Architectural Performance Evaluation of a Video-on-demand Server

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Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (33 download)

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Book Synopsis Architectural Performance Evaluation of a Video-on-demand Server by : Sandra Johnson Baylor

Download or read book Architectural Performance Evaluation of a Video-on-demand Server written by Sandra Johnson Baylor and published by . This book was released on 1995 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "In recent years, rapid performance improvements in the design of processors, communications systems, and storage systems have facilitated the creation of new and exciting applications such as video-on- demand. With growing interest in video-on-demand as an application for high-performance computers, a close examination of the requirements and the performance evaluation of this application on such machines is warranted. Video-on-demand can be implemented on many platforms. A typical design includes a video server that supplies continuous video streams to a number of distributed viewing stations. This paper focuses on the use of a parallel processor as a video-on-demand server using this type of design. Presented are performance results based on a simulation model of the system. These results show that the internal network can be the bottleneck in this system. However, using a parallel processor as a video-on-demand server is scalable provided that sufficient buffering is present to eliminate or reduce glitches caused primarily by network contention."

Performance Evaluation of Complex Systems: Techniques and Tools

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Publisher : Springer
ISBN 13 : 3540457984
Total Pages : 509 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Performance Evaluation of Complex Systems: Techniques and Tools by : Maria Carla Calzarossa

Download or read book Performance Evaluation of Complex Systems: Techniques and Tools written by Maria Carla Calzarossa and published by Springer. This book was released on 2003-08-02 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the tutorial lectures given by leading experts in the area at the IFIP WG 7.3 International Symposium on Computer Modeling, Measurement and Evaluation, Performance 2002, held in Rome, Italy in September 2002.The survey papers presented are devoted to theoretical and methodological advances in performance and reliability evaluation as well as new perspectives in the major application fields. Modeling and verification issues, solution methods, workload characterization, and benchmarking are addressed from the methodological point of view. Among the applications dealt with are hardware and software architectures, wired and wireless networks, grid environments, Web services, and real-time voice and video processing.This book is intended to serve as a state-of-the-art survey and reference for students, scientists, and engineers active in the area of performance and reliability evaluation.

Video Streaming Optimization in ADSL Architecture

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Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783838369082
Total Pages : 116 pages
Book Rating : 4.3/5 (69 download)

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Book Synopsis Video Streaming Optimization in ADSL Architecture by : Gustavo Santos

Download or read book Video Streaming Optimization in ADSL Architecture written by Gustavo Santos and published by LAP Lambert Academic Publishing. This book was released on 2010-06 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the evolution of the broadband market and the decline of the traditional voice services, telecom service providers need to offer a larger combination of services to maintain competitiveness and gain market share. Video and audio content are now available like never before. With the seamless delivery of voice, video and data services, Triple Play Services (3P) are essential for operators and service providers to retain their customer base. Video streaming applications require uninterrupted data transfer, but the smallest packet losses can result in great quality degradation. Moreover, delay and jitter can have crucial impact on the video delivery. This work tackles the Video Streaming impairments in different scenarios, such as noisy environments, concurrent background traffic and different distances from the customer and service provider. Variables related to the ADSL infrastructure, e.g. noise protection and QoS mechanisms, are observed and their adjustments are made in order to give improvements to the video quality. This work presents a desirable configuration for a real video transmission over ADSL systems in order to mitigate the existing problems.

Performance Evaluation of Video-on-Demand System

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Publisher :
ISBN 13 : 9783659123061
Total Pages : 208 pages
Book Rating : 4.1/5 (23 download)

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Book Synopsis Performance Evaluation of Video-on-Demand System by : D. N. Sujatha

Download or read book Performance Evaluation of Video-on-Demand System written by D. N. Sujatha and published by . This book was released on 2014-07-01 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computer Performance Evaluation. Modelling Techniques and Tools

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Publisher : Springer Science & Business Media
ISBN 13 : 3540672605
Total Pages : 397 pages
Book Rating : 4.5/5 (46 download)

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Book Synopsis Computer Performance Evaluation. Modelling Techniques and Tools by : Boudewijn R. Haverkort

Download or read book Computer Performance Evaluation. Modelling Techniques and Tools written by Boudewijn R. Haverkort and published by Springer Science & Business Media. This book was released on 2000-03-13 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 11th International Conference on Modelling Tools and Techniques for Computer Communication System Performance Evaluation, TOOLS 2000, held in Schaumburg, IL, USA in March 2000. The 21 revised full papers presented were carefully reviewed and selected from a total of 49 submissions. Also included are 15 tool descriptions and one invited paper. The papers are organized in topical sections on queueing network models, optimization in mobile networks, stochastic Petri nets, simulation, formal methods and performance evaluation, and measurement tools and applications.

