KR100784645B1 - Taxi information confirmation system and method using RFID - Google Patents

Abstract

Disclosed is a taxi information confirmation system using RFID. That is, the RFID tag (Tag) is stored the unique code information according to the taxi; An RFID terminal for reading the code information from the RFID tag and downloading a series of information related to the taxi by connecting to a corresponding server based on URL information according to the code information; A location server configured to store UAL information according to the code information and extract corresponding UAL information according to a request of the RFID terminal; And an information providing server that stores a series of information about the taxi and provides information stored in the RFID terminal. The taxi includes a taxi for boarding through a tagging of a mobile terminal having an RFID reader. You can easily check the information and boarding time.

RFID (RFID)

Description

Taxi information verification system using RFID and its method {SYSTEM AND METHOD FOR ASCERTAINING INFORMATION OF TAXI USING RFID}

The following drawings, which are attached in this specification, illustrate exemplary embodiments of the present invention, and together with the detailed description of the present invention, serve to further understand the technical spirit of the present invention. It should not be construed as limited to.

1 is a schematic block diagram of a taxi information confirmation system using RFID according to the present invention.

2 and 3 is a flow chart for explaining a taxi information confirmation method using RF ID according to the present invention.

4 to 6 are views showing the display screen of the RFID terminal according to the present invention.

* Names of symbols for main parts of the drawings

100: RFID tag 200: RFID terminal

210: RFID reader 220: network module

300: positioning server 400: information providing server

500: short message center (SMSC) 600: mobile communication network

The present invention relates to a system for identifying taxi information using RFID and a method thereof, and more particularly, to attach an RFID tag to an inside of a taxi, and tagging through a mobile terminal having a built-in reader. By,) relates to a taxi information confirmation system and method using the RF ID that can easily check the relevant information of the boarding taxi.

Recently, there have been social problems in which taxi-related crimes, especially women and the elderly, are frequently subjected to violent crimes such as kidnapping, robbery and sexual assault by taking taxis alone at late hours or in remote areas.

As an alternative to this, the City of Seoul, to ensure the safety of the taxi passengers, a service code (eg, Page + ** 36524 NATE, N, ezi) for checking the taxi-related information on the taxi to the taxi to make a sticker, and the sticker is By entering the service code through the mobile terminal possessed by the passenger of the attached taxi, the 'mobile taxi cap that checks a series of information on the taxi, name of the taxi company, taxi company number, taxi number, and boarding time Service 'will be introduced.

However, the above-mentioned mobile taxi cap service has a primary inconvenience that passengers must know how to use the service in order to use the service smoothly. In addition, since the menu of each step has a tree structure when using the service. However, there are many complicated procedures, but there are times and procedures inconvenient to receive the service.

Therefore, the present invention was created to solve the problems inherent in the prior art as described above, the object of the present invention is to attach the RFID tag (RFID) tag inside the taxi, tag the tag attached to the passenger (tagging) By providing a taxi information confirmation system and method using the RF ID to easily check the information on the taxi.

In order to achieve the above object, there is provided a taxi information confirmation system using RFID according to an aspect of the present invention, the system, RFID ID tag (Tag) is stored the unique code information according to the taxi; An RFID terminal for reading the code information from the RFID tag and downloading a series of information related to the taxi by connecting to a corresponding server based on URL information according to the code information; A location server configured to store UAL information according to the code information and extract corresponding UAL information according to a request of the RFID terminal; And an information providing server that stores a series of information about the taxi and provides information stored in the RFID terminal.

In the above configuration, the system may further include a short message center for transmitting a series of information about the taxi provided from the information providing server to the RFID terminal to a specific person through a short message.

In the above configuration, the RFID tag is attached to a position where the taxi passenger can easily access and check.

In the above configuration, the RFID terminal may include: an RFID reader that reads the stored code information from the RFID tag; And a network module for transmitting the code information to the positioning server through a mobile communication network to receive the Ual information according to the code information and to access the information server based on the received Ual information.

In the above configuration, the RFID reader may read code information stored in the RFID tag in a serial communication manner.

In the above configuration, the location information server, after previously storing the mapping relationship between the code information and the corresponding URL information, and extracts the mapped URL information using the code information.

In the above configuration, the information providing server stores at least one or more information of the company name, the taxi company telephone number, and the taxi number of the taxi corresponding to the code information, and transmits the stored information to the RFID terminal. .

