Nsn hosted volte demo
This presentation is the property of its rightful owner.
Sponsored Links
1 / 8

NSN Hosted VoLTE Demo PowerPoint PPT Presentation


  • 86 Views
  • Uploaded on
  • Presentation posted in: General

NSN Hosted VoLTE Demo. Content. Introduction Concept. Introduction. There is an increasing demand for VoLTE technology demonstration at our customers Customers would like to have an experience of basic LTE voice and video calls

Download Presentation

NSN Hosted VoLTE Demo

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Nsn hosted volte demo

NSN Hosted VoLTE Demo

Dept. / Author / Date


Content

Content

Introduction

Concept


Introduction

Introduction

  • There is an increasing demand for VoLTE technology demonstration at our customers

  • Customers would like to have an experience of basic LTE voice and video calls

  • Currently we are supporting demos in Service Experience Centers (SEC) and on-site trials

  • This slide set gives an overview what kind of VoLTE demo hosting model NSN is supporting

  • The setup will be updated from time to time according latest development status and customer requirements


Content1

Content

Introduction

Concept


Volte and video calls ncs voip client http diggest authentication

VoLTE and video calls NCS VoIP client (HTTP Diggest authentication)

Network elements in customer premises

Network elements in NSN premises

HSS/HLR

S6a

Cx

Gm

P/I/S-CSCFCFX-5000

MME

ISC

Ut

VPN

eNB

NVS TAS

HSS/HLR

Gm

SAE-GW

MGW


Ncs pc client

NCS PC Client

  • Video Call function

  • Supported video codecs: H.263 and MPEG4

  • NCS supports receiving video share from a mobile phone (available with IMS architecture only)

  • Voice and video streams are synchronized (lip-sync)

  • Voice Call

  • Supported audio codecs:

  • - AMR-NB, all modes supported and also support for

  • mode change requests during a call

  • - AMR-WB, all modes supported and also support for

  • mode change requests during a call

  • - G711μ, G711 A

  • - G729a/b

  • - iLBC

  • Echo cancellation

  • 3-party call (without a conference server)

  • Adaptive Jitter Buffer to maintain voice quality in varying

  • network conditions

Note: The exact functionalities available with NCS client depends on the e2e solution.

Dept. / Author / Date


Lte lte video call demo case

LTE – LTE Video call demo case

P/I/S-CSCF CFX-5000

Cx

HSS/HLR

Gm

S6a

HSS/HLR

ISC

VPN

S1

eNodeB

MME

MAP/Sh

NVS TAS

S11

S1-U

SAE-GW

SIP network interface

RTP

Dept. / Author / Date


Nsn hosted volte demo

Thank You !


  • Login