Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Performance Evaluation Of Video On Demand System full books in PDF, epub, and Kindle. Read online Performance Evaluation Of Video On Demand System ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : D. N. Sujatha
Publisher :
ISBN 13 : 9783659123061
Total Pages : 208 pages
Book Rating : 4.1/5 (23 download)
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:
Author : Maria Carla Calzarossa
Publisher : Springer
ISBN 13 : 3540457984
Total Pages : 509 pages
Book Rating : 4.5/5 (44 download)
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.
Author : Daniela Saladino
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (955 download)
Download or read book Performance Evaluation of P2P Live Video Streaming Systems written by Daniela Saladino and published by . This book was released on 2011* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sandra Johnson Baylor
Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (33 download)
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."
Author : Patrick Seeling
Publisher : Springer Science & Business Media
ISBN 13 : 1402055668
Total Pages : 272 pages
Book Rating : 4.4/5 (2 download)
Download or read book Video Traces for Network Performance Evaluation written by Patrick Seeling and published by Springer Science & Business Media. This book was released on 2007-03-11 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive introduction to video traces and their use in networking research. After first providing the basics of digital video and video coding, the book introduces video traces, covering the metrics captured in the traces, the trace generation, as well as the statistical characteristics of the video characterized in the traces.
Author : T.P. Jimmy To
Publisher : Springer Science & Business Media
ISBN 13 : 146155635X
Total Pages : 140 pages
Book Rating : 4.4/5 (615 download)
Download or read book Interactive Video-On-Demand Systems written by T.P. Jimmy To and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interactive Video-on-Demand Systems: Resource Management and Scheduling Strategies addresses issues in scheduling and management of resources in an interactive continuous-media (e.g., audio and video) server. The book emphasizes dynamic and run-time strategies for resource scheduling and management. Such strategies provide effective tools for supporting interactivity with on-line users who require the system to be responsive in serving their requests, and whose needs and actions vary frequently over time. With an emphasis on responsiveness and transient performance, this book elaborates on dynamic strategies for managing and scheduling resources in Video-on-Demand/Multimedia systems. Unlike previous books, this volume presents an unprecedented detailed analysis of the start-up and departure of streams. It gives a comprehensive evaluation of various techniques as workloads are varied in multiple dimensions (including arrival rate, data rate and length of play). Interactive Video-on-Demand Systems: Resource Management and Scheduling Strategies collectively addresses multiple issues including QoS, throughput, responsiveness and efficiency. The solutions discussed in this volume are particularly valuable to practitioners who are building digital library, interactive multimedia and hypermedia servers. Interactive Video-on-Demand Systems: Resource Management and Scheduling Strategies is an excellent reference for researchers, practitioners and educators in the field of multimedia systems, and may be used for advanced courses on multimedia systems and Video-on-Demand servers.
Download or read book Single Video Performance Analysis for Video-on-demand Systems written by and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Minglu Li
Publisher : Springer
ISBN 13 : 3540246797
Total Pages : 1151 pages
Book Rating : 4.5/5 (42 download)
Download or read book Grid and Cooperative Computing written by Minglu Li and published by Springer. This book was released on 2004-04-19 with total page 1151 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grid and cooperative computing has emerged as a new frontier of information tech- logy. It aims to share and coordinate distributed and heterogeneous network resources forbetterperformanceandfunctionalitythatcanotherwisenotbeachieved.Thisvolume contains the papers presented at the 2nd International Workshop on Grid and Coope- tive Computing, GCC 2003, which was held in Shanghai, P.R. China, during December 7–10, 2003. GCC is designed to serve as a forum to present current and future work as well as to exchange research ideas among researchers, developers, practitioners, and usersinGridcomputing,Webservicesandcooperativecomputing,includingtheoryand applications. For this workshop, we received over 550 paper submissions from 22 countries and regions. All the papers were peer-reviewed in depth and qualitatively graded on their relevance, originality, signi?cance, presentation, and the overall appropriateness of their acceptance. Any concerns raised were discussed by the program committee. The or- nizing committee selected 176 papers for conference presentation (full papers) and 173 submissions for poster presentation (short papers).The papers included herein represent the forefront of research from China, USA, UK, Canada, Switzerland, Japan, Aust- lia, India, Korea, Singapore, Brazil, Norway, Greece, Iran, Turkey, Oman, Pakistan and other countries. More than 600 attendees participated in the technical section and the exhibition of the workshop.
