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168
Voted
MM
2009
ACM
160views Multimedia» more  MM 2009»
16 years 26 days ago
On statistical multiplexing of variable-bit-rate video streams in mobile systems
We consider the problem of broadcasting multiple variable-bit-rate (VBR) video streams from a base station to many mobile devices over a wireless network, so that: (i) perceived q...
Cheng-Hsin Hsu, Mohamed Hefeeda
190
Voted
IMC
2006
ACM
16 years 10 days ago
Measurement based analysis, modeling, and synthesis of the internet delay space
Understanding the characteristics of the Internet delay space (i.e., the all-pairs set of static round-trip propagation delays among edge networks in the Internet) is important fo...
Bo Zhang, T. S. Eugene Ng, Animesh Nandi, Rudolf H...
170
Voted
LCN
2000
IEEE
15 years 10 months ago
Performance Impact of Data Compression on Virtual Private Network Transactions
Virtual private networks (VPNs) allow two or more parties to communicate securely over a public network. Using cryptographic algorithms and protocols, VPNs provide security servic...
John Patrick McGregor, Ruby B. Lee
169
Voted
INFOCOM
2009
IEEE
16 years 1 months ago
The Impact of Mobility on Gossip Algorithms
—We analyze how node mobility can influence the convergence time of averaging gossip algorithms on networks. Our main result is that even a small number of fully mobile nodes ca...
Anand D. Sarwate, Alexandros G. Dimakis
INFOCOM
2005
IEEE
15 years 12 months ago
Achieving faster access to satellite link bandwidth
TCP with Van Jacobson congestion control (VJCC) is known to have poor performance over large bandwidthdelay product paths. Long delay paths, in particular, can display very poor b...
A. Kapoor, Aaron Falk, Theodore Faber, Y. Pryadkin