Arbitrary Queuing Network Models with Space and Service Priorities

Arbitrary Queuing Network Models with Space and Service Priorities PDF Author: Irfan Ullah Awan
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Over the recent years, queueing network models with finite capacities have received considerable attention due to their applicability, under various blocking mechanisms, towards manufacturing systems and communication networks. Closed form analytical solutions are not generally attainable in this field and as a consequence much work has been devoted towards the derivation of approximate solutions. New product form approximations, based on the principle of maximum entropy (ME) are characterised for (a) a censored G/G/1/N queue with....

Arbitrary Queuing Network Models with Space and Service Priorities

Arbitrary Queuing Network Models with Space and Service Priorities PDF Author: Irfan Ullah Awan
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Over the recent years, queueing network models with finite capacities have received considerable attention due to their applicability, under various blocking mechanisms, towards manufacturing systems and communication networks. Closed form analytical solutions are not generally attainable in this field and as a consequence much work has been devoted towards the derivation of approximate solutions. New product form approximations, based on the principle of maximum entropy (ME) are characterised for (a) a censored G/G/1/N queue with....

Performance Analysis of ATM Networks

Performance Analysis of ATM Networks PDF Author: Demetres D. Kouvatsos
Publisher: Springer
ISBN: 0387353534
Category : Computers
Languages : en
Pages : 573

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Book Description
Over recent years, a considerable amount of effort has been devoted, both in industry and academia, towards the performance modelling, evaluation and prediction of Asynchronous Transfer Mode (ATM) networks. This book describes recent advances in ATM networks reflecting the state-of-the-art technology and research achievements worldwide. In addition, it provides a fundamental source of reference in the ATM field. Research topics discussed in detail include: Traffic Modelling and Characterisation; Routing; Switch and Multiplexer Models; Call Admission Control (CAC); Congestion Control; Resource Allocation; Quality of Service (QoS); Tools and Techniques. This volume contains recently extended refereed papers of the 5th International Workshop on Performance Modelling and Evaluation of ATM Networks, which was sponsored by the International Federation for Information Processing (IFIP) and held in Ilkley, UK in July 1997. Performance Analysis of ATM Networks continues the tradition established by the first three IFIP volumes on the subject, and it is ideal for personnel in computer/communication industries as well as academic and research staff in computer science and electrical engineering.

Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Electronic data processing
Languages : en
Pages : 782

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Book Description


Performance Evaluation and Applications of ATM Networks

Performance Evaluation and Applications of ATM Networks PDF Author: Demetres D. Kouvatsos
Publisher: Springer Science & Business Media
ISBN: 0306470233
Category : Computers
Languages : en
Pages : 458

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Book Description
Information Highways are widely considered as the next generation of high speed communication systems. These highways will be based on emerging Broadband Integrated Services Digital Networks (B-ISDN), which - at least in principle - are envisioned to support not only all the kinds of networking applications known today but also future applications which are not as yet understood fully or even anticipated. Thus, B-ISDNs release networking processes from the limitations which the communications medium has imposed historically. The operational generality stems from the versatility of Asynchronous Transfer Mode (ATM) which is the transfer mode adopted by ITU-T for broadband public ISDN as well as wide area private ISDN. A transfer mode which provides the transmission, multiplexing and switching core that lies at the foundations of a communication network. ATM is designed to integrate existing and future voice, audio, image and data services. Moreover, ATM aims to minimise the complexity of switching and buffer management, to optimise intermediate node processing and buffering and to bound transmission delays. These design objectives are met at high transmission speeds by keeping the basic unit of ATM transmission - the ATM cell - short and of fixed length.

Queueing Networks with Blocking

Queueing Networks with Blocking PDF Author: Yves Dallery
Publisher:
ISBN:
Category : Queuing theory
Languages : en
Pages : 434

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Book Description


Performance Modelling and Evaluation of ATM Networks

Performance Modelling and Evaluation of ATM Networks PDF Author: Demetres D. Kouvatsos
Publisher: Springer
ISBN: 0387348816
Category : Computers
Languages : en
Pages : 624

