PURPOSE: A file share system between computers is provided for users to read or write a file to a folder shared in the other network environment. CONSTITUTION: A file share system comprises a plurality of computers(10) and an administration server(20). Individuals use the computer. The administration server communicates with the computer on the Internet, and installs an FTP(File Transfer Protocol) share program to the computer. The FTP share program gives a right to a specific computer so that the specific computer accesses a shared file and reads or writes the file.
