Data centers are critical, energy-hungry infrastructures that run large-scale Internet-based
services. Energy consumption models are pivotal in designing and optimizing energy …

Enhancing the efficiency and the reliability of the data center are the technical challenges for
maintaining the quality of services for the end-users in the data center operation. The energy …

This study provides an overview of power consumption models of servers in data centers.
The server is the basic unit of both power and heat flow paths; therefore, its power …

Building future generation supercomputers while constraining their power consumption is
one of the biggest challenges faced by the HPC community. For example, US Department of …

As a newly emerging computing paradigm, mobile edge computing (MEC) can energize
novel mobile applications, especially the ultra-latency-sensitive ones, by providing powerful …

The demand for efficient scalable and cost effective mobile information access systems is
rapidly growing. Radiofrequency broadcast plays a major role in mobile computing, and …

The use of big data leads to higher demands for hyperscale data centers (HDCs) in terms of
the scale and quantity required for data storage and processing. Before the construction of …

In this paper we examine three local resource allocation policies, which are based on
shortest queue, in a cluster with heterogeneous servers. Two of them are optimized for …

Dynamic voltage and frequency scaling (DVFS) is an important solution to balance
performance and energy consumption, and hardware vendors provide management …

High-efficiency uninterruptable power supplies and sustainable energy systems are
essential to realize data centers more sustainable and environmentally friendly. Considering …