KR100627817B1 - Method and System for Providing Sales Management by Using Mobile Communication Terminal - Google Patents

Abstract

The present invention relates to a sales management method and system using a mobile communication terminal.

The present invention relates to a sales management method using merchandise sales information received from a customer terminal in a system including a customer terminal, an administrator terminal, a communication network, a sales management server, and a sales information database. When the payment is made using the customer terminal; (b) when the payment is completed, receiving, at the sales management server, a product history of the payment from the customer terminal; (c) classifying the received product details by the sales management server to generate the product sales information and to store in the sales information database; And (d) when the manager terminal requests the merchandise sales information, providing the merchandise sales information to the manager terminal by the sales management server. It's about the system.

According to the present invention, it is possible to grasp not only the sales details in a specific store but also the sales details of a specific product and the sales details of a specific region.

POS, Sales Management, Mobile Communications, Terminals, Payment

Description

Method and system for sales management using mobile communication terminal {Method and System for Providing Sales Management by Using Mobile Communication Terminal}

1 is a block diagram schematically illustrating a conventional point of sales (POS) system;

2 is a block diagram showing a sales management system using a mobile communication terminal according to a first embodiment of the present invention;

3 is a flowchart illustrating a sales management method using a mobile communication terminal according to a first embodiment of the present invention;

4 is a block diagram showing a sales management system using a mobile communication terminal according to a second embodiment of the present invention;

5 is a flowchart illustrating a sales management method using a mobile communication terminal according to a second embodiment of the present invention;

6 is a view showing an example screen of the sales breakdown finding result according to the first embodiment of the present invention.

<Explanation of symbols for main parts of the drawings>

200: customer terminal 210: communication network

212: base station transmitter 214: base station controller

216: mobile switching center 220: sales management server

230: sales information database 240: administrator terminal

250: POS system 252: POS terminal

254: POS server

The present invention relates to a sales management method and system using a mobile communication terminal. In detail, when one or more merchandise stores pay for the merchandise purchased using the customer terminal and transmit the merchandise paid by the customer terminal to the sales management server, the merchandise received by the sales management server is classified to sell the merchandise. The present invention relates to a sales management method and system using a mobile communication terminal that generates information, stores the information in a sales information database, and requests product sales information from a manager terminal, and provides corresponding product sales information in a sales management server.

As computers, electronics, and communication technologies have advanced dramatically, communication services using wired and wireless communication networks are developing. In particular, as mobile communication terminals are rapidly spreading, communication services using wireless communication networks as well as existing communication services using wired communication networks are diversifying. The most basic wireless communication service is a wireless voice call service that provides a voice call to a mobile terminal user wirelessly. It is characterized by providing a call service regardless of time and place, and provides a text message service. It complements the shortcomings of voice call service.

In addition, it is possible to purchase and pay various goods in the online environment such as the Internet based on the Transmission Control Protocol / Internet Protocol (TCP / IP) as well as to manage the sales history. Related system development is happening rapidly. Therefore, even in a mobile communication environment, users of mobile communication terminals are actively using internet payment and e-commerce services through a wireless communication network.

On the other hand, there is a point of sales (POS) system as a system for managing the details of products sold in stores in an online environment.

POS refers to information management at the point of sale, and POS system combines the functions of cash register and computer terminal, and simultaneously sells information such as item, price and quantity of goods to the computer at the same time. It is a management system that can be input and analyzed and utilized.

1 is a block diagram schematically illustrating a conventional POS system.

As shown in FIG. 1, a conventional POS system may include a reader 100, a POS terminal 110, a POS server 120, a POS database 130, and the like.

The reader 100 includes a bar code reader or an optical character reader, and reads a bar code or an optical character attached to a product to store product information such as a brand name and a price included in the bar code or the optical character. To the POS terminal 110. The POS terminal 110 is a computer terminal connected to the reader 100, receives payment information from the reader 100, and transmits product sales details to the POS server 120. The POS server 120 receives the sales details of the merchandise from the POS terminal 110 and manages the sales such as classifying the merchandise by each product, identifying the stock of the merchandise, and calculating the sales. In addition, although not illustrated in a separate drawing, a plurality of POS terminals 110 may exist in a merchandise sales store, and the POS server 120 collects merchandise sales details at each POS terminal 110 to manage sales of the entire store. Will be The POS database 130 stores product information and price information sold in a store, and when the goods are received and sold, the POS database 130 receives instructions from the POS server 120 to update the corresponding information.

