Analysis and Decentralised Optimal Flow Control of Heterogeneous Computer Communication Network Models

General closed queueing networks are used to model the local flow control in multiclass computer communication networks with single and multiple transmission links. The problem of analysing multiclass general closed queueing network models with single server and multiserver is presented followed...

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Main Author: Ku Mahamud, Ku Ruhana
Format: Thesis
Language:English
English
Published: 1993
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Online Access:http://psasir.upm.edu.my/id/eprint/8890/1/FPP_1993_5_A.pdf
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spelling my-upm-ir.88902010-12-23T08:49:31Z Analysis and Decentralised Optimal Flow Control of Heterogeneous Computer Communication Network Models 1993 Ku Mahamud, Ku Ruhana General closed queueing networks are used to model the local flow control in multiclass computer communication networks with single and multiple transmission links. The problem of analysing multiclass general closed queueing network models with single server and multiserver is presented followed by the problem of decentralised optimal local flow control of multiclass general computer communication networks with single and multiple transmission links. The generalised exponential (GE) distributional model with known first two moments has been used to represent general interarrival and transmission time distributions as various users have various traffic characteristics. A new method of general model reduction using the Norton' s theorem for general queueing networks in conjunction with the universal maximum entropy algorithm is proposed for the analysis of large general closed queueing networks. This extension to Norton's theorem has an advantage over the direct application of the universal maximum entropy approach whereby the study of a subset of queueing centres of interest can be done without repeatedly solving the entire network. The principle of maximum entropy is used to derive new approximate solutions for the joint queue length distributions of multiclass general queueing network models with single server and multiserver and favourable comparisons with other methods are made. The decentralised optimal local flow control of the multiclass computer communication networks with single and multiple transmission links is shown to be a state dependent window type mechanism that has been traditionally used in practice. Computer networks Computer interfaces 1993 Thesis http://psasir.upm.edu.my/id/eprint/8890/ http://psasir.upm.edu.my/id/eprint/8890/1/FPP_1993_5_A.pdf application/pdf en public masters Universiti Pertanian Malaysia Computer networks Computer interfaces Faculty of Educational Studies English
institution Universiti Putra Malaysia
collection PSAS Institutional Repository
language English
English
topic Computer networks
Computer interfaces

spellingShingle Computer networks
Computer interfaces

Ku Mahamud, Ku Ruhana
Analysis and Decentralised Optimal Flow Control of Heterogeneous Computer Communication Network Models
description General closed queueing networks are used to model the local flow control in multiclass computer communication networks with single and multiple transmission links. The problem of analysing multiclass general closed queueing network models with single server and multiserver is presented followed by the problem of decentralised optimal local flow control of multiclass general computer communication networks with single and multiple transmission links. The generalised exponential (GE) distributional model with known first two moments has been used to represent general interarrival and transmission time distributions as various users have various traffic characteristics. A new method of general model reduction using the Norton' s theorem for general queueing networks in conjunction with the universal maximum entropy algorithm is proposed for the analysis of large general closed queueing networks. This extension to Norton's theorem has an advantage over the direct application of the universal maximum entropy approach whereby the study of a subset of queueing centres of interest can be done without repeatedly solving the entire network. The principle of maximum entropy is used to derive new approximate solutions for the joint queue length distributions of multiclass general queueing network models with single server and multiserver and favourable comparisons with other methods are made. The decentralised optimal local flow control of the multiclass computer communication networks with single and multiple transmission links is shown to be a state dependent window type mechanism that has been traditionally used in practice.
format Thesis
qualification_level Master's degree
author Ku Mahamud, Ku Ruhana
author_facet Ku Mahamud, Ku Ruhana
author_sort Ku Mahamud, Ku Ruhana
title Analysis and Decentralised Optimal Flow Control of Heterogeneous Computer Communication Network Models
title_short Analysis and Decentralised Optimal Flow Control of Heterogeneous Computer Communication Network Models
title_full Analysis and Decentralised Optimal Flow Control of Heterogeneous Computer Communication Network Models
title_fullStr Analysis and Decentralised Optimal Flow Control of Heterogeneous Computer Communication Network Models
title_full_unstemmed Analysis and Decentralised Optimal Flow Control of Heterogeneous Computer Communication Network Models
title_sort analysis and decentralised optimal flow control of heterogeneous computer communication network models
granting_institution Universiti Pertanian Malaysia
granting_department Faculty of Educational Studies
publishDate 1993
url http://psasir.upm.edu.my/id/eprint/8890/1/FPP_1993_5_A.pdf
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