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IEICE Trans

Jaecheol RYOU

Hierarchical CRGK Supporting a Secure Multicast Communication for a Large Number of Users
Jihyun PARK Jeongsu LEE Jeonghyun KIM Jaecheol RYOU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/04/01
Vol. E93-B  No. 4  pp. 862-870
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
group key management, re-keying, Chinese remainder theorem, multicast, broadcast, 
 Summary | Full Text:PDF
MPEG-2 Streaming Protection Scheme for Digital Rights Management
Yeonjeong JEONG Kisong YOON Jaecheol RYOU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/12/01
Vol. E87-D  No. 12  pp. 2594-2601
Type of Manuscript:  Special Section PAPER (Special Section on New Technologies and their Applications of the Internet)
Category: Protocols, Applications and Services
Keyword: 
DRM (Digital Rights Management), MPEG-2 transport stream, streaming, 
 Summary | Full Text:PDF