WO2014168320A1

WO2014168320A1 - System and method for providing contents in real time using wireless lan, and user terminal and service platform used therefor

Info

Publication number: WO2014168320A1
Application number: PCT/KR2013/011929
Authority: WO
Inventors: 신현일; 김정훈; 정수영
Original assignee: (주) 트라이앵글와이드
Priority date: 2013-04-10
Filing date: 2013-12-20
Publication date: 2014-10-16
Also published as: KR101501214B1; KR20140122479A

Abstract

One embodiment of the present invention relates to a system and a method for providing contents in real time using a wireless LAN, and to a user terminal and a service platform used therefor. The objective of the present invention is to provide contents to a mobile terminal of each user in real time through the service platform by matching and synchronizing a service set identifier (SSID) of an existing wireless LAN distributed over the corresponding area with a reference identification code mutually defined between a transmitter and a receiver. To this end, one embodiment of the present invention provides a system for providing contents in real time using a wireless LAN, comprising: at least one wireless LAN having the SSID; a user terminal which can be connected to the wireless LAN in a first communication mode; an analyzing and matching module for analyzing the service set identifier of the wireless LAN connected with the user terminal so as to match the service set identifier of the wireless LAN with the reference identification code registered in advance, and judging whether the service set identifier of the wireless LAN is a service enabled identification code; and a service execution module for providing execution services of various contents to the user terminal, when the analyzing and matching module determines that the service set identifier of the wireless LAN is a service enabled identification.

Description

【Specification】

[Name of invention]

Real-time content providing system and method using wireless LAN, user terminal and service platform used therein

Technical Field

One embodiment of the present invention relates to a system and method for providing a real-time content using a wireless LAN, a user terminal and a service platform used therein, in particular, utilizing mobile communication through a wireless LAN that is spread throughout the country while maintaining the existing infrastructure. The present invention relates to a real-time content providing system and method using a wireless LAN that can provide a mobile content service in real time, and a user terminal and a service platform used therein.

[Technique to become background of invention]

As of 2012, 20.6 subscribers per 100 high-speed Internet (optical LAN) using Korea's optical communication network are the largest among the Organization for Economic Cooperation and Development (0ECD). This is more than ten times that of the United States (1.9) and Germany (0.2). In addition, Korea is ranked number 1 in the world with 67% of smartphones capable of high-speed Internet search and various multimedia applications. As such, from the outset, the expression of the world's strongest IT powerhouse equipped with high-speed Internet and smartphones is appropriate. However, the IT environment in Korea is limited by the variety of contents and software to be placed on the infrastructure because all IT environments are formed under the initiative of infrastructure distributors, that is, some mobile carriers. In other words, Korea's FT environment can be interpreted to mean that the utilization of smartphones using communication networks is also limited. As a result, it is urgent to introduce a system that can improve the phenomenon in which the flooding data generated and flooded every day without any apparent purpose.

Recently, attempts are being made to utilize advertising networks by utilizing wireless networks provided by mobile carriers. Due to this attempt, when a user connects to a wireless network from a mobile device (smartphone, tablet PC, etc.) It is changing to a form that can be accessed only after watching a certain advertisement provided by a mobile carrier for a certain time.

^■ However, this one-way advertisement providing method causes a great inconvenience for the user to use the wireless network, and accordingly, most users have a problem of ignoring the advertisement page or inducing other users to use the internet network. Therefore, there is a need for the development of a platform and a service capable of transmitting and receiving useful information and data in real time regardless of the mobile communication network.

Prior Art Documents

[Patent literature]

(Patent Document 1) Japanese Patent Application Laid-Open No. 10-2004-0054445 "Various wired / wireless contents and information providing service systems using codes, user terminals used therein, telecommunication company flats used therein, operating agency flats used therein, Online affiliate models and offline affiliate modules, and service providing method used therein "

(Patent Document 2) Patent Publication No. 2008-0074066 "Content Provision System"

[Content of invention]

Problem to be solved

One embodiment of the present invention is a mobile terminal of each user through a service platform by synchronizing after matching the unique identification code (SSID) of the wireless LAN that is already spread in the region with the mutually defined reference identification code between the sender and receiver Provides a real-time content providing system and method using a wireless LAN that can provide content in real time to the user, and the user terminal and service platform used therein.

