Dong-Joo Park received his B.S. and M.S. degrees in the Computer Engineering Department at Seoul National University in February 1995 and February 1997, respectively, and a Ph.D. from the School of CS&E from Seoul National University in August 2001. He is currently a professor at the School of Computer Science and Engineering at Soongsil University. His research interests include flash memory-based DBMSs, multimedia databases, and database systems.