KR102528992B1 - A method of International shipping methods for users - Google Patents

Abstract

The present invention can provide a customized overseas delivery method to the user.
In an overseas delivery method for a user performed by a server according to an embodiment, obtaining delivery request information from a user terminal; Sending an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server; When obtaining a product arrival signal corresponding to the delivery request information from the inspection terminal, transmitting an inspection signal alarm to the inspection terminal; Obtaining product state information from a 3D X-ray inspection machine used by an inspector; determining whether delivery is possible based on the product state information; If it is determined that delivery is possible, transmitting a deposit request alarm to the user terminal; And when the deposit is received from the user terminal, transmitting an overseas delivery alarm to the user terminal; may include.

Description

A method of International shipping methods for users}

The present invention relates to a method for providing a fast and accurate overseas delivery method to a user.

Recently, as the size of the international market has rapidly increased, it is becoming more common to ship overseas rather than simply deliver domestically. In addition, there are many differences between the overseas delivery method and the domestic delivery method, so research is needed to efficiently handle them. In particular, there is an increasing need to efficiently deal with various prohibited items and laws related to them in relation to the United States, Canada, and Australia. In particular, in the case of delivering goods domestically as well as overseas, both domestic and foreign laws must be complied with, and in addition to this, prohibited items are different from each other, so it is necessary to consider these points. At this time, if a lot of time is required for inspection related to prohibited items, there may be a lot of time delay in overseas delivery, so research is being actively conducted to efficiently process this.

In particular, in the case of frequent overseas delivery, it is necessary to efficiently process it without a separate complicated process. In addition, there is an increasing need to efficiently apply overseas delivery in consideration of the needs of users who have frequently used overseas delivery for a long time or new users in relation to the user's history.

The present invention can provide a customized overseas delivery method to the user.

In an overseas delivery method for a user performed by a server according to an embodiment, obtaining delivery request information from a user terminal; Sending an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server; When obtaining a product arrival signal corresponding to the delivery request information from the inspection terminal, transmitting an inspection signal alarm to the inspection terminal; Obtaining product state information from a 3D X-ray inspection machine used by an inspector; determining whether delivery is possible based on the product state information; If it is determined that delivery is possible, transmitting a deposit request alarm to the user terminal; And when the deposit is received from the user terminal, transmitting an overseas delivery alarm to the user terminal; may include.

In the overseas delivery method for a user performed by a server according to an embodiment, the step of determining whether delivery is possible based on the item status information includes: transmitting the item status information to an overseas server; obtaining a response signal corresponding to the product state information from the overseas server; and determining whether or not delivery is possible based on the prohibited standard information included in the response signal.

In the overseas delivery method for a user performed by a server according to an embodiment, the step of transmitting the item status information to an overseas server may include: obtaining prohibited item information from a first external server; determining whether a prohibited item exists based on an item corresponding to the prohibited item information and the item status information; and transmitting the item status information to the overseas server when it is determined that the banned item is not present.

In an overseas delivery method for a user performed by a server according to an embodiment, obtaining delivery history information from the user terminal; And deriving a prohibited item result history based on the delivery history information; further comprising, comparing the item corresponding to the prohibited item information and the item corresponding to the item state information to determine whether a prohibited item exists. extracting an item item corresponding to the item state information, if the user transmits a prohibited item a predetermined number of times based on the result history of the prohibited item; and determining whether or not the prohibited item exists based on the extracted item item and the item corresponding to the prohibited item information.

In the overseas delivery method for a user performed by a server according to an embodiment, when a plurality of the delivery request information is obtained from a plurality of user terminals for a predetermined period of time, based on the delivery history information of the plurality of user terminals. Deriving a prohibited value ratio calculated by calculating the ratio of the number of times a prohibited item exists to the number of deliveries transmitted by the method; Deriving a priority of inspection based on the forbidden value ratio; and transmitting information on an inspection order to the inspector terminal based on the priority.

In the overseas delivery method for the user performed by the server according to an embodiment, deriving the priority of inspection based on the forbidden value ratio; is the desired delivery date and forbidden value ratio included in the delivery request information Deriving a first numerical value based on; and deriving the priority based on the priority value.

The server according to an embodiment obtains delivery request information from a user terminal, transmits an alarm to the user terminal to transmit an item corresponding to the delivery request information to an inspection room corresponding to the server, and transmits the delivery request from the inspection terminal. When an item arrival signal corresponding to the requested information is obtained, an inspection signal alarm is transmitted to the inspection terminal, item status information is obtained from the 3D X-ray inspection machine used by the inspector, and based on the item status information, whether or not delivery is possible is determined. , When it is determined that delivery is possible, a deposit request alarm may be transmitted to the user terminal, and an overseas delivery alarm may be transmitted to the user terminal when the deposit is received from the user terminal.

As a computer program stored in a computer-readable recording medium to execute an overseas delivery method for a user performed by a server control device according to an embodiment, the overseas delivery method for the user obtains delivery request information from a user terminal. doing; Sending an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server; When obtaining a product arrival signal corresponding to the delivery request information from the inspection terminal, transmitting an inspection signal alarm to the inspection terminal; Obtaining product state information from a 3D X-ray inspection machine used by an inspector; determining whether delivery is possible based on the product state information; If it is determined that delivery is possible, transmitting a deposit request alarm to the user terminal; And when the deposit is received from the user terminal, transmitting an overseas delivery alarm to the user terminal; may include.

A computer program stored in a computer-readable recording medium to execute an overseas delivery method for a user performed by a server control device according to an embodiment, wherein the step of determining whether delivery is possible based on the item state information comprises: transmitting the article state information to a server; obtaining a response signal corresponding to the product state information from the overseas server; and determining whether or not delivery is possible based on the prohibited standard information included in the response signal.

As a computer program stored in a computer-readable recording medium to execute an overseas delivery method for a user performed by a server control device according to an embodiment, the step of transmitting the item state information to an overseas server includes a first external server obtaining prohibited item information from; determining whether a prohibited item exists based on an item corresponding to the prohibited item information and the item status information; and transmitting the item status information to the overseas server when it is determined that the banned item is not present.

A computer program stored in a computer-readable recording medium to execute an overseas delivery method for a user performed by a server control device according to an embodiment, comprising: obtaining delivery history information from the user terminal; And deriving a prohibited item result history based on the delivery history information; further comprising, comparing the item corresponding to the prohibited item information and the item corresponding to the item state information to determine whether a prohibited item exists. extracting an item item corresponding to the item state information, if the user transmits a prohibited item a predetermined number of times based on the result history of the prohibited item; and determining whether or not the prohibited item exists based on the extracted item item and the item corresponding to the prohibited item information.