By using the POS system, you can see the sales flow of products by unit item, and you can get a detailed view of the sales trend, time of day, and poor sales of products. Product management and business automation can be achieved.

However, in the conventional POS system, only the POS terminal 110 and the POS server 120 in the store are connected online, and do not share sales information with an external communication network, so that only the sales history in a specific store can be identified. In addition, even if a product sales company has stores in several places and manages sales by connecting the POS system of each store to a communication network, only the sales history and the stock status of a specific company can be known. Therefore, there is a problem in that the distribution status of the entire specific product or the distribution status of the entire specific region is not known.

In order to solve this problem, the present invention, when one or more product sales stores pay for the goods purchased by using the customer terminal and transmits the product details paid from the customer terminal to the sales management server, the product received from the sales management server It generates product sales information by classifying the details and stores them in the sales information database. When the manager terminal requests product sales information, the sales management server provides corresponding product sales information, and is not limited to product sales information of a specific store. An object of the present invention is to provide a sales management method and system using a mobile communication terminal that can grasp overall product sales information.

According to a first object of the present invention, in a system including a customer terminal, an administrator terminal, a communication network, a sales management server, and a sales information database, in the sales management method using the merchandise sales information received from the customer terminal, (a) at least one Making a payment using the customer terminal when the product is sold at a merchandise sales store; (b) when the payment is completed, receiving, at the sales management server, a product history of the payment from the customer terminal; (c) classifying the received product details by the sales management server to generate the product sales information and to store in the sales information database; And (d) when the manager terminal requests the merchandise sales information, providing the merchandise sales information to the manager terminal by the sales management server. to provide.

According to a second object of the present invention, product sales information received from the customer terminal and the POS system in a system including a customer terminal, an administrator terminal, a communication network, a sales management server, a sales information database, and a point of sale (POS) system. In the sales management method used, (a) when the product is sold at one or more merchandise sales stores, the payment is made using the customer terminal; (b) when the payment is completed, receiving, at the sales management server, a product history of the payment from the customer terminal; (c) classifying the received product details by the sales management server to generate the product sales information and to store in the sales information database; (d) receiving, by the sales management server, a product sales history stored in the POS system of the merchandise sales store and comparing the merchandise sales information with the merchandise sales information; And (e) when the manager terminal requests the merchandise sales information, providing the merchandise sales information to the manager terminal by the sales management server. to provide.

According to a third object of the present invention, in the sales management system using the merchandise sales information received from the mobile communication terminal, the merchandise details of the merchandise that is connected to the communication network and paid for the merchandise purchased at one or more merchandise sales stores are sold and managed. A customer terminal transmitting to a server; A sales management server connected to the communication network, classifying the paid product details received from the customer terminal to generate the product sale information, and providing the product sale information to a manager terminal; A sales information database connected to the communication network to store the merchandise sales information; And a manager terminal connected to the communication network and requesting and receiving the merchandise sales information from the sales management server.

According to a fourth object of the present invention, in the sales management system using the merchandise sales information received from the mobile communication terminal, the merchandise details of the merchandise that is connected to the communication network and paid for the merchandise purchased at one or more merchandise sales stores are sold and managed. A customer terminal transmitting to a server; A point-of-sale system connected to the communication network for storing a product sale history sold in the product sale store and providing the product sale history to the sale management server; Connected to the communication network, classifying the paid product details received from the customer terminal to generate the product sale information, and receiving the product sale details of the product sale store from the POS system to compare the product sale information A sales management server for updating the merchandise sales information and providing the merchandise sales information to a manager terminal; A sales information database connected to the communication network to store the merchandise sales information; And a manager terminal connected to the communication network and requesting and receiving the merchandise sales information from the sales management server.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are designated as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

2 is a block diagram showing a sales management system using a mobile communication terminal according to a first embodiment of the present invention.

As shown in FIG. 2, the sales management system using the mobile communication terminal according to the first embodiment of the present invention includes a customer terminal 200, a communication network 210, a sales management server 220, and a sales information database 230. ) And the administrator terminal 240 may be included.

