Buffering Download Ebook PDF Epub Online

Author : Wu-Chi Feng
Publisher : Springer Science & Business Media
Release : 2007-08-26
Page : 133
Category : Computers
ISBN 13 : 0585314039
Description :


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.


Author : Joint FAO/WHO Expert Committee on Food Additives
Joint FAO/WHO Expert Committee on Food Additives. Meeting
Publisher : Food & Agriculture Org.
Release : 1982
Page : 229
Category : Food
ISBN 13 : 9789251012390
Description :



Author : Michael Irwin McBurney
Publisher :
Release : 1981
Page : 194
Category : Cations
ISBN 13 :
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Author : Youlun Pang
Sharon McCure Kuck
Publisher :
Release : 1988
Page : 44
Category : Buffer storage (Computer science)
ISBN 13 :
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Author : Hannah Hart
Publisher : HarperCollins
Release : 2016-10-18
Page : 272
Category : Biography & Autobiography
ISBN 13 : 0062457535
Description :


The wildly popular YouTube personality 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 had a lot of trials, a lot of errors, but also a lot of passion. Here’s the thing--I've always found comfort in the stories shared by others, so I hope my stories, now that I feel ready to tell them, will bring you some comfort too. And when you read this book please remember: Buffering is just the time it takes to process. Enjoy! Love, Hannah


Author : Yoshito Matsusaka
Publisher :
Release : 1950
Page : 36
Category : Soils
ISBN 13 :
Description :



Author : Ellis E. Chang
Publisher :
Release : 1989
Page : 137
Category : Buffer storage (Computer science)
ISBN 13 :
Description :


Object-oriented databases provide new possibilities for inheritance and structural relationships in data semantics. This dissertation examines how to use these additional semantics to obtain more effective object buffering and clustering. We use the information collected from real-world object-oriented applications, such as the Berkeley CAD Group's OCT design tools, as the basis for a simulation model with which to investigate alternative buffering and clustering strategies. Observing from our measurements that real CAD applications exhibit high data read to write ratios, we propose a run-time reclustering algorithm whose evaluation indicates that system response time can be improved by a factor of 200% when the read/write ratio is high. In our study, we have found it useful to limit the amount of I/Os allowed to the clustering algorithm as it examines candidate pages for reclustering at run-time, and, because performance varies little according to the number of I/Os involved, a low limit on I/O appears to be acceptable. We also examine, under a variety of workload assumptions, context-sensitive buffer replacement policies with alternative prefetching policies. Using these simulation results, we provide implementation hints for existing or future Object- Oriented DBMSs.


Author : Sina Gaylene Wallace
Publisher :
Release : 2004
Page : 312
Category :
ISBN 13 :
Description :



Author : André Arsenault
Université de Montréal. École de relations industrielles
Publisher :
Release : 1985
Page : 42
Category : Job stress
ISBN 13 :
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Author : Scott Richard Janus
Publisher :
Release : 1994
Page : 120
Category :
ISBN 13 :
Description :



Author : Lubanga Lunze
Publisher :
Release : 1983
Page : 188
Category : Soils
ISBN 13 :
Description :



Author : Wendy Susan Wyels
Publisher :
Release : 1986
Page : 376
Category :
ISBN 13 :
Description :



Author : John Frederick Swigart
Publisher :
Release : 2000
Page : 416
Category :
ISBN 13 :
Description :



Author :
Publisher : OECD Publishing
Release : 2004
Page : 241
Category : Argillite
ISBN 13 :
Description :


Most experts worldwide agree that radioactive waste disposal in engineered facilities, or repositories, located in appropriate formations deep underground, provide a suitable waste management option for protecting humans and the environment now and in the future. An NEA workshop was organised on 9-11 December 2003 in Braunschweig, Germany, devoted specifically to argillaceous settings for deep geological repositories. The workshop brought together scientists from academic institutions, engineers from various research institutions or companies, consultants, regulatory authorities and national waste management organisations to establish the scientific basis for stability and buffering capacity of deep geological waste management systems. The present report synthesises the main outcomes of that workshop and presents a compilation of the related abstracts.


Author : Thomas Evan Callarman
Publisher :
Release : 1979
Page : 175
Category : Inventory control
ISBN 13 :
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Author : Thomas Jay Smith
Publisher :
Release : 1977
Page : 1644
Category : Acidosis
ISBN 13 :
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Author : Thais da Costa Lago Alves
Publisher :
Release : 2005
Page : 572
Category :
ISBN 13 :
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Author : Sahel Mastoureshgh
Mark Claypool
Publisher : LAP Lambert Academic Publishing
Release : 2012-06
Page : 52
Category :
ISBN 13 : 9783659150517
Description :


Video streaming has become increasingly popular with commercial video streaming applications such as YouTube accounting for a large quantity of Internet traffic. While streaming video is sensitive to bandwidth jitter, a receiver buffer can ameliorate the effects of jitter by adjusting to the difference between the transmission rate and the playback rate. Unfortunately, there are few studies to determine the best size of the receiver buffer for TCP streaming. In this work, we investigate how the buffer size of video streaming applications changes with respect to variation in bandwidth. We model the video streaming system over TCP using simulation to develop our buffering algorithm. We propose using a dynamic client buffer size based on measured bandwidth variation to achieve fewer interruptions in video streaming playback.


Author : Craig M. Bethke
Publisher : Cambridge University Press
Release : 2007-12-06
Page :
Category : Science
ISBN 13 : 1139468324
Description :


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.


Author : Eleanor C. Hein
M. Jean Nicholson
Publisher : Scott Foresman & Company
Release : 1990
Page : 471
Category : Leadership.
ISBN 13 :
Description :