As a computer program stored in a computer-readable recording medium to execute an overseas delivery method for a user performed by a server control device according to an embodiment, a plurality of the delivery request information from a plurality of the user terminals for a predetermined period of time. If obtained, deriving a prohibited value ratio calculated by calculating a ratio of the number of times of existence of prohibited items to the number of deliveries transmitted based on the delivery history information of the plurality of user terminals; Deriving a priority of inspection based on the forbidden value ratio; and transmitting information on an inspection order to the inspector terminal based on the priority.

A computer program stored in a computer readable recording medium to execute an overseas delivery method for a user performed by a server control device according to an embodiment, deriving a priority of inspection based on the forbidden value ratio; deriving a priority value based on a desired delivery date and a forbidden value ratio included in the delivery request information; And deriving the priority based on the priority value; may further include,

A computer-readable recording medium recording a program for executing an overseas delivery method for a user in a server according to an embodiment, wherein the overseas delivery method for the user includes: obtaining delivery request information from a user terminal; Sending an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server; When obtaining a product arrival signal corresponding to the delivery request information from the inspection terminal, transmitting an inspection signal alarm to the inspection terminal; Obtaining product state information from a 3D X-ray inspection machine used by an inspector; determining whether delivery is possible based on the product state information; If it is determined that delivery is possible, transmitting a deposit request alarm to the user terminal; And when the deposit is received from the user terminal, transmitting an overseas delivery alarm to the user terminal; may include.

A computer-readable recording medium on which a program for executing an overseas delivery method for a user is recorded in a server according to an embodiment, wherein the step of determining whether delivery is possible based on the item status information includes sending the item status information to an overseas server. Transmitting; obtaining a response signal corresponding to the product state information from the overseas server; and determining whether or not delivery is possible based on the prohibited standard information included in the response signal.

A computer-readable recording medium recording a program for executing an overseas delivery method for a user in a server according to an embodiment, wherein the step of transmitting the item status information to an overseas server includes obtaining prohibited item information from a first external server. doing; determining whether a prohibited item exists based on an item corresponding to the prohibited item information and the item status information; and transmitting the item status information to the overseas server when it is determined that the banned item is not present.

A computer-readable recording medium recording a program for executing an overseas delivery method for a user in a server according to an embodiment, comprising: acquiring delivery history information from the user terminal; And deriving a prohibited item result history based on the delivery history information; further comprising, comparing the item corresponding to the prohibited item information and the item corresponding to the item state information to determine whether a prohibited item exists. extracting an item item corresponding to the item state information, if the user transmits a prohibited item a predetermined number of times based on the result history of the prohibited item; and determining whether or not the prohibited item exists based on the extracted item item and the item corresponding to the prohibited item information.

As a computer-readable recording medium recording a program for executing an overseas delivery method for a user in a server according to an embodiment, when a plurality of the delivery request information is obtained from a plurality of user terminals for a predetermined period of time, a plurality of Deriving a prohibited value ratio calculated by calculating a ratio of the number of times of existence of prohibited items to the number of deliveries transmitted based on the delivery history information of the user terminal; Deriving a priority of inspection based on the forbidden value ratio; and transmitting information on an inspection order to the inspector terminal based on the priority.

As a computer-readable recording medium recording a program for executing an overseas delivery method for a user in a server according to an embodiment, deriving a priority of inspection based on the forbidden value ratio; included in the delivery request information Deriving a priority value based on the desired delivery date and the forbidden value ratio; and deriving the priority based on the priority value.

The present invention can provide a user with a sense of satisfaction by providing a customized overseas delivery method to the user.

According to the present invention, user convenience can be improved by prioritizing inspection based on user history information.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included as part of the detailed description to aid understanding of the various embodiments, provide various embodiments and, together with the detailed description, describe technical features of the various embodiments.
1 is a diagram illustrating an operation of a processor according to an embodiment.
2 is a diagram illustrating an operation of a server according to an embodiment.
3 is a diagram illustrating an operation of transmitting an overseas delivery alarm according to an embodiment.
4 is a diagram illustrating an operation of determining whether delivery is possible according to an embodiment.
5 is a diagram illustrating an operation of transmitting item state information to an overseas server when there is no prohibited item according to an embodiment.
6 is a diagram illustrating an operation of determining whether a prohibited item exists according to an embodiment.
7 is a diagram illustrating an operation of transmitting information on an inspection order according to an embodiment.
8 is a diagram illustrating an operation of deriving priorities according to an embodiment.
9 is a diagram illustrating a wireless communication system that can be applied in a communication process according to an embodiment.
10 is a diagram illustrating a base station in the wireless communication system according to FIG. 9 .
11 is a diagram illustrating a terminal in the wireless communication system according to FIG. 9 .
12 is a diagram illustrating a communication interface in the wireless communication system according to FIG. 9 .

Since the present invention can make various changes and have various embodiments, specific embodiments will be illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. Like reference numerals have been used for like elements throughout the description of each figure.

Terms such as first, second, A, and B may be used to describe various components, but the components should not be limited by the terms. These terms are only used 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, without departing from the scope of the present invention. The term “and/or” includes any combination of a plurality of related recited items or any one of a plurality of related recited items.

It is understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, but other elements may exist in the middle. It should be. On the other hand, when an element is referred to as “directly connected” or “directly connected” to another element, it should be understood that no other element exists in the middle.

Terms used in this application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, the terms "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 one of ordinary skill in the art to which the present invention 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

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in more detail. In order to facilitate overall understanding in the description of the present invention, the same reference numerals are used for the same components in the drawings, and redundant descriptions of the same components are omitted.

1 is a diagram illustrating an operation of a processor belonging to a server 1 according to an embodiment. Referring to FIG. 1 in detail, at least one processor 110 is a central processing unit (CPU), a graphics processing unit (GPU), or a dedicated method for performing methods according to embodiments of the present invention. may refer to a processor of Each of the memory 120 and the storage device 160 may include at least one of a volatile storage medium and a non-volatile storage medium. For example, the memory 120 may be one of a read only memory (ROM) and a random access memory (RAM), and the storage device 160 may be a flash-memory. , a hard disk drive (HDD), a solid state drive (SSD), or various memory cards (eg, a micro SD card).

In addition, the server 1 may include a transceiver 130 that may be included in the server and perform communication through a wireless network. In addition, the server 1 may further include an input interface device 140 , an output interface device 150 , a storage device 160 , and the like. Each component included in the server 1 is connected by a bus 170 to communicate with each other.

