Real-time service process scheduling with intermediate deadline overrun management

Weiran Nie*, Sen Zhou, Kwei Jay Lin

*Corresponding author for this work

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

1 Scopus citations

Abstract

This paper presents a robust scheduling framework for service processes with end-to-end deadlines. Service processes are admitted using capacity-based admission control, which assigns intermediate deadlines for individual services. At run-time, the system can respond to intermediate deadline faults by adjusting the deadlines assigned and reevaluate the system's schedulability. Intermediate deadline adjustment algorithms are proposed to efficiently adjust a subset of the overrunning process. Experimental results show that the proposed intermediate deadline adjustment algorithms can effectively reduce the end-to-end deadline miss ratio by up to 30%, compared to the original system.

Original languageEnglish
Title of host publicationProceedings - 2012 5th IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2012
DOIs
StatePublished - 2012
Externally publishedYes
Event2012 5th IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2012 - Taipei, Taiwan
Duration: 17 12 201219 12 2012

Publication series

NameProceedings - 2012 5th IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2012

Conference

Conference2012 5th IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2012
Country/TerritoryTaiwan
CityTaipei
Period17/12/1219/12/12

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