The customer terminal 200 according to the first preferred embodiment of the present invention is connected to the communication network 210 to pay for the goods purchased at the merchandise sales store, and transmits the product details to the sales management server 220. Here, a plurality of merchandise sales stores may exist, and when the user of the customer terminal 200 purchases and pays the merchandise at each merchandise sales store, the sales management server 220 stores the details of the merchandise paid at each merchandise sales store. Will be received.

Here, the customer terminal 200 may have a payment means for paying the goods purchased at the merchandise sales store. The payment method described above may include a payment chip having financial information such as a bank account, a credit card number, and electronic money. Alternatively, payment may be made by directly inputting financial information using a key input unit of the customer terminal 200. Although not illustrated in a separate drawing, the payment is made when the customer terminal 200 provides financial information for payment and accesses a financial institution server to verify payment.

The customer terminal 200 according to the first exemplary embodiment of the present invention may embed an application for transmitting the paid product details to the sales management server 220. When the payment is made, the application stores the paid product details and transmits the data to the sales management server 220 through the communication network 210. That is, the customer terminal 200 transmits the product details paid after the payment is automatically completed in the application to the sales management server 220 without the need for a separate manual operation. The application may be implemented as software embedded in the customer terminal 200 as a computer program.

Here, the customer terminal 200 is a personal computer (PC), a personal digital assistant (PDA), a cellular phone, a personal communication service (PCS) phone, a hand-held PC, a global system for mobile (GSM) phone. It may include a variety of wired and wireless communication terminals, such as a wideband CDMA (W-CDMA) phone, a CDMA-2000 phone and a Mobile Broadband System (MBS) phone. Here, MBS phone refers to a mobile communication terminal to be used in the fourth generation system that is currently discussed.

The communication network 210 according to the first embodiment of the present invention refers to a wired / wireless communication network such as a wired / wireless internet network using a TCP / IP, a mobile communication network or a public switched telephone network (PSTN) using a modem, and a customer terminal. 200, data transmission and reception between the sales management server 220 and the manager terminal 240 is mediated. Transmission of data using the above-described communication network may be performed using TCP / IP, X.25, and serial communication.

In addition, when the communication network 210 is a wireless communication network, it may be configured to include a base station transmitter 212, the base station controller 214 and the mobile switching center 216, in this case, the customer terminal 200 and the manager terminal 240 ) Is preferably configured as a mobile communication terminal.

Here, the base station transmitter 212 is a network endpoint device that performs wired / wireless conversion and wireless signal transmission and reception between the mobile communication terminal and the base station controller 214 and is directly connected to the mobile communication terminal. The base station controller 214 controls a plurality of base station transmitters 212, and performs data transmission and reception between the base station transmitter 212 and the mobile switching center 216, operation and maintenance functions of the base station transmitter 212, and the like. . In this case, the communication method of the communication network 210 may include both synchronous and asynchronous. In the synchronous case, the base station transmitter 212 is a base transceiver station (BTS), and the base station controller 214 is a base station controller (BSC). In the asynchronous case, the base station transmitter 212 will be a Node-B and the base station controller 214 will be a Radio Network Controller (RNC).

Here, the Mobile Switching Center (MSC) 216 performs a control function for efficiently operating a wireless communication network, incoming and outgoing call processing of subscribers, location registration procedure processing, interworking with other networks, and the like. Data is transmitted and received between the base station controller 214 and the sales management server 220.

Of course, the aforementioned wireless communication network is not limited thereto, and may include a GSM network other than a CDMA network and an access network of a fourth generation mobile communication system to be implemented in the future.

The sales management server 220 according to the first preferred embodiment of the present invention is connected to the communication network 210, classifies the payment details received from the customer terminal 200, generates product sales information, and generates a sales information database ( 230, and provides the product sales information when the manager terminal 240 requests.

Here, the sales management server 220 controls to receive the product details paid from the customer terminal 200, classifies the product details paid and generates the product sales information and controls to store it in the sales information database 230, If there is a request for inquiry of merchandise sales information, it may include a control module for controlling to provide merchandise sales information corresponding to the manager terminal 240. In order to perform the above-described function, the control module may be configured as a microprocessor performing a function of a central processing unit (CPU). In addition, the product management server 220 may include a communication module for transmitting and receiving necessary information, such as the customer terminal 200 and the manager terminal 240 through the communication network 210.

