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ICPP
2000
IEEE
15 years 8 months ago
Simultaneous Multithreading-Based Routers
This work considers the use of a n S M T (simultaneous multithreading) processor in lieu of the conventional processor(s) in a router and evaluates quantitatively the potential ga...
Kemathat Vibhatavanij, Nian-Feng Tzeng, Angkul Kon...
130
Voted
SODA
2004
ACM
173views Algorithms» more  SODA 2004»
15 years 5 months ago
Tabulation based 4-universal hashing with applications to second moment estimation
We show that 4-universal hashing can be implemented efficiently using tabulated 4-universal hashing for characters, gaining a factor of 5 in speed over the fastest existing method...
Mikkel Thorup, Yin Zhang
TCSV
2008
130views more  TCSV 2008»
15 years 3 months ago
Fast H.264/MPEG-4 AVC Transcoding Using Power-Spectrum Based Rate-Distortion Optimization
Since variable block-size motion compensation (MC) and rate-distortion optimization (RDO) techniques are adopted in H.264/MPEG-4 AVC, modes and motion vectors (MVs) in input stream...
Huifeng Shen, Xiaoyan Sun, Feng Wu
144
Voted
P2P
2008
IEEE
176views Communications» more  P2P 2008»
15 years 10 months ago
Towards an Incentive Mechanism for Peer-to-Peer Multimedia Live Streaming Systems
Incentive mechanisms are essential components of peer-topeer systems for file sharing such as BitTorrent, since they enforce peers to share their resources and to participate. Re...
Thomas Silverston, Olivier Fourmaux, Jon Crowcroft
103
Voted
ISCAS
2007
IEEE
155views Hardware» more  ISCAS 2007»
15 years 10 months ago
Scalable Video Streaming over Mobile WiMAX
—In this paper, we will investigate the performance of scalable video streaming services in mobile WiMAX systems. We will show that for each user the implementation of multiple c...
Hung-Hui Juan, Hsiang-Chun Huang, ChingYao Huang, ...