KR20170000694U

KR20170000694U - Secure Communication system utilizing multi-dimensional code

Info

Publication number: KR20170000694U
Application number: KR2020150005451U
Authority: KR
Inventors: 이상진
Original assignee: 이상진
Priority date: 2015-08-14
Filing date: 2015-08-14
Publication date: 2017-02-22

Abstract

Bar Code and QR Code are recognized as applications installed on the smart phone and are intended for communication between users via the smart phone.
The terminal recognizes the bar code and the quail code in which the individual ID of the recipient is recorded as a terminal and supports the two-way communication by wireless data communication and chat between the sender and the recipient.

Description

[0001] The present invention relates to a secure communication system using a multi-dimensional code,

The present invention relates to a method for making a call or a chat through a wireless data network with a specific person using a multidimensional code and a device capable of recognizing a multidimensional code, and a method for providing information recorded in a multidimensional code.

As the Internet has developed, the problem of personal information leakage is serious in our society.

Addresses, telephone numbers, resident registration numbers, and very personal information are also exposed in various ways, and such information is frequently used to exploit crimes.

Especially, there are many cases where the contacts on the car parking notice are abused by spam, voice phishing, smsing, stalking, and promotional phone calls.

In order to prevent abuse of such crimes, the development of privacy service technology is required.

Patent applications 10-2008-0037928, 10-2009-0005039, 10-2012-0004134, and the like.

In general, personal information such as a telephone number attached to a vehicle is attached in a form such as a bar code or a combination of a random number and a character to minimize personal information exposure.

When used for courier delivery, you can use wireless data to connect the orderer and the delivery person without exposing the phone number.

It is possible to reduce the number of characters to be written in the QAR code by providing a path for accessing the previously designated information through the QAR code composed of a combination of arbitrary numbers and characters, thereby achieving a compression effect of the code.

You can also use the QR code to store URL addresses or phrases that contain memories in souvenirs or accessories.

The present invention comprises a first step of generating a multi-dimensional code through a portable terminal equipped with a dedicated multi-dimensional code application; A second step of recognizing the generated multi-dimensional code as a portable terminal equipped with a dedicated multi-dimensional code scanner application and confirming information recorded in the multi-dimensional code; 3) classifying the information according to the purpose of the multidimensional code through the identified information; And providing services according to the classified status.

It is possible to prevent exposure of a telephone number or various personal information, thereby preventing an abuse by spam, voice phishing, smsing, stalking, and promotion telephone.

The user can be protected by simply issuing a new personal identification ID or blocking a specific person even when an undesired person accesses the personal identification ID.

It is possible to construct simple multidimensional code by reducing the number of characters to write in multidimensional code.

BRIEF DESCRIPTION OF THE DRAWINGS FIG.

The basic structure of the present invention is shown in Fig.

In order to implement the present invention, the personal identification number or the personal designation character must be registered in the DB as a dedicated application.

Personal Identification Number For example, if the characters in your code are [install a dedicated application.PID: KOR15AAAA123455], you will need to install {[Dedicated Application .PID:}} The combination {KOR15AAAA123456} is a personal identification number.

At this time, the user is provided with a message asking for a connection with the recipient, and a connection with the recipient is made by selecting whether to make a free call (1210) with the recipient or chat (1220) with the recipient.

For example, in the case of a personalized character linking code, when the character recorded in the code recognizes [install a dedicated application. APD: KOR15AAAA123456], {[install a dedicated application.APD:}} {KOR15AAAA123456} becomes the custom character concatenation code.

When the multidimensional code is scanned by the information request terminal 10, the code information comparison and analysis unit 100 generates a general multidimensional code 110, a code 120 including a personal identification number, 130).

When the code scanned in the code information comparison and analysis unit 100 is the general multidimensional code 110, the information request terminal 10 outputs the character or number recorded in the multidimensional code.

When the code scanned by the code information comparison and analysis unit 100 is the code 120 including the personal identification number, a screen asking whether to connect the recipient with the personal identification number is output, Or to chat with the recipient (1220).

When the multidimensional code recognition is poor, a window for directly inputting the personal identification number is provided to help input.

When the code scanned by the code information comparison and analysis unit 100 is the personal designated character connection code 130, the personal designated character is compared with the contents stored in the DB, , The character corresponding to the personal designated character and the personal designated character specified in the DB are outputted.

10: Information request terminal
100: Code information comparison and analysis unit
110: Generic multidimensional code
120: Code containing personal identification number
130: Personalized character connection code
1210: Free call with recipient
1220: Chat with recipients

Claims

A service providing method for providing chatting, data communication and information between users utilizing a smart phone application,

Receiving a multidimensional code composed of any combination of numbers and letters in an application;

Scanning the multidimensional code to a smartphone by a sender and searching for a recipient recorded in the multidimensional code;

Providing a service for allowing a recipient who has recorded the multidimensional code and a sender who has scanned the multidimensional code to chat and make data calls within the application;

And a method for providing information display.