End-to-end service provisioning in carrier-grade ethernet networks: The 100 GET-E3 approach

Chen, Xiaomin; Jukan, Admela; Fischer, Thomas

doi:10.1109/ondm.2008.4578392

Cited by 3 publications

References 5 publications

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Modeling of non-linear crosstalk in optical fiber

Singh

Awasthy

2009

2009 International Conference on Emerging Trends in Electronic and Photonic Devices &Amp; Systems

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This article is intended to provide a new method for modeling of nonlinear crosstalk in optical communication system. It is necessary for the optical link designer to understand the transmission impairment due to fiber nonlinearity for efficient link design. In the present paper a new mathematical model is derived for SRS and XPM crosstalk, which has less variable and compact form. The expression for crosstalk derived in the present work shall be useful to find the total crosstalk and in predicting its countermeasure techniques in optical link design. Keywords-Non-linear crosstalk, Stimulated Brillouin Scattering (SBS) Stimulated Raman Scattering (SRS), , Self Phase Modulation (SPM), Cross Phase Modulation (XPM) and Four Wave Mixing(FWM).

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Modeling of non-linear crosstalk in optical fiber

Singh

Awasthy

2009

2009 International Conference on Emerging Trends in Electronic and Photonic Devices &Amp; Systems

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ETNA's Service Layer Architecture for Automatic Provisioning of Inter-Domain Ethernet Transport Services

Giladi

Menachi

2009

2009 IEEE Globecom Workshops

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Transport services are currently based on expensive connection oriented technologies, e.g., Synchronous Digital Hierarchy (SDH) and Optical Transport Network (OTN). Dataoriented technologies are recently considered for transport networks, e.g., Ethernet and MPLS variants, due to their efficiency, simplicity, and better fitness to data traffic, which dominates the transport networks. A service layer architecture for automatic provisioning of inter-domain (and inter-carrier) transport services, which is based on the standard Ethernet technology, is presented here. This service layer architecture is part of the Ethernet Transport Network Architecture (ETNA) framework, which is agnostic to the intra domains technology (e.g., MPLS, Ethernet, or SDH), and allows operators to implement their preferred intra-domain technologies (e.g., MPLS, IP, SDH). ETNA's service layer architecture takes into account business relations among carriers, and enables various classes-of-service transport services that are based on multi-constraint matching and optimizations. The resulted transport service provisioning of various Ethernet services is quick, optimized, and decreases the involved OPEX significantly. 1

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End-to-end flexible transport service provisioning in inter-CSP environments [Next-Generation Telco IT Architectures

Menachi

Giladi

2010

IEEE Commun. Mag.

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End-to-end service provisioning in carrier-grade ethernet networks: The 100 GET-E3 approach

Cited by 3 publications

References 5 publications

Modeling of non-linear crosstalk in optical fiber

Modeling of non-linear crosstalk in optical fiber

ETNA's Service Layer Architecture for Automatic Provisioning of Inter-Domain Ethernet Transport Services

End-to-end flexible transport service provisioning in inter-CSP environments [Next-Generation Telco IT Architectures

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