A Stochastic Approach to Energy Cost Minimization in Smart-Grid-Enabled Data Center Network
Joint Authors
Gulliver, T. A.
Ghassemi, Abolfazl
Goudarzi, Pejman
Mirsarraf, Mohammad R.
Source
Journal of Computer Networks and Communications
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-03-20
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Information Technology and Computer Science
Abstract EN
We propose a Lyapunov drift-plus-penalty- (LDPP-) based algorithm to optimize the average power cost for a data center network.
In particular, we develop an algorithm to minimize the operational cost using real-time electricity pricing with the integration of green energy resources from the smart grid.
The LDPP technique can achieve significant energy cost savings under quality of service (QoS) constraints.
Numerical results are presented to evaluate and validate our solution.
These results illustrate significant operational/energy cost reductions for a data center network over the conventional approach which optimizes the predicted values of stochastic parameters under a fixed QoS constraint.
American Psychological Association (APA)
Ghassemi, Abolfazl& Goudarzi, Pejman& Mirsarraf, Mohammad R.& Gulliver, T. A.. 2019. A Stochastic Approach to Energy Cost Minimization in Smart-Grid-Enabled Data Center Network. Journal of Computer Networks and Communications،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1172273
Modern Language Association (MLA)
Ghassemi, Abolfazl…[et al.]. A Stochastic Approach to Energy Cost Minimization in Smart-Grid-Enabled Data Center Network. Journal of Computer Networks and Communications No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1172273
American Medical Association (AMA)
Ghassemi, Abolfazl& Goudarzi, Pejman& Mirsarraf, Mohammad R.& Gulliver, T. A.. A Stochastic Approach to Energy Cost Minimization in Smart-Grid-Enabled Data Center Network. Journal of Computer Networks and Communications. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1172273
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1172273