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LCN
2003
IEEE
16 years 22 days ago
Performance Model of an Optical Switch using Fiber Delay Lines for Resolving Contentions
The performance of an optical switch that handles contention resolution using a fiber delay line (FDL) is modeled and evaluated. We propose using a simple optical buffer that con...
Ayman G. Fayoumi, Anura P. Jayasumana
193
Voted
CCR
2010
105views more  CCR 2010»
15 years 7 months ago
A platform for high performance and flexible virtual routers on commodity hardware
Multi-core CPUs, along with recent advances in memory and buses, render commodity hardware a strong candidate for software router virtualization. In this context, we present the d...
Norbert Egi, Adam Greenhalgh, Mark Handley, Micka&...
CN
2007
109views more  CN 2007»
15 years 7 months ago
Describing and simulating internet routes
This contribution deals with actual routes followed by packets on the internet at IP level. We first propose a set of statistical properties to analyse such routes, which brings ...
Jeremie Leguay, Matthieu Latapy, Timur Friedman, K...
CN
2002
86views more  CN 2002»
15 years 7 months ago
Bandwidth tradeoff between TCP and link-level FEC
Abstract. FEC is widely used to improve the quality of noisy transmission media as wireless links. This improvement is of importance for a transport protocol as TCP which uses the ...
Chadi Barakat, Eitan Altman
INFOCOM
2008
IEEE
16 years 1 months ago
Index Policies for Real-Time Multicast Scheduling for Wireless Broadcast Systems
Abstract—Motivated by the increasing usage of wireless broadcast networks for multicast real-time applications like video, this paper considers a canonical real-time multicast sc...
Vivek Raghunathan, Vivek S. Borkar, Min Cao, P. R....