Ukhyun Lee Papers on DiSC'04 Optimistic Concurrency Control Based on Timestamp Interval for Broadcast Environment Publications Note: Links lead to the DBLP on the Web. Ukhyun Lee Ukhyun Lee, Buhyun Hwang : Optimistic Concurrency Control Based on Timestamp Interval for Broadcast Environment. ADBIS 2002 : 106-119 1 [ 1 ] ©2004 Association for Computing Machinery