[Measures of problem]

Real-time content providing system using a wireless LAN according to an embodiment of the present invention comprises at least one WLAN having a unique identification code; A user terminal capable of connecting to the WLAN in a first communication mode; Analyze matching to analyze the unique identification code of the wireless LAN connected to the user terminal and match with a reference identification code registered in advance, and determine whether the unique identification code of the wireless LAN is a serviceable identification code Modles; And service execution models that provide execution services of various contents to the user terminal when the unique identification code of the WLAN is determined to be a serviceable identification code by the analysis matching modules.

The user terminal may include a mode change detection unit detecting whether the first communication mode H is switched; A LAN selector for selecting a desired wireless LAN when switching to the first communication mode; And a LAN connection unit for connecting the selected WLAN to the first communication mode.

The first communication mode may be a WIFI communication mode.

The analysis matching module is code acquisition unit for obtaining a unique identification code of the wireless LAN connected to the user terminal; A code analyzer for analyzing the acquired unique identification code; A code storage unit in which a reference identification code of the serviceable WLAN is registered; a code matching unit matching the unique identification code and the reference identification code; And a matching controller for operating the service execution module when the unique identification code matches the reference identification code and is determined to be a serviceable identification code.

The code analyzing unit analyzes and normalizes the transmitted unique identification code through a string tokenizer; A word analyzer to analyze and normalize the string normalized by the string analyzer by attribute of words through a word tokenizer; And a special character analyzer configured to normalize the word normalized by the word parser by analyzing a special character and an attribute unit through a special character tokenizer.

The real-time content providing system using the WLAN may further include a storage module for storing various content information provided to the service execution models.

The real-time content providing system using the WLAN may further include a management module for providing a serviceable reference identification code to the analysis matching modules and performing log recording and monitoring related to the analysis matching module.

The various content information includes image information, image information, text information, It may include at least one of update information and notification information control information.

A content providing method using a real-time content providing system using a wireless LAN according to an embodiment of the present invention, the method comprising: connecting a user terminal to a wireless LAN in a first communication mode; A selection step of selecting a unique identification code of the WLAN; An acquisition step of acquiring a unique identification code of the WLAN from the user terminal; An analysis step of analyzing the unique identification code of the WLAN; A matching control step of matching the analyzed unique identification code with a pre-registered reference identification code and operating service execution models when the unique identification code matches the reference identification code through a matching controller; And a service providing step of providing an execution service of various contents to the user terminal.

The analyzing step includes the step of torqueizing the unique identification code; And parsing the tokenized unique identification code, thereby normalizing the unique identification code.

In addition, a user terminal used in a real-time content providing system using a wireless LAN according to another embodiment of the present invention, LAN selection unit for selecting and accessing a wireless LAN to switch to the first communication mode; An analysis matching unit for analyzing a unique identification code of the connected WLAN to match with a pre-registered reference identification code, and determining whether the unique identification code of the WLAN is a serviceable identification code; And a service execution unit providing an execution service of various contents when it is determined by the analysis matching unit that the unique identification code of the WLAN is a serviceable identification code.

The user terminal, the mobile communication unit for performing communication via an external wireless LAN; A service function unit that outputs the content according to an execution service of the content provided from the service execution unit; And a storage unit storing various content information transmitted from the outside through the mobile communication unit, wherein the service execution unit obtains the various content information from the storage unit and transfers the various content information to the service function unit.

In addition, a user terminal connected to the wireless LAN to be used in a real-time content providing system using a wireless LAN according to another embodiment of the present invention In the service flat products, through the wireless LAN barrel ^"mobile communication unit that performs God; A LAN selector configured to detect whether the user terminal is switched to the first communication mode, search for a wireless LAN accessible in the U communication mode, and select a desired wireless LAN; And a code acquisition unit for requesting a unique identification code of the selected WLAN to the mobile communication unit and acquiring the corresponding unique identification code.

【Effects of the Invention】

Real-time content providing system and method using a wireless LAN according to an embodiment of the present invention, the user terminal and the service platform used therein, unlike the conventional one-way advertising service platform exposed when connected to the wireless Internet network, a unique identification code (SSID) to synchronize after mutual prescribed reference identification code and matched between sender and receiver through the product flat service by making transmission and reception of data that can be expected between the respective users of the ^"mutual a mobile terminal with two-way, wireless Internet network It can minimize the discomfort of users who use it and activate commerce.

