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ICNS
2006
IEEE
15 years 10 months ago
CORNet: A Scalable and Bandwidth-Efficient Optical Burst Switching Ring Architecture for Metro Area Networks
The rapid evolution of networks has been driven by new advances in enabling technologies and the explosive growth of Internet traffic. Optical Burst Switching (OBS) is not only co...
Hui-Tang Lin, Wang-Rong Chang
SODA
2008
ACM
108views Algorithms» more  SODA 2008»
15 years 6 months ago
Price based protocols for fair resource allocation: convergence time analysis and extension to Leontief utilities
We analyze several distributed, continuous time protocols for a fair allocation of bandwidths to flows in a network (or resources to agents). Our protocols converge to an allocati...
Ashish Goel, Hamid Nazerzadeh
ICMCS
2006
IEEE
161views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Path-Diversity Overlay Retransmission Architecture for Reliable Multicast
IP-multicast is a bandwidth efficient transmission mechanism for group communications. Reliability in IP-multicast, however, poses a set of significant challenges. To address the ...
Wenjun Zeng, Yingnan Zhu, Haibin Lu, Hongbing Jian...
145
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IWCMC
2006
ACM
15 years 10 months ago
On the robustness of grid-based deployment in wireless sensor networks
Grid-based sensor deployment is an effective and efficient practice for provisioning wireless sensor networks. Previous work has addressed grid-based deployment of sensors in orde...
Kenan Xu, Glen Takahara, Hossam S. Hassanein
MTA
2006
93views more  MTA 2006»
15 years 4 months ago
A multi-threshold online smoothing technique for variable rate multimedia streams
Variable bit rate (VBR) compression for media streams allocates more bits to complex scenes and fewer bits to simple scenes. This results in a higher and more uniform visual and au...
Roger Zimmermann, Cyrus Shahabi, Kun Fu, Mehrdad J...