Exploring IP, NGN and IMS (Corporate Only)


This program provides basic understanding of the Internet Protocol, Next Generation Networks, SIP, RTP, SIGTRAN, UMTS, UMA-GAN, WiMAX, LTE and IMS.


Exploring IP, NGN and IMS Course Pre-requisites

The candidate attending this program should have basic understanding of IP & Mobile Communication technologies (GSM/CDMA/UMTS/CDMA200).Candidate should possess relevant experience on any one function domains in Mobile Communication.

Course Summary

  • IP Concepts & Fundamentals
  • NGN Overview & Protocols
  • SIP Overview, Protocol & Call Flows, Security & Interworking
  • RTP/RