Management of speech and video telephony quality in heterogeneous wireless networks /

Management of speech and video telephony quality in heterogeneous wireless networks /

Saved in:
Bibliographic Details
Author / Creator:Lewcio, Błażej, author.
Imprint:Cham : Springer, 2014.
Description:1 online resource (x, 153 pages) : illustrations (some color).
Language:English
Series:T-Labs Series in Telecommunication Services, 2192-2810
T-labs series in telecommunication services,
Subject:
Wireless communication systems -- Management.
Wireless communication systems -- Management.
Format: E-Resource Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/11082516
Hidden Bibliographic Details
ISBN:9783319021027
3319021028
331902101X
9783319021010
9783319021010
Notes:Includes bibliographical references.
Online resource; title from PDF title page (SpringerLink, viewed November 25, 2013).
Summary: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.
Other form:Print version: Lewcio, Blazej. Management of Speech and Video Telephony Quality in Heterogeneous Wireless Networks. Dordrecht : Springer, ©2013 9783319021010
Standard no.:10.1007/978-3-319-02102-7
Table of Contents:
  • Experience of wireless telephony
  • Heterogeneous testbed
  • Experience of speech telephony
  • Experience of video telephony
  • Conclusions.

Similar Items