[Brief Description of Drawings]

1 is a block diagram showing a real-time content providing system using a wireless LAN according to an embodiment of the present invention.

FIG. 2 is a flowchart schematically illustrating an operation of a real-time content providing system using a wireless LAN of FIG. 1.

3 is a block diagram illustrating a code analyzer of FIG. 1.

4 is a block diagram illustrating a user terminal used in a real-time content providing system using a wireless LAN according to another embodiment of the present invention.

5 is a block diagram illustrating a service platform used in a real-time content providing system using a wireless LAN according to another embodiment of the present invention.

6 is a flowchart illustrating a real-time content providing method using a wireless LAN according to another embodiment of the present invention. [Specific contents to carry out invention]

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention.

In the present invention, a platform generally refers to hardware or software that is the basis of a computer system. A computer system is a layered device consisting of a lower level of IC chip level hardware, the next layer of firmware (Fin 而 are) and an operating system (OS) layer, and the highest layer of application programs. Only the bottom layer of the device is called a flat. However, sometimes hardware and software are usually referred to as platforms, because hardware and software provide support for the application.

The definition of the terminology of the platform, such as the service platform, used in the present specification, may be defined as a group capable of providing a service in an independent unit by the function execution means and the respective models. That is, the service platform may be defined as a group for relaying between a content service requester (or sender) and a content service provider (or receiver) and performing various service functions. Therefore, it is preferable to define the platform definition by dividing the platform into a set of functions and models rather than a physical configuration. Hereinafter, the details of each platform structure will be described below with reference to the drawings. It will be described in detail. 1 is a block diagram showing a real-time content providing system using a wireless LAN according to an embodiment of the present invention, Figure 2 is a flow chart schematically showing the operation of the real-time content providing system using a wireless LAN of Figure 1, Figure 3 Is a block diagram illustrating a code analysis unit of FIG. 1.

1 to 3, a real-time content providing system using a wireless LAN according to an embodiment of the present invention includes a wireless LAN 100, a user terminal 200, an analysis matching module 300, and a service execution module 400. ). On the other hand, the analysis matching module 300 and the service execution module 400 in the present invention is a service for content providing services Each platform may be individually configured or may be integrated into one. Such a service platform is implemented in an application form for a content providing service, thereby providing a convenient UKUser Interface.

The WLAN 100 is a device that provides a local area network to enable high-speed Internet in the region where the user terminal 200 is located. The WLAN 100 may be provided with a plurality of (101, 102, 103) in the area, each has a unique identification code (SSID: Service Set IDentifier). The unique identification code may be written based on at least one of C, JAVA, Active Server Pages (ASP), Personal Hypertext Preprocessor (PHP), Java Server Pages (JSP), and XC0DE. The user terminal 200 is a terminal that can be connected to the wireless LAN 100 in a first communication mode. Here, the first communication mode may be a WIFl Vireless fidelity communication mode. In addition, the user terminal 200 may have a wideband CDMA (DMA) communication mode, a code division multiple access (CDMA) communication mode, WiBro, in addition to a WIFI communication mode. (Wireless Broadband Internet) A terminal capable of operating in a communication mode, a long term evolution (LTE) communication mode, and a 5G communication mode. In the present invention, the user terminal 200 is described as an example of a terminal that can be connected in the WIFI communication mode for access to the wireless LAN 100, but is not limited thereto, and various communication modes to which short-range communication can be applied. May also be applied. In addition, the user terminal 200 may be a mobile communication terminal such as a mobile phone, a personal digital assistant (PDA), a smart phone, a tablet PC capable of transmitting and receiving data through the wireless LAN 100. However, the present invention is not limited to the mobile communication terminal as the user terminal 200, but is applicable to other terminals capable of transmitting and receiving data through the wireless LAN 100, such as a personal computer and a set-top box.

The user terminal 200 is changed to the first communication mode and connected to the wireless LAN 100.

In order to implement such an operation, the user terminal 200 may include a mode switch detecting unit 201, a LAN selecting unit 202, and a LAN connecting unit 203. The user terminal 200 is provided with a general terminal in addition to the components shown in FIG. A display unit, a power unit, a memory unit, a controller, and the like, and the contents described below correspond to the unique elements of the present invention for the user to receive content requests and contents using the content providing system of the present invention in addition to the general elements. .

