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Displaying 1-5 out of 5 total
Environment-aware Virtual Slice Provisioning in Green Cloud Environment
Found in: IEEE Transactions on Services Computing
By Kim Khoa Nguyen,Mohamed Cheriet
Issue Date:February 2015
pp. 1
Environmental footprint resulting from datacenters activities can be reduced by both energy efficiency and renewable energy in a complementary fashion thanks to cloud computing paradigms. In a cloud hosting multi-tenant applications, virtual service provid...
Powering a Data Center Network via Renewable Energy: A Green Testbed
Found in: IEEE Internet Computing
By Kim-Khoa Nguyen,Mohamed Cheriet,Mathieu Lemay,Michel Savoie,Bobby Ho
Issue Date:January 2013
pp. 40-49
Today's information and communications technology (ICT) services emit an increasing amount of greenhouse gases. Carbon footprint models can enable research into ICT energy efficiency and carbon reduction. The GreenStar Network (GSN) testbed is a prototype ...
Toward a Zero-Carbon Network: Converging Cloud Computing and Network Virtualization
Found in: IEEE Internet Computing
By M. Lemay, Kim-Khoa Nguyen,Bill St. Arnaud,M. Cheriet
Issue Date:November 2012
pp. 51-59
Reducing greenhouse gas (GHG) emissions is one of the most challenging research topics in ICT because of people's overwhelming use of electronic devices. Current solutions focus mainly on efficient power consumption at the micro level; few consider large-s...
Low Carbon Virtual Private Clouds
Found in: Cloud Computing, IEEE International Conference on
By Fereydoun Farrahi Moghaddam,Mohamed Cheriet,Kim Khoa Nguyen
Issue Date:July 2011
pp. 259-266
Data center energy efficiency and carbon footprint reduction have attracted a great deal of attention across the world for some years now, and recently more than ever. Live Virtual Machine (VM) migration is a prominent solution for achieving server consoli...
Virtual Slice Assignment in Large-Scale Cloud Interconnects
Found in: IEEE Internet Computing
By Kim-Khoa Nguyen,Mohamed Cheriet,Yves Lemieux
Issue Date:July 2014
pp. 37-46
Software-defined networking is an emerging method for providing flexible and scalable network connectivity in both intra- and inter-datacenter interconnects with regard to various requirements, including traffic-awareness, quality of service, energy effici...