Name
Abstract | ||
|---|---|---|
The paper examines energy efficiency of running computational tasks in the hybrid clouds considering data privacy and security aspects. As a case study we examine CPU demanding high-tech methods of radiation therapy of cancer. We introduce mathematical models comparing energy efficiency of running our case study application in the public cloud, private data center and on a personal computer. These models employ Markovian chains and queuing theory together to estimate energy and performance attributes of different configurations of computational environment. Finally, a concept of a Hybrid Cloud which effectively distributes computational tasks among the public and secure private clouds depending on their security requirements is proposed in the paper. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1007/978-3-319-19216-1_19 | THEORY AND ENGINEERING OF COMPLEX SYSTEMS AND DEPENDABILITY |
Keywords | Field | DocType |
security,hybrid cloud,energy efficiency,Markovian chain,IT-infrastructure | Markov process,Efficient energy use,Computer science,Personal computer,Queueing theory,Information privacy,Mathematical model,Data center,Distributed computing,Cloud computing | Conference |
Volume | ISSN | Citations |
365 | 2194-5357 | 0 |
PageRank | References | Authors |
0.34 | 2 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Vyacheslav Kharchenko | 1 | 113 | 25.59 |
| Yuriy Ponochovnyi | 2 | 3 | 3.62 |
| Artem Boyarchuk | 3 | 8 | 3.74 |
| Anatoliy Gorbenko | 4 | 91 | 12.13 |