| 摘要 |
A method for providing a virtual image delivery service according to the present invention comprises the steps of: a terminal A, if a service application is executed, selects an image according to an input from a user and inputs a message on the selected image; the terminal A transmits the image on which the message is inputted to a server to be stored at a set repository; the server delivers a serial number of the repository to the terminal A; the terminal A generates a set identification code where the serial number of the repository and URL information of the server are recorded and inserts the code into one side of the image; the terminal A transmits the image where the identification code is inserted into a portable printing device to print the image; a terminal B, if the printed matter is delivered to the terminal B in an offline manner, scans the identification code and detects recorded information; the terminal B connects to the server and accesses the repository by referring to the detected information and downloads the image where the message is inputted; and the terminal B displays the downloaded image on a screen. The present invention has implemented the virtual image delivery service method which enables a service subscriber A to carry a message with personal content in a QR code of the printed matter and to deliver the message to a service subscriber B without being exposed to other people, and enables the service subscriber B to check the message carried in the QR code via a terminal screen only by a simple smartphone operation of photographing the printed matter. The present invention is expected to satisfy the desire of users who request more various and convenient functions by using the traditional QR code technology in our daily life. |
