Optical network design with mixed line rates and multiple modulation formats
With the growth of traffic volume and the emergence of various new applications, future
telecom networks are expected to be increasingly heterogeneous with respect to …
telecom networks are expected to be increasingly heterogeneous with respect to …
Evolution from wavelength-switched to flex-grid optical networks
This chapter reviews the basics of Dense Wavelength Division Multiplexing (DWDM) and
shows how this will be superseded by a more flexible use of the optical fibre spectrum …
shows how this will be superseded by a more flexible use of the optical fibre spectrum …
On routing and transmission-range determination of multi-bit-rate signals over mixed-line-rate WDM optical networks for carrier ethernet
Ethernet's success in local area networks (LANs) is fueling the efforts to extend its reach to
cover metro and long-haul networks. This new Ethernet is refereed to as Carrier Ethernet …
cover metro and long-haul networks. This new Ethernet is refereed to as Carrier Ethernet …
Optical network design with mixed line rates
A Nag, M Tornatore - Optical Switching and Networking, 2009 - Elsevier
Future telecommunication networks employing optical wavelength-division multiplexing
(WDM) are expected to be increasingly heterogeneous and support a wide variety of traffic …
(WDM) are expected to be increasingly heterogeneous and support a wide variety of traffic …
Provisioning of deadline-driven requests with flexible transmission rates in WDM mesh networks
With the increasing diversity of applications supported over optical networks, new service
guarantees must be offered to network customers. Among the emerging data-intensive …
guarantees must be offered to network customers. Among the emerging data-intensive …
Modulation-adaptive link-disjoint path selection model for 1+ 1 protected elastic optical networks
In elastic optical networks (EONs), an appropriate modulation technique is adapted
according to the distance of an optical path. A robust modulation technique with a large …
according to the distance of an optical path. A robust modulation technique with a large …
New strategies for connection protection in mixed-line-rate optical WDM networks
Today's optical wavelength division multiplexing backbone networks need to support traffic
demands with very diverse capacity requirements. Recent studies have shown how to …
demands with very diverse capacity requirements. Recent studies have shown how to …
Quality aware path finding algorithm for mixed line rates WDM/DWDM networks
S Sahu, CJ Clement - Journal of Optical Communications, 2022 - degruyter.com
The optical network plays a vital role in the current technology for providing high-speed data
communication, which the networks operate at Tb/s. In this case, different modulation …
communication, which the networks operate at Tb/s. In this case, different modulation …
Transparent optical network design with mixed line rates
A Nag, M Tornatore - 2008 2nd International Symposium on …, 2008 - ieeexplore.ieee.org
Future telecommunication networks are expected to be increasingly heterogeneous and
support a wide variety of traffic demands. Based on the nature of the demands, it may be …
support a wide variety of traffic demands. Based on the nature of the demands, it may be …
Mixed line rate virtual topology design considering nonlinear interferences between amplitude and phase modulated channels
R Aparicio-Pardo, P Pavon-Marino… - Photonic Network …, 2011 - Springer
In the last years, the migration from 10 to 40/100 Gbps networks has been proposed as a
solution to increase the capacity of transparent optical networks. Initially, the replacement of …
solution to increase the capacity of transparent optical networks. Initially, the replacement of …