2 is a diagram illustrating an operation of a server according to an embodiment. 3 is a diagram illustrating an operation of transmitting an overseas delivery alarm according to an embodiment.

Referring to FIGS. 2 and 3 in detail, the server 1 may obtain delivery request information from the user terminal. The delivery request information is information on desired delivery input by a user through a user terminal, and may include request information for a desired country name, a desired delivery date, a desired delivery item, and the like. The server 1 may transmit an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server 1. Sending an alarm to send an item corresponding to the delivery request information may indicate sending an alarm signal to the user to send an item to be sent overseas to the inspection room.

When the server 1 obtains a product arrival signal corresponding to the delivery request information from the inspection terminal, it may transmit an inspection signal alarm to the inspection terminal. The product arrival signal may indicate a signal notifying that the product has arrived from the inspection room, and the inspection signal alarm may indicate an alarm informing that an inspection should be performed.

The server 1 may obtain product state information from the 3D X-ray inspection machine used by the inspector. The 3D X-ray inspection machine may obtain information on the presence or absence of an item or the weight of the item. The server 1 may determine whether delivery is possible based on the product state information. An operation of determining whether delivery is possible based on product state information will be described later.

If it is determined that delivery is possible, the server 1 may transmit a deposit request alarm to the user terminal, and if the deposit is received from the user terminal, the server 1 may transmit an overseas delivery alarm to the user terminal after transmitting the corresponding item overseas. there is. The server 1 may transmit and receive information to and from the first external server 2 and the second external server 3 .

The server may obtain delivery request information (301), transmit an alarm to transmit the product (302), transmit an inspection signal alarm, and acquire product status information (303). After determining whether delivery is possible, the server may transmit a deposit request alarm and transmit an overseas delivery alarm (304).

4 is a diagram illustrating an operation of determining whether delivery is possible according to an embodiment. Referring to FIG. 4 in detail, when the server determines whether delivery is possible based on the item status information, the server may transmit the item status information to an overseas server. The server may obtain a response signal corresponding to the item state information from an overseas server, and determine whether delivery is possible based on prohibited standard information included in the response signal. In the response signal, information on whether prohibited items regulated overseas are included in the items sent by the user or simply a list of specifically prohibited items may be transmitted. Then, if only a list of specifically prohibited items is transmitted, the server compares it with the list through text reading to determine whether prohibited items exist, or if it sends even the existence of prohibited items abroad, the user in this regard may determine that the items sent by may contain prohibited items. The server may transmit item status information (401), obtain a response signal, and determine whether delivery is possible (402).

5 is a diagram illustrating an operation of transmitting item state information to an overseas server when there is no prohibited item according to an embodiment. Referring to FIG. 5 in detail, the server may obtain prohibited item information from a first external server when transmitting the item status information to an overseas server. Prohibited item information of the first external server may indicate items that are prohibited from being delivered abroad for each country. The server may determine whether a prohibited item exists based on the item corresponding to the prohibited item information and the item status information. If it is determined that there is no prohibited item, the server may transmit the item status information to the overseas server. This may be to determine whether a prohibited item exists in more detail when determining whether a prohibited item exists. The server may obtain prohibited item information (501), determine whether or not the prohibited item exists (502), and transmit item status information to an overseas server (503) if there is no prohibited item.

6 is a diagram illustrating an operation of determining whether a prohibited item exists according to an embodiment. Referring to FIG. 6 in detail, the server may obtain delivery history information from the user terminal. The delivery history information may include information on goods that the user has transmitted to the inspection room in order to ship goods abroad in the past, and information on goods finally transmitted abroad. The server may derive a prohibited item result history based on the delivery history information. The prohibited item result history information may indicate an item that was prohibited from being delivered after the item was sent to the inspection room. The server may compare an item corresponding to prohibited item information with an item corresponding to the item status information to determine whether a prohibited item exists.

The server may extract an item item corresponding to the item state information if the user transmits the prohibited item a predetermined number of times based on the result history of the prohibited item. At this time, the reason for extracting item items if the number of times is more than a predetermined number is to process the processor quickly by seeking advice overseas without conducting separate inspection work, judging that trust in the user has increased if the number is less than a predetermined number. can be In this case, the item item may be extracted by comprehensively considering the risk level of the prohibited item and the number of transmissions of the prohibited item, as well as simply the case of a predetermined number or more.

At this time, comprehensively considering the risk of prohibited items based on the delivery history information and the number of times that prohibited items are transmitted is to calculate the risk level based on the risk level of prohibited items and the number of times that banned items are transmitted, and to calculate the item item based on the risk figure. can also be extracted. At this time, the risk value may be derived by Equation 1 below.

[Equation 1]

N may represent a risk number. B may indicate the number of prohibited items included so far. Za may indicate a degree of risk corresponding to a prohibited item. In this case, the risk level may be acquired from an external server, a risk level corresponding to a previously standardized prohibited item, or a risk level previously set by the server. Xa may represent a value of +1 to the number of times a specific prohibited item is duplicated. M represents the total number of times prohibited items were caught. K represents the user's credit score. The server may determine whether the banned item exists based on the extracted item item and the item corresponding to the prohibited item information. Also, the server may determine whether a prohibited item exists based on the risk value.

In addition, the server may classify into at least three categories based on the risk value, and in one embodiment, classify into a high-risk category, a caution category, and a high-reliability category, and then adjust the time and intensity of inspection according to the corresponding category. can be set If the transmission history of prohibited items is equal to or greater than a predetermined number of times, the server may extract (601) an item item corresponding to the item status information and determine whether a prohibited item exists (602).

7 is a diagram illustrating an operation of transmitting information on an inspection order according to an embodiment. Referring to FIG. 7 in detail, when the server obtains a plurality of delivery request information from a plurality of user terminals for a predetermined period of time, the number of prohibited items present compared to the number of deliveries transmitted based on the delivery history information of the plurality of user terminals. It is possible to derive the forbidden value ratio calculated by the ratio of In one embodiment, the server obtains three orders and may derive a forbidden value ratio based on delivery history information corresponding to the three orders. In one embodiment, if the prohibited value ratio corresponding to the first user terminal is 4 times out of a total of 6 delivery requests, 2/3 of the prohibited value ratio may be this prohibited value ratio, and each user terminal may also calculate the prohibited value ratio. can Based on the forbidden value ratio, the priority of inspection can be derived. At this time, it is possible to simply prioritize the inspection in the order of the lowest forbidden value ratio, or the priority can be determined by reflecting the above-mentioned risk figures. This will be described later in FIG. 8 . The server may transmit information about an inspection order to the inspector terminal based on priority. When acquiring a plurality of delivery request information, the server may derive a forbidden value ratio (701), derive a priority, and transmit information on an inspection order based on the priority (702).

