Buffering Techniques for Delivery of Compressed Video in Video on Demand Systems Book

Buffering Techniques for Delivery of Compressed Video in Video on Demand Systems


  • Author : Wu-Chi Feng
  • Publisher : Springer Science & Business Media
  • Release Date : 2007-08-26
  • Genre: Computers
  • Pages : 133
  • ISBN 10 : 9780585314037

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Buffering Techniques for Delivery of Compressed Video in Video on Demand Systems Excerpt :

Many emerging technologies such as video conferencing, video-on-demand, and digital libraries require the efficient delivery of compressed video streams. For applications that require the delivery of compressed stored multimedia streams, the a priori knowledge available about these compressed streams can aid in the allocation of server and network resources. By using a client-side buffer, the resource requirements from the server and network can be minimized. Buffering Techniques for Delivery of Compressed Video in Video-on-Demand Systems presents a comprehensive description of buffering techniques for the delivery of compressed, prerecorded multimedia data. While these techniques can be applied to any compressed data streams, this book focusses primarily on the delivery of video streams because of the large resource requirements that they can consume. The book first describes buffering techniques for the continuous playback of stored video sources. In particular, several bandwidth smoothing (or buffering) algorithms that are provably optimal under certain conditions are presented. To provide a well-rounded discussion, the book then describes extensions that aid in the ability to provide interactive delivery of video across networks. Specifically, reservation techniques that take into account interactive functions such as fast-forward and rewind are described. In addition, extensions to the bandwidth smoothing algorithms presented in the first few chapters are described. These algorithms are designed with interactive, continuous playback of stored video in mind and are also provably optimal under certain constraints. Buffering Techniques for Delivery of Compressed Video in Video-on-Demand Systems serves as an excellent resource for multimedia systems, networking and video-on-demand designers, and may be used as a text for advanced courses on the topic.

Buffering Book
Score: 4.5
From 2 Ratings

Buffering


  • Author : Hannah Hart
  • Publisher : HarperCollins
  • Release Date : 2016-10-18
  • Genre: Biography & Autobiography
  • Pages : 272
  • ISBN 10 : 9780062457530

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Buffering Excerpt :

NEW YORK TIMES BESTSELLER With a New Afterword by the Author "By turns hilarious and heartbreaking, Hannah Hart’s new book is a roaring, beautiful, and profoundly human account of an extraordinary life."—John Green "Hannah shares her truth with an honesty that is inspiring—one that makes me believe her when she says that it’s going to get better or that laughter is just around the corner or that you aren’t alone."—Jenny Lawson, #1 New York Timesbestselling author of Let's Pretend This Never Happenedand Furiously Happy The wildly popular YouTube personality, star of Food Network's I Hart Food, and author of the New York Times bestseller My Drunk Kitchen is back! This time, she’s stirring up memories and tales from her past. By combing through the journals that Hannah has kept for much of her life, this collection of narrative essays deliver a fuller picture of her life, her experiences, and the things she’s figured out about family, faith, love, sexuality, self-worth, friendship and fame. Revealing what makes Hannah tick, this sometimes cringe-worthy, poignant collection of stories is sure to deliver plenty of Hannah’s wit and wisdom, and hopefully encourage you to try your hand at her patented brand of reckless optimism. Personal note: Hello, my darlings! I am incredibly pleased to present BUFFERING: Unshared Tales of a Life Fully Loaded! As a big fan of memoirs, I wanted to try my hand at writing about the events of my life that deserve a little more consideration than can be accomplished in 140-characters or a 6-minute vlog. Now on the cusp of turning 30, I'm ready to expose some parts of my life that I haven't shared before. Before, it was all about privacy, process and time. And now the time has come! I’m ready to put myself out there, for you. I'm a little nervous about all these vulnerable words going into the world, these tales about my love life, the wrestling I’ve done with faith, how I feel about sex and my family and myself. I’ve h

Contemporary Leadership Behavior Book

Contemporary Leadership Behavior


  • Author : Eleanor C. Hein
  • Publisher : Scott Foresman & Company
  • Release Date : 1990
  • Genre: Leadership.
  • Pages : 500
  • ISBN 10 : UOM:39015021815611

