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BROADNETS
2006
IEEE
15 years 4 months ago
A Flexible Advance Reservation Model for Multi-Domain WDM Optical Networks
— Advance reservation is a mechanism to guarantee the availability of resources when they are needed. In the context of LambdaGrid, this mechanism is used to provide data-intensi...
Eric He, Xi Wang, Jason Leigh
DSN
2005
IEEE
15 years 3 months ago
On Partial Protection in Groomed Optical WDM Mesh Networks
In this paper, we consider the problem of survivable network design in traffic groomed optical WDM mesh networks with sub-wavelength capacity connections. In typical survivable n...
Jing Fang, Mahesh Sivakumar, Arun K. Somani, Krish...
ISCAS
2006
IEEE
118views Hardware» more  ISCAS 2006»
15 years 3 months ago
A robust continuous-time multi-dithering technique for laser communications using adaptive optics
A robust system architecture to achieve optical coherency free optimization. Several methods that had been proposed in the in multiple-beam free-space laser communication links wit...
Dimitrios N. Loizos, Paul-Peter Sotiriadis, Gert C...
BROADNETS
2006
IEEE
15 years 4 months ago
Dynamic Wavelength Assignment Using Wavelength Spectrum Separation for Crosstalk Limited Networks
— As an optical signal propagates along a lightpath to its destination in wavelength-routed optical networks (WRONs), the quality of service (QoS) will be degraded by transmissio...
Jun He, Maïté Brandt-Pearce
ICC
2007
IEEE
121views Communications» more  ICC 2007»
15 years 4 months ago
A Real-Time Hardware-Based Scheduler For Next-Generation Optical Burst Switches
– Optical burst switching (OBS) is a promising technique for next-generation optical switching networks. In traditional OBS, an entire burst is discarded when all output waveleng...
Muhammad T. Anan, Ghulam Chaudhry