KR20030095001A - Wireless internet access method using wireless code - Google Patents

Abstract

PURPOSE: A wireless Internet connecting method using a wireless code is provided to immediately connect to a wireless Internet site when a user inputs a product code by using a mobile communication terminal, thereby enabling a service provider to construct the wireless Internet site without changing a self product database structure. CONSTITUTION: A user presses a wireless Internet access key(201). A wireless communication terminal(10) drives a wireless Internet browser(202), and transmits a back code of a service recognition identifier to a code processing server(50)(203-205). A packet exchange(30) transmits the code to the code processing server(50) via a packet network gateway(40)(204,205), and recognizes a path for a DB(206), then connects to a wireless Internet site DB(207). When corresponding information is read(209), the information is transmitted to the wireless communication terminal(10)(210-212). The wireless communication terminal(10) transmits the information to the code processing server(50)(213). The code processing server(50) stores the information(214).

Description

Wireless internet access method using wireless code

The present invention records a wireless internet access method using a wireless code and a program for realizing the method when a user inputs a product code already owned by a service provider on a wireless communication terminal and immediately accesses a wireless internet site providing the product information. The present invention relates to a computer-readable recording medium.

At present, due to the development of computers, the Internet and the improvement of the communication environment, the number of e-commerce companies and the scale of the Internet are increasing. As is well known, the Internet is not only a cyber space service but also a purchase, sale and This is because it is a suitable place for commerce such as exchange.

Accordingly, as the establishment of the Internet e-commerce shopping mall has increased, users who want to purchase products through the Internet can find more diverse products and cheaper products.

Personal communication service among wireless communication services is a mobile communication service used by an individual while carrying a voice and data communication service regardless of time and place using an ultra-compact, ultra-lightweight terminal.

Wireless service subscribers can move freely and communicate anywhere, and are further provided with a function to receive necessary information by text or voice.

In general, there are a variety of paid and free websites that provide information on the Internet. A wireless communication terminal capable of searching such a website has been developed and widely used worldwide.

However, online merchandise sellers usually manage codes by merchandise / articles in their merchandise / article database. In this way, a numerical code number is assigned to a product / item, and when a user enters a numeric code on his or her wireless communication terminal and transmits it to SMS (Short Message Service), the operator sends the information corresponding to the number to the user's e-mail ( It provides services such as sending by e-mail or calling a user's wireless communication terminal.

In addition, in a similar form, the "m-Order service" is disclosed, which gives a separate code to the operator selling the product and simultaneously exposes the number at the time of product introduction, and the user can Enter '*' + '*' + 'Business Identification 2 digits' + '*' + 'Product Code Number' to search and purchase information on this product using a communication terminal. Press. Then, the signal is transmitted to the shopping server of the service provider through the intelligent network, and the shopping server re-transmits the wireless site URL (Uniform Resource Locator) of the corresponding product to the user by SMS including callback information. On the other hand, when the user who receives the SMS presses the 'call' button, the user can access the corresponding wireless site and search for product information and purchase mobile online.

By the way, the "m-Order service" is a transmission after the user's transmission signal retrieves the information between the intelligent network and the wireless packet network, the transmission is performed, unlike the original intention, SMS response speed for the user information transmission is slow, response Even if it's fast, it's more than five minutes and, in severe cases, a 30-minute delay. This is related to the load that the signal travels between heterogeneous manganese, SMS network performance and load.

Recently, a wireless internet domain address has been introduced, so it is expected to access the wireless Internet homepage easily. However, after accessing the wireless portal site by launching a browser instead of entering numbers directly from the wireless communication terminal, It was quite inconvenient because I had to go to the menu and type, and ultimately, the ultimate problem was not solved.

In addition, the numerical domain address has only limitations in many ways, such as access to a representative homepage and access to a lower directory, such as technical implementation and user inconvenience.

Therefore, in the current technical field, if the operator enters a product code that the operator already has on the wireless communication terminal, it is essential to provide a user's convenience by allowing the user to directly access the wireless Internet site that provides the product information. do.

The present invention has been proposed in order to meet the above-mentioned demands, and when a user enters a product code already held on a wireless communication terminal, the wireless code can be immediately connected to a wireless Internet site providing the product information. It is an object of the present invention to provide a method of accessing a wireless Internet and a computer-readable recording medium having recorded thereon a program for realizing the method.

