• No results found

Voice and video calling over LTE

N/A
N/A
Protected

Academic year: 2021

Share "Voice and video calling over LTE"

Copied!
18
0
0

Loading.... (view fulltext now)

Full text

Loading

Figure

Figure 1 illustrates the importance of taking an end-to-end  approach to implementation of VoLTE in order to ensure classic  telecom strengths, such as excellent voice quality with QoS  (LTE), mobility management (EPC), reuse of MSISDN for global  voice in
Figure 2: Parameters that together determine user-perceived voice quality.
Figure 3: Voice quality results are shown in terms of MOS-LQO SWB  and SPD for VoLTE and three OTT  voice services during the busy hour
Figure 4: Video calling over LTE – an end-to-end communication view.
+7

References

Related documents

Figure 16. Thrust as function of voltage at constant frequency of 4 Hz. Actuator HDPE #3. Images are enhanced 30 s exposures. Thrust as function of voltage at constant

For more information about Kitikmeot regional government departments, Inuit organizations, industry associations and development corporations, see Kitikmeot regional page....

The remaining data capacity of Release 7/8 networks is shown to be considerably higher when the same number of voice users is served by CSoHS instead of circuit-switched voice

Abstract—To support voice calls vital to mobile users and carriers, 4G LTE cellular networks adopt two solutions: VoLTE (Voice Over LTE) and CSFB (Circuit-Switched FallBack).. In

First, we conduct an assessment on VoLTE and investigate whether it is worth the effort to deploy VoLTE based on its performance, deployment cost and operation complex- ity, as well

ISDN (Integrated Services Digital Networks) – A switched network service providing end-to- end digital connectivity for transmitting voice, data, and video simultaneously over a

This infrastructure provides full media processing support for Voice over LTE (VoLTE), Rich Communications Suite (RCS), voice mixing, video mail, video ring-back tones and