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Author : Duminda Wijesekera
Publisher :
ISBN 13 :
Total Pages : 41 pages
Book Rating : 4.:/5 (349 download)
Download or read book Quality of Service (QoS) Metrics for Continuous Media written by Duminda Wijesekera and published by . This book was released on 1996 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Duminda Wijesekera
Publisher :
ISBN 13 :
Total Pages : 306 pages
Book Rating : 4.:/5 (319 download)
Download or read book Quality of Service for Continuous Media Metrics, Validation, Implementation and Performance Evaluation written by Duminda Wijesekera and published by . This book was released on 1997 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Srivatsan Varadarajan
Publisher :
ISBN 13 :
Total Pages : 306 pages
Book Rating : 4.:/5 (319 download)
Download or read book End-to-end Quality of Service (QoS) Management for Continuous Media Delivery Over Distributed Network Systems written by Srivatsan Varadarajan and published by . This book was released on 2004 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jitae Shin
Publisher : Prentice Hall Professional
ISBN 13 : 9780131414631
Total Pages : 224 pages
Book Rating : 4.4/5 (146 download)
Download or read book Quality of Service for Internet Multimedia written by Jitae Shin and published by Prentice Hall Professional. This book was released on 2004 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: & • Presents a simple yet practical approach to achieve realistic multimedia networking simulations by simulating applications. & & • In-depth coverage of recent research results in the area of multimedia transmission over QoS-enabled networks. & & • Straight from the source, Authors from the federally funded IMSC research program at USC.
Author : Srihari Nelakuditi
Publisher : Springer Science & Business Media
ISBN 13 : 1461503833
Total Pages : 114 pages
Book Rating : 4.4/5 (615 download)
Download or read book Localized Quality of Service Routing for the Internet written by Srihari Nelakuditi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: The exponential growth of Internet brings to focus the need to control such large scale networks so that they appear as coherent, almost intelligent, organ isms. It is a challenge to regulate such a complex network of heterogeneous elements with dynamically changing traffic conditions. To make such a sys tem reliable and manageable, the decision making should be decentralized. It is desirable to find simple local rules and strategies that can produce coherent and purposeful global behavior. Furthermore, these control mechanisms must be adaptive to effectively respond to continually varying network conditions. Such adaptive, distributed, localized mechanisms would provide a scalable so lution for controlling large networks. The need for such schemes arises in a variety of settings. In this monograph, we focus on localized approach to quality of service routing. Routing in the current Internet focuses primarily on connectivity and typi cally supports only the "best-effort" datagram service. The routing protocols deployed such as OSPF use the shortest path only routing paradigm, where routing is optimized for a single metric such as hop count or administrative weight. While these protocols are well suited for traditional data applications such as ftp and telnet, they are not adequate for many emerging applications such as IP telephony, video on demand and teleconferencing, which require stringent delay and bandwidth guarantees. The "shortest paths" chosen for the "best effort" service may not have sufficient resources to provide the requisite service for these applications.
Author : Adibi, Sasan
Publisher : IGI Global
ISBN 13 : 1615206817
Total Pages : 716 pages
Book Rating : 4.6/5 (152 download)
Download or read book Quality of Service Architectures for Wireless Networks: Performance Metrics and Management written by Adibi, Sasan and published by IGI Global. This book was released on 2010-01-31 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book further explores various issues and proposed solutions for the provision of Quality of Service (QoS) on the wireless networks"--Provided by publisher.
Author : Syed, Mahbubur Rahman
Publisher : IGI Global
ISBN 13 : 1599049546
Total Pages : 1966 pages
Book Rating : 4.5/5 (99 download)
Download or read book Multimedia Technologies: Concepts, Methodologies, Tools, and Applications written by Syed, Mahbubur Rahman and published by IGI Global. This book was released on 2008-06-30 with total page 1966 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book offers an in-depth explanation of multimedia technologies within their many specific application areas as well as presenting developing trends for the future"--Provided by publisher.