The sales management server 220 according to the first embodiment of the present invention is a log-in screen for providing product sales information in a graphical user interface (GUI) environment, a sales history inquiry menu, and a product sales information inquiry screen. Various input / output screens such as the above may be provided to the manager terminal 240. To this end, the sales management information server 220 may operate a website built with HTML (HyperText Markup Language) or a website built with WML (Wireless Markup Language).

The sales information database 230 according to the first embodiment of the present invention stores the merchandise sales information generated by the sales management server 220. In this case, the merchandise sales information stored in the sales information database 230 may include merchandise sales information for each merchandise, merchandise sales information for each store, etc. according to classification criteria such as merchandise, sales date, sales store, and sales region. Meanwhile, the sales information database 230 may be an independent device of the sales management server 220 or exist as a component included in the sales management server 220.

The manager terminal 240 according to the first exemplary embodiment of the present invention may request product sales information necessary for the sales management server 220 to receive and display corresponding product sales information.

Here, the manager terminal 240 may be a personal computer (PC), a personal digital assistant (PDA), a cellular phone, a personal communication service (PCS) phone, a hand-held PC, a global system for mobile (GSM) phone. It may include a variety of wired and wireless communication terminals, such as a wideband CDMA (W-CDMA) phone, a CDMA-2000 phone and a Mobile Broadband System (MBS) phone. Here, MBS phone refers to a mobile communication terminal to be used in the fourth generation system that is currently discussed.

The manager terminal 240 according to the first embodiment of the present invention is a means for inquiring product sales information by accessing the sales management server 220 through a wired / wireless internet network, and a predetermined web browser for wired / wireless internet access is installed. have. In this case, when the manager terminal 240 is a mobile communication terminal, a web browser for wireless Internet access is used, and the web browser for wireless internet access is a WAP (Wireless Application Protocol) browser, ME (Mobile Explorer) and I-mode. It may include.

3 is a flowchart illustrating a method for identifying sales details using a mobile communication terminal according to a first embodiment of the present invention.

As shown in FIG. 3, a user of a customer terminal 200 who has purchased a product at one or more merchandise sales stores uses a payment chip built in the customer terminal 200 or uses a key input unit of the customer terminal 200. By directly entering the credit information for payment can be paid for the product to be purchased (S300). When the payment is completed, the application embedded in the customer terminal 200 stores the product details of the payment and transmits wireless data including the product details of the payment through the wireless communication network to the sales management server 220 (S302). At this time, the wireless data transmitted to the sales management server 220 is charged to the mobile communication service company in the sales management server 200 so that the wireless data fee is not charged by the mobile communication service company to which the customer terminal 200 subscribes. You can request

When the sales management server 220 receives the payment details of the goods, the sales management server 220 receives the goods details received from the customer terminal 200 under the control of the control module to generate the goods sales information. , Product sales information for a specific product, product sales information for a specific day, product sales information for a specific store, and product sales information for a specific region, broken down by sales date, sales date, sales store, and sales region. It is possible to generate the product sales information of (S304). Here, the merchandise sales information may include a product name, a sales date, a sales time, a sales price, a sales amount, a sales store, a sales region, and the like. When the product sales information is generated, it is delivered to the sales information database 230 and stored (S306).

Meanwhile, when product sales information is generated using the paid product details provided by the customer terminal 200, the manager terminal 240 accesses the sales management server 220 through the communication network 210 and supplies necessary product sales information. Can be requested (S308). When the sales management server 220 receives the request of the manager terminal 240, the merchandise sales information is retrieved from the sales information database 230 and provided to the manager terminal 240 (S310). In this case, the sales management server 220 may provide the manager terminal 240 with product sales information searched in the form of an electronic mail and / or a web page.

4 is a block diagram showing a system for identifying sales details using a mobile communication terminal according to a second embodiment of the present invention.

As shown in FIG. 4, the sales management system using the mobile communication terminal according to the second exemplary embodiment of the present invention includes a customer terminal 200, a communication network 210, a sales management server 220, and a sales information database 230. ) And a manager terminal 240, etc., and may further include a POS system 250.

Hereinafter, further detailed descriptions of components that perform the same functions as those described in the first exemplary embodiment of the present invention shown in FIG. 2 will be omitted.

The POS system 250 according to the second embodiment of the present invention stores the merchandise sales history sold in the merchandise sales store and provides the merchandise sales history to the merchandise management server 220 through the communication network 210.

