Paper Info
Title
Energy efficient cloud networks
Abstract
Cloud computing is expected to be a major factor that will dominate the future Internet service model. This paper summarizes our work on energy efficiency for cloud networks. We develop a framework for studying the energy efficiency of four cloud services in IP over WDM networks: cloud content delivery, storage as a service (StaaS), and virtual machines (VMS) placement for processing applications and infrastructure as a service (IaaS). Our approach is based on the co-optimization of both external network related factors such as whether to geographically centralize or distribute the clouds, the influence of users' demand distribution, content popularity, access frequency and renewable energy availability and internal capability factors such as the number of servers, switches and routers as well as the amount of storage demanded in each cloud. Our investigation of the different energy efficient approaches is backed with Mixed Integer Linear Programming (MILP) models and real time heuristics.
Year
DOI
Venue
2016
10.1109/CNSM.2016.7818457
2016 12th International Conference on Network and Service Management (CNSM)
Keywords
Field
DocType
Cloud,Content Distribution,Virtual Machine Migration,Network Virtualization,Virtual Network Embedding
Virtualization,Virtual machine,Efficient energy use,Computer science,Server,Computer network,Integer programming,Cloud testing,Storage as a service,Distributed computing,Cloud computing
Conference
ISSN
ISBN
Citations 
2165-9605
978-1-5090-3236-5
0
PageRank 
References 
Authors
0.34
5
4
Name
Order
Citations
PageRank
Nonde, L.172.21
Ahmed Q. Lawey2197.99
El-Gorashi, T.E.H.32315.35
J. M.H. Elmirghani4591110.47