13 search results - page 1 / 3 » Protection Mechanisms for Optical WDM Networks based on Wave... |
INFOCOM
2003
IEEE
13 years 9 months ago
2003
IEEE
Abstract— This paper studies the problem of designing survivable optical wavelength division multiplexed (WDM) networks. A wavelength-routed wide area backbone network supporting...
INFOCOM
2003
IEEE
13 years 9 months ago
2003
IEEE
—In this paper, we formulate an optimization problem for the design of light-tree based logical topology in Wavelength Division Multiplexing (WDM) networks. The problem is compri...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Advanced optical networks deploy wavelength division multiplexing technology to transport an unprecedented amount of information per fiber. Each optical channel transports informat...
IPPS
2005
IEEE
13 years 10 months ago
2005
IEEE
In this paper, we study the dynamic RWA problem in WDM networks with sparse wavelength conversion and propose a novel hybrid algorithm for it based on the combination of mobile ag...
CN
2004
13 years 4 months ago
2004
In this paper, we address the issue of traffic grooming in arbitrary WDM mesh networks. We present a novel groomer architecture wherein a combination of grooming at two different ...