the fourth approval number.

7. In the invoice, only buyer information can be printed in the sender's column and the recipient's column can be left blank.

When the delivery driver visits, the buyer 140 inputs the fourth approval number received by the buyer terminal 220 into the delivery driver terminal or recognizes the received two-dimensional code.

If the fourth approval number or two-dimensional code is valid, the delivery driver terminal extracts only part of the buyer information and sold product information and prints it on the third invoice.

7. Only buyer-related information is printed on the invoice, and no seller-related information is provided, making anonymous delivery possible to protect the seller. Because the seller's information is not on the invoice, neither the buyer nor the delivery driver has any knowledge of it, which has the effect of protecting the seller's information.

The 7th invoice also includes the 7th invoice number information.

The 7th invoice is plural, and the delivery driver or buyer attaches the 3rd invoice to the sold product, and the other 7th invoice is kept by the buyer.

In another embodiment of the present invention, in the seventh invoice, only buyer information may be printed in the sender column, and the collection address designated by the transaction server 230 may be written in the recipient column. In the present invention, since goods for sale are delivered from a collection point to a seller, information about the collection point may be written in the recipient column. In this case, anonymous delivery is also possible because no information about the seller is provided.

In step 650, the transaction server 230 transmits the seventh delivery information to the transportation server 250.

In one embodiment of the present invention, when the transaction server 230 receives the seventh invoice number information from the seller terminal, it generates the seventh delivery information and transmits it to the transportation server 250. The 7th delivery information displays the 7th invoice number information.

In another embodiment of the present invention, the transport server 250 may directly generate the seventh delivery information.

After the 7th delivery information is received by the transport server 250, the transport server 250 transmits the 7th delivery information to the terminal designated by the transport server 250, and the delivery driver delivers the sold item to which the 7th invoice is attached. Delivered to the collection point (130). The delivery driver may move the sold items to the collection point of the transport server 250 operator and then deliver the sold items back to the collection point 130 from there.

In step 660, when the sale item is delivered to the collection point, the collection point server 260 prints only the seller information and the sale item information on the eighth invoice.

When a sale item is returned, the storage server 260 may transmit return information to the transaction server 230 and receive sale item information and seller information related to the sale item from the transaction server 230 .

In another embodiment, the collection point server 260 may receive and store sale item information and seller information before returning the sale item, and may extract the sale item information and seller information when the sale item is returned to the collection point 130. .

In the 8th invoice, the sender's column is left blank, and the recipient's column is printed with seller information and can be attached to the sold item.

8. Only information related to the seller is printed on the invoice, and no information related to the buyer is provided to the delivery company, making anonymous delivery possible to protect the buyer.

The 8th invoice also includes the 8th invoice number information.

In another embodiment of the present invention, on the 8th invoice, only the collection point address may be printed in the sender's column and the seller's address may be written in the recipient's column. In the present invention, since the goods for sale are delivered from the collection point back to the seller, the collection point information may be written in the sender column. In this case, anonymous delivery is also possible because no information about the buyer is provided.

In step 670, the transaction server 230 transmits the eighth delivery information to the transportation server 250.

In one embodiment of the present invention, when the transaction server 230 receives the 8th invoice number information from the collection point server 260, it generates the 8th delivery information and transmits it to the transportation server 250. The 8th delivery information displays seller address information and 8th invoice number information.

In another embodiment of the present invention, the collection point server 260 may generate eighth delivery information and directly transmit it to the transportation server 250.

The transport server 250 in step 650 and the transport server 250 in step 670 may be the same server or different servers operated by different operators.

After the 8th delivery information is received by the transportation server 250, the transportation server 250 transmits the 8th delivery information to the terminal designated by the transportation server 250, and the delivery driver receives the 8th invoice from the collection point 130. The attached sale item is delivered back to the seller (110). Since the delivery driver and seller 110 cannot know the buyer's information, anonymous delivery is performed to protect the buyer's information.

The anonymous delivery method of goods as described above can also be implemented as computer-readable code on a computer-readable recording medium. Computer-readable recording media includes all types of recording media that store data that can be read by a computer system. Examples of computer-readable recording media include ROM, RAM, CD-ROM, magnetic tape, floppy disk, and optical data storage devices. Additionally, computer-readable recording media can be distributed across computer systems connected to a network, so that computer-readable code can be stored and executed in a distributed manner. And, functional programs, codes, and code segments for implementing the disk management method can be easily deduced by programmers in the technical field to which the present invention pertains.

So far, the present invention has been examined focusing on its preferred embodiments. A person skilled in the art to which the present invention pertains will understand that the present invention may be implemented in a modified form without departing from the essential characteristics of the present invention. Therefore, the disclosed embodiments should be considered from an illustrative rather than a restrictive perspective. The scope of the present invention is indicated in the claims rather than the foregoing description, and all differences within the equivalent scope should be construed as being included in the present invention.

Seller terminal: 210 Buyer terminal: 220
Transaction server: 230 Convenience store server: 240 Transportation server: 250 Storage yard server: 260

Claims (2)

When the sale product information and the seller information are transmitted to the transaction server through the seller terminal, the transaction server transmitting the sale product information and the seller information to the convenience store server;
generating, by the convenience store server, a first approval number including a unique number of the transaction server based on the received product information for sale and the seller information and transmitting the first approval number to the seller terminal;
When the convenience store server receives the first approval number from the seller terminal, it generates a first invoice number, leaving the first invoice number, the sale product information, the seller information for the sender, and the recipient blank. printing the first invoice;
transmitting, by the convenience store server, the first invoice number to the transaction server;
the transaction server generating first delivery information including the first invoice number and transmitting it to the transportation server;
When the sale item to which the first invoice is attached is delivered to the collection point through the transport server, the collection point server transmits delivery completion information to the transaction server;
The collection point server receives buyer information and the sale item information from the transaction server, generates a second invoice number, and leaves the second invoice number, the sale item information, buyer information for the recipient, and blank for the sender. printing a second invoice;
the warehouse server transmitting the second invoice number to the transaction server; and
When the transaction server receives the second invoice number, the second delivery information including the buyer information and the second invoice number information is generated and transmitted to the transport server, and then the sale product is delivered to the buyer. A method for anonymously shipping goods, comprising: delete

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