Skip to main content

Part of the book series: T-Labs Series in Telecommunication Services ((TLABS))

  • 420 Accesses

Abstract

In this book, I have shown that networking research and quality engineering should be combined to assure high Quality of Experience in modern networks. An ideal communication system does not exist and many fundamental trade-offs must be considered when speech and video telephony services should be delivered to nomadic users. As a matter of fact, intelligent management of quality is required, and to be successfully in doing so, Quality of Experience in heterogeneous networks must be explored, and user perception of changing quality must be understood. These issues have been addressed in this book. The main results of the presented research and some directions of future work are summarized in this chapter.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 84.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 109.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  1. Belmudez B, Möller S (2011) An approach for modeling the effects of video resolution and size on the perceived visual quality. In: Proceedings of IEEE workshop on multimedia quality of experience (MQoE), Dana Point, USA, pp 464–469

    Google Scholar 

  2. Rosenbluth J (1998) Testing the quality of connections having time varying impairments. ITU-T Contr D.64, Geneve, Switzerland

    Google Scholar 

  3. Gros L, Chateau N (2001) Instantaneous and overall judgements for time-varying speech quality: assessments and relationships. Acta Acustica United with Acustica 87(3):367–377

    Google Scholar 

  4. Wenger S (2003) H. 264/AVC over IP. IEEE Trans Circuits Syst Video Technol 13(7):645–656

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Błażej Lewcio .

Rights and permissions

Reprints and permissions

Copyright information

© 2014 Springer International Publishing Switzerland

About this chapter

Cite this chapter

Lewcio, B. (2014). Conclusions. In: Management of Speech and Video Telephony Quality in Heterogeneous Wireless Networks. T-Labs Series in Telecommunication Services. Springer, Cham. https://doi.org/10.1007/978-3-319-02102-7_6

Download citation

  • DOI: https://doi.org/10.1007/978-3-319-02102-7_6

  • Published:

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-02101-0

  • Online ISBN: 978-3-319-02102-7

  • eBook Packages: EngineeringEngineering (R0)

Publish with us

Policies and ethics