The mode change detection unit 201 detects whether the user terminal 200 is switched to the first communication mode. That is, the mode switch detection unit 201 detects whether the mobile communication unit (not shown) included in the user terminal 200 can switch to the first communication mode.

The LAN selector 202 selects the desired WLAN 100 when the user terminal 200 switches to the first communication mode. That is, the LAN selector 202 searches for the wireless LAN 100 disposed in the corresponding area where the user terminal 200 is located, and selects a desired wireless LAN 100 from the searched wireless LANs 100. For example, when the user terminal 200 is located in the A-mart, the LAN selector 202 may use a wireless LAN (API) of the A-mart to use the wireless LAN 100 disposed in the corresponding area of the A-mart. One of WLAN (API) can be selected from AP2 and IPTIME.

The LAN connection unit 203 may transmit and receive data by connecting to the wireless LAN 100 selected by the LAN selection unit 202 in a first communication mode. As such, when the user terminal 200 is connected to the wireless LAN 100 through the LAN connection unit 203, the operation of the analysis matching module 300 may be executed.

The analysis matching module 300 receives the unique identification code of the wireless LAN 100 connected with the user terminal 200 and analyzes it and matches it with a pre-registered reference identification code, and whether the unique identification code is a serviceable identification code. The service execution module 400 is operated when it is determined whether the service code corresponds to the identification code.

In order to implement such an operation, the analysis matching module 300 includes a code acquisition unit 310, a code analysis unit 320, a code storage unit 330, a code matching unit 340, and a matching control unit 350. do.

The code acquisition unit 310 acquires a unique identification code of the wireless LAN 100 connected to the user terminal 200. That is, the code acquisition unit 310 is a mobile of the user terminal 200 Acquire a unique identification code of the wireless LAN 100 through a communication unit (not shown).

The code analysis unit 320 analyzes the unique identification code acquired by the code acquisition unit 310. That is, the code analysis unit 320 characterizes the unique identification code acquired by the code acquisition unit 310 as a character string. Normalize code information by analyzing words, words, and special characters.

In order to implement such an operation, the code analyzer 320 includes a string analyzer 321, a word analyzer 322, and a special character analyzer 323.

The string analyzer 321 analyzes and normalizes the unique identification code acquired by the code acquirer 310 through a string tokenizer. That is, the string analyzing unit 321 normalizes the parsed string by tokenizing the unique identification code in units of strings. For example, as shown in FIG. 3, when the unique identification code acquired by the code acquiring unit 310 is TWIFI ZONE # 1, the molecular sequence analyzer 321 transmits a total of three through the string tokenizer. Parses TWIFI, ZONE, and # 1 strings

The word analyzer 322 analyzes and normalizes the string normalized by the string analyzer 321 for each word attribute through a word tokenizer. For example, as shown in FIG. 3, the word analyzer 322 parses TWIFI, ZONE, and # 1 parsed by the string analyzer 321 for each attribute of a total of three words through a word tokenizer. ** Telecom, region, # days to analyze and normalize.

The special character analyzer 323 analyzes and normalizes the word normalized by the word analyzer 322 in attribute units of special characters through a special character tokenizer. For example, as shown in FIG. 3, the special character analyzer 323 analyzes # 1 parsed by the word analyzer 322 with # through a special character tokenizer and normalizes it.

The code storage unit 330 stores a reference identification code of the wireless LAN 100 capable of providing a content providing service mutually defined by a data sender and a receiver (for example, the management module 600 and the user terminal 200). . The code storage unit 330 receives a reference identification code of the wireless LAN 100 registered to be matched by the code matching unit 340. Saving. The code storage unit 330 may be configured to control the overall operation of the analysis matching module 300 and / or a space and / or storage area for storing programmed data and data input / output when an operation by the code is performed. As a generic term, it is provided in the form of EEPROM (Electrically Erasable and Programmable Read Only Memory) FM (Flash Memory) or the like, and recently, it is provided in the form of a hard disk drive.

The code matching unit 340 matches the unique identification code and the reference identification code. That is, the code matching unit 340 searches for a matching reference identification code in the code storage unit 330 in order to match the list of the unique identification code and the pre-registered reference identification code of the connected WLAN 100.

