Patent ID: 8131093

Claim:
A system of transferring high quality images on network comprising: an image converting system for converting digital information into a high quality image format, the digital information such as image information converted into a file possible to process in a computer or image information read from a scan device; an image database for storing high quality image info nation made in the image converting system; and a server system for transmitting image information stored in the image database on network according to a request of a client system, wherein the image converting system converts digital information into layered data with different levels regardless of whether digital information include at least one image or at least one character so as to display the digital information in the client system with various magnification or contraction levels, wherein the digital information comprises at least one image information, and each image information is independently converted into layered data, divided into sub cells to be compressed, and integrated according to its order or position in the digital information, thereby constituting one file, and wherein the image database consists of high quality image database and additional information database, at least one selected from moving image file, sound file, text file, and multimedia file are stored in the additional information database, and the additional information database includes an additional information file and a management file, the management file connects the additional information and the corresponding image information.