Sang-Ho LEE

A Key Establishment Protocol for RFID User in IPTV Environment
Yoon-Su JEONG Yong-Tae KIM Jae-Min SOHN Gil-Cheol PARK Sang-Ho LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/09/01
Vol. E93-B  No. 9  pp. 2407-2415
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
IPTV, RFID, authentication protocol, security, access control, 
 Summary | Full Text:PDF(747.1KB)
Design and Analysis of Scalable WDM-Based Ethernet Hybrid-PON Architecture
Tae-Yeon KIM NamUk KIM Sang-Ho LEE Jeong-Ju YOO Byong-Whi KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/05/01
Vol. E90-B  No. 5  pp. 1032-1041
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Transfer Technologies for the Next Generation Network)
Category: 
Keyword: 
passive optical network, hybrid-PON, reflective operation, tunable laser device, 
 Summary | Full Text:PDF(1.4MB)
A Group Key Management Scheme Using Core Based Tree and Height Balanced Tree
Taenam CHO Sang-Ho LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/10/01
Vol. E87-D  No. 10  pp. 2329-2338
Type of Manuscript:  PAPER
Category: Application Information Security
Keyword: 
group key management, security, multicast, CBT, 
 Summary | Full Text:PDF(1.1MB)
A Novel Overload Control Strategy for Distributed Mobile Communication Systems
Woo-Goo PARK Je-Hun RHEE Sook-Jin LEE Sang-Ho LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/11/25
Vol. E81-B  No. 11  pp. 2131-2140
Type of Manuscript:  PAPER
Category: Communication Theory
Keyword: 
overload control strategy, overload detection algorithm,  overload control algorithm, processor utilization, call admission, 
 Summary | Full Text:PDF(698.9KB)
A New CMOS Linear Transconductor
Sang-Ho LEE Tae-Soo YIM Young-Hwan KIM 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/08/25
Vol. E79-C  No. 8  pp. 1166-1170
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
circuit theory and design, CMOS, transconductor, 
 Summary | Full Text:PDF(243.1KB)