Toward a power-efficient backbone network: The state of research
MN Dharmaweera, R Parthiban… - … Surveys & Tutorials, 2014 - ieeexplore.ieee.org
The year-by-year increase in electricity consumption significantly affects all nations today
from environmental, social, and economic perspectives. Various studies show that, among …
from environmental, social, and economic perspectives. Various studies show that, among …
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 …
Dynamic routing and spectrum assignment in flexible optical path networks
X Wan, L Wang, N Hua, H Zhang… - 2011 Optical Fiber …, 2011 - ieeexplore.ieee.org
Dynamic routing and spectrum assignment in flexible optical path networks Page 1 Dynamic
Routing and Spectrum Assignment in Flexible Optical Path Networks Xin Wan, Lei Wang, Nan …
Routing and Spectrum Assignment in Flexible Optical Path Networks Xin Wan, Lei Wang, Nan …
Next-generation variable-line-rate optical WDM networks: issues and challenges
With the ever-increasing traffic demands, the infrastructure of current 10 Gbit/s optical
network needs to be enhanced. The legacy infrastructure can be enhanced not only by …
network needs to be enhanced. The legacy infrastructure can be enhanced not only by …
Green provisioning for optical WDM networks
M Xia, M Tornatore, Y Zhang… - IEEE Journal of …, 2010 - ieeexplore.ieee.org
Since the Internet consumes a large (and increasing) amount of energy,“green” strategies
are desirable to help service providers (SP) operate their networks and provision services …
are desirable to help service providers (SP) operate their networks and provision services …
On the spectrum-efficiency of bandwidth-variable optical OFDM transport networks
On the Spectrum-Efficiency of Bandwidth-Variable Optical OFDM Transport Networks Page 1 On
the Spectrum-Efficiency of Bandwidth-Variable Optical OFDM Transport Networks Wei Zheng …
the Spectrum-Efficiency of Bandwidth-Variable Optical OFDM Transport Networks Wei Zheng …
On the energy efficiency of mixed-line-rate networks
P Chowdhury, M Tornatore… - 2010 Conference on …, 2010 - ieeexplore.ieee.org
On the energy efficiency of mixed-line-rate networks Page 1 On the Energy Efficiency of
Mixed-Line-Rate Networks Pulak Chowdhury, Massimo Tornatore, and Biswanath Mukherjee …
Mixed-Line-Rate Networks Pulak Chowdhury, Massimo Tornatore, and Biswanath Mukherjee …
Joint scheduling and routing for QoS guaranteed packet transmission in energy efficient reconfigurable WDM mesh networks
The explosion of Internet traffic calls for quality of service (QoS)-guaranteed packet
transmission in wavelength division multiplexing (WDM) networks with high energy and …
transmission in wavelength division multiplexing (WDM) networks with high energy and …
Spectral and energy efficiency considerations in mixed-line rate WDM networks with signal quality guarantee
Mixed-Line Rate (MLR) is a cost efficient solution to cope with the rapidly increasing and
heterogeneous Internet traffic. In a MLR-based scenario wavelength channels are organized …
heterogeneous Internet traffic. In a MLR-based scenario wavelength channels are organized …
Cost minimization of multi-class demands groomed over multi-rate OTN interfaces considering WDM-layer constraints
EDS Barros, RC Almeida Jr, KDR Assis… - Optical Fiber …, 2024 - Elsevier
This paper introduces a practical comprehensive approach to optimize the cost of installed
Optical Transport Network (OTN) interfaces, as well as the required number of wavelengths …
Optical Transport Network (OTN) interfaces, as well as the required number of wavelengths …