According to another aspect of the present invention, there is provided a taxi information checking method using an RFID terminal: a) reads the code information of the RFID tag attached to the taxi to establish a mobile communication network; Transmitting to the location server via; b) receiving URL information corresponding to the code information from the positioning server; And c) accessing an information providing server based on the UAL information, and downloading a series of information about the taxi.

In the above configuration, d) displaying a series of information about the taxi down from the information providing server, and transmitting the displayed information to a specific person via a short message.

In the above configuration, the step a) may include: a-1) transferring a read command for the RFID tag to an RFID reader; a-2) reading and transmitting the code information to the network module by the RFID reader; And a-3) the network module transmitting the code information to the positioning server through a mobile communication network.

In the above configuration, in step a-2), the RFID reader reads the code information through a serial communication scheme.

In the above configuration, the step b) may include b-1) searching for the UEL information corresponding to the code information by the positioning server; And b-2) transmitting, by the positioning server, the searched URL information to the RFID terminal.

In the above configuration, in step b-1), the positioning server searches for the URL information corresponding to the code information by mapping the code information and the plurality of URL information.

In the above configuration, step c) downloads at least one or more of the company name, the taxi company phone number, the taxi number, and the boarding time of the taxi corresponding to the code information from the information providing server.

(Example)

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of the present invention will be described in detail.

Figure 1 shows a schematic block diagram of a taxi information confirmation system using RFID (RFID) according to the present invention.

As shown in FIG. 1, the system includes: an RFID tag (Tag) 100 attached to a taxi; An RFID terminal (200) for reading the code information stored in the RFID tag (100), displaying a series of information on the taxi, and transmitting the displayed information to an arbitrary destination through a short message; A location server 300 for extracting URL information for accessing an information providing server 400 in which a series of information about the taxi is stored using code information of an RFID tag 100; An information providing server (400) storing a series of information on a taxi to which the RFID tag (100) is attached; And a short message center (SMSC, 500) for transmitting a short message of the displayed information.

The RFID tag 100 stores the unique code information of the corresponding taxi, and is attached to the passenger seat and the rear seat of the vehicle so that the passenger can easily access and check the taxi. Tagging through facilitates.

The RFID terminal 200 refers to a general wireless terminal capable of a mobile communication service such as a mobile terminal and a PDA, and a dongle type RFID reader that reads the stored code information from the RFID tag in a serial communication method. 210; And a network for transmitting the read code information to the positioning server through a mobile communication network 600 to receive the UAL information according to the code information and to access the information providing server 400 based on the received UAL information. Module 220; is configured to include.

The positioning server 300, after storing in advance the mapping relationship between the code information stored in the RFID tag 100 and the corresponding URL information, and extracts the corresponding URL information mapped using the code information, extraction The received UL information to the RF terminal 200. In other words, the location check server 300 is similar to a function in which an existing domain name server receives a domain name as an input value and informs an IP address corresponding to the domain name. It is implemented based on DNS (Domain Name System) technology.

The information providing server 400 stores a variety of information related to a taxi, such as a company name of a taxi, a taxi company telephone number, and a taxi number corresponding to code information on the RFID tag 100, and based on the corresponding UAL information. The information is provided to the connected RFID terminal 200. On the other hand, the correction and update of the information stored in the information providing server 400 is possible only by authorized companies and administrators.

Hereinafter, with reference to Figure 2 will be described the operation of the taxi information confirmation system using the RF ID having the above-described configuration. 2 is a flowchart illustrating the operation of the taxi information confirmation system using the RF ID according to an embodiment of the present invention.

First, a passenger boards a taxi to which the RFID tag 100 is attached, reads the code information stored in the RFID tag 100 through the RFID terminal 200 of the passenger, and reads the code information read by the positioning server ( 300) (S100). That is, as shown in FIG. 3, when the passenger inputs a read command for the RFID tag on the RFID terminal 200 (S110), the RFID terminal 200 receiving the command receives an RFID reader 210. In step S120, the code information is read through the serial communication method. At this time, the read code information is displayed to be visible to the passengers, as shown in FIG. Then, the AF ID reader 210 transmits the read code information to the network module 220 (S130), and the received network module 220 receives the positioning server 300 through the mobile communication network 600. Transfer to (S140).

Next, the RFID terminal 200 receives the UL information corresponding to the code information transmitted from the positioning server (S200). That is, the positioning server 300 searches for the URL information corresponding to the code information received from the RFID terminal 200 and transmits the found URL information to the RFID terminal 200 through the mobile communication network. In other words, the location checking server 300 maps the received code information and the plurality of UEL information, so that the UEL information corresponding to the code information, that is, a series of information about the corresponding taxi is stored in the information providing server 400. The location is searched and the searched information is transmitted to the RFID terminal 200.