1 is an exemplary view of a wireless Internet e-commerce system to which the present invention is applied.

2 is a flowchart illustrating an embodiment of a method for accessing a wireless Internet according to the present invention.

3 is another exemplary diagram of a wireless internet e-commerce system to which the present invention is applied.

4 is a flowchart of another embodiment of a method for accessing a wireless Internet according to the present invention;

5 is an exemplary diagram of a wireless code system for use in the present invention.

* Explanation of symbols for the main parts of the drawings

10: wireless communication terminal 20: base station

30: packet switch 40: packet network gateway

50: code processing server 60: wireless Internet operator server

70: database 80: intelligent network switch

90: intelligent network service controller 100: home location register (HLR)

In order to achieve the above object, the present invention provides a wireless Internet access method in a wireless Internet electronic commerce system, comprising: a first step of assigning a unique code value for each product / article for a wireless Internet service; A second step of analyzing a code value transmitted from a wireless communication terminal through a communication network and designating a transmission path; A third step of accessing a corresponding product / article database on the designated path and retrieving corresponding product / article information corresponding to the code value; And a fourth step of transmitting the corresponding goods / article information to the wireless communication terminal in real time.

The present invention may further include a fifth step of displaying the corresponding goods / article information in the wireless communication terminal and performing a purchase / payment processing process according to a user's request.

On the other hand, the present invention provides a wireless Internet e-commerce system having a processor for wireless Internet access, the first function of assigning a unique code value for each product / article for wireless Internet service; A second function of analyzing a code value transmitted from a wireless communication terminal through a communication network to designate a transmission path; A third function of accessing a corresponding product / article database on the designated path and retrieving corresponding product / article information corresponding to the code value; And a computer readable recording medium having recorded thereon a program for realizing a fourth function of transmitting the corresponding goods / article information to the wireless communication terminal in real time.

In addition, the present invention is a computer-readable recording of a program for further realizing a fifth function of displaying the corresponding product / article information in the wireless communication terminal, performing the purchase / payment processing process according to the user's request Provide the medium.

According to the present invention, when a code value of a predefined type is input in a wireless communication terminal, the input signal is transmitted to a server for determining a code value, and the server accesses a wireless Internet site DB corresponding to the code value and selects a code value. This information is taken and displayed on the wireless terminal.

To do this, first assume that operators have a unique number (business identification number) that allows them to access a wireless Internet site, and enter a product code identifier for identifying a product code area at the end of this unique number, and at the end of the product code identifier. If you enter the product code, the wireless communication terminal immediately accesses the wireless Internet site showing the product information. At this time, by analyzing the product code behind the product code identifier to bring the information to the wireless communication terminal is performed in a separate server.

According to the present invention, the construction cost for expanding the sales window using the wireless communication terminal is reduced by establishing a wireless Internet site that provides the company's product information without having to change the product database structure of the existing on-offline products do. In addition, it provides a user with easy access to product information regardless of time and place, and the operator can increase sales revenue by diversifying the sales window through the purchase of goods using a wireless communication terminal.

In addition, according to the present invention, a new purchasing culture can be generated through linkage of various on-offline advertising media and wireless communication terminals, for example, a combination of t-commerce and m-commerce, Offline advertising and promotions can be linked directly to purchases. In addition, as a way to overcome the inconvenience of searching and key input, which were obstacles to the activation of the wireless Internet, the m-commerce service activation and the use of wireless internet contents will be facilitated by connecting to the lower site of the wireless internet homepage at once.

The above objects, features and advantages will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

According to the present invention, when a code value of a predefined type is input in a wireless communication terminal, the input signal is transmitted to a server for determining a code value, and the server accesses a wireless Internet site DB corresponding to the code value and selects a code value. As the information is taken and displayed on the wireless communication terminal, there may be two types according to the method of driving the browser.

First, a method of using a packet network is to press a predefined identifier in a wireless communication terminal to drive a browser. That is, when a user inputs a code value of a predefined type, the browser is driven by an identifier for driving the browser, and the code value is transmitted to a specific server that determines the code value, and the code value is inputted to the code value input from this server. Accordingly, by accessing the wireless Internet site of the specific site, the wireless Internet site of the product specified in the code value is finally brought to the user's wireless communication terminal (see FIGS. 1 and 2).

