On Wednesday, April 30, 2008, IFEZ held the u-IT Cluster and RFID/USN Conference. The event was organized to share the development direction of ubiquitous information technology industries and to broaden the advanced industrial base of Songdo International City. Participants discussed the applicability of RFID and USN technologies and measures for industrial linkage, and plans are in place to expand the participation of related companies and research institutions to promote the creation of an advanced information technology cluster.