The matching control unit 350 determines whether the unique identification code is a serviceable identification code and executes the service execution models 400 when the service identification code is a serviceable identification code. That is, the matching control unit 350, when the unique identification code of the connected WLAN 100 and the pre-registered reference identification code is matched, the connected WLAN 100 provides a unique identification code capable of the content providing service It may be determined to have, and to operate the service execution model 400 to provide the user terminal 200 with the execution service of the various contents. For example, when the unique identification code of the connected wireless LAN 100 is TWIFI ZONE 1 and the pre-registered reference identification code is TWIFI ZONE *, the * of the reference identification code is all characters. In the case where it is promised to include, it is determined that the mutual match. In addition, when it is determined that the connected WLAN 100 has a unique identification code capable of the service for providing the contents, the matching controller 350 provides the management module 600 with a unique identification code of the corresponding WLAN 100. You can also have them record.

On the other hand, the analysis matching module 300 is connected to the management module 600, the management module 600 may provide a serviceable reference identification code, and perform log recording and monitoring related to the analysis matching module 300. Make sure That is, the management module 600 is connected to the analysis matching module 300 to record the database of the usage status of the analysis matching module 300, etc. Data can be monitored in real time. In this case, the database field may be a unique time identification code and a matching result. The management module 600 may transmit data of at least one type of eXtensible Markup Language (XML), JavaScript Object Notation (JSO), and TEXT to the analysis matching module 300.

Although not shown, the analysis matching modules 300 may perform an authentication procedure of the WLAN 100 to be connected, including address storage modules and access authentication modules. That is, the address storage modules store the MAC address (MAC ADDRESS) of the WLAN 100 allowing the access, and the access authentication modules compare the MAC address transmitted from the WLAN 100 with the pre-stored MAC address. The access permission of the wireless LAN 100 is determined. For example, the MAC address of the WLAN 100 that allows access is 54-53-ED-1B-E2-7D, and the MAC address transmitted from the WLAN 100 is 54-53-ED-1B-E2. — In case of 7D, allows connection of WLAN 100 through access authentication modules.

The service execution models 400 provide an execution service of various contents to the user terminal 200 when it is determined by the analysis matching modules 300 that the unique identification code of the wireless LAN 100 is a serviceable identification code. That is, when the service execution model 400 determines that the unique identification code of the WLAN 100 is a code capable of providing a content service by the matching controller 350, the service execution model 400 may display various types of content information registered in advance. Run the service provided by.

The service execution models 400 are connected to the storage modules 500 that store various content information, and receive various content information therefrom. The storage module 500 includes a storage unit 510 for storing content information required by the service execution module 400 and a transmission unit 520 for transmitting. The various content information may include at least one of image information, image information, text information, update information, notification information, and control information.

The service execution module 400 may include an image execution unit 401, an image execution unit 402, a text execution unit 403, an update execution unit 404, and a notification execution unit to provide an execution service of various contents. 405 and app control execution unit 406.

The image execution unit 401 retrieves an image from the storage module 500 An image function unit (not shown) provided in the user terminal 200 is executed to expose an image.

The image executor 402 takes an image from the storage modules 500 and executes an image function unit (not shown) provided in the user terminal 200 to output an image.

The text execution unit 403 retrieves the text from the storage modules 500 and executes a text function unit (not shown) provided in the user terminal 200 to output the text.

The update execution unit 404 takes an update item from the storage module 500 and executes an update function unit (not shown) provided in the user terminal 200 to perform an update.

The notification execution unit 405 takes a notification item from the storage modules 500 and executes a notification function unit (not shown) provided in the user terminal 200 to output a notification. The app control execution unit 406 interlocks control items and APIs from the storage modules 500 so that the app control function unit (not shown) included in the user terminal 200 can control an app (ie, an application). do. 4 is a block diagram illustrating a user terminal 200a used in a real-time content providing system using a wireless LAN according to another embodiment of the present invention.

Referring to FIG. 4, the user terminal 200a used in the real-time content providing system using the wireless LAN according to another embodiment of the present invention is a mobile communication unit 210a, a LAN selector 220a, and a service function unit 250a. And a display unit 270a, an analysis matching unit 230a, a storage unit 260a, and a service execution unit 240a. The mobile communication unit 210a, the LAN selection unit 220a, the service function unit 250a, the display unit 270a, the analysis matching unit 230a, the storage unit 260a, and the service execution unit 240a are content providing services. In the form of an application for the user terminal 200 may be provided or installed in a manner that is embedded.