Secondly, as a method of using a circuit network, the intelligent network detects an input signal and issues a command to drive a browser to a wireless communication terminal (see FIGS. 3 and 4).

To this end, a service provider who wants to provide a service implemented by the present invention should first establish and manage its product DB in a form in which a specific number is assigned to each corresponding product. For example, a shopping mall operator who sells a product must have a product code consisting of numbers for each corresponding product. Thus, the operator has a wireless Internet site DB corresponding to the product code, and the user can directly access the wireless Internet site of the product through the wireless code. And, the system should be equipped so that the purchase can be made directly in the terminal through this wireless Internet information.

In addition, the wireless communication provider has a code input system in a predefined format, so that the user inputs the code system to the terminal → transmits the code system to the server that analyzes the input code system. Import the product information → display the product information on the terminal browser "should be a system that can be processed in one-stop (one-stop).

The predefined code input system may be configured in various formats, but may be configured as "<service identification identifier> + <business identification number> + <product number identifier> + <product DB code>". . That is, it consists of a browser driving identifier, a business operator identification number, a product code identifier, a product and content corresponding code.

Here, the service identification identifier and the product number identifier may be configured through an appropriate combination of "*" and "#" and other numbers of the telephone keypad. For example, the service recognition identifier may be used as one "*" or two asterisks "**" or more, or "#" may be used in the same manner. In addition, a combination of numbers such as "* 11" and "## 99" may be configured in a manner in which the wireless service provider considers the user's convenience as much as possible. It must be supported to make it a reality.

Next, a method of using a packet network will be described with reference to FIGS. 1 and 2.

1 illustrates an example of a wireless Internet e-commerce system to which the present invention is applied, and processes a code system input to a wireless communication terminal in a packet network.

As shown in FIG. 1, a wireless Internet e-commerce system using a packet network (GPRS network) includes a user's wireless communication terminal (MS), a base station (RNC: Radio Network Controller) 20, and a packet switch 30. ), A packet network gateway 40, a code processing server 50, a wireless Internet service provider server 60, and the like.

In particular, the packet switch 30 is named as Sergig General Packet Radio Service (SGSN) Support Node (SGSN) in a 3G communication network of Wideband Code Division Multiple Access (W-CDMA), and a Packet Data Support Node (PDSN) in a 2G CDMA network. The packet network gateway 40 is referred to as a gateway GPRS support node (GGSN) in a W-CDMA 3G communication network and a packet data gateway node (PDGN) in a 2G CDMA network.

GPRS network is a network structure for providing a packet service, the network is composed of a wireless communication terminal 10, a base station 20, SGSN (30), GGSN (40), etc., accessed by the wireless communication terminal (10) do.

The wireless communication terminal 10 has a function capable of a circuit type telephone service and a packet service, and wirelessly connects to the base station 20.

The base station 20 may support a circuit-type telephone service and a packet service, and transmits radio signals and traffic to the GPRS network or transmits data of the GPRS network to the wireless communication terminal 10.

SGSN 30 is a node that supports packet service, and serves as a signal and traffic transmission between the base station 20 and the GGSN (40). In addition, the SGSN 30 provides a session management and mobility management function for a subscriber to support packet data service of a GPRS subscriber. In addition, the SGSN 30 performs a function of an end of the GGSN 40 and the GPRS Tunneling Protocol (GTP), which is a tunneling protocol of the GPRS.

The GGSN 40 serves as a gateway with the Internet. That is, the GGSN 40 performs a gateway function of the GPRS network and interfaces with the public Internet or an Internet service provider.

2 is a flowchart illustrating an embodiment of a method for accessing a wireless Internet based on FIG. 1 according to the present invention.

As shown in FIG. 2, when the product provider first exposes the wireless code to a TV advertisement, a catalog, an offline advertisement, and the like, the user who is interested in this code system (** 39 *) 562693) and then press the wireless Internet access key (201). Then, the wireless communication terminal 10 recognizing the service recognition identifier drives the wireless Internet browser in the terminal by recognizing a command to search the number system stored in the terminal to drive the browser (202), and the code behind the service identification identifier. Is transmitted to the code processing server 50 (203 to 205). That is, when it is recognized that the code is transmitted to the packet exchanger 30 (203) and transmitted to the code processing server 50, the packet exchanger 30 passes the code back through the packet network gateway 40 to the code processing server 50. (204, 205).