Principles of Performance and Reliability Modeling and Evaluation

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Publisher : Springer
ISBN 13 : 3319305999
Total Pages : 659 pages
Book Rating : 4.3/5 (193 download)

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Book Synopsis Principles of Performance and Reliability Modeling and Evaluation by : Lance Fiondella

Download or read book Principles of Performance and Reliability Modeling and Evaluation written by Lance Fiondella and published by Springer. This book was released on 2016-04-06 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest key research into the performance and reliability aspects of dependable fault-tolerant systems and features commentary on the fields studied by Prof. Kishor S. Trivedi during his distinguished career. Analyzing system evaluation as a fundamental tenet in the design of modern systems, this book uses performance and dependability as common measures and covers novel ideas, methods, algorithms, techniques, and tools for the in-depth study of the performance and reliability aspects of dependable fault-tolerant systems. It identifies the current challenges that designers and practitioners must face in order to ensure the reliability, availability, and performance of systems, with special focus on their dynamic behaviors and dependencies, and provides system researchers, performance analysts, and practitioners with the tools to address these challenges in their work. With contributions from Prof. Trivedi's former PhD students and collaborators, many of whom are internationally recognized experts, to honor him on the occasion of his 70th birthday, this book serves as a valuable resource for all engineering disciplines, including electrical, computer, civil, mechanical, and industrial engineering as well as production and manufacturing.

Recent Trends in Information and Communication Technology

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Publisher : Springer
ISBN 13 : 3319594273
Total Pages : 931 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Recent Trends in Information and Communication Technology by : Faisal Saeed

Download or read book Recent Trends in Information and Communication Technology written by Faisal Saeed and published by Springer. This book was released on 2017-05-24 with total page 931 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents 94 papers from the 2nd International Conference of Reliable Information and Communication Technology 2017 (IRICT 2017), held in Johor, Malaysia, on April 23–24, 2017. Focusing on the latest ICT innovations for data engineering, the book presents several hot research topics, including advances in big data analysis techniques and applications; mobile networks; applications and usability; reliable communication systems; advances in computer vision, artificial intelligence and soft computing; reliable health informatics and cloud computing environments, e-learning acceptance models, recent trends in knowledge management and software engineering; security issues in the cyber world; as well as society and information technology.

Protocols and Systems for Interactive Distributed Multimedia

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Publisher : Springer
ISBN 13 : 3540361669
Total Pages : 386 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Protocols and Systems for Interactive Distributed Multimedia by : Fernando Boavida

Download or read book Protocols and Systems for Interactive Distributed Multimedia written by Fernando Boavida and published by Springer. This book was released on 2003-08-02 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Joint International Workshops on Interactive Distributed Multimedia Systems and Protocols for Multimedia Systems, IDMS/PROMS 2002, held in Coimbra, Portugal in November 2002.The 30 revised full papers presented were carefully reviewed and selected from 112 submissions. The papers are organized in topical sections on performance of protocols and applications, mobile multimedia systems, standards and related issues, quality of service, video systems and applications, resource management, and multimedia support.

Fundamentals of Performance Evaluation of Computer and Telecommunication Systems

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Publisher : John Wiley & Sons
ISBN 13 : 0470567198
Total Pages : 477 pages
Book Rating : 4.4/5 (75 download)

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Book Synopsis Fundamentals of Performance Evaluation of Computer and Telecommunication Systems by : Mohammed S. Obaidat

Download or read book Fundamentals of Performance Evaluation of Computer and Telecommunication Systems written by Mohammed S. Obaidat and published by John Wiley & Sons. This book was released on 2010-01-26 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only singular, all-encompassing textbook on state-of-the-art technical performance evaluation Fundamentals of Performance Evaluation of Computer and Telecommunication Systems uniquely presents all techniques of performance evaluation of computers systems, communication networks, and telecommunications in a balanced manner. Written by the renowned Professor Mohammad S. Obaidat and his coauthor Professor Noureddine Boudriga, it is also the only resource to treat computer and telecommunication systems as inseparable issues. The authors explain the basic concepts of performance evaluation, applications, performance evaluation metrics, workload types, benchmarking, and characterization of workload. This is followed by a review of the basics of probability theory, and then, the main techniques for performance evaluation namely measurement, simulation, and analytic modeling with case studies and examples. Contains the practical and applicable knowledge necessary for a successful performance evaluation in a balanced approach Reviews measurement tools, benchmark programs, design of experiments, traffic models, basics of queueing theory, and operational and mean value analysis Covers the techniques for validation and verification of simulation as well as random number generation, random variate generation, and testing with examples Features numerous examples and case studies, as well as exercises and problems for use as homework or programming assignments Fundamentals of Performance Evaluation of Computer and Telecommunication Systems is an ideal textbook for graduate students in computer science, electrical engineering, computer engineering, and information sciences, technology, and systems. It is also an excellent reference for practicing engineers and scientists.

