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Type: Artigo de evento
Title: Optical Packet Switching And Routing Using In-band Frequency Header Labeling
Author: Maia Jr. D.
Pezzolo L.
Barbosa F.R.
Moschim E.
Sachs A.C.
Abstract: We demonstrate a novel optical packet switching and routing system applicable to future photonic networks. Our solution is based on μs optical packets that have an RF frequency tone as header label and a digital payload transparent to rate and format in the range 1-5 Gb/s. The optical switching nodes are bufferless, with 2×2 topology, and add-drop functionalities. At the network nodes only the RF header is processed, leaving the payload undisturbed. Information between end-users is processed only at end-users locations. Packet switching, routing and contentions are resolved on a packet-by-packet basis in few μS at nodes through electronic logic control circuits, and fast optical switches. This solution is fully compatible with WDM networks.
Rights: fechado
Identifier DOI: 
Date Issue: 2003
Appears in Collections:Unicamp - Artigos e Outros Documentos

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