The mobile communication unit 210a communicates through an external wireless LAN 100a. That is, the mobile communication unit _210a may be connected to the external wireless LAN 100a in a low U communication mode. Here, the first communication mode may be a WIFI communication mode. In addition to the first communication mode, the mobile communication unit 210a can operate in the WCDMA communication mode, the CDMA communication mode, the WiBro communication mode, the LTE communication mode, and the 5G communication mode. In the present invention, the mobile communication unit 210a is described as an example of accessing the WIFI communication mode to access the wireless LAN 100a. However, the present invention is not limited thereto, and various communication modes to which short-range communication can be applied are also applicable. Can be.

* 60 The LAN selector 220a selects and connects to the wireless LAN 100a that is switched to the first communication mode. More specifically, the LAN selector 220a detects whether the mobile communication unit 210a is switched to the first communication mode, selects a desired wireless LAN 100a when switching to the first communication mode, Search for a wireless LAN (100a) in the area, and select the desired wireless LAN (100a) of the searched wireless LAN (100a), so as to connect to the selected wireless LAN (100a) in a first communication mode to transmit and receive data. As described above, when the LAN selection unit 220a is connected to the desired WLAN 100, the operation of the analysis matching unit 230a may be performed.

The analysis matching unit 230a analyzes the unique identification code of the wireless LAN 100a selected and connected by the LAN selecting unit 220a, matches the pre-registered reference identification code, and uniquely identifies the wireless LAN 100a. It is determined whether the code is a serviceable identification code.

The storage unit 260a stores various content information transmitted from the external server 500a through the mobile communication unit 210a. That is, the various content information stores various content information to be provided to the user terminal 200 transmitted from the external server 500a, and provides the corresponding content information for the execution service of the corresponding content by the service execution unit 240a. Will be provided.

When the service execution unit 240a determines that the unique identification code of the WLAN 100 is a serviceable identification code by the analysis matching unit 230a, the service execution unit 240a provides an execution service of various contents. In this case, the service execution unit 240a may acquire various content information from the storage unit 260a and transmit the various content information to the service function unit 250a. Although not shown, the service execution unit 240a may provide an execution service of various contents _; Image from storage unit 260a An image executor to import and execute an image from an image executor which executes an image by obtaining an image from a storage 260a, a text executor to fetch and execute text from a storage 260a, an update item to obtain an update from a storage 260a An update execution unit for executing a notification, a notification execution unit for taking a notification item from the storage unit 260a to execute a notification, and a control execution unit for taking and controlling a control item from the storage unit 260a.

The service function unit 250a outputs the content to the screen through the display unit 270a according to the execution service of the content provided from the service execution unit 240a.

The service function unit 250a includes an image function unit 251a for exposing an image executed by the image execution unit, an image function unit 252a for exposing an image executed by the image execution unit, and a text execution unit. A text function unit 253a for exposing the processed text, an update function unit 254a for performing an update executed by the update execution unit, a notification function unit 255a for outputting a notification executed by the notification execution unit, And an app control function 256a for controlling the app according to the control executed by the control function. The app control function unit 256a may execute an app and provide a function of installing an app or inducing installation by calling an API in the app. 5 is a block diagram illustrating a service platform used in a real-time content providing system using a wireless LAN according to another embodiment of the present invention.

Referring to FIG. 5, the service platform 400a used in the real-time content providing system using a wireless LAN according to another embodiment of the present invention includes a mobile communication unit 410a, a LAN selection unit 420a, and a code acquisition unit ( 430a). The service platform 400a refers to a kind of environment that helps the execution of an application on the user terminal 200 as an operating system (OS) of the user terminal 200.

The mobile communication unit 410a performs communication via the wireless LAN 100. That is, the mobile communication unit 410a may be connected to the external wireless LAN 100 in a first communication mode. The communication mode may be a WIFI communication mode. The communication unit 410a can operate in the WCDMA communication mode, the CM communication mode, the WiBro communication mode, the LTE communication mode, and the 5G communication mode in addition to the first communication mode. In the present invention, the mobile communication unit 410a is described as an example of accessing the WIFI communication mode for connection with the wireless LAN 100. However, the present invention is not limited thereto, and various communication modes to which short-range communication can be applied are also applicable. Can be.

