Jae-Won KIM


Spatio-Temporal Video Transcoder for Streaming over Mobile Communications Networks
Jae-Won KIM Goo-Rak KWON June-Sok LEE Nam-Hyeong KIM Sung-Jea KO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/10/01
Vol. E89-B  No. 10  pp. 2678-2686
Type of Manuscript:  Special Section PAPER (Special Section on Mobile Multimedia Communications)
Category: 
Keyword: 
transcodertranscodingrefinementdownsizingframe-skippingstreaming
 Summary | Full Text:PDF

Seamless Video Streaming Technique Supporting Error Concealment for VOD Services in Vertical Handoff
Jae-Won KIM Sun-Young JEON Hye-Soo KIM Jae-Woong YUN Sung-Jea KO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/06/01
Vol. E89-A  No. 6  pp. 1571-1577
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005))
Category: 
Keyword: 
QoSvideo streamingerror concealmentvertical handoffVOD
 Summary | Full Text:PDF

Probing-Based Channel Adaptive Video Streaming for Wireless 3G Network
Jae-Won KIM Hyeong-Min NAM Sang-Ju LEE Jae-Yong LEE Sung-Jea KO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/02/01
Vol. E89-B  No. 2  pp. 357-363
Type of Manuscript:  Special Section PAPER (Special Section on Multimedia QoS Evaluation and Management Technologies)
Category: 
Keyword: 
QoSnetwork bufferclient bufferavailable bandwidthRTP/RTCP
 Summary | Full Text:PDF

A License Management Protocol for Protecting User Privacy and Digital Contents in Digital Rights Management Systems
Bok-Nyong PARK Wonjun LEE Jae-Won KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/08/01
Vol. E88-D  No. 8  pp. 1958-1965
Type of Manuscript:  PAPER
Category: Application Information Security
Keyword: 
DRMlicense management protocolprivacyanonymityaliaspublic-key cryptosystem
 Summary | Full Text:PDF