A survey on energy-aware design and operation of core networks

F Idzikowski, L Chiaraviglio, A Cianfrani… - … Surveys & Tutorials, 2015‏ - ieeexplore.ieee.org
A detailed survey of approaches reducing energy consumption of core networks is
presented in this paper. We consider a multilayer architecture, in which the optical layer can …

An energy-efficient networking approach in cloud services for IIoT networks

D Jiang, Y Wang, Z Lv, W Wang… - IEEE Journal on …, 2020‏ - ieeexplore.ieee.org
We study the problem of the energy-efficient networking in cloud services with
geographically distributed data centers for industrial Internet-of-Things (IIoT) networks …

A survey on green routing protocols using sleep-scheduling in wired networks

F Dabaghi, Z Movahedi, R Langar - Journal of Network and Computer …, 2017‏ - Elsevier
Over recent years, green communications have been proposed as an emerging strategy to
reduce the Carbon footprint produced by the networking sector. It consists in using different …

An OSPF-integrated routing strategy for QoS-aware energy saving in IP backbone networks

A Cianfrani, V Eramo, M Listanti… - … on Network and …, 2012‏ - ieeexplore.ieee.org
This paper deals with an energy saving routing solution, called Energy Saving IP Routing
(ESIR), to be applied in an IP network. ESIR operation is integrated with Open Shorthest …

Energy-aware routing in carrier-grade Ethernet using SDN approach

R Maaloul, R Taktak, L Chaari… - IEEE Transactions on …, 2018‏ - ieeexplore.ieee.org
Soft-defined networking (SDN) is a new approach that enables operators to easily manage
all the network elements. In this paper, we address the problem of energy-aware routing in …

Exploring the benefits of carbon-aware routing

S El-Zahr, P Gunning, N Zilberman - Proceedings of the ACM on …, 2023‏ - dl.acm.org
Carbon emissions associated with fixed networks can be significant. However, accounting
for these emissions is hard, requires changes to deployed equipment, and has contentious …

Greening data center networks with throughput-guaranteed power-aware routing

M Xu, Y Shang, D Li, X Wang - Computer Networks, 2013‏ - Elsevier
Cloud based applications and services require high performance and strong reliability
provided by data center networks. To overcome the problem of traditional tree based data …

Network pruning for energy saving in the Internet

F Cuomo, A Cianfrani, M Polverini, D Mangione - Computer Networks, 2012‏ - Elsevier
Many scientific works propose methods of reducing the amount of energy consumed by the
Internet. Although the structure of the Internet was not developed with specific attention to …

Energy management in communication networks: a journey through modeling and optimization glasses

B Addis, A Capone, G Carello, LG Gianoli… - Computer …, 2016‏ - Elsevier
The widespread proliferation of Internet and wireless applications has produced a significant
increase of ICT energy footprint. As a response, in the last years, significant efforts have …

Energy efficiency and network performance: A reality check in SDN-based 5G systems

A Fernández-Fernández, C Cervelló-Pastor… - Energies, 2017‏ - mdpi.com
The increasing power consumption and related environmental implications currently
generated by large data networks have become a major concern over the last decade …