Here, the merchandise sales store includes the aforementioned POS system 250, and when the user of the customer terminal 200 selects an item to purchase, the product information is read to a POS terminal 252 by reading a barcode or an optical character attached to the product. Will be delivered. In the POS terminal 252, when the payment for the product price is made by the customer terminal 200, the POS terminal 252 transmits the product details paid by the user of the customer terminal 200 to the POS server 254. At this time, the application embedded in the customer terminal 200 transmits the product details paid separately from the POS system to the sales management server 220. There may be a plurality of POS terminals 252 in the merchandise sales store, and the POS server 254 receives the merchandise details from each POS terminal 252 and stores the merchandise sales details of the entire merchandise sales store. For this purpose, although not illustrated in a separate drawing, the POS server 254 may include a database for storing product sales details.

Meanwhile, the aforementioned POS system 250 may be connected to the sales management server 220 through the communication network 210. The sales management server 220 may request the POS system 250 to transmit the merchandise sales details of the merchandise sales store, and the POS system 250 stores the merchandise sales details of the merchandise sales store in the communication network 210. The transmission is transmitted to the sales management server 220 through.

The sales management server 220 according to the second preferred embodiment of the present invention is connected to each POS system 250 and the communication network 210 provided in one or more merchandise sales stores corresponding to a plurality of POS systems 250 The merchandise sales history of the merchandise sales store can be received.

Here, the control module included in the sales management server 220 compares the merchandise sales details of the merchandise sales store received from the aforementioned POS system 250 with the merchandise sales information stored in the merchandise sales database 230. The product sales information may be updated to match the product sales history received from the system 250.

5 is a flowchart illustrating a method for identifying sales details using a mobile communication terminal according to a second exemplary embodiment of the present invention.

Hereinafter, further detailed description of the same steps as those described in the first preferred embodiment of the present invention according to FIG. 3 will be omitted.

As illustrated in FIG. 5, the merchandise sales store includes a POS system 250, and when a user of the customer terminal 200 selects an item to purchase, the product information is read by a barcode or an optical character attached to the merchandise. ) And use the payment chip embedded in the customer terminal 200 or directly input credit information for payment using the key input unit of the customer terminal 200 to pay for the product price to be purchased (S500). ). When the payment for the product price is made by the customer terminal 200, the POS terminal 252 transmits the product details paid by the user of the customer terminal 200 to the POS server 254, and is embedded in the customer terminal 200. The application stores the product details paid and transmits wireless data including the product details paid through the wireless communication network to the sales management server 220 (S502).

Since step S504 is the same as step S304, a detailed description thereof will be omitted. After the product sales information is generated, the sales management server 220 may make a request to the POS system 250 to receive a product sales history of the corresponding merchandise sales store stored in the POS system 250 (S506). ). At this time, the sales management server 220 may periodically send a request to the POS system 250. The sales management server 220 compares the merchandise sales details received by the control of the control module with the merchandise sales information, corrects the mismatched information on the basis of the merchandise sales details, and adds information not included in the merchandise sales information. The sales information may be updated (S508), through which the merchandise sales information managed by the POS system 250 and the sales management server 220 may be matched, thereby providing accurate merchandise sales information.

On the other hand, since the steps from S510 to S514 are the same as the steps from S306 to S310, a detailed description thereof will be omitted.

6 is a view showing an example screen of the sales breakdown finding result according to the first embodiment of the present invention.

When the manager terminal 240 requests the sales management server 220 to query the sales history of the eggs in the sales product, the sales management server 220 finds the corresponding information in the sales information database 230 and transmits the information to the manager terminal 240. do. In this case, the transmitted product sales information may be transmitted to the manager terminal in the form of an electronic mail and / or a web page.

The transmitted product sales information may include information on the product sold, the date of sale, and the time of sale, and includes information such as the price, quantity of sales, sales, inventory, and the location of the store for each store where the eggs are sold. It may include, and may include the average price, sales quantity, sales, inventory, etc. of all the eggs collected by the sales management server 220.

In addition, although not shown as a separate drawing, it is also possible to query the sales history of a specific product or the sales history of a specific store in a specific region on a daily or monthly basis. To this end, the sales management server 220 may provide a sales history inquiry menu in the form of a web page to the manager terminal 240 so as to directly input desired information or inquire from a menu.

