Model Checking the Reliability of Data Center Network

Congwei Ni, Sihan Cheng, Xutao Wang, Tianyun Hu, Zhenjin Dai, Dongliang Zhang, Lingxiao Li, Xin Huang

Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

Abstract

Data center network provides a basis for internet-based applications nowadays, thereby the reliability of it is vital. The purpose of this research is to examine and compare the reliability of two data center network architectures, which are Common Tree and Fat-tree topology structure. To verify the reliability of these two architectures, a tool called PRISM with the function of probabilistic model checking is used in this paper. Results show that Fat-tree topology structure is more reliable than Common Tree, and the reliabilities of core layer, edge/ aggregation layer and terminal layer decline sequentially.

Original languageEnglish
Title of host publicationProceedings - 9th International Conference on Information Technology in Medicine and Education, ITME 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages882-884
Number of pages3
ISBN (Electronic)9781538677438
DOIs
Publication statusPublished - 26 Dec 2018
Event9th International Conference on Information Technology in Medicine and Education, ITME 2018 - Hangzhou, Zhejiang, China
Duration: 19 Oct 201821 Oct 2018

Publication series

NameProceedings - 9th International Conference on Information Technology in Medicine and Education, ITME 2018

Conference

Conference9th International Conference on Information Technology in Medicine and Education, ITME 2018
Country/TerritoryChina
CityHangzhou, Zhejiang
Period19/10/1821/10/18

Keywords

  • CTMC
  • Common data center topology
  • Fat tree topology
  • Model checking
  • PRISM

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