8 is a diagram illustrating an operation of deriving priorities according to an embodiment.

Referring to FIG. 8 in detail, a priority value may be derived based on a desired delivery date and a forbidden value ratio included in delivery request information, and the priority may be derived based on the priority value. Priority The higher the value, the higher the transmission can be set. At this time, the first numerical value can be derived by Equation 2 below.

[Equation 2]

Pd may represent a priority value corresponding to the d-th user terminal, s may represent the total number of prohibited items, Rd may represent a prohibited value ratio, Ud is the d-th user terminal included in the delivery history information May represent the value of the number of times of delivery corresponding to , Nd may represent the risk value corresponding to the d-th user terminal, Kd may represent the size of the amount corresponding to the d-th user terminal. L may represent a pre-tabled expiration date corresponding to a product to be delivered, and T may represent a period remaining until a desired delivery date. The server may derive 801 a priority value and may derive 802 a priority.

9 is a diagram illustrating a wireless communication system that can be applied in a communication process according to an embodiment.

10 is a diagram illustrating a base station in the wireless communication system according to FIG. 9 .

11 is a diagram illustrating a terminal in the wireless communication system according to FIG. 9 .

12 is a diagram illustrating a communication interface in the wireless communication system according to FIG. 9 .

6 is a diagram illustrating an operation of generating a delivery route according to an embodiment.

The user terminal includes a communicable desktop computer, a laptop computer, a notebook, a smart phone, a tablet PC, a mobile phone, and a smart watch. ), smart glass, e-book reader, portable multimedia player (PMP), portable game machine, navigation device, digital camera, digital multimedia broadcasting (DMB) player, digital voice recorder audio recorder), a digital audio player, a digital video recorder, a digital video player, and a personal digital assistant (PDA).

When using machine learning days, deep learning models can be used and can be performed using machine learning models. In this case, the learning data set may include various information obtained from various external servers as a learning data set, and a supervised learning method may be used. In this case, the deep learning model module may use a deep neural network (DNN) algorithm. Without being limited to those described, Convolutional Neural Network (CNN), Recurrent Neural Network (RNN), Restricted Boltzmann Machine (RBM), Deep Belief Network (DBN) algorithms Since each algorithm is a well-known technique, a description thereof will be omitted.

9 is a diagram illustrating a wireless communication system that can be applied in a communication process according to an embodiment of the present invention. 10 is a diagram illustrating a base station in the wireless communication system according to FIG. 9 . 11 is a diagram illustrating a terminal in the wireless communication system according to FIG. 9 . 12 is a diagram illustrating a communication interface in the wireless communication system according to FIG. 9 .

Hereinafter, an example of a wireless communication network system supporting communication between various servers 1 and terminals 200 and 300 according to the present invention will be described in detail as an example. In the following description, a first node (device) may be an anchor/donor node or a centralized unit (CU) of an anchor/donor node, and a second node (device) may be an anchor/donor node or a distributed unit (DU) of a relay node can be

A base station (BS), terminal, server, etc. may be included as a part of a node using a radio channel in a wireless communication system.

A base station is a terminal and a network infrastructure that provides wireless access to terminals. A base station has a coverage defined as a predetermined geographic area according to a distance over which a signal can be transmitted.

A base station, like a "base station," is referred to as "access point (AP)", "enodeb (eNB)", "5th generation (5G) node", "wireless point", " It may be referred to as a transmission/reception point (TRP).

The base station, the terminal, and the terminal may transmit and receive wireless signals in a millimeter wave (mmWave) band (eg, 28 GHz, 30 GHz, 38 GHz, and 60 GHz). At this time, the base station, the terminal, and the terminal may perform beamforming to improve the channel gain. Beamforming may include transmit beamforming and receive beamforming. That is, the base station, the terminal, and the terminal can give directivity to the transmitted signal and the received signal. To this end, the base station, the terminal, and the terminal may select a serving beam through a beam search procedure or a beam management procedure. After that, communication may be performed using a resource carrying a serving beam and a resource having a quasi co-located relationship.

A first antenna port and a second antenna port are considered quasi-colocated if the large-scale properties of the channel through which the symbol of the first antenna port carries can be inferred from the channel through which the symbol of the second antenna port carries. The large-scale properties may include one or more of delay spread, Doppler spread, Doppler shift, average gain, average delay, and spatial Rx parameters.

Hereinafter, a base station in the wireless communication system described above is exemplified. The terms "-module", "-unit" or "-er" used below may mean a unit that processes at least one function or operation, and may include hardware, software, or both hardware and software. It can be implemented as a combination of

The base station may include a wireless communication interface, a backhaul communication interface, a storage unit and a controller.

The wireless communication interface performs a function of transmitting and receiving signals through a wireless channel. For example, the wireless communication interface may perform a conversion function between a baseband signal and a bit stream according to a physical layer standard of a system. For example, in data transmission, a radio communication interface encodes and modulates a transmitted bit stream to generate composite symbols. Also, upon receiving data, the wireless communication interface demodulates and decodes the baseband signal to reconstruct the received bit stream.

The wireless communication interface performs a function of transmitting and receiving signals through a wireless channel. For example, the wireless communication interface may perform a conversion function between a baseband signal and a bit stream according to a system physical layer standard. For example, in data transmission, a radio communication interface encodes and modulates a transmitted bit stream to generate composite symbols. Also, upon receiving data, the wireless communication interface demodulates and decodes the baseband signal to reconstruct the received bit stream.

In addition, the wireless communication interface up-converts a baseband signal into a radio frequency (RF) band signal, transmits the converted signal through an antenna, and down-converts the RF band signal received through the antenna into a baseband signal. To this end, the wireless communication interface includes a transmission filter, a reception filter, an amplifier, a mixer, an oscillator, a digital-to-analog converter (DAC), An analog-to-digital converter (ADC) and the like may be included. Also, the wireless communication interface may include a plurality of transmit/receive paths. Additionally, the wireless communication interface may include at least one antenna array comprising a plurality of antenna elements.

In terms of hardware, the wireless communication interface may include a digital unit and an analog unit, and the analog unit may include a plurality of sub-units according to operating power, operating frequency, and the like. A digital unit may be implemented with at least one processor (eg, a digital signal processor (DSP)).