The LAN selector 420a selects and connects to the wireless LAN 100 that is switched to the first communication mode. More specifically, the LAN selector 420a detects whether the user terminal 200 is switched to the first communication mode, and makes it possible to search for a wireless LAN 100 that can be connected to the first communication mode. The WLAN 100 can be selected.

The code acquisition unit 430a requests the mobile communication unit 410a for a unique identification code of the wireless LAN 100 selected by the LAN selection unit 420a, and acquires the unique identification code. The code acquisition unit 430a is a wireless LAN 100 unique identification code call unit 431a for requesting the mobile communication unit 410a for a unique identification code of the wireless LAN 100 selected by the LAN selection unit 420a, It may include a code acquisition unit 432a for obtaining a unique identification code of the requested WLAN (100). 6 is a flowchart illustrating a method of providing real-time content using a wireless LAN according to another embodiment of the present invention.

Referring to FIG. 6, in a method of providing real-time content using a wireless LAN according to another embodiment of the present invention, a connection step (S10) of connecting a user only ^one month 200 to a wireless LAN in a first communication mode, a user Selection step of selecting the unique identification code of the wireless LAN through the terminal 200 (S20), Acquisition step of obtaining the unique identification code of the wireless LAN from the user terminal 200 through the code acquisition unit (S30), through the code analysis unit Analysis step (S40) for analyzing the unique identification code of the wireless LAN, matching the unique identification code analyzed in the analysis step through the code matching unit with a pre-registered reference identification code, the unique identification code to the reference identification code through the matching controller In case of matching, the execution service of various contents is provided to the user terminal 200 through the matching control step S50 for operating the service execution models 400 and the service execution models 400. It may include a service providing step (S60).

The analyzing step S40 includes a process of tokenizing the unique identification code (not shown) and a process of parsing the tokenized unique identification code (not shown). The analyzing step S40 may normalize the parsed unique identification code.

The service providing step (S60) is an image exposure process (S61) to take an image from the storage module through the image execution unit to expose the image by executing the image function unit provided in the user terminal 200, the image from the storage module through the image execution unit A video output process of outputting an image by executing an image function unit provided in the user terminal 200 (S62), and importing text from a storage module through the text execution unit to execute a text function unit provided in the user terminal 200 to execute a text. Text update process (S63) for outputting the update item from the storage module through the update execution unit to execute the update function unit provided in the user terminal 200 to update the process (S64), the storage module through the notification execution unit Take a notification item from the user terminal 200 and execute the notification function unit provided in the user terminal 200. The application (i.e., application) can be controlled by the app control function provided in the user terminal 200 by interlocking control items and APIs from the storage modules through a notification output process S65 for outputting a notification, and a control execution unit. It may include an app control process (S66).

Real-time content providing system and method using a wireless LAN according to an embodiment of the present invention configured as described above, the user terminal and services used therein

According to the product, unlike the existing one-way advertising service platform exposed when accessing the wireless Internet network, the service platform is synchronized by matching the unique identification code (SSID) of the wireless LAN with the mutually defined standard identification code between the sender and receiver By bi-directionally transmitting and receiving data that can be expected from each other through the mobile terminal of each user, it is possible to minimize the rejection of the user using the wireless Internet network and to activate the commerce. What has been described above is real-time content using a wireless LAN according to the present invention The present invention is not limited to the above embodiment, but is merely an embodiment for implementing a providing system and method, a user terminal and a service platform used therein, as claimed in the following claims. Without departing from the technical spirit of the present invention to the extent that any person of ordinary skill in the art to which the present invention pertains various modifications can be made.

[Explanation of code]

100: WLAN 200: User terminal

201 ： Mode switch detection unit 202 ： LAN selector

203 ： LAN connection 300 ： Analysis matching module

310: code acquisition unit 320: code analysis unit

321: string analysis unit 322: word analysis unit

323 ： special character analysis unit 330: code storage unit

340: code matching section 350: matching control section

400: service execution module 401: image execution unit

402: video execution unit 403: update execution unit

404: notification execution unit 405: app control execution unit

500: storage module 600: management module

Claims

Patent Claims

[Claim 1]

At least one WLAN having a unique identification code;

A user terminal capable of connecting to the WLAN in a first communication mode;

An analysis matching module for analyzing a unique identification code of a wireless LAN connected to the user terminal and matching it with a pre-registered reference identification code, and determining whether the unique identification code of the wireless LAN is a serviceable identification code; And

When it is determined that the unique identification code of the WLAN is a serviceable identification code by the analysis matching modules, real time using a wireless LAN, characterized in that it comprises a service execution model for providing the execution service of various contents to the user terminal Content provision system.

