In a content delivery network (CDN), the energy cost is dominated by its geographically
distributed data centers (DCs). Generally within a DC, the energy consumption is dominated …

In this paper, a joint optimization method has been proposed for energy cost and the user's
perceived quality-of-experience (QoE) within a content delivery network (CDN). The …

How to reduce power consumption within individual data centers has attracted major
research efforts in the past decade, as their energy bills have contributed significantly to the …

A major role of today's Internet is to provide efficient content dissemination among users,
such as distributing multimedia content and sharing user generated data. To meet the ever …

Internet-scale distributed systems such as content delivery networks (CDNs) operate
hundreds of thousands of servers deployed in thousands of data center locations around the …

A considerable percentage of worldwide electrical energy is consumed by information and
communication technology. One significant element in this perspective are the data …

Due to the in-network caching capability, content-centric networking (CCN) has emerged as
one of the most promising architectures for the diffusion of contents over the Internet. Most …

Content delivery networks (CDNs) are an important class of Internet-scale distributed
systems that deliver web, streaming, and application content to end users. A commercial …

We study the problem of the energy-efficient networking in cloud services with
geographically distributed data centers for industrial Internet-of-Things (IIoT) networks …

Today's data center networks (DCNs) tend to have tens to hundreds of thousands of servers
that provide massive and sophisticated services. The architectural design of DCNs are …