TY - THES
AU - I-Te Chen
BT - Department of Computer Science, College of Computer Science 
CY - HsinChu, Taiwan, Republic of China
DA - December 2005
PB - National Chiao Tung University
PP - HsinChu, Taiwan, Republic of China
PY - 2005
T2 - Department of Computer Science, College of Computer Science 
TI - Studies on Proxy Signatures with/without Proactive Property
VL - Doctor of Philosophy in Computer Science
ER -