The wireless communication interface transmits and receives signals as described above. Accordingly, a wireless communication interface may be referred to as a “transmitter”, “receiver” or “transceiver”. In addition, in the following description, transmission and reception performed through a wireless channel may be used as a meaning including processing performed in a wireless communication interface as described above.

The backhaul communication interface provides an interface for communicating with other nodes in the network. That is, the backhaul communication interface converts the bit stream transmitted to other nodes, for example, other access nodes, other base stations, upper nodes or core networks from base stations into physical signals, and the physical signals received from other nodes into bits. convert to stream

The storage unit stores data such as basic programs, applications, and setting information for operation of the base station. The storage unit may include volatile memory, non-volatile memory, or a combination of volatile and non-volatile memory.

The controller controls the overall operation of the base station. For example, the controller transmits and receives signals through a wireless communication interface or a backhaul communication interface. Also, the controller writes data to the storage unit and reads the recorded data. The controller can perform protocol stack functions required by communication standards. According to another implementation, a protocol stack may be included in a wireless communication interface. To this end, the controller may include at least one processor.

According to an embodiment, the controller may control the base station to perform an operation according to an embodiment of the present invention.

According to various embodiments, a donor node of a wireless communication system includes at least one processor, includes a transceiver operably coupled to the at least one processor, and includes a plurality of radio bearers for a terminal accessing the relay node. configured to transmit to a relay node a first message including first information related to the donor node about; receive a second message including second information related to the relay node regarding a plurality of radio bearers for the terminal from the relay node; Data for the terminal may be transmitted to the relay node. Data may be transmitted to the terminal through a plurality of radio bearers based on the first information and the second information.

According to various embodiments, a radio bearer among a plurality of radio bearers may integrate a plurality of radio bearers. the at least one processor is also configured to determine a radio bearer for a terminal accessing the relay node and multiple radio bearers aggregated by the radio bearer; Alternatively, a radio bearer for a UE accessing a relay node may be determined.

According to various embodiments, the first message may include one or more of: identification of a terminal accessing the relay node; display information indicating the type of terminal accessing the relay node; information about a radio bearer of a terminal accessing a relay node; information about a radio bearer transmitted by a terminal accessing a relay node; information about a tunnel established for a radio bearer between the donor node and the relay node; information about integrated multiple radio bearers; radio bearer mapping information; information about the address of the side of the donor node; information about the address of the relay node side; indication information corresponding to a radio bearer of a terminal accessing the relay node; indication information indicating the relay node to allocate a new address to a radio bearer for a terminal accessing the relay node; a list of address information that cannot be used by a relay node that transmits radio bearer data of a terminal accessing the relay node; and information related to security configuration.

According to various embodiments, the second message may include one or more of: identification of a terminal accessing the relay node; information about the radio bearer granted by the relay node; information about radio bearers not acknowledged by the relay node; information about radio bearers partially granted by the relay node; radio bearer mapping information; Configuration information of a terminal accessing the relay node created by the relay node; information about the address of the relay node side; and information related to security configuration.

According to various embodiments, the second message may further include information on integrated multiple radio bearers.

According to various embodiments, the donor node may include a central unit of the donor node, and the relay node may include a distribution unit of the donor node.

According to various embodiments, a relay node of a wireless communication system includes at least one processor, includes a transceiver operably coupled to the at least one processor, and provides a plurality of information from a donor node to a terminal accessing the relay node. configured to receive a first message including first information related to a donor node for a radio bearer of; transmit to the donor node a second message including second information related to the relay node for the plurality of radio bearers for the terminal; Data on the terminal may be received from the donor node. Data may be transmitted to the terminal through a plurality of radio bearers based on the first information and the second information.

According to various embodiments, a radio bearer among a plurality of radio bearers may integrate a plurality of radio bearers. the at least one processor is also configured to determine a radio bearer for a terminal accessing the relay node and multiple radio bearers aggregated by the radio bearer; Alternatively, multiple radio bearers integrated by radio bearer may be determined.

According to various embodiments, the first message may include one or more of: identification of a terminal accessing the relay node; display information indicating the type of terminal accessing the relay node; information about a radio bearer of a terminal accessing a relay node; information about a radio bearer transmitted by a terminal accessing a relay node; information about a tunnel established for a radio bearer between the donor node and the relay node; information about integrated multiple radio bearers; radio bearer mapping information; information about the address of the side of the donor node; information about the address of the relay node side; indication information corresponding to a radio bearer of a terminal accessing the relay node; indication information indicating the relay node to allocate a new address to a radio bearer for a terminal accessing the relay node; a list of address information that cannot be used by a relay node that transmits radio bearer data of a terminal accessing the relay node; and information related to security configuration.

According to various embodiments, the second message may include one or more of: identification of a terminal accessing the relay node; information about the radio bearer granted by the relay node; information about radio bearers not acknowledged by the relay node; information about radio bearers partially granted by the relay node; radio bearer mapping information; Configuration information of a terminal accessing the relay node created by the relay node; information about the address of the relay node side; and information related to security configuration.

According to various embodiments, the second message may further include information on integrated multiple radio bearers.

According to various embodiments, the donor node may include a central unit of the donor node, and the relay node may include a distribution unit of the donor node.

Hereinafter, components of a terminal in the wireless communication system described above are illustrated. Components of a terminal to be described below are components of a general-purpose terminal supported by a wireless communication system, and may be merged or integrated with components of a terminal according to the foregoing contents, and may overlap or conflict with the above drawings. It can be interpreted that the content described with reference takes precedence. The terms "-module", "-unit" or "-er" used below may mean a unit that processes at least one function.

The terminal includes a communication interface, a storage unit and a controller.

The communication interface performs a function of transmitting and receiving signals through a wireless channel. For example, the communication interface performs a conversion function between a baseband signal and a bit stream according to the physical layer standard of the system. For example, in data transmission, a communication interface encodes and modulates a transmission bit stream to generate composite symbols. Also, when receiving data, the communication interface demodulates and decodes the baseband signal to reconstruct the received bit stream. Further, the communication interface up-converts the baseband signal to an RF-band signal, transmits the converted signal through an antenna, and down-converts the RF-band signal received through the antenna into a baseband signal. For example, the communication interface includes a transmission filter, a reception filter, an amplifier, a mixer, an oscillator, and a digital-to-analog converter (DAC). , an analog-to-digital converter (ADC), and the like.

Also, the communication interface may include a plurality of transmit/receive paths. Additionally, the communication interface may include at least one antenna array comprising a plurality of antenna elements. On the hardware side, the wireless communication interface may include a digital circuit and an analog circuit (eg, a radio frequency integrated circuit (RFIC)). A digital circuit may be implemented with at least one processor (eg, DSP). A communication interface may include multiple RF chains. The communication interface may perform beamforming.

