Abstract: A method and a system for exchanging electronic information data, using a color code recognition device are provided. An electronic information data from the first computer is recognized in either in the ASCII code or in the binary digit format. The electronic information data is encoded by substituting each character of the ASCII codes or the binary digit recognized with a color value. The encoded data is transmitted to the second computer, and the transmitted data is decoded into the original electronic information data. The system for exchanging an electronic information data includes a storage device for storing the user identification database and the legend database, an encoding device for encoding the electronic information data, a decoding device for decoding the encoded data to restore the encoded data into its original format, and a network device for transmitting the data between a plurality of computers over the network.

Abstract: A method and a system for exchanging electronic information data, using a color code recognition device are provided. An electronic information data from the first computer is recognized in either in the ASCII code or in the binary digit format. The electronic information data is encoded by substituting each character of the ASCII codes or the binary digit recognized with a color value. The encoded data is transmitted to the second computer, and the transmitted data is decoded into the original electronic information data. The system for exchanging an electronic information data includes a storage device for storing the user identification database and the legend database, an encoding device for encoding the electronic information data, a decoding device for decoding the encoded data to restore the encoded data into its original format, and a network device for transmitting the data between a plurality of computers over the network.

Abstract: This method has the following characteristics; The color value, which is recognized as n bit channel electron mechanically, the combination of Red 2n color and Green 2n color and Blue 2n color (2n×2n×2n)! constitutes color code parameter of factorial, and this coding method makes information including character, number, word, sentence, or file, etc. correspond one-to-one to the unit parameter of each color code of C++, or of Html made by ASCII file or Binary Digit File, and to the above-mentioned parameter. This method has the following characteristics; Creates color barcode by coding method of claim 1, saves information as corresponding to parameter compressing electronic information data, transmits color code value of information on wire or wireless internet network, exchanges information between service provider (server computer) and applicant (client's computer), which are the features of method.