Author : Marten J. van Sinderen
Publisher : Springer
ISBN 13 : 3540454810
Total Pages : 250 pages
Book Rating : 4.5/5 (44 download)
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.
Author : Deer Li
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (858 download)
Download or read book Performance Evaluation of Video Streaming Over Multi-hop Wireless Local Area Networks written by Deer Li and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Internet Protocol Television (IPTV) has become the application that drives theInternet to a new height. However, challenges still remain in IPTV in-home distribution. The high-quality video streaming in IPTV services demands home networks to deliver video streaming packets with stringent Quality-of-Service (QoS) requirements. Currently, most service providers recommend Ethernet-based broadband home networks for IPTV. However, many existing houses are not wired with Ethernet cables and the rewiring cost is prohibitively expensive. Therefore, wireless solutions are preferred if their performance can meet the requirements. IEEE 802.11 wireless local area networks (WLANs) are pervasively adopted in home networks for their flexibility and affordability. However, through our experiments in the real environment, we found that the conventional single-hop infrastructure mode WLANs have very limited capacity and coverage in a typical in-door environment due to high attenuation and interference. The single-hop wireless networks cannot provide supportfor high-quality video streaming to the entire house. Multi-hop wireless networksare therefore used to extend the coverage. Contrary to the common believes that adding relay routers in the same wireless channel should reduce the throughput, our experiment, analysis and simulation results show that the multi-hop IEEE 802.11 WLANs can improve both the capacity and coverage in certain scenarios, and sufficiently support high-quality video streaming in a typical house. In this research, we analyzed and evaluated the performance of H.264-based video streaming over multi-hop wireless networks. Our analysis and simulation results reveal a wide spectrum ofcoverage-capacity tradeoff of multi-hop wireless networks in generic scenarios. More-over, we discuss the methods of how to further improve video streaming performance. This research provides the guidance on how to achieve the optimal balance for a givenscenario, which is of great importance when deploying end-to-end IPTV services withQoS guarantee.
Author : S. K. Chang
Publisher : World Scientific
ISBN 13 : 9812797971
Total Pages : 361 pages
Book Rating : 4.8/5 (127 download)
Download or read book Advances in Distributed Multimedia Systems written by S. K. Chang and published by World Scientific. This book was released on 1999 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume addresses fundamental design issues and research topics related to multimedia systems, and provides a comprehensive study of the issues. Topics covered include: distributed multimedia databases and computing; multiparadigmatic information retrieval; modelling and analysis of distributed multimedia systems; OS support for distributed multimedia systems; multimedia communications and networking; multimedia digital libraries and mail systems; multimedia human-computer interaction; multimedia applications for CSCW, distant education, electronic commerce teleconferencing and telemedicine; visual and multidimensional languages for multimedia applications; multimedia workflows; and multimedia stream synchronization. In addition, a number of tutorial and overview articles are included so that the volume strikes a balance between introductory tutorials and advanced topics.
Author : SunEuy Kim
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (426 download)
Download or read book Performance Analysis of a Buffer Management Technique for Interactive Video-on-demand written by SunEuy Kim and published by . This book was released on 1999 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Design of servers to meet the quality of service (QoS) requirements of interactive Video-On-Demand (VOD) systems is challenging. Recognizing the increasing use of these systems in a wide range of applications, as well as the stringent service demands expected from them, several design alternatives have been proposed to improve server throughput. A buffer management technique, called interval caching, is one such solution, which can be implemented in conjunction with other techniques to further improve performance. This mechanism exploits the temporal locality of requests to the same movie and tries to serve requests from the cache, thereby enhancing system throughput. Earlier studies have examined interval caching with only normal playback operations and have not considered various interactive VCR functionalities such as fast forward, rewind, and pause. Moreover, the complexity of the problem has confined the evaluation methodology to simulation. In this paper, we present a mathematical model for analyzing the performance of an interactive video server that uses interval caching. In particular, it captures the complex interactions of five different VCR operations and predicts the improvement in system throughput due to interval caching. Validation through simulation shows that the model is quite accurate in predicting performance over a wide range of parameters. By simply plugging in the user interactivity and system configuration parameters, one can quantify the effectiveness of interval caching. Using this model as a design tool, impact of different VCR operations on client requests and rejection probability, effect of cache size, and server design alternatives with cost constraints have been analyzed."
