The 2010 International Conference Ubiquitous Computing and Multimedia Applications (UCMA2010)

Tz-Heng Hsu, You-Sheng Liang, and Meng-Shu Chian, "A BitTorrent-based Dynamic Bandwidth Adaptation Algorithm for Video Streaming," Proceedings of the 2010 International Conference Ubiquitous Computing and Multimedia Applications (UCMA2010), Miyazaki, Japan, June 22-25, 2010. 


The 3rd International Conference on Multimedia and Ubiquitous Engineering (MUE2009)

Tz-Heng Hsu and Yueh-Heng Li, "A Dynamic Cache Scheme for Multimedia Streams on Heterogeneous Networking Environments," Proceedings of the 3rd International Conference on Multimedia and Ubiquitous Engineering (MUE2009), Qingdao, China, June 4-6, 2009.


The 2008 Digital Signal Processing Creative Design Contest, Tainan, Taiwan, November 29, 2008.

Meet with Prof. Howard Leung, Department of Computer Science,City University of Hong Kong



The 4th Workshop on Wireless Ad Hoc and Sensor Networks, Tainan, Taiwan, September 4-5, 2008.

Session Chair 

The 4th Workshop on Wireless Ad Hoc and Sensor Networks, Tainan, Taiwan, September 4-5, 2008.

Session Chair 

The 2nd International Conference on Multimedia and Ubiquitous Engineering (MUE2008)

Tz-Heng Hsu, Yueh-Heng Li, Meng-Shu Chiang, "A Transcoding Architecture for Adapting MPEG-21 Digital Items in Mobile Networks," the 2nd International Conference on Multimedia and Ubiquitous Engineering (MUE2008)


安田孝美, 名古屋大学大学院情報科学研究科

Invited Talk in Graduate School of Information Science, Nagoya University, Japan.,

Tz-Heng Hsu,"User-Aware Prefetching Mechanism for Interactive Video Streaming"