Search Results - "Hwangjun Song"

Security analysis and enhancements of an improved multi-factor biometric authentication scheme.

Authors: YoHan Park KiSung Park KyungKeun Lee et al.

Source: International Journal of Distributed Sensor Networks; Aug2017, Vol. 13 Issue 8, p1-12, 12p

QoS-aware joint working packet scheduling and call admission control for video streaming service over WiMAX network.

Authors: Wan Kim Hwangjun Song

Source: Wireless Networks (10220038); May2011, Vol. 17 Issue 4, p1083-1094, 12p

Content Protective Multi-Agent Platform for MsMu Service and Pattern-Based Content Management.

Authors: Yoonsik Uhm Zion Hwang Minsoo Lee et al.

Source: ETRI Journal; Oct2010, Vol. 32 Issue 5, p665-675, 11p, 3 Diagrams, 1 Chart, 1 Graph

An Effective IPTV Channel Control Algorithm Considering Channel Zapping Time and Network Utilization.

Authors: Hyunchul Joo Hwangjun Song Dai-Boong Lee et al.

Source: IEEE Transactions on Broadcasting. Jun2008, Vol. 54 Issue 2, p208-216. 9p. 6 Diagrams, 3 Charts, 3 Graphs.

Subjects: Internet protocols, Television, Algorithms, Television broadcasting, Zapping (Television), Broadcasting industry

Rate Control for Low-Bit-Rate Video via Variable-Encoding Frame Rates.

Authors: Hwangjun Song Kuo, C.-C. Jay

Source: IEEE Transactions on Circuits & Systems for Video Technology. Apr2001, Vol. 11 Issue 4, p512. 10p. 2 Black and White Photographs, 9 Charts, 9 Graphs.

Subjects: Image processing, Algorithms, Rate distortion theory

An Effective Channel Control Algorithm for Integrated IPTV Services Over DOCSIS CATV Networks.

Authors: Dai-boong Lee Hyunchul Joo Hwangjun Song

Source: IEEE Transactions on Broadcasting. Dec2007, Vol. 53 Issue 4, p789-796. 8p. 8 Diagrams, 1 Chart, 5 Graphs.

Subjects: Streaming video & television, Streaming media, Zapping (Television), Television networks, Television broadcasting, Algorithms

Mapping Optimization for Space—Time Bit-Interleaved Coded Modulation With Iterative Decoding.

Authors: Wookbong Lee Jungho Cho Chang-Kyung Sung et al.

Source: IEEE Transactions on Communications. Apr2007, Vol. 55 Issue 4, p650-655. 6p. 1 Chart, 6 Graphs.