Author : Ghinea, Gheorghita
Publisher : IGI Global
ISBN 13 : 1591408628
Total Pages : 318 pages
Book Rating : 4.5/5 (914 download)
Download or read book Digital Multimedia Perception and Design written by Ghinea, Gheorghita and published by IGI Global. This book was released on 2006-04-30 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book provides a well-rounded synopsis of the state-of-the-art in perceptual-based multimedia design"--Provided by publisher.
Author : Soon M. Chung
Publisher : Springer Science & Business Media
ISBN 13 : 9780792397649
Total Pages : 514 pages
Book Rating : 4.3/5 (976 download)
Download or read book Multimedia Information Storage and Management written by Soon M. Chung and published by Springer Science & Business Media. This book was released on 1996-08-31 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multimedia information systems are quite different from traditional information systems, especially in data types, modeling, delivery, and user interface. The large size of multimedia data and the high bandwidth requirement of multime dia streams require new storage, buffering, delivery, and networking schemes. The presentational nature of multimedia applications requires a proper syn chronization between multimedia streams, and the composition of multimedia documents in the distributed environment should overcome the heterogeneity of underlying systems. This book is edited for undergraduate and graduate students studying mul timedia information and applications, researchers and developers of various multimedia software and hardware systems, multimedia tool developers, user interface designers, and network protocol designers by including 17 chapters focused on the following major issues: • Disk scheduling and storage hierarchy. • Configuration of multimedia servers and buffer management. • Delivery scheduling for multimedia streams. • Supporting user interactions. Document modeling and temporal modeling of multimedia data. • • Integrated multimedia information system.
Author : Difu Su
Publisher :
ISBN 13 :
Total Pages : 330 pages
Book Rating : 4.:/5 (319 download)
Download or read book Guaranteeing Application-level Continuous Media Quality of Service written by Difu Su and published by . This book was released on 2000 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (452 download)
Download or read book QoS Based Evaluation of the Berkeley Continuous Media Toolkit written by and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents a performance analysis of the Continuous Media service provided by the Berkeley, Continuous Media Tool kit (CMT). We show a development of metrics, validation by means of a user study, and a performance evaluation of a prototyping environment. The CMT is a popular environment that satisfies our need of being easily extendible and offers a quick prototyping environment. From a human user's perspective, in order for multimedia demonstrations to be comprehensible, the number of audio or video frames dropped and the timing delays in the ones that are displayed, and the degree of asynchrony between two streams such as audio and video, need to be kept within limits. Therefore, it is important to' know the frame dropping, timing delay and synchronization drift characteristics of CMT. In a series' of experiments we monitored the variation of these parameters with respect to processor, network and event loop loads. It was observed that loads affect aggregate frame drops at lower rates, and consecutive frame drops at higher rates. Because at a higher rates a large number of consecutive frames are dropped, the ones that are" played appear in a more timely manner. It is shown that according to metrics provided by other studies, CMT provides imperceptible audio-video mis-synchronization for about 10 seconds, and tolerable synchronization for about 13 seconds, from the start of the clips for local clients under low processor loads. It is also shown that under high loads, synchronization is achieved at the cost of losing media frames.1,'
Author : Wonjun Lee
Publisher :
ISBN 13 :
Total Pages : 384 pages
Book Rating : 4.:/5 (319 download)
Download or read book Quality-of-service Provisioning for Multimedia Applications written by Wonjun Lee and published by . This book was released on 1999 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Vlado Menkovski
Publisher : Springer
ISBN 13 : 3319247921
Total Pages : 147 pages
Book Rating : 4.3/5 (192 download)
Download or read book Computational Inference and Control of Quality in Multimedia Services written by Vlado Menkovski and published by Springer. This book was released on 2015-10-22 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis focuses on the problem of optimizing the quality of network multimedia services. This problem spans multiple domains, from subjective perception of multimedia quality to computer networks management. The work done in this thesis approaches the problem at different levels, developing methods for modeling the subjective perception of quality based on objectively measurable parameters of the multimedia coding process as well as the transport over computer networks. The modeling of subjective perception is motivated by work done in psychophysics, while using Machine Learning techniques to map network conditions to the human perception of video services. Furthermore, the work develops models for efficient control of multimedia systems operating in dynamic networked environments with the goal of delivering optimized Quality of Experience. Overall this thesis delivers a set of methods for monitoring and optimizing the quality of multimedia services that adapt to the dynamic environment of computer networks in which they operate.