Thereafter, the code processing server 50 analyzes the remaining code values transmitted, recognizes the path to the corresponding DB of the operator (206), and then accesses the wireless Internet site DB 70 held by the product sales operator. (207). After accessing this site and searching the relevant product DB 70 (208) and obtaining the corresponding information (209), the information is transmitted to the wireless communication terminal 10 for viewing in a browser driven by the user (210 ~). 212). In contrast, the wireless communication terminal 10 transmits the reception result to the code processing server 50 (213), and the code processing server 50 stores the transmission result (214). In this case, the wireless communication terminal 10 displays the information as a result of searching for the corresponding product DB 70, and if the user wants, direct purchase may occur through a purchase / payment process of the terminal.

Now, a method of using an intelligent network will be described with reference to FIGS. 3 and 4.

3 is another exemplary diagram of a wireless Internet e-commerce system to which the present invention is applied, and processes an code system input to a wireless communication terminal in an intelligent network. It will use a packet number translation function of the intelligent network service is defined in the ^{3GPP (3 rd Generation Partnership Projects)} W-CDMA mode of IMT-2000 services standardization organizations standards. In addition, the intelligent network service controller (SCP) 90 allocates a separate communication channel to the home location register (HLR) 100 for data service processing other than the intelligent network. The SCP 90 can be used to drive the browser without implementing the function of running the browser using the service recognition identifier. The function of allocating this communication channel is defined as Unstructured Supplementary Service Data (USSD), and the communication type is the same as that of the Short Messaging Service (SMS).

In order to implement this, the information should be stored in the packet translation DB in the intelligent network service controller 90 so that the radio code can be translated into the code processing server address.

4 is a flowchart illustrating another embodiment of a method for accessing a wireless Internet based on FIG. 3 according to the present invention.

As shown in FIG. 4, first, when a user inputs a wireless code system (** 39 * 562693) on the wireless communication terminal 10 and presses a <SEND> button, which is a general voice call button (401), an intelligent network switch ( This code (** 39 * 562693) is forwarded to 402 (80), and this code (** 39 * 562693) is sent back to SCP 90 (403).

Subsequently, SCP 90 recognizes the service through the service recognition identifier (**) of the transmitted code (** 39 * 562693), searches the packet number translation DB, translates the code processing server address (404), and The result is notified to the intelligent network switch 80 (405) and the USSD request to the HLR (100) (406). Subsequently, the HLR 100 receiving the USSD request includes an instruction for driving a browser and transmits the SMS, which stores the received server address value as a callback URL, to the wireless communication terminal 10 through the intelligent network switch 80. (407,408). The SMS is transmitted to the wireless communication terminal 10 via the intelligent network switch 80, and when the user responds to the SMS as a callback, the browser is started and the wireless code is sent to the code processing server 50 at the same time. Is sent 411.

Next, the code processing server 50 receiving the wireless code analyzes the remaining code value transmitted and recognizes the path to the corresponding DB of the operator (412), the wireless Internet site DB held by the product sales operator (70). The user accesses the site, searches the product DB 70 (414), retrieves the information (415), and transmits the information to the wireless communication terminal 10 for viewing in a browser driven by the user (416). In contrast, the wireless communication terminal 10 transmits the reception result to the code processing server 50 (417), and the code processing server 50 stores the transmission result (418). In this case, the wireless communication terminal 10 displays the information as a result of searching for the corresponding product DB 70, and if the user wants, direct purchase may occur through a purchase / payment process of the terminal.

The method of the present invention as described above may be implemented as a program and stored in a computer-readable recording medium (CD-ROM, RAM, ROM, floppy disk, hard disk, magneto-optical disk, etc.).

The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, modifications, and changes are possible in the art without departing from the technical spirit of the present invention. It will be clear to those of ordinary knowledge.

According to the present invention as described above, it is possible for a company that sells existing on-offline products to build a wireless Internet site that provides its product information without changing its product database structure, thereby providing a sales window using a wireless communication terminal. It can reduce the construction cost to expand, and provides users with easy access to product information regardless of time and place, as well as purchase opportunities, so operators can buy products through wireless communication terminals. The diversification of counters can increase sales profits.

In addition, according to the present invention, a new purchasing culture can be generated through linkage of various on-offline advertising media and wireless communication terminals. For example, there is a combination of t-commerce and m-commerce. It is effective to link offline advertisements and promotions to purchases.

