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ANCS
2007
ACM
13 years 9 months ago
Optimal packet scheduling in output-buffered optical switches with limited-range wavelength conversion
All-optical packet switching is a promising candidate for future high-speed switching. However, due to the absence of optical Random Access Memory, the traditional Virtual Output ...
Lin Liu, Yuanyuan Yang
INFOCOM
2005
IEEE
13 years 11 months ago
Optical switching networks with minimum number of limited range wavelength converters
— We study the problem of determining the minimum number of limited range wavelength converters needed to construct strictly, wide-sense, and rearrangeably nonblocking optical cr...
Hung Q. Ngo, Dazhen Pan, Yuanyuan Yang
ICNS
2006
IEEE
13 years 11 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
IM
2007
13 years 6 months ago
An information model for the management of Optical Burst Switched networks
Abstract— The Optical Burst Switching (OBS) paradigm proposes a new set of transmission protocols and network architectures that permits the high-utilization of the raw bandwidth...
Jorge E. López de Vergara, Javier Aracil, J...
BROADNETS
2006
IEEE
13 years 11 months ago
A Framework for Absolute QoS Guarantees in Optical Burst Switched Networks
— We consider the problem of supporting absolute QoS guarantees in terms of the end-to-end burst loss in OBS networks. We present a parameterized model for wavelength sharing whi...
Li Yang, George N. Rouskas