Then, the RFID terminal 200 is connected to the information providing server 400 through the mobile communication network based on the UEL information received from the information providing server 200, and downloads a series of information about the taxi (S300). . That is, the RFID terminal 200 is connected to the information providing server 400, and downloads information such as the company name, taxi company phone number, taxi number, and boarding time of the taxi of the taxi. At this time, the RFID terminal 200, as shown in Figure 5, displays the downloaded information to be visible to the passengers.

Then, the RFID terminal 200 transmits the displayed information to a specific person through a short message (S400). That is, the taxi passenger checks the information displayed on the mobile terminal 200, and as shown in Figure 6, by inputting the phone number of acquaintances, such as family, friends, etc., information about the taxi that he boarded and You can let others know your time.

As can be seen from the above, the taxi information confirmation system and method using RF ID according to the present invention, by tagging the RFID tag attached to the inside of the taxi through a mobile terminal with a built-in reader (Tagging) In addition, information on boarding taxis and boarding times can be easily checked without complicated procedures.

In addition, by transmitting the confirmed information to acquaintances through a short message, to inform others about the information of their own taxi, you can safely use the taxi regardless of age and gender.

Although the present invention has been described in detail with reference to the preferred embodiments, the present invention is not limited to the above-described embodiments, and the present invention belongs to the present invention without departing from the gist of the present invention as claimed in the following claims. Anyone skilled in the art will have the technical idea of the present invention to the extent that various modifications or changes are possible.

Claims (14)

RF ID tag (Tag) is stored the unique code information according to the taxi; An RFID terminal for reading the code information from the RFID tag and downloading a series of information related to the taxi by connecting to an information providing server based on URL information according to the code information; A location server configured to store UAL information according to the code information and extract corresponding UAL information according to a request of the RFID terminal; And And an information providing server for storing a series of information about the taxi and providing information stored in the RFID terminal. The RFID tag is, Taxi information confirmation system using an RFID, characterized in that attached to a location that is easy to access and check the taxi passenger. The system of claim 1, wherein the system is And a short message center for transmitting a series of information about the taxi provided from the information providing server to the RFID terminal to a specific person through a short message. delete According to claim 1, wherein the RFID terminal, An RFID reader that reads the stored code information from the RFID tag; And A network module for transmitting the read code information to the positioning server through a mobile communication network, receiving the UAL information according to the code information, and accessing the information providing server based on the received UAL information. Taxi information confirmation system using RF ID. The method of claim 4, wherein the RF eye reader, Taxi information verification system using RF ID, characterized in that for reading the code information stored in the RFID tag in a serial communication method. The method of claim 1, wherein the location server, And storing the mapping relationship between the code information and the corresponding URL information in advance, and extracting the corresponding URL information mapped using the code information. The method of claim 1, wherein the information providing server, It stores an ID of at least one of the company name, the taxi company telephone number, the taxi number, and the boarding time of the taxi corresponding to the code information, and transmits the stored information to the RFID terminal Taxi information confirmation system using. In the taxi information verification method using the RFID terminal, a) reading the code information of the RFID tag attached to the taxi and transmitting it to a positioning server through a mobile communication network; b) receiving URL information corresponding to the code information from the positioning server; And c) accessing an information providing server based on the UAL information, and downloading a series of information about the taxi; Step a) is a-1) transmitting a read command for the RFID tag to an RFID reader; a-2) reading and transmitting the code information to the network module by the RFID reader; And a-3) transmitting, by the network module, the code information to the positioning server through a mobile communication network. The method of claim 8, d) displaying a series of information on the taxi down from the information providing server, and transmitting the displayed information to a specific person through a short message; confirming the taxi information using RF ID Way. delete The method of claim 8, wherein step a-2) And the RFID reader reads the code information through a serial communication method. The method of claim 8 or 9, wherein b), b-1) searching for the UEL information corresponding to the code information by the positioning server; And b-2) the positioning server transmits the searched URL information to the RFID terminal; taxi information verification method using an RFID. The method of claim 12, wherein b-1) comprises: And the location checking server maps the code information and the plurality of URL information to search for the UE information corresponding to the code information. The method of claim 8 or 9, wherein step c) Taxi information confirmation method using the RFID, characterized in that for downloading at least one or more information of the company name, taxi company phone number, taxi number, and boarding time of the taxi corresponding to the code information from the information providing server.

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