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Contemporary Leadership Behavior Excerpt :

Acid Mine Drainage  Rock Drainage  and Acid Sulfate Soils Book

Acid Mine Drainage Rock Drainage and Acid Sulfate Soils


  • Author : James A. Jacobs
  • Publisher : John Wiley & Sons
  • Release Date : 2014-04-28
  • Genre: Technology & Engineering
  • Pages : 502
  • ISBN 10 : 9780470487860

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Acid Mine Drainage Rock Drainage and Acid Sulfate Soils Excerpt :

Provides the tools needed to analyze and solve acid drainage problems Featuring contributions from leading experts in science and engineering, this book explores the complex biogeochemistry of acid mine drainage, rock drainage, and acid sulfate soils. It describes how to predict, prevent, and remediate the environmental impact of acid drainage and the oxidation of sulfides, offering the latest sampling and analytical methods. Moreover, readers will discover new approaches for recovering valuable resources from acid mine drainage, including bioleaching. Acid Mine Drainage, Rock Drainage, and Acid Sulfate Soils reviews the most current findings in the field, offering new insights into the underlying causes as well as new tools to minimize the harm of acid drainage: Part I: Causes of Acid Mine Drainage, Rock Drainage and Sulfate Soils focuses on the biogeochemistry of acid drainage in different environments. Part II: Assessment of Acid Mine Drainage, Rock Drainage and Sulfate Soils covers stream characterization, aquatic and biological sampling, evaluation of aquatic resources, and some unusual aspects of sulfide oxidation. Part III: Prediction and Prevention of Acid Drainage discusses acid-base accounting, kinetic testing, block modeling, petrology, and mineralogy studies. It also explains relevant policy and regulations. Part IV: Remediation of Acid Drainage, Rock Drainage and Sulfate Soils examines both passive and active cleanup methods to remediate acid drainage. Case studies from a variety of geologic settings highlight various approaches to analyzing and solving acid drainage problems. Replete with helpful appendices and an extensive list of web resources, Acid Mine Drainage, Rock Drainage, and Acid Sulfate Soils is recommended for mining engineers and scientists, regulatory officials, environmental scientists, land developers, and students.

Geochemical and Biogeochemical Reaction Modeling Book

Geochemical and Biogeochemical Reaction Modeling


  • Author : Craig M. Bethke
  • Publisher : Cambridge University Press
  • Release Date : 2007-12-06
  • Genre: Science
  • Pages : null
  • ISBN 10 : 9781139468329

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Geochemical and Biogeochemical Reaction Modeling Excerpt :

This book provides a comprehensive overview of reaction processes in the Earth's crust and on its surface, both in the laboratory and in the field. A clear exposition of the underlying equations and calculation techniques is balanced by a large number of fully worked examples. The book uses The Geochemist's Workbench® modeling software, developed by the author and already installed at over 1000 universities and research facilities worldwide. Since publication of the first edition, the field of reaction modeling has continued to grow and find increasingly broad application. In particular, the description of microbial activity, surface chemistry, and redox chemistry within reaction models has become broader and more rigorous. These areas are covered in detail in this new edition, which was originally published in 2007. This text is written for graduate students and academic researchers in the fields of geochemistry, environmental engineering, contaminant hydrology, geomicrobiology, and numerical modeling.

IP over WDM Book

IP over WDM


  • Author : Sudhir Dixit
  • Publisher : John Wiley & Sons
  • Release Date : 2004-07-26
  • Genre: Technology & Engineering
  • Pages : 584
  • ISBN 10 : 9780471478355

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IP over WDM Excerpt :

The key technology to delivering maximum bandwidth overnetworks is Dense Wave-length Division Multiplexing (DWDM) Describes in detail how DWDM works and how to implement a rangeof transmission protocols Covers device considerations, the pros and cons of variousnetwork layer protocols, and quality of service (QoS) issues The authors are leading experts in this field and providereal-world implementation examples First book to describe the interplay between the physical andIP (Internet Protocol) layers in optical networks

Riparian Forest Buffers Book

Riparian Forest Buffers


  • Author : David J. Welsch
  • Publisher : Unknown
  • Release Date : 1991
  • Genre: Streambank planting
  • Pages : 30
  • ISBN 10 : MINN:31951D006218860

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Riparian Forest Buffers Excerpt :

Discusses how streamside forests are crucial to the protection and enhancement of the water resources of the Eastern United States.

