SIA OpenIR  > 工业控制网络与系统研究室
一种基于多M/M/m/m+M排队系统的分散型云计算建模方法
Alternative TitleA Performance Modeling of Decentralized Cloud Computing Based on Multiple M/M/m/m + M Queuing Systems
汪扬; 曾鹏; 李栋; 张华良; 于海斌
Department工业控制网络与系统研究室
Source Publication电子学报
ISSN0372-2112
2014
Volume42Issue:10Pages:2055-2059
Indexed ByEI ; CSCD
EI Accession number20145300387578
CSCD IDCSCD:5299275
Contribution Rank1
Funding Organization国家自然科学基金(No.61233007);国家863高技术研究发展计划(No.2011AA040101,No.2011AA040103,No.2013ZX03005004);中国科学院战略性先导专项“面向感知中国的新一代信息技术研究”战略性先导科技专项子课题(No.XDA06020500,No.XDA06021100)
Keyword云计算 多云域 丢失性能 溢出负载 丢弃率
Abstract基于Erlang-A同Erlang-C相结合的排队系统模型,由多云域组成的分散型云计算被抽象为多排队系统.基于丢弃率参数实现了对延迟敏感服务请求的准入控制,等待的服务请求以一定的丢弃概率被溢出.将丢弃概率引入Riordan公式,在Hayward近似中提出基于空间随机过程的汇聚溢出流渐进峰度因子,利用等效随机理论研究了溢出流丢失问题.通过仿真实验验证了基于丢弃率准入控制下多排队系统的性能提升.
Other AbstractBased on Erlang-A and Erlang-C,a decentralized cloud computing system composed of multiple cloud domains is simplified to multiple queuing systems. The admission control of delay-sensitive service requests can be implemented based on abandonment rate, since waiting service requests are overflowed at a certain abandonment probability, The abandonment probability is introduced into Riordan Formula, while the asymptotic peakedness factor of aggregate overflow based on spatial stochastic process is introduced into Hayward’s approximation.The overflow loss performance is studied using equivalent random theory. The performance improvement of the multiple queuing systems is testified by the numerical simulation under admission control based on abandonment rate.
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/15449
Collection工业控制网络与系统研究室
Corresponding Author汪扬
Affiliation1.中国科学院沈阳自动化研究所
2.辽宁石油化工大学
3.中国科学院网络化控制系统重点实验室
4.中国科学院大学
Recommended Citation
GB/T 7714
汪扬,曾鹏,李栋,等. 一种基于多M/M/m/m+M排队系统的分散型云计算建模方法[J]. 电子学报,2014,42(10):2055-2059.
APA 汪扬,曾鹏,李栋,张华良,&于海斌.(2014).一种基于多M/M/m/m+M排队系统的分散型云计算建模方法.电子学报,42(10),2055-2059.
MLA 汪扬,et al."一种基于多M/M/m/m+M排队系统的分散型云计算建模方法".电子学报 42.10(2014):2055-2059.
Files in This Item: Download All
File Name/Size DocType Version Access License
一种基于多M_M_m_m_M排队系统的分(795KB)期刊论文作者接受稿开放获取ODC PDDLView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[汪扬]'s Articles
[曾鹏]'s Articles
[李栋]'s Articles
Baidu academic
Similar articles in Baidu academic
[汪扬]'s Articles
[曾鹏]'s Articles
[李栋]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[汪扬]'s Articles
[曾鹏]'s Articles
[李栋]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 一种基于多M_M_m_m_M排队系统的分散型云计算建模方法.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.