Higher response time moments for M/M/1 discriminatory processor sharing queues
File(s)ValueToolsPeteTib.pdf (241.31 KB)
Accepted version
Author(s)
Harrison, PG
Chis, T
Type
Conference Paper
Abstract
Obtaining response time moments in processor sharing (PS) queues is difficult due to serving of multiple jobs. Egalitarian PS (EPS) queues are limited to one class of arriving jobs. Discriminatory PS (DPS) assigns weights to different job classes and offers more diverse modeling capabilities than EPS. It is known that response time is the representative metric for delay as specified in service level agreements (SLAs), which consider higher moments important. Hence, we build an automated numerical algorithm for calculating higher moments of response time in M/M/1-DPS queues for multiple job classes and test two different case studies.
Date Issued
2016-01-04
Date Acceptance
2015-11-15
Citation
Proceedings of the 9th EAI International Conference on Performance Evaluation Methodologies and Tools, 2016, pp.145-148
ISBN
978-1-63190-096-9
Publisher
ACM
Start Page
145
End Page
148
Journal / Book Title
Proceedings of the 9th EAI International Conference on Performance Evaluation Methodologies and Tools
Copyright Statement
©2016 ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering). This version is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version is available at http://dx.doi.org/10.4108/eai.14-12-2015.2262730
Sponsor
Engineering & Physical Science Research Council (EPSRC)
Grant Number
EP/L00738X/1
Source
9th EAI International Conference on Performance Evaluation Methodologies and Tools
Publication Status
Published
Start Date
2015-12-14
Finish Date
2015-12-16
Coverage Spatial
Berlin, Germany