Specialised Pharmaceutical Formulation Book

Specialised Pharmaceutical Formulation


  • Author : Geoffrey D Tovey
  • Publisher : Royal Society of Chemistry
  • Release Date : 2022-05-04
  • Genre: Science
  • Pages : 338
  • ISBN 10 : 9781839165610

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Specialised Pharmaceutical Formulation Excerpt :

Formulation is a key step in the drug design process, where the active drug is combined with other substances that maximise the therapeutic potential, safety, and stability of the final medicinal product. Regulatory and quality demands, in addition to advances in processing technologies, result in growing challenges as well as possibilities for the field. Following on from Pharmaceutical Formulation, which covered traditional dosage forms such as tablets and capsules, this volume expands upon those formulations to cover a more diverse range of less common dosage forms. Novel routes of administration are covered from inhalational, dermal and transdermal formulations to ocular, oral suspensions, vaccines and nanoparticle drug delivery. The methods through which these formulations are processed and manufactured is also covered, providing essential knowledge to ensure quality, efficiency, and acceptable costing. Specialised Pharmaceutical Formulation is an essential, up to date resource for students and researchers working in academia and in the pharmaceutical industry and will equip readers with the ability to effectively and reliably produce products which can be approved, manufactured and made available to administer to patients.

Membrane Potential Imaging in the Nervous System and Heart Book

Membrane Potential Imaging in the Nervous System and Heart


  • Author : Marco Canepari
  • Publisher : Springer
  • Release Date : 2015-08-03
  • Genre: Medical
  • Pages : 516
  • ISBN 10 : 9783319176413

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Membrane Potential Imaging in the Nervous System and Heart Excerpt :

This volume discusses membrane potential imaging in the nervous system and in the heart and modern optical recording technology. Additionally, it covers organic and genetically-encoded voltage-sensitive dyes; membrane potential imaging from individual neurons, brain slices, and brains in vivo; optical imaging of cardiac tissue and arrhythmias; bio-photonics modelling. This is an expanded and fully-updated second edition, reflecting all the recent advances in this field. Twenty chapters, all authored by leading names in the field, are cohesively structured into four sections. The opening section focuses on the history and principles of membrane potential imaging and lends context to the following sections, which examine applications in single neurons, networks, large neuronal populations and the heart. Topics discussed include population membrane potential signals in development of the vertebrate nervous system, use of membrane potential imaging from dendrites and axons, and depth-resolved optical imaging of cardiac activation and repolarization. The final section discusses the potential – and limitations – for new developments in the field, including new technology such as non-linear optics, advanced microscope designs and genetically encoded voltage sensors. Membrane Potential Imaging in the Nervous System and Heart is ideal for neurologists, electro physiologists, cardiologists and those who are interested in the applications and the future of membrane potential imaging.

Handbook of School Violence and School Safety Book

Handbook of School Violence and School Safety


  • Author : Shane Jimerson
  • Publisher : Routledge
  • Release Date : 2012-03-12
  • Genre: Education
  • Pages : 672
  • ISBN 10 : 9781136898273

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Handbook of School Violence and School Safety Excerpt :

