Switches

PI-OBS: a parallel iterative optical burst scheduler for OBS networks
This paper presents the PI-OBS algorithm, a parallel-iterative scheduler for OBS nodes. Conventional schemes are greedy in the sense …
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Performance evaluation of slotted OPS switching fabrics under self-similar traffic
This paper evaluates the performance of slotted Optical Packet Switching (OPS) switching fabrics under self-similar traffic. The issue …
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Network Processors: A Practical Approach for Achieving Wire-Speed Packet Processing in the Emerging Optical Backbone Networks
In this paper, the wire-speed packet processing issue is studied for optical packet/burst switching (OPS/OBS) switching nodes as well …
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Knockout packet loss probability analysis of SCWP optical packet switching wavelength distributed knockout architecture
The deployment of optical packet switching (OPS) in dense wavelength division multiplexing (DWDM) backbone networks is perceived as a …
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A performance study of a knock-out large-scale optical packet switching architecture under SCWP operational mode
Large-scale optical packet switching is in a very immature research state. Specially, the effect of the application of the scattered …
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