The communication interface transmits and receives signals as described above. Accordingly, a communication interface may be referred to as a “transmitter”, “receiver” or “transceiver”. In addition, in the following description, transmission and reception performed through a radio channel may be used as a meaning including processing performed in a communication interface as described above.

The storage unit stores data such as basic programs for operation of the terminal, applications, and setting information. The storage unit may include volatile memory, non-volatile memory, or a combination of volatile and non-volatile memory. In addition, the storage unit provides stored data according to the request of the controller.

The controller controls the overall operation of the terminal. For example, the controller sends and receives signals through a communication interface. Also, the controller writes data to the storage unit and reads the recorded data. The controller can perform protocol stack functions required by communication standards. According to another implementation, a protocol stack may be included in the communication interface. To this end, the controller may include at least one processor or microprocessor or reproduce parts of a processor. Also, a part of the communication interface or controller may be referred to as a communication processor (CP).

According to an embodiment of the present invention, a controller may control a terminal to perform an operation according to an embodiment of the present invention.

Hereinafter, a communication interface in a wireless communication system is illustrated.

The communication interface includes encoding and modulation circuitry, digital beamforming circuitry, a plurality of transmission paths, and analog beamforming circuitry.

Encoding and modulation circuitry performs channel encoding. At least one of a low-density parity check (LDPC) code, a convolution code, and a polar code may be used for channel encoding. An encoding and modulation circuit generates modulation symbols by performing constellation mapping.

A digital beamforming circuit performs beamforming on a digital signal (eg, a modulation symbol). To this end, a digital beamforming circuit multiplexes modulation symbols by beamforming weights. Beamforming weights can be used to change the size and phrase of a signal, and can be referred to as a "precoding matrix" or "precoder". The digital beamforming circuit outputs digital beamformed modulation symbols to a plurality of transmission paths. In this case, according to a multiple input multiple output (MIMO) transmission method, modulation symbols may be multiplexed or the same modulation symbol may be provided to a plurality of transmission paths.

The plurality of transmission paths convert digital beamformed digital signals into analog signals. To this end, each of the plurality of transmission paths may include an inverse fast fourier transform (IFFT) computation unit, a cyclic prefix (CP) insertion unit, a DAC, and an up conversion unit. The CP insertion unit is for an orthogonal frequency division multiplexing (OFDM) method and may be omitted when another physical layer method (eg, a filter bank multi-carrier: FBMC) is applied. That is, the plurality of transmission paths provide independent signal processing processes for a plurality of streams generated through digital beamforming. However, depending on the implementation, some elements of the plurality of transmission paths may be commonly used.

An analog beamforming circuit performs beamforming on an analog signal. To this end, the digital beamforming circuit multiplexes analog signals by beamforming weighting values. The beamformed weights are used to change the amplitude and phrase of the signal. More specifically, the analog beamforming circuit may be configured in various ways according to a connection structure between a plurality of transmission paths and an antenna. For example, each of a plurality of transmission paths may be connected to one antenna array. In another example, multiple transmission paths may be coupled to one antenna array. In another example, multiple transmission paths may be adaptively coupled to one antenna array or may be coupled to two or more antenna arrays.

The methods according to the present invention may be implemented in the form of program instructions that can be executed by various computer means and recorded on a computer readable medium. Computer readable media may include program instructions, data files, data structures, etc. alone or in combination. Program instructions recorded on a computer readable medium may be specially designed and configured for the present invention or may be known and usable to those skilled in computer software.

Examples of computer readable media may include hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions may include not only machine language codes generated by a compiler but also high-level language codes that can be executed by a computer using an interpreter and the like. The hardware device described above may be configured to operate with at least one software module to perform the operations of the present invention, and vice versa.

In addition, the above-described method or device may be implemented by combining all or some of its components or functions, or may be implemented separately.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art will variously modify and change the present invention within the scope not departing from the spirit and scope of the present invention described in the claims below. You will understand that it can be done.

The methods according to the present invention may be implemented in the form of program instructions that can be executed by various computer means and recorded on a computer readable medium. Computer readable media may include program instructions, data files, data structures, etc. alone or in combination. Program instructions recorded on a computer readable medium may be specially designed and configured for the present invention or may be known and usable to those skilled in computer software.

Examples of computer readable media may include hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions may include not only machine language codes generated by a compiler but also high-level language codes that can be executed by a computer using an interpreter and the like. The hardware device described above may be configured to operate with at least one software module to perform the operations of the present invention, and vice versa.

In addition, the above-described method or device may be implemented by combining all or some of its components or functions, or may be implemented separately.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art will variously modify and change the present invention within the scope not departing from the spirit and scope of the present invention described in the claims below. You will understand that it can be done.

11: server

Claims (12)

In the overseas delivery method for users performed by the server,
Obtaining delivery request information from a user terminal;
Sending an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server;
When obtaining a product arrival signal corresponding to the delivery request information from the inspection terminal, transmitting an inspection signal alarm to the inspection terminal;
Acquisition of product condition information from the 3D X-ray inspection machine used by the inspector
determining whether delivery is possible based on the product state information;
If it is determined that delivery is possible, transmitting a deposit request alarm to the user terminal; and
When the deposit is received from the user terminal, transmitting an overseas delivery alarm to the user terminal; Including,
The step of determining whether delivery is possible based on the item state information,
Transmitting the item status information to an overseas server;
obtaining a response signal corresponding to the product state information from the overseas server; and
Determining whether delivery is possible based on the prohibited standard information included in the response signal; Including,
Transmitting the item status information to the overseas server,
obtaining prohibited item information from a first external server;
determining whether a prohibited item exists based on an item corresponding to the prohibited item information and the item status information; and
When it is determined that there is no prohibited item, transmitting the item status information to the overseas server;
Obtaining delivery history information from the user terminal; and
Further comprising: deriving a prohibited item result history based on the delivery history information;
The step of determining whether a prohibited item exists by comparing an item corresponding to the prohibited item information with an item corresponding to the item state information,
extracting an item item corresponding to the item status information when the user transmits the prohibited item a predetermined number of times based on the result history of the prohibited item; and
Determining whether or not the prohibited item exists based on the extracted item item and the item corresponding to the prohibited item information;
The item item represents an item of an item for inspection based on the item corresponding to the prohibited item information,
When obtaining a plurality of the delivery request information from a plurality of user terminals for a predetermined period of time, a prohibited value ratio calculated by calculating the ratio of the number of times of prohibited item existence to the number of deliveries transmitted based on the delivery history information of the plurality of user terminals deriving;
Deriving a priority of inspection based on the forbidden value ratio; and
Transmitting information on an inspection order to the inspection terminal based on the priority; further comprising
Deriving the priority of inspection based on the forbidden value ratio;
deriving a priority value based on a desired delivery date and a forbidden value ratio included in the delivery request information; and
Further comprising: deriving the priority based on the priority value;
If the history of sending prohibited items by the user is equal to or greater than a predetermined number of times based on the result history of prohibited items, extracting an item item corresponding to the item status information includes:
deriving a risk value based on a risk level of the prohibited item and a history of transmission of the prohibited item by the user; and
Further comprising: extracting an article item corresponding to the article state information based on the risk value;
Deriving the risk value may be based on the following equation,