Therefore, the sales management server 220 can obtain the necessary sales information, and based on these information, the sales flow of not only one's own store, but also other stores and all stores can be grasped by unit items, as well as sales of new products and promotional products. You can get a detailed picture of trends and times with the most or least sales, sluggish products, and sales trends for similar or competing products.

The above description is merely illustrative of the present invention, and those skilled in the art to which the present invention pertains may various modifications without departing from the essential characteristics of the present invention. Accordingly, the embodiments disclosed herein are not intended to limit the present invention but to describe the present invention, and the spirit and scope of the present invention are not limited by these embodiments. It is intended that the scope of the invention be interpreted by the following claims, and that all descriptions within the scope equivalent thereto shall be construed as being included in the scope of the present invention.

 As described above, according to the present invention, when the purchase history of goods purchased and paid using the mobile communication terminal is transmitted to the sales management server through a wireless communication network, the sales information is analyzed and organized by the sales management server. And by grasping the stock status, it is possible to grasp the logistics flow of the entire market, not limited to the logistics flow of a particular store.

In addition, by using the sales information of the entire product, the sales information of the entire region, or by comparing the sales information of products in various stores, it is possible to effectively establish management strategies such as the correlation between the sales price and sales volume, key targets, and advertising plans. There is an advantage to this.

Claims (27)