Protocols for Multimedia Systems

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Publisher : Springer
ISBN 13 : 3540454810
Total Pages : 250 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Protocols for Multimedia Systems by : Marten J. van Sinderen

Download or read book Protocols for Multimedia Systems written by Marten J. van Sinderen and published by Springer. This book was released on 2003-06-30 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: This conference in Enschede, The Netherlands, is the sixth in a series of international conferences and workshops under the title Protocols for Multimedia Systems, abbreviated as PROMS. The first PROMS workshop took place in June 1994 in Berlin, Germany, followed by workshops in Salzburg, Austria (October 1995) and Madrid, Spain (October 1996). In 1997, PROMS formed a temporary alliance with Multimedia Networking, a conference previously held in Aizu, Japan, in 1995. This led to the international conference on Protocols for Multimedia Systems – Multimedia Networking, PROMS MmNet, that took place in Santiago, Chile (November 1997). Since then PROMS has been announced as an international conference, although informal contacts and interactive sessions – as in a workshop – were retained as a desirable feature of PROMS. After a gap of three years, PROMS was organized in Cracow, Poland (October 2000), for the fifth time. We consider it a challenge to make this sixth edition of PROMS as successful as the previous events. The goal of the PROMS series of conferences and workshops is to contribute to scientific, strategic, and practical cooperation between research institutes and industrial companies in the area of multimedia protocols. This is also the goal of PROMS 2001. The basic theme of this conference continues to be multimedia protocols, both at the network and application level, although the increasing interest in wireless, mobility, and quality of service as interrelated topics with relevance to multimedia are reflected in the current program.

Digital Libraries and Multimedia

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Publisher : Springer Science & Business Media
ISBN 13 : 0306470209
Total Pages : 133 pages
Book Rating : 4.3/5 (64 download)

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Book Synopsis Digital Libraries and Multimedia by : Bharat Bhargava

Download or read book Digital Libraries and Multimedia written by Bharat Bhargava and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital Libraries and Multimedia brings together in one place important contributions and up-to-date research results in this fast moving area. Digital Libraries and Multimedia serves as an excellent reference, providing insight into some of the most challenging research issues in the field.

Multimedia Modeling (Mmm '96): Towards The Information Superhighway

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Publisher : World Scientific
ISBN 13 : 9814547050
Total Pages : 494 pages
Book Rating : 4.8/5 (145 download)

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Book Synopsis Multimedia Modeling (Mmm '96): Towards The Information Superhighway by : P Senac

Download or read book Multimedia Modeling (Mmm '96): Towards The Information Superhighway written by P Senac and published by World Scientific. This book was released on 1996-09-30 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the MMM series of conferences is to bring together activities related to all aspects of multimedia modeling, in its broader sense, from multimedia networking to virtual worlds. Its ultimate goal is to provide a better understanding of the basic paradigms and to establish conceptual links between them for better design of future advanced multimedia systems. The proceedings of MMM '96 present the state-of-the-art in the representation, processing, interaction, integration and retrieval of multimedia information.

Proceedings of the International Conference on Human-centric Computing 2011 and Embedded and Multimedia Computing 2011

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Publisher : Springer Science & Business Media
ISBN 13 : 9400721056
Total Pages : 615 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Proceedings of the International Conference on Human-centric Computing 2011 and Embedded and Multimedia Computing 2011 by : James J. Park

Download or read book Proceedings of the International Conference on Human-centric Computing 2011 and Embedded and Multimedia Computing 2011 written by James J. Park and published by Springer Science & Business Media. This book was released on 2011-07-21 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the International Conference on Human-centric Computing and Embedded and Multimedia Computing (HumanCom & EMC 2011) will cover topics of HumanCom and EMC, the current hot topics satisfying the world-wide ever-changing needs. Human-centric computing is to create novel solutions so that the humans are always connected, portable, and available. As with pervasive-computing, human-centric computing requires a variety of devices; however, such devices exist simply to obtain inputs from the human and are embedded in objects that humans interact with on a daily basis. Moreover, during the past couple of decades, Information Science technologies influenced and changed every aspect of our lives and our cultures. Without various Information Science technology-based applications, it would be difficult to keep information stored securely, to process information efficiently, and to communicate conveniently. Embedded computing ranges from portable devices such as digital watches and MP3 players, to large stationary installations like traffic lights, factory controllers, or the systems controlling nuclear power plants. Complexity varies from low, with a single microcontroller chip, to very high with multiple units, peripherals and networks mounted inside a large chassis or enclosure. Multimedia computing covers multimedia I/O devices, OS, storage systems, streaming media middleware, continuous media representations, media coding, media processing, etc., and also includes multimedia communications; real-time protocols, end-to-end streaming media, resource allocation, multicast protocols, and multimedia applications; databases, distributed collaboration, video conferencing, 3D virtual environments.