,
N represents a risk value, b represents the number of prohibited items included in the prohibited item result history information, Za represents a risk level corresponding to the a-th prohibited item, and the risk level is obtained from an external server. Xa represents a value of +1, the number of times a specific prohibited item is duplicated, and M is the level of risk corresponding to a previously standardized prohibited item or a risk level preset by the server. Represents the total number of detections, K represents the user's credit score,
The priority value is derived by the following equation,

,
The Pd denotes a priority value corresponding to the d-th user terminal, the s denotes the total number of prohibited items, the Rd denotes a forbidden value ratio, and the Ud denotes the d-th user terminal included in the delivery history information Represents the value of the corresponding number of deliveries in the meantime, the Nd represents the risk value corresponding to the d-th user terminal, the Kd represents the size of the amount corresponding to the d-th user terminal, and the L represents the amount of money to be delivered An overseas delivery method for a user, wherein T represents a pre-tabled expiry date corresponding to an item, and T represents a period remaining until a desired delivery date. According to claim 1,
The user terminal is an overseas delivery method for a user including a smart phone. According to claim 2,
The user terminal is an overseas delivery method for a user including a notebook. In the server where the overseas delivery method for the user is performed,
Acquiring delivery request information from a user terminal;
Sending an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server,
When obtaining a product arrival signal corresponding to the delivery request information from the inspection terminal, an inspection signal alarm is transmitted to the inspection terminal,
Acquire item condition information from the 3D X-ray inspection machine used by the inspector,
Determine whether delivery is possible based on the item condition information,
When it is determined that delivery is possible, a deposit request alarm is sent to the user terminal,
When the deposit is received from the user terminal, including sending an overseas delivery alarm to the user terminal,
Determining whether delivery is possible based on the item condition information,
Transmitting the item status information to an overseas server,
Obtaining a response signal corresponding to the article state information from the overseas server;
Including determining whether delivery is possible based on prohibition standard information included in the response signal,
Transmitting the item status information to the overseas server,
obtaining prohibited item information from a first external server;
determining whether a prohibited item exists based on the item corresponding to the prohibited item information and the item state information;
When it is determined that there is no prohibited item, transmitting the item status information to the overseas server;
Obtaining delivery history information from the user terminal;
Further comprising deriving a prohibited item result history based on the delivery history information,
Determining whether a prohibited item exists by comparing the item corresponding to the prohibited item information and the item corresponding to the item state information,
If the history of sending prohibited items by the user is equal to or greater than a predetermined number of times based on the result history of prohibited items, extracting an item item corresponding to the item status information;
Further comprising determining whether the prohibited item exists based on the extracted item item and an item corresponding to the prohibited item information,
The item item represents an item of an item for inspection based on the item corresponding to the prohibited item information,
When obtaining a plurality of the delivery request information from a plurality of user terminals for a predetermined period of time, a prohibited value ratio calculated by calculating the ratio of the number of times of prohibited item existence to the number of deliveries transmitted based on the delivery history information of the plurality of user terminals derive,
Deriving the priority of inspection based on the forbidden value ratio,
Further comprising transmitting information on an inspection order to the inspection terminal based on the priority,
Deriving the priority of inspection based on the forbidden value ratio,
Deriving a priority value based on the desired delivery date and the forbidden value ratio included in the delivery request information,
Further comprising deriving the priority based on the priority value,
Extracting an item item corresponding to the item state information, if the history of sending the prohibited item by the user based on the result history of the prohibited item is equal to or greater than a predetermined number of times,
Derive a risk value based on the risk level of the prohibited item and the history of the user transmitting the prohibited item;
Further comprising extracting an article item corresponding to the article state information based on the risk value,
Deriving the risk value may be based on the following equation,

,
N represents a risk value, b represents the number of prohibited items included in the prohibited item result history information, Za represents a risk level corresponding to the a-th prohibited item, and the risk level is obtained from an external server. Xa represents a value of +1, the number of times a specific prohibited item is duplicated, and M is the level of risk corresponding to a standardized prohibited item or a risk level preset by the server. Represents the total number of detections, K represents the user's credit score,
The priority value is derived by the following equation,

,
The Pd denotes a priority value corresponding to the d-th user terminal, the s denotes the total number of prohibited items, the Rd denotes a forbidden value ratio, and the Ud denotes the d-th user terminal included in the delivery history information Represents the value of the corresponding number of deliveries in the meantime, the Nd represents the risk value corresponding to the d-th user terminal, the Kd represents the size of the amount corresponding to the d-th user terminal, and the L represents the amount of money to be delivered The server represents pre-tabled expiration date corresponding to the product, and T indicates the remaining period until the desired delivery date. According to claim 4,
The user terminal is a server including a smart phone. According to claim 5,
The user terminal is a server including a notebook. As a computer program stored in a computer-readable recording medium to execute an overseas delivery method for a user performed by a server control device,
The overseas shipping method for the above user is,
Obtaining delivery request information from a user terminal;
Sending an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server;
When obtaining a product arrival signal corresponding to the delivery request information from the inspection terminal, transmitting an inspection signal alarm to the inspection terminal;
Acquisition of product condition information from the 3D X-ray inspection machine used by the inspector
determining whether delivery is possible based on the product state information;
If it is determined that delivery is possible, transmitting a deposit request alarm to the user terminal; and
When the deposit is received from the user terminal, transmitting an overseas delivery alarm to the user terminal; Including,
The step of determining whether delivery is possible based on the item state information,
Transmitting the item status information to an overseas server;
obtaining a response signal corresponding to the product state information from the overseas server; and
Determining whether delivery is possible based on the prohibited standard information included in the response signal; Including,
Transmitting the item status information to the overseas server,
obtaining prohibited item information from a first external server;
determining whether a prohibited item exists based on an item corresponding to the prohibited item information and the item state information; and
When it is determined that there is no prohibited item, transmitting the item status information to the overseas server;
Obtaining delivery history information from the user terminal; and
Further comprising: deriving a prohibited item result history based on the delivery history information;
The step of determining whether a prohibited item exists by comparing an item corresponding to the prohibited item information with an item corresponding to the item state information,
extracting an item item corresponding to the item status information when the user transmits the prohibited item a predetermined number of times based on the result history of the prohibited item; and
Determining whether or not the prohibited item exists based on the extracted item item and the item corresponding to the prohibited item information;
The item item represents an item of an item for inspection based on the item corresponding to the prohibited item information,
When obtaining a plurality of the delivery request information from a plurality of user terminals for a predetermined period of time, a prohibited value ratio calculated by calculating the ratio of the number of times of prohibited item existence to the number of deliveries transmitted based on the delivery history information of the plurality of user terminals deriving;
Deriving a priority of inspection based on the forbidden value ratio; and
Transmitting information on an inspection order to the inspection terminal based on the priority; further comprising
Deriving the priority of inspection based on the forbidden value ratio;
deriving a priority value based on a desired delivery date and a forbidden value ratio included in the delivery request information; and
Further comprising: deriving the priority based on the priority value;
If the history of sending prohibited items by the user is equal to or greater than a predetermined number of times based on the result history of prohibited items, extracting an item item corresponding to the item status information includes:
deriving a risk value based on a risk level of the prohibited item and a history of transmission of the prohibited item by the user; and
Further comprising: extracting an article item corresponding to the article state information based on the risk value;
Deriving the risk value may be based on the following equation,