In the sales management method using the merchandise sales information received from the customer terminal in a system including a customer terminal, an administrator terminal, a communication network, a sales management server and a sales information database, (a) making a payment using the customer terminal when the product is sold at one or more merchandise sales stores; (b) when the payment is completed, receiving, at the sales management server, a product history of the payment from the customer terminal; (c) classifying the received product details by the sales management server to generate the product sales information and to store in the sales information database; And (d) when the manager terminal requests the merchandise sales information, providing the merchandise sales information to the manager terminal by the sales management server; Including; In step (b), (b1) storing the paid product details in an application embedded in the customer terminal when the payment is completed; And (b2) the sales management server receiving wireless data including the paid product details from the application through a wireless communication network; Sales management method using a mobile communication terminal comprising a. In the sales management method using the merchandise sales information received from the customer terminal and the POS system in a system including a customer terminal, an administrator terminal, a communication network, a sales management server, a sales information database and a point of sale system, (a) making a payment using the customer terminal when the product is sold at one or more merchandise sales stores; (b) when the payment is completed, receiving, at the sales management server, a product history of the payment from the customer terminal; (c) classifying the received product details by the sales management server to generate the product sales information and to store in the sales information database; (d) receiving, by the sales management server, a product sales history stored in the POS system of the merchandise sales store and comparing the merchandise sales information with the merchandise sales information; And (e) when the manager terminal requests the merchandise sales information, providing the merchandise sales information to the manager terminal by the sales management server; Including; In step (b), (b1) storing the paid product details in an application embedded in the customer terminal when the payment is completed; And (b2) the sales management server receiving wireless data including the paid product details from the application through a wireless communication network; Sales management method using a mobile communication terminal comprising a. The method according to claim 1 or 2, The payment of step (a) is a sales management method using a mobile communication terminal, characterized in that made by a payment chip (Chip) included in the customer terminal. delete The method of claim 1, And in the step (b2), the wireless data including the paid product details transmitted to the sales management server through the wireless communication network. The method according to claim 1 or 2, In step (c), (c1) classifying the received product details by a classification criteria including any one or more of a product, a sales date, a sales store, and a sales region in the sales management server; And (c2) generating the merchandise sales information based on the classification criteria and storing the merchandise sales information in the sales information database; Sales management method using a mobile communication terminal comprising a. The method of claim 2, The one or more merchandise sales stores includes a POS system that stores a merchandise sales history for each store. The method of claim 2, In step (d), (d1) receiving, by the sales management server, the merchandise sales history stored in the POS system of the merchandise sales store through the communication network; (d2) comparing the received merchandise sales details and the merchandise sales information generated in step (c) by the merchandise management server and correcting the mismatched information on the basis of the received merchandise sales details. Updating the merchandise sales information by adding missing information to the merchandise sales information; And (d3) storing the updated product sales information in the sales information database Sales management method using a mobile communication terminal comprising a. The method of claim 1, The sales management server of the step (d) is a sales management method using a mobile communication terminal, characterized in that for providing the product sales information to the manager terminal in the form of electronic mail and / or web page. The method of claim 2, The sales management server of the step (e) is a sales management method using a mobile communication terminal, characterized in that to provide the product sales information to the manager terminal in the form of e-mail and / or web page. The method according to claim 1 or 2, The merchandise sales information includes a product name, a sales date, a sales time, a sales price, a sales amount, a sales store, and a sales region. In the sales management system using the merchandise sales information received from the mobile communication terminal, A customer terminal connected to a communication network, the customer terminal paying a product purchased at one or more product sales stores and transmitting the paid product details to a sales management server; A sales management server connected to the communication network, classifying the paid product details received from the customer terminal to generate the product sale information, and providing the product sale information to a manager terminal; A sales information database connected to the communication network to store the merchandise sales information; And A manager terminal connected to the communication network and requesting and receiving the product sales information from the sales management server. Including; When the payment is completed, the mobile communication, characterized in that for storing the paid product details in the application embedded in the customer terminal, and transmits wireless data including the paid product details to the sales management server through a wireless communication network. Sales management system using a terminal. In the sales management system using the merchandise sales information received from the mobile communication terminal, A customer terminal connected to a communication network, the customer terminal paying a product purchased at one or more product sales stores and transmitting the paid product details to a sales management server; A point-of-sale system connected to the communication network for storing a product sale history sold in the product sale store and providing the product sale history to the sale management server; Connected to the communication network, classifying the paid product details received from the customer terminal to generate the product sale information, and receiving the product sale details of the product sale store from the POS system to compare the product sale information A sales management server for updating the merchandise sales information and providing the merchandise sales information to a manager terminal; A sales information database connected to the communication network to store the merchandise sales information; And A manager terminal connected to the communication network and requesting and receiving the product sales information from the sales management server. Including; When the payment is completed, the mobile communication, characterized in that for storing the paid product details in the application embedded in the customer terminal, and transmits wireless data including the paid product details to the sales management server through a wireless communication network. Sales management system using a terminal. The method according to claim 12 or 13, The customer terminal is a sales management system using a mobile communication terminal, characterized in that it comprises a payment chip (Chip) having a payment function. The method of claim 14, The payment chip is a sales management system using a mobile communication terminal, characterized in that containing the financial information of the credit card, bank account and electronic money. The method according to claim 12 or 13, The customer terminal has a built-in application for storing the payment product details and transmits the payment product details to the sales management server through the communication network. The method of claim 16, The application is a sales management system using a mobile communication terminal, characterized in that the software embedded in the customer terminal. delete delete The method of claim 12, The sales management server, Control to receive the paid product details from the customer terminal, classify the paid product details, generate the product sales information, and store the product sales information in the sales information database; Control module that controls to provide product sales information corresponding to Sales management system using a mobile communication terminal comprising a. The method of claim 13, The sales management server, Control to receive the paid product details from the customer terminal, classify the paid product details, and generate the product sales information, and compare the product sales details received from the POS system with the product sales information. Control module for controlling to update the product sales information and to provide the product sales information corresponding to the manager terminal when the inquiry of the product sales information request Sales management system using a mobile communication terminal comprising a. The method according to claim 12 or 13, The sales information database stores the product information based on any one or more of a product, a sale date, a sales store, and a sales region based on a classification criterion. The method according to claim 12 or 13, The sales information database is a sales management system using a mobile communication terminal, characterized in that the component included in the sales management server. The method of claim 13, The POS system receives the request of the sales management server and periodically transmits the merchandise sales details sold in the merchandise sales store stored in the POS system to the sales management server. Management system. The method according to claim 12 or 13, The manager terminal is a sales management system using a mobile communication terminal, characterized in that a predetermined web browser for wired and wireless internet access is installed as a means for accessing the sales management server through a wired or wireless internet network. The method according to claim 12 or 13, The customer terminal and the manager terminal are a personal computer (PC), a personal digital assistant (PDA), a cellular phone, a personal communication service (PCS) phone, a hand-held PC, a global system for mobile (GSM) phone. And a WCDMA (Wideband CDMA) phone, a CDMA-2000 phone, and a Mobile Broadband System (MBS) phone. The method according to claim 12 or 13, The sales management server operates a website constructed in HyperText Markup Language (HTML) or a website constructed in Wireless Markup Language (WML) to provide the product sales information to the manager terminal. Sales management system.

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