l   Professor, Institute of Communications Engineering, National Tsing Hua University, 2011-

l   Professor, Department of Computer Science, National Tsing Hua University, 2011-

l   Associate Professor, Institute of Communications Engineering, National Tsing Hua University, 2009-2011

l   Associate Professor, Department of Computer Science, National Tsing Hua University, 2007-2011

l   Assistant Professor, Department of Computer Science, National Tsing Hua University, 2003-2007

l   Section Manager, Computer and Communication Laboratory, Industrial Technology Research Institute, 1998-2003

l   Postdoctoral Fellow, Institute of Information Science, Academia Sinica, 1998

l   Ph.D, Department of Electrical Engineering, National Taiwan University, 1994-1997

l   MS, Department of Computer Engineering, National Chung Cheng University, 1992-1994

l   BS, Department of Computer Science, National Chiao Tung University, 1988-1992