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Layout-Independent Wireless Facility Constructing and Scheduling for Data Center Networks
Joint Authors
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-10-08
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Information Technology and Computer Science
Abstract EN
The control packets in the data center networks (DCNs) have to contest with the data packets although they are usually much shorter in size and much more important in network management.
Moreover, the uneven distribution of the packets may create potential traffic hotspots in the DCN which could degrade network performance drastically.
To bridge these gaps, a layout-independent constructing algorithm and a scheduling method are put forward towards layout-independent wireless facility in data centers.
First of all, a conflict aware spanning tree algorithm is developed to construct the wireless facility network (WFN).
Secondly, a scheduling method which contains three steps, route calculation, traffic estimation, and flow scheduling, is presented.
In the route calculation step, a route set between each node pair is calculated in advance for later usage.
The scheduler estimates the traffic loads on the links on a regular basis in the traffic estimation step.
Then, arrived data and control flows are scheduled according to multiple policies based on given route sets and scheduling objectives in the flow scheduling step.
Finally, a series of experiments have been conducted on NS3 based on two typical data center layouts.
Experimental results in both scenarios have validated our proposal’ effectiveness.
American Psychological Association (APA)
Wei, Xianglin& Sun, Qin. 2017. Layout-Independent Wireless Facility Constructing and Scheduling for Data Center Networks. Wireless Communications and Mobile Computing،Vol. 2017, no. 2017, pp.1-12.
https://search.emarefa.net/detail/BIM-1205606
Modern Language Association (MLA)
Wei, Xianglin& Sun, Qin. Layout-Independent Wireless Facility Constructing and Scheduling for Data Center Networks. Wireless Communications and Mobile Computing No. 2017 (2017), pp.1-12.
https://search.emarefa.net/detail/BIM-1205606
American Medical Association (AMA)
Wei, Xianglin& Sun, Qin. Layout-Independent Wireless Facility Constructing and Scheduling for Data Center Networks. Wireless Communications and Mobile Computing. 2017. Vol. 2017, no. 2017, pp.1-12.
https://search.emarefa.net/detail/BIM-1205606
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1205606