The Handbook of School Violence and School Safety: International Research and Practice has become the premier resource for educational and mental health professionals and policymakers seeking to implement effective prevention and intervention programs that reduce school violence and promote safe and effective schools. It covers the full range of school violence and safety topics from harassment and bullying to promoting safe, secure, and peaceful schools. It also examines existing school safety programs and includes the multi-disciplinary research and theories that guide them. Examinations of current issues and projections of future research and practice are embedded within each chapter. This volume maps the boundaries of this rapidly growing and multidisciplinary field of study. Key features include... Comprehensive Coverage – The chapters are divided into three parts: Foundations; Assessment and Measurement; Prevention and Intervention Programs. Together they provide a comprehensive review of what is known about the types, causes, and effects of school violence and the most effective intervention programs that have been developed to prevent violence and promote safe and thriving school climates. Evidence-based Practice – Avoiding a one-size-fits-all approach to prevention and intervention, the focus throughout is on the application of evidence-based practice to address factors most commonly associated with school violence and safety. Implications for Practice – Each chapter bridges the research-to-practice gap, with a section delineating implications for practice of the foregoing research. Chapter Structure – To ensure continuity and coherence across the book, each chapter begins with a brief abstract and ends with a table showing the implications for practice. International Focus – Acknowledging the fact that school violence and safety is a global concern, this edition has increased its focus on insights learned from cross-national research and practice

Costanzo Physiology E Book Book

Costanzo Physiology E Book


  • Author : Linda S. Costanzo
  • Publisher : Elsevier Health Sciences
  • Release Date : 2021-09-28
  • Genre: Medical
  • Pages : 528
  • ISBN 10 : 9780323793360

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Costanzo Physiology E Book Excerpt :

Through six highly regarded editions, students and instructors alike have come to appreciate Dr. Linda Costanzo’s clear, helpful writing style, logical organization, and easy-to-follow presentation of a challenging and complex topic in medical education. Costanzo Physiology, 7th Edition, retains the step-by-step, to-the-point approach that makes this text ideal for coursework and USMLE preparation. Complex concepts are presented in a simple, easy-to-digest manner, and are accompanied by well-designed figures and tables that provide handy visuals for procedures or physiologic equations. Fully updated throughout, this edition remains the students’ choice for concise, clear instruction and a strong foundation in human physiology. Offers a comprehensive and consistent overview of core physiologic concepts at the organ system and cellular levels, making complex principles easy to understand. Presents information in a short, simple, and focused manner – the perfect presentation for success in coursework and on exams. Provides step-by-step explanations and easy-to-follow diagrams clearly depicting physiologic principles. Contains new coverage of SARS CoV-2 physiology, renal handling of uric acid, delta/delta analysis is acid-base physiology, endolymph physiology, respiratory distress syndrome, compensatory bronchiolar constriction, and more. Includes high-yield online features such as student FAQs with thorough explanations, animations, and video tutorials from Dr. Costanzo. Integrates equations and sample problems throughout the text. Features chapter summaries for quick overviews of important points, boxed Clinical Physiology Cases for a more thorough understanding of application, and end-of-chapter questions to reinforce understanding and retention. Evolve Instructor site with an image bank is available to instructors through their Elsevier sales rep or via request at https://evolve.elsevier.com.

Introduction to Network Simulator NS2 Book
Score: 3.5
From 2 Ratings

Introduction to Network Simulator NS2


  • Author : Teerawat Issariyakul
  • Publisher : Springer Science & Business Media
  • Release Date : 2008-12-10
  • Genre: Technology & Engineering
  • Pages : 400
  • ISBN 10 : 9780387717609

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Introduction to Network Simulator NS2 Excerpt :

An Introduction to Network Simulator NS2 is a beginners’ guide for network simulator NS2, an open-source discrete event simulator designed mainly for networking research. NS2 has been widely accepted as a reliable simulation tool for computer communication networks both in academia and industry. This book will present two fundamental NS2 concepts:i) how objects (e.g., nodes, links, queues, etc.) are assembled to create a network and ii) how a packet flows from one object to another. Based on these concepts, this book will demonstrate through examples how new modules can be incorporated into NS2. The book will: -Give an overview on simulation and communication networks. -Provide general information (e.g., installation, key features, etc.) about NS2. -Demonstrate how to set up a simple network simulation scenario using Tcl scripting lanuage. -Explain how C++ and OTcl (Object oriented Tcl) are linked, and constitute NS2. -Show how Ns2 interprets a Tcl Script and executes it. -Suggest post simulation processing approaches and identify their pros and cons. -Present a number of NS2 extension examples. -Discuss how to incorporate MATLAB into NS2.