Author : Andrzej Kwiecien
Publisher : Springer
ISBN 13 : 3319079417
Total Pages : 360 pages
Book Rating : 4.3/5 (19 download)
Download or read book Computer Networks written by Andrzej Kwiecien and published by Springer. This book was released on 2014-05-23 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the 21st International Conference on Computer Networks, CN 2014, held in Brunów, Poland, in June 2014. The 34 revised full papers presented were carefully reviewed and selected for inclusion in the book. The papers in these proceedings cover the following topics: computer networks, tele informatics and communications, new technologies, queueing theory, innovative applications and networked and IT-related aspects of e-business.
Author : Stênio Fernandes
Publisher : Springer
ISBN 13 : 3319545213
Total Pages : 185 pages
Book Rating : 4.3/5 (195 download)
Download or read book Performance Evaluation for Network Services, Systems and Protocols written by Stênio Fernandes and published by Springer. This book was released on 2017-03-21 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive view of the methods and approaches for performance evaluation of computer networks. It offers a clear and logical introduction to the topic, covering both fundamental concepts and practical aspects. It enables the reader to answer a series of questions regarding performance evaluation in modern computer networking scenarios, such as ‘What, where, and when to measure?’, ‘Which time scale is more appropriate for a particular measurement and analysis?’, 'Experimentation, simulation or emulation? Why?’, and ‘How do I best design a sound performance evaluation plan?’. The book includes concrete examples and applications in the important aspects of experimentation, simulation and emulation, and analytical modeling, with strong support from the scientific literature. It enables the identification of common shortcomings and highlights where students, researchers, and engineers should focus to conduct sound performance evaluation. This book is a useful guide to advanced undergraduates and graduate students, network engineers, and researchers who plan and design proper performance evaluation of computer networks and services. Previous knowledge of computer networks concepts, mechanisms, and protocols is assumed. Although the book provides a quick review on applied statistics in computer networking, familiarity with basic statistics is an asset. It is suitable for advanced courses on computer networking as well as for more specific courses as a secondary textbook.
Author : SunEuy Kim
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (45 download)
Download or read book Performance Analysis of Interval Caching for Interactive Video-on-demand Servers written by SunEuy Kim and published by . This book was released on 1999 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Design of servers to meet the quality of service (QoS) requirements of interactive Video-On-Demand (VOD) systems is challenging. Recognizing the increasing use of these systems in a wide range of applications, as well as the stringent service demands expected from them, several design alternatives have been proposed to improve server throughput. A buffer management technique, called interval caching, is one such solution, which can be implemented in conjunction with other techniques to further improve performance. This mechanism exploits the temporal locality of requests to the same movie and tries to serve requests from the cache, thereby enhancing system throughput. Earlier studies have examined interval caching with only normal playback operations and have not considered various interactive VCR functionalities such as fast forward, rewind, and pause. Moreover, the complexity of the problem has confined the evaluation methodology to simulation. In this paper, we present a mathematical model for analyzing the performance of an interactive video server that uses interval caching. In particular, it captures the complex interactions of five different VCR operations and predicts the improvement in system throughput due to interval caching. Validation through simulation shows that the model is quite accurate in predicting performance over a wide range of parameters. By simply plugging in the user interactivity and system configuration parameters, one can quantify the effectiveness of interval caching. A statistical admission control technique has also been developed based on this model. Using this model as a design tool, impact of different VCR operations on client requests and rejection probability, effect of cache size, and server design alternatives with cost constraints have been analyzed."
Author : Tino Pyssysalo
Publisher :
ISBN 13 : 9789512233373
Total Pages : 8 pages
Book Rating : 4.2/5 (333 download)
Download or read book Performance Analysis of a Video on Demand System Using Stochastic Petri Nets written by Tino Pyssysalo and published by . This book was released on 1996 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Carlos A. Murillo
Publisher :
ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (689 download)
Download or read book Simulation-based Performance Evaluation of Packet-switched H.264/AVC Video Streaming on WCDMA Networks written by Carlos A. Murillo and published by . This book was released on 2005 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
