Energy-Efficient Cloudlet Management for Privacy Preservation in Wireless Metropolitan Area Networks
Joint Authors
Xu, Xiaolong
Zhang, Jie
Huang, Rui
Dou, Ruihan
Li, Yuancheng
Huang, Tao
Yu, Wenbin
Source
Security and Communication Networks
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-09-24
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Information Technology and Computer Science
Abstract EN
Currently, cloudlet based wireless metropolitan area network (WMAN) is emerging as an effective paradigm to extend the performance of mobile devices, which enables the execution of computational intensive mobile applications.
But the normal operation of cloudlets consumes a large amount of energy, which brings about carbon dioxide emissions, aggravation of the greenhouse effect, etc.
Meanwhile the data transmission of various mobile users among cloudlets would cause leakage of personal privacy.
In view of this challenge, we propose an energy-efficient cloudlet management method, named ECM, for privacy preservation in WMAN.
Technically, an optimization model is designed to formalize our problem.
Then, based on live virtual machine (VM) migration technique, a corresponding privacy-aware VM scheduling method for energy saving is designed to determine which VMs should be migrated and where they should be migrated.
Finally, experimental data demonstrate that the proposed method is both efficient and effective.
American Psychological Association (APA)
Xu, Xiaolong& Huang, Rui& Dou, Ruihan& Li, Yuancheng& Zhang, Jie& Huang, Tao…[et al.]. 2018. Energy-Efficient Cloudlet Management for Privacy Preservation in Wireless Metropolitan Area Networks. Security and Communication Networks،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1214424
Modern Language Association (MLA)
Xu, Xiaolong…[et al.]. Energy-Efficient Cloudlet Management for Privacy Preservation in Wireless Metropolitan Area Networks. Security and Communication Networks No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1214424
American Medical Association (AMA)
Xu, Xiaolong& Huang, Rui& Dou, Ruihan& Li, Yuancheng& Zhang, Jie& Huang, Tao…[et al.]. Energy-Efficient Cloudlet Management for Privacy Preservation in Wireless Metropolitan Area Networks. Security and Communication Networks. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1214424
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1214424