[Claim ² ]

In U,

The user terminal

A mode change detector configured to detect whether to switch to the first communication mode;

A LAN selector to select a desired WLAN when the first communication mode is switched; And a LAN connection unit for connecting the selected WLAN to the first communication mode.

[Claim 3]

According to claim 1,

The U communication mode is a real-time content providing system using a wireless LAN, characterized in that the WIFI communication mode.

[Claim 4]

The method of claim 1,

The analysis matching modules

A code acquisition unit for acquiring a unique identification code of a wireless LAN connected to the user terminal; A code analyzer for analyzing the acquired unique identification code;

A code storage unit in which a reference identification code of the serviceable WLAN is registered;

A code matching unit matching the unique identification code with the reference identification code; And And a matching controller configured to operate the service execution modules when the unique identification code is matched with the reference identification code and determined to be a serviceable identification code.

[Claim 5]

The method of claim 4,

The code analysis unit

A string analyzer to analyze and normalize the transmitted unique ID code through a string tokenizer;

A word analyzer to analyze and normalize the string normalized by the string analyzer by attribute of words through a word tokenizer; And a special character analyzer configured to analyze and normalize a word normalized by the word analyzer by an attribute unit of a special character through a special character tokenizer. .

[Claim 6]

According to claim 1,

Real-time content providing system using a wireless LAN, characterized in that it further comprises a storage module for storing various content information provided to the service execution model.

[Claim 7]

According to claim 11,

And a management module for providing a serviceable reference identification code to the analysis matching modules, and performing log recording and monitoring related to the analysis matching modules.

[Claim 8]

The method of claim 1,

The various contents information may include at least one of image information, image information, text information, update information, notification information, and control information.

[Claim 9]

In the content providing method using a real-time content providing system using a wireless LAN according to any one of claims 1 to 8,

An access step of connecting the user terminal to the wireless LAN in a first communication mode;

A selection step of selecting a unique identification code of the WLAN;

An acquisition step of acquiring a unique identification code of the WLAN from the user terminal; An analysis step of analyzing the unique identification code of the WLAN;

A matching control step of matching the analyzed, unique identification code with a pre-registered reference identification code and operating service execution models when the unique identification code matches the reference identification code; And

Real-time content providing method using a wireless LAN, characterized in that it comprises a service providing step of providing a service of executing various contents to the user terminal.

[Claim 10]

The method of claim 9,

The analyzing step

Tokenizing the unique identification code; And

Including parsing the tokenized unique identification code,

Real-time content providing method using a wireless LAN, characterized in that to normalize the unique identification code.

[Claim 11]

In the user terminal used in the real-time content providing system using a wireless LAN,

A LAN selector configured to select and access a wireless LAN switched to a first communication mode;

An analysis matching unit which analyzes the unique identification code of the connected WLAN and matches the reference identification code previously registered, and determines whether the unique identification code of the WLAN is a serviceable identification code; and

And a service execution unit providing an execution service of various contents when the unique identification code of the WLAN is determined to be a serviceable identification code by the analysis matching unit.

[Claim 12]

The method of claim 11,

A mobile communication unit performing communication through an external WLAN;

A service function unit which outputs the content according to the execution service of the content provided from the service execution unit; and

Further comprising a storage unit for storing the various content information transmitted from the outside through the mobile communication unit,

The service execution unit obtains the various content information from the storage unit and delivers to the service function unit.

[Claim 13]

In the service platform provided in the user terminal connected to the wireless LAN, even if used in a real-time content providing system using a wireless LAN,

A mobile communication unit performing communication through a WLAN;

A LAN selection unit for detecting whether the user terminal is switched to a first communication mode, enabling a search for a wireless LAN connectable to the first communication mode, and selecting a desired wireless LAN; And

And a code acquiring unit for requesting the mobile communication unit for a unique identification code of the selected wireless LAN and acquiring the corresponding unique identification code.