In addition, the present invention overcomes the inconvenience of searching and key input, which is an obstacle to the activation of the wireless Internet, and enables access to the lower site of the wireless Internet homepage at once, thereby activating m-commerce services and activating the use of wireless Internet contents. It can work.

Claims (12)

A wireless internet access method in a wireless internet e-commerce system, A first step of assigning a unique code value for each product / article for a wireless Internet service; A second step of analyzing a code value transmitted from a wireless communication terminal through a communication network and designating a transmission path; A third step of accessing a corresponding product / article database on the designated path and retrieving corresponding product / article information corresponding to the code value; And A fourth step of transmitting the corresponding product / article information to the wireless communication terminal in real time; Wireless Internet access method using a wireless cord comprising a. The method of claim 1, A fifth step of displaying the corresponding product / article information in the wireless communication terminal and performing a purchase / payment processing process according to a user's request; Wireless Internet access method using a wireless code further comprising. The method according to claim 1 or 2, The communication network, Preferably, the wireless Internet access method using a wireless code, characterized in that the packet network. The method of claim 3, wherein The second step, When a user inputs a wireless code system on the wireless communication terminal and presses a wireless Internet access key, the wireless communication terminal that recognizes a service recognition identifier recognizes a command to search a number system stored in the terminal to run a browser. A fifth step of driving a wireless Internet browser within the network and transmitting a code value behind the service identification identifier to the packet switch; A sixth step in which the packet exchange sends the code value to a code processing server through a packet network gateway; And A seventh step in which the code processing server analyzes the transmitted code value and recognizes a path to a product / article DB of a corresponding company; Wireless Internet access method using a wireless cord comprising a. The method of claim 4, wherein The wireless code system, A wireless Internet access method using a wireless code, comprising a service identification identifier, a business operator identification number, a product number identifier, and product DB code information. The method of claim 5, The wireless communication terminal, A method of accessing a wireless Internet using a wireless code, characterized in that for driving a browser by recognizing a service recognition identifier (browser driving identifier) of the wireless code system based on a stored number system. The method according to claim 1 or 2, The communication network, Preferably, the wireless Internet access method using a wireless code, characterized in that the intelligent network. The method of claim 7, wherein The second step, A fifth step in which the intelligent network switch transmits the wireless code system to the intelligent network service controller (SCP) when the user presses a general voice call button after inputting the wireless code system on the wireless communication terminal; The service is recognized through the service identification identifier of the wireless code system transmitted from the intelligent network service controller (SCP), the packet number translation DB is searched, the code processing server address is translated, and the result is informed to the intelligent network switch. A sixth step of requesting a communication channel allocation (USSD) to a location register (HLR); The Home Location Register (HLR) receiving the USSD request includes a command to start a browser and stores the received server address value as a callback Internet address (SMS) message through the wireless network through the SMS. A seventh step of transmitting to the terminal; An eighth step of, when the user responds to the short message service (SMS) message with a callback, simultaneously operating the browser of the wireless communication terminal and transmitting the code value to the code processing server; And A ninth step in which the code processing server analyzes the transmitted code value and recognizes a path to a product / article DB of a corresponding company; Wireless Internet access method using a wireless cord comprising a. The method of claim 8, The wireless code system, A wireless Internet access method using a wireless code, comprising a service identification identifier, a business operator identification number, a product number identifier, and product DB code information. The method of claim 9, The intelligent network service controller (SCP), By assigning a separate communication channel to the home location register for data service processing other than the intelligent network, the wireless communication terminal can be implemented without implementing a function of driving a browser using the service recognition identifier of the wireless code system in the wireless communication terminal. Wireless Internet access method using a wireless code, characterized in that the browser can be driven. In the wireless Internet e-commerce system having a processor for wireless Internet access, A first function of assigning a unique code value for each product / article for a wireless Internet service; A second function of analyzing a code value transmitted from a wireless communication terminal through a communication network to designate a transmission path; A third function of accessing a corresponding product / article database on the designated path and retrieving corresponding product / article information corresponding to the code value; And A fourth function of transmitting the corresponding goods / article information to the wireless communication terminal in real time A computer-readable recording medium having recorded thereon a program for realizing this. The method of claim 11, A fifth function of displaying the corresponding product / article information in the wireless communication terminal and performing a purchase / payment processing process according to a user's request; A computer-readable recording medium that records a program for further realization.