EDZL scheduling for large-scale cyber service on real-time cloud

Tseng Yi Chen, Hsin Wen Wei, Jenq Shiou Leu, Wei Kuan Shih

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

1 Scopus citations

Abstract

In recent years, physical sensor devices are used in many different applications, such as: Internet of Things (IoT), military, vehicle system, etc. Sensor devices are widely utilized in the real world so that a large-scale process becomes an important issue in such a cyber physical system. Large scale cyber physical system (LCPS) must have enough computing power for processing all real-time sensed data from sensor devices. LCPS can deploy a cloud platform to increase its computing power. The cloud based LCPS then serves these requests at the same time by well arranging sensor tasks based on the arrival time. Hence, cloud service can obtain better performance and more efficiency when good scheduling algorithms are implemented. In this paper, apply the early deadline first until zero laxity (EDZL) scheduling algorithm to optimize the cloud service scheduler for ensuring sensor jobs do not miss deadline in the LCPS.

Original languageEnglish
Title of host publicationProceedings - 2011 IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2011
DOIs
StatePublished - 2011
Event2011 IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2011 - Irvine, CA, United States
Duration: 12 Dec 201114 Dec 2011

Publication series

NameProceedings - 2011 IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2011

Conference

Conference2011 IEEE International Conference on Service-Oriented Computing and Applications, SOCA 2011
Country/TerritoryUnited States
CityIrvine, CA
Period12/12/1114/12/11

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