User preference based data adaptation service system and method thereof

The present invention relates to a user preference-based data conversion service system and method. But more particularly, to in order to share a file in consideration of the platform, the difference between the disparate device provides data conversion services are suitably convert the file, taking into account the surrounding environment such as the capabilities of the device and the network to reflect the correct User Rating user preferences based data conversion service system that can and to a method. Data conversion services, user preferences, file sharing, similar to the preferred node, the preferred degree of similarity