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Book Description
Asynchronous Transfer Mode (ATM) networks are widely considered to be the new generation of high speed communication systems both for broadband public information highways and for local and wide area private networks. ATM is designed to integrate existing and future voice, audio, image and data services. Moreover, ATM aims to simplify the complexity of switching and buffer management, to optimise intermediate node processing and buffering and to limit transmission delays. However, to support such diverse services on one integrated communication network, it is most essential, through careful engineering, to achieve a fruitful balance amongst the conflicting requirements of different quality of service constraints ensuring that one service does not have adverse implications on another. Over recent years there has been a great deal of progress in research and development of ATM technology, but there are still many interesting and important problems to be resolved such as traffic characterisation and control, routing and optimisation, ATM switching techniques and the provision of quality of service. This book presents thirty-two research papers, both from industry and academia, reflecting latest original achievements in the theory and practice of performance modelling of ATM networks worldwide. These papers were selected, subject to peer review, from those submitted as extended and revised versions out of fifty-nine shorter papers presented at the Second IFIP Workshop on "Performance Modelling and Evaluation of ATM Networks" July 4-7, 1994, Bradford University. At least three referees from the scientific committee and externally were involved in the selection of each paper.

Network Performance Engineering

Network Performance Engineering PDF Author: Demetres D. Kouvatsos
Publisher: Springer Science & Business Media
ISBN: 3642027415
Category : Business & Economics
Languages : en
Pages : 1073

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Book Description
During recent years a great deal of progress has been made in performance modelling and evaluation of the Internet, towards the convergence of multi-service networks of diverging technologies, supported by internetworking and the evolution of diverse access and switching technologies. The 44 chapters presented in this handbook are revised invited works drawn from PhD courses held at recent HETNETs International Working Conferences on Performance Modelling and Evaluation of Heterogeneous Networks. They constitute essential introductory material preparing the reader for further research and development in the field of performance modelling, analysis and engineering of heterogeneous networks and of next and future generation Internets. The handbook aims to unify relevant material already known but dispersed in the literature, introduce the readers to unfamiliar and unexposed research areas and, generally, illustrate the diversity of research found in the high growth field of convergent heterogeneous networks and the Internet. The chapters have been broadly classified into 12 parts covering the following topics: Measurement Techniques; Traffic Modelling and Engineering; Queueing Systems and Networks; Analytic Methodologies; Simulation Techniques; Performance Evaluation Studies; Mobile, Wireless and Ad Hoc Networks, Optical Networks; QoS Metrics and Algorithms; All IP Convergence and Networking; Network Management and Services; and Overlay Networks.

Queueing Modelling Fundamentals

Queueing Modelling Fundamentals PDF Author: Professor Chee-Hock Ng
Publisher: John Wiley & Sons
ISBN: 9780470994665
Category : Technology & Engineering
Languages : en
Pages : 292

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Book Description
Queueing analysis is a vital tool used in the evaluation of system performance. Applications of queueing analysis cover a wide spectrum from bank automated teller machines to transportation and communications data networks. Fully revised, this second edition of a popular book contains the significant addition of a new chapter on Flow & Congestion Control and a section on Network Calculus among other new sections that have been added to remaining chapters. An introductory text, Queueing Modelling Fundamentals focuses on queueing modelling techniques and applications of data networks, examining the underlying principles of isolated queueing systems. This book introduces the complex queueing theory in simple language/proofs to enable the reader to quickly pick up an overview to queueing theory without utilizing the diverse necessary mathematical tools. It incorporates a rich set of worked examples on its applications to communication networks. Features include: Fully revised and updated edition with significant new chapter on Flow and Congestion Control as-well-as a new section on Network Calculus A comprehensive text which highlights both the theoretical models and their applications through a rich set of worked examples, examples of applications to data networks and performance curves Provides an insight into the underlying queuing principles and features step-by-step derivation of queueing results Written by experienced Professors in the field Queueing Modelling Fundamentals is an introductory text for undergraduate or entry-level post-graduate students who are taking courses on network performance analysis as well as those practicing network administrators who want to understand the essentials of network operations. The detailed step-by-step derivation of queueing results also makes it an excellent text for professional engineers.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 244

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Book Description


Distributed Computer and Communication Networks

Distributed Computer and Communication Networks PDF Author: Vladimir M. Vishnevskiy
Publisher: Springer Nature
ISBN: 3030366251
Category : Computers
Languages : en
Pages : 668

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Book Description
This book constitutes the refereed proceedings of the 22nd International Conference on Distributed and Computer and Communication Networks, DCCN 2019, held in Moscow, Russia, in September 2019. The 50 full papers and 2 short papers were carefully reviewed and selected from 174 submissions. The papers cover the following topics: Computer and Communication Networks and Technologies, Analytical Modeling of Distributed Systems, and Distributed Systems Applications.