Dynamic group-based fault tolerance technique for reliable resource management in mobile cloud computing

Jisu Park, Heonchang Yu, Hyongsoon Kim, Eunyoung Lee

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Researches on utilizing mobile devices as resources in mobile cloud environments have gained attentions recently because of the enhanced computing power of mobile devices such as the advent of quad-core chips. However, mobile devices have several problems of the availability and the mobility. Especially, the availability and the mobility of mobile devices cause system faults more frequently due to dynamic changes, and system faults prevent applications using mobile devices from being processed reliably. Therefore, we classify mobile devices into groups according to the availability and the mobility in order to manage reliable mobile resource. Because information of mobile devices is constantly changing, grouping should consider the dynamic environment. We also provide dynamic group-based mobile cloud computing that applies fault tolerance techniques using checkpoints or replication in each group. The experimental result shows that our algorithm performs dynamic grouping, which is more suitable for the dynamic environment of mobile devices.

Original languageEnglish
JournalConcurrency Computation Practice and Experience
DOIs
Publication statusAccepted/In press - 2014 Jan 20

Fingerprint

Mobile cloud computing
Mobile Computing
Resource Management
Fault tolerance
Cloud Computing
Fault Tolerance
Mobile devices
Mobile Devices
Availability
Dynamic Environment
Grouping
Fault
Resources
Checkpoint
Replication
Chip
Classify

Keywords

  • Availability
  • Dynamic grouping
  • Group-based fault tolerance
  • Mobile cloud computing
  • Mobility

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computational Theory and Mathematics
  • Software
  • Computer Science Applications
  • Computer Networks and Communications

Cite this

Dynamic group-based fault tolerance technique for reliable resource management in mobile cloud computing. / Park, Jisu; Yu, Heonchang; Kim, Hyongsoon; Lee, Eunyoung.

In: Concurrency Computation Practice and Experience, 20.01.2014.

Research output: Contribution to journalArticle

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