Patent ID: 7720888
Filing Date: 2010-05-18
Classification: G06F

Abstract:
1. A contents conversion method of a server system sharing a data file with at least one communication terminal connected through a network, comprising: generating a mount point, based on a distribution file system, for the at least one communication terminal, wherein generating the mount point includes: performing an authentication for the communication terminal; receiving at least one type of information among terminal ID information, hardware information, software information, and communication network information from the communication terminal; generating a list of data files accessible to the communication terminal and a list of directories stored at the corresponding file based on the received terminal information; and generating a data file access path by linking the generated list with one directory in the server system and transmitting the list and the access path information to the communication terminal; receiving a data file transmission request through the mount point from the communication terminal; determining whether the communication terminal is established to perform a contents conversion based on the communication terminal information; transmitting a copy of the data file to the communication terminal so that the communication terminal performs a contents conversion in the case of the communication terminal being suitably established to perform the contents conversion; converting contents for the data file for visual optimization at the communication terminal based at least in part on a display size and resolution of the communication terminal; transmitting the converted data file to the communication terminal in the case of the communication terminal not being established to perform the contents conversion; and storing the data file and the conversion information thereof and sharing files of other communication terminals.