Author : Sharma Chakravarthy
Publisher : Springer Science & Business Media
ISBN 13 : 0387710035
Total Pages : 341 pages
Book Rating : 4.3/5 (877 download)
Download or read book Stream Data Processing: A Quality of Service Perspective written by Sharma Chakravarthy and published by Springer Science & Business Media. This book was released on 2009-04-09 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: The systems used to process data streams and provide for the needs of stream-based applications are Data Stream Management Systems (DSMSs). This book presents a new paradigm to meet the needs of these applications, including a detailed discussion of the techniques proposed. Ii includes important aspects of a QoS-driven DSMS (Data Stream Management System) and introduces applications where a DSMS can be used and discusses needs beyond the stream processing model. It also discusses in detail the design and implementation of MavStream. This volume is primarily intended as a reference book for researchers and advanced-level students in computer science. It is also appropriate for practitioners in industry who are interested in developing applications.
Author : Jihad Mohamad Alja’am
Publisher : Springer
ISBN 13 : 3319899147
Total Pages : 299 pages
Book Rating : 4.3/5 (198 download)
Download or read book Recent Trends in Computer Applications written by Jihad Mohamad Alja’am and published by Springer. This book was released on 2018-11-19 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume presents the best chapters presented during the international conference on computer and applications ICCA’17 which was held in Dubai, United Arab Emirates in September 2017. Selected chapters present new advances in digital information, communications and multimedia. Authors from different countries show and discuss their findings, propose new approaches, compare them with the existing ones and include recommendations. They address all applications of computing including (but not limited to) connected health, information security, assistive technology, edutainment and serious games, education, grid computing, transportation, social computing, natural language processing, knowledge extraction and reasoning, Arabic apps, image and pattern processing, virtual reality, cloud computing, haptics, information security, robotics, networks algorithms, web engineering, big data analytics, ontology, constraints satisfaction, cryptography and steganography, Fuzzy logic, soft computing, neural networks, artificial intelligence, biometry and bio-informatics, embedded systems, computer graphics, algorithms and optimization, Internet of things and smart cities. The book can be used by researchers and practitioners to discover the recent trends in computer applications. It opens a new horizon for research discovery works locally and internationally.
Author : Mourlas, Constantinos
Publisher : IGI Global
ISBN 13 : 1605660337
Total Pages : 452 pages
Book Rating : 4.6/5 (56 download)
Download or read book Intelligent User Interfaces: Adaptation and Personalization Systems and Technologies written by Mourlas, Constantinos and published by IGI Global. This book was released on 2008-09-30 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book identifies solutions and suggestions for the design and development of adaptive applications and systems that provides more usable and qualitative content and services adjusted to the needs and requirements of the various users"--Provided by publisher.
Author : Ralf Steinmetz
Publisher : Springer Science & Business Media
ISBN 13 : 3662088789
Total Pages : 478 pages
Book Rating : 4.6/5 (62 download)
Download or read book Multimedia Systems written by Ralf Steinmetz and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multimedia Systems discusses the basic characteristics of multimedia operating systems, networking and communication, and multimedia middleware systems. The overall goal of the book is to provide a broad understanding of multimedia systems and applications in an integrated manner: a multimedia application and its user interface must be developed in an integrated fashion with underlying multimedia middleware, operating systems, networks, security, and multimedia devices. Fundamental characteristics of multimedia operating and distributed communication systems are presented, especially scheduling algorithms and other OS supporting approaches for multimedia applications with soft-real-time deadlines, multimedia file systems and servers with their decision algorithms for data placement, scheduling and buffer management, multimedia communication, transport, and streaming protocols, services with their error control, congestion control and other Quality of Service aware and adaptive algorithms, synchronization services with their skew control methods, and group communication with their group coordinating algorithms and other distributed services.
