Megawatt-scale datacenters have emerged to meet the increasing demand for IT
applications and services. The hunger for power brings large electricity bills to datacenter …

Power management is becoming an increasingly important issue for Internet services
supported by multiple geo-distributed data centers. These data center's energy …

The evolution toward grid and cloud computing as observed for over a decennium illustrates
the crucial role played by (optical) networks in supporting today's applications. In this paper …

Responding to the current urgent need for low carbon and high efficiency manufacturing, the
relationships between the processing time, power energy consumption and the carbon …

Fault-tolerance methods are required to ensure high availability and high reliability in cloud
computing environments. In this survey, we address fault-tolerance in the scope of cloud …

A bibliometric analysis of low carbon related publications is reported in this study in order to
depict existing research activities and to identify future directions in this research field. These …

Network operators are under pressure to offer efficient network-based services while
keeping service deployment costs to a minimum. Network functions virtualization (NFV) can …

With the concerns over climate change and the escalation in worldwide population,
sustainable development attracts more and more attention of academia, policy makers, and …

Among the innovative approaches to reduce the greenhouse gas (GHG) emissions of data
centres during their use phase, cloud computing systems relying on data centres located in …

Today's information and communications technology (ICT) services emit an increasing
amount of greenhouse gases. Carbon footprint models can enable research into ICT energy …