,
N represents a risk value, b represents the number of prohibited items included in the prohibited item result history information, Za represents a risk level corresponding to the a-th prohibited item, and the risk level is obtained from an external server. Xa represents a value of +1, the number of times a specific prohibited item is duplicated, and M is the level of risk corresponding to a standardized prohibited item or a risk level preset by the server. Represents the total number of detections, K represents the user's credit score,
The priority value is derived by the following equation,

,
The Pd denotes a priority value corresponding to the d-th user terminal, the s denotes the total number of prohibited items, the Rd denotes a forbidden value ratio, and the Ud denotes the d-th user terminal included in the delivery history information Represents the value of the corresponding number of deliveries in the meantime, the Nd represents the risk value corresponding to the d-th user terminal, the Kd represents the size of the amount corresponding to the d-th user terminal, and the L represents the amount of money to be delivered A computer program stored in a medium indicating pre-tabled expiry dates corresponding to products, and T indicating a remaining period until a desired delivery date. According to claim 7,
The user terminal is a computer program stored in a medium including a smart phone. According to claim 8,
The user terminal is a computer program stored in a medium including a notebook computer. A computer-readable recording medium recording a program for executing an overseas delivery method for a user in a server,
The overseas shipping method for the above user is,
Obtaining delivery request information from a user terminal;
Sending an alarm to the user terminal to transmit the goods corresponding to the delivery request information to the inspection room corresponding to the server;
When obtaining a product arrival signal corresponding to the delivery request information from the inspection terminal, transmitting an inspection signal alarm to the inspection terminal;
Acquisition of product condition information from the 3D X-ray inspection machine used by the inspector
determining whether delivery is possible based on the product state information;
If it is determined that delivery is possible, transmitting a deposit request alarm to the user terminal; and
When the deposit is received from the user terminal, transmitting an overseas delivery alarm to the user terminal; Including,
The step of determining whether delivery is possible based on the item state information,
Transmitting the item status information to an overseas server;
obtaining a response signal corresponding to the product state information from the overseas server; and
Determining whether delivery is possible based on the prohibited standard information included in the response signal; Including,
Transmitting the item status information to the overseas server,
obtaining prohibited item information from a first external server;
determining whether a prohibited item exists based on an item corresponding to the prohibited item information and the item state information; and
When it is determined that there is no prohibited item, transmitting the item status information to the overseas server;
Obtaining delivery history information from the user terminal; and
Further comprising: deriving a prohibited item result history based on the delivery history information;
The step of determining whether a prohibited item exists by comparing an item corresponding to the prohibited item information with an item corresponding to the item state information,
extracting an item item corresponding to the item status information when the user transmits the prohibited item a predetermined number of times based on the result history of the prohibited item; and
Determining whether or not the prohibited item exists based on the extracted item item and the item corresponding to the prohibited item information;
The item item represents an item of an item for inspection based on the item corresponding to the prohibited item information,
When obtaining a plurality of the delivery request information from a plurality of user terminals for a predetermined period of time, a prohibited value ratio calculated by calculating the ratio of the number of times of prohibited item existence to the number of deliveries transmitted based on the delivery history information of the plurality of user terminals deriving;
Deriving a priority of inspection based on the forbidden value ratio; and
Transmitting information on an inspection order to the inspection terminal based on the priority; further comprising
Deriving the priority of inspection based on the forbidden value ratio;
deriving a priority value based on a desired delivery date and a forbidden value ratio included in the delivery request information; and
Further comprising: deriving the priority based on the priority value;
If the history of sending prohibited items by the user is equal to or greater than a predetermined number of times based on the result history of prohibited items, extracting an item item corresponding to the item status information includes:
deriving a risk value based on a risk level of the prohibited item and a history of transmission of the prohibited item by the user; and
Further comprising: extracting an article item corresponding to the article state information based on the risk value;
Deriving the risk value may be based on the following equation,

,
N represents a risk value, b represents the number of prohibited items included in the prohibited item result history information, Za represents a risk level corresponding to the a-th prohibited item, and the risk level is obtained from an external server. Xa represents a value of +1, the number of times a specific prohibited item is duplicated, and M is the level of risk corresponding to a standardized prohibited item or a risk level preset by the server. Represents the total number of detections, K represents the user's credit score,
The priority value is derived by the following equation,

,
The Pd denotes a priority value corresponding to the d-th user terminal, the s denotes the total number of prohibited items, the Rd denotes a forbidden value ratio, and the Ud denotes the d-th user terminal included in the delivery history information Represents the value of the corresponding number of deliveries in the meantime, the Nd represents the risk value corresponding to the d-th user terminal, the Kd represents the size of the amount corresponding to the d-th user terminal, and the L represents the amount of money to be delivered A computer-readable recording medium that represents pre-tabled expiry dates corresponding to products, and T represents a period remaining until a desired delivery date. According to claim 10,
The user terminal is a computer readable recording medium including a smart phone. According to claim 11,
The user terminal is a computer readable recording medium including a notebook computer.

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