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137
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ICIP
2002
IEEE
16 years 5 months ago
Modeling the self-similar behavior of packetized MPEG-4 video using wavelet-based methods
Video streaming has already been very popular on the Internet through services such as news bulletins from different parts of the world and on-demand music-video clips. With rapid...
Brian L. Evans, Dogu Arifler
127
Voted
ICMCS
2006
IEEE
72views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Postfiltering for Suppression of Residual Echo from Vocoder Distortion in Packet-Based Telephony
This paper investigates postfiltering for residual echo suppression in networks employing low-bit-rate speech compression in the echo path. Simulations show that the residual echo...
James D. Gordy, Rafik A. Goubran
ICC
2007
IEEE
120views Communications» more  ICC 2007»
15 years 10 months ago
Fixed-Period Packet Sampling and its Application to Flow Rate Estimation
Abstract— We propose a packet sampling strategy called fixedperiod sampling, which selects at most one packet in every fixedlength period. Under the fixed-period sampling, the...
Sadayoshi Ito, Kousuke Uchiyama, Shigeo Shioda
NSDI
2008
15 years 6 months ago
Swift: A Fast Dynamic Packet Filter
This paper presents Swift, a packet filter for high performance packet capture on commercial off-the-shelf hardware. The key features of Swift include (1) extremely low filter upd...
Zhenyu Wu, Mengjun Xie, Haining Wang
144
Voted
ANCS
2009
ACM
15 years 1 months ago
Progressive hashing for packet processing using set associative memory
As the Internet grows, both the number of rules in packet filtering databases and the number of prefixes in IP lookup tables inside the router are growing. The packet processing e...
Michel Hanna, Socrates Demetriades, Sangyeun Cho, ...