New Trends In Computer Networks

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Publisher : World Scientific
ISBN 13 : 1783260106
Total Pages : 403 pages
Book Rating : 4.7/5 (832 download)

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Book Synopsis New Trends In Computer Networks by : Erol Gelenbe

Download or read book New Trends In Computer Networks written by Erol Gelenbe and published by World Scientific. This book was released on 2005-09-26 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a selective collection of papers from the 20th International Symposium on Computer and Information Sciences, held in Istanbul, Turkey. The selected papers span a wide spectrum of topics in computer networks, including internet and multimedia, security and cryptography, wireless networks, parallel and distributed computing, and performance evaluation. These papers represent the results of the latest research of academicians from more than 30 countries.

Distributed Multimedia Retrieval Strategies for Large Scale Networked Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 0387296751
Total Pages : 289 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Distributed Multimedia Retrieval Strategies for Large Scale Networked Systems by : Bharadwaj Veeravalli

Download or read book Distributed Multimedia Retrieval Strategies for Large Scale Networked Systems written by Bharadwaj Veeravalli and published by Springer Science & Business Media. This book was released on 2006-10-11 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several works on multimedia storage appear in literature today, but very little if any, have been devoted to handling long duration video retrieval, over large scale networks. Distributed retrieval of multimedia documents, especially the long duration documents, is an imperative step in rendering high-quality, high-fidelity, and cost-effective services for network service providers. Distributed Multimedia Retrieval Strategies for Large Scale Networked Systems presents an up-to-date research status in the domain of distributed video retrieval. This professional book will include several different techniques that are in place for long duration video retrieval. An experimentally tested technology under the JINI platform, demonstrates a practical working system which serves as a feasibility study, as well as the first step in realizing such a technology.

Scalable Continuous Media Streaming Systems

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Publisher : John Wiley & Sons
ISBN 13 : 0470857641
Total Pages : 394 pages
Book Rating : 4.4/5 (78 download)

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Book Synopsis Scalable Continuous Media Streaming Systems by : Jack Lee

Download or read book Scalable Continuous Media Streaming Systems written by Jack Lee and published by John Wiley & Sons. This book was released on 2005-11-01 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuous media streaming systems will shape the future of information infrastructure. The challenge is to design systems and networks capable of supporting millions of concurrent users. Key to this is the integration of fault-tolerant mechanisms to prevent individual component failures from disrupting systems operations. These are just some of the hurdles that need to be overcome before large-scale continuous media services such as video-on-demand can be deployed with maximum efficiency. The author places the subject in context, drawing together findings from the past decade of research whilst examining the technology’s present status and its future potential. The approach adopted is comprehensive, covering topics – notably the scalability and fault-tolerance issues - that previously have not been treated in depth. Provides an accessible introduction to the technology, presenting the basic principles for media streaming system design, focusing on the need for the correct and timely delivery of data. Explores the use of parallel server architectures to tackle the two key challenges of scalability and fault-tolerance. Investigates the use of network multicast streaming algorithms to further increase the scalability of very-large-scale media streaming systems. Illustrates all findings using real-world examples and case studies gleaned from cutting-edge worldwide research. Combining theory and practice, this book will appeal to industry specialists working in content distribution in general and continuous media streaming in particular. The introductory materials and basic building blocks complemented by amply illustrated, more advanced coverage provide essential reading for senior undergraduates, postgraduates and researchers in these fields.

Petri Nets

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Publisher : BoD – Books on Demand
ISBN 13 : 9535107003
Total Pages : 506 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Petri Nets by : Pawel Pawlewski

Download or read book Petri Nets written by Pawel Pawlewski and published by BoD – Books on Demand. This book was released on 2012-08-29 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Petri Nets were introduced in the doctoral dissertation by K.A. Petri, titled "Kommunikation mit Automaten" and published in 1962 by University of Bonn. Petri Nets are graphical (the intuitive graphical modeling language) and mathematical (advanced formal analysis method) tool. The concurrence of performed actions is the natural phenomenon due to which Petri Nets are perceived as mathematical tool for modeling concurrent systems. The main idea of this theory was modified by many researchers according to their needs, owing to the unusual "flexibility" of this theory. The present monograph focuses on Petri Nets applications in two main areas: manufacturing (section 1) and computer science (section 2). These two areas have still huge influence on our lives and our world. The theory of Petri Nets is still developing: some directions of investigations are presented in section 3. And at the end there is section 4 including some infesting facts concerning application of Petri Nets in the public area: the analysis and control of public bicycle sharing systems. The monograph shows the results of research works performed with use of Petri Nets in science centers all over the world.