Management of Speech and Video Telephony Quality in Heterogeneous Wireless Networks

Nonfiction, Science & Nature, Technology, Telecommunications, Computers, Advanced Computing, Information Technology
Cover of the book Management of Speech and Video Telephony Quality in Heterogeneous Wireless Networks by Błażej Lewcio, Springer International Publishing
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: Błażej Lewcio ISBN: 9783319021027
Publisher: Springer International Publishing Publication: November 20, 2013
Imprint: Springer Language: English
Author: Błażej Lewcio
ISBN: 9783319021027
Publisher: Springer International Publishing
Publication: November 20, 2013
Imprint: Springer
Language: English

This book shows how networking research and quality engineering can be combined to successfully manage the transmission quality when speech and video telephony is delivered in heterogeneous wireless networks. Nomadic use of services requires intelligent management of ongoing transmission, and to make the best of available resources many fundamental trade-offs must be considered. Network coverage versus throughput and reliability of a connection is one key aspect, efficiency versus robustness of signal compression is another. However, to successfully manage services, user-perceived Quality of Experience (QoE) in heterogeneous networks must be known, and the perception of quality changes must be understood.  These issues are addressed in this book, in particular focusing on the perception of quality changes due to switching between diverse networks, speech and video codecs, and encoding bit rates during active calls.

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

This book shows how networking research and quality engineering can be combined to successfully manage the transmission quality when speech and video telephony is delivered in heterogeneous wireless networks. Nomadic use of services requires intelligent management of ongoing transmission, and to make the best of available resources many fundamental trade-offs must be considered. Network coverage versus throughput and reliability of a connection is one key aspect, efficiency versus robustness of signal compression is another. However, to successfully manage services, user-perceived Quality of Experience (QoE) in heterogeneous networks must be known, and the perception of quality changes must be understood.  These issues are addressed in this book, in particular focusing on the perception of quality changes due to switching between diverse networks, speech and video codecs, and encoding bit rates during active calls.

More books from Springer International Publishing

Cover of the book Social and Ecological System Dynamics by Błażej Lewcio
Cover of the book Advances in Physarum Machines by Błażej Lewcio
Cover of the book On the Effect of Offshore Wind Farms on the Atmosphere and Ocean Dynamics by Błażej Lewcio
Cover of the book Sexual Crime and the Experience of Imprisonment by Błażej Lewcio
Cover of the book Manufacturing Integrated Design by Błażej Lewcio
Cover of the book Reviews of Environmental Contamination and Toxicology Volume 239 by Błażej Lewcio
Cover of the book World Trade Center Pulmonary Diseases and Multi-Organ System Manifestations by Błażej Lewcio
Cover of the book Machine Learning and Intelligent Communications by Błażej Lewcio
Cover of the book First Light and Beyond by Błażej Lewcio
Cover of the book Intercultural Cities by Błażej Lewcio
Cover of the book Intergenerational Pathways to a Sustainable Society by Błażej Lewcio
Cover of the book Criminalising Peacekeepers by Błażej Lewcio
Cover of the book Atlas of Inherited Retinal Diseases by Błażej Lewcio
Cover of the book Integrative Production Technology by Błażej Lewcio
Cover of the book Political Rhetoric in the Oxford and Cambridge Unions, 1830–1870 by Błażej Lewcio
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy