We report on optical label swapping of combined frequency-shift keying/intensity modulation
(FSK/IM) modulated signals by using a single wavelength conversion stage based on a …

Neste trabalho é realizada a análise da aplicação de códigos ópticos ortgonais (OOC) da
tecnologia de multiplexação por divisão de códigos ópticos (OCDM) em redes ópticas …

This paper presents a study on intranode impairments and engineering rules for a label
switching router supporting intensity modulated (IM) optical payload data signals labeled by …

Chirp investigation in EMLs towards frequency shift keying modulation Page 1 General rights
Copyright and moral rights for the publications made accessible in the public portal are retained …

This thesis investigates the use of fast wavelength tunable laser modules in future optically
switched dense wavelength division multiplexed networks (DWDM). The worldwide demand …

In this work, we study the physical effects over a multiple-access unidirectional ring network
with a DWDM wavelength scheme based on optical packet switching. In our proposal, each …

Optical label switching (OLS) is a promising technique for switching internet protocol (IP)
packets in WDM networks. By using short fixed-length labels, the core nodes of the network …

We demonstrate an SCM optical label switching scheme with spectral efficiency of 0.4
bit/s/Hz and a spectral density figure of merit of 1. We then employ this scheme in a WDM …

Optical networks are evolving from initially static optical circuits and subsequently optical
circuit switching towards optical packet switching in order to take advan-tage of the high …

In this paper we report on WDM transmission of optical labeled signals using the orthogonal
IM/FSK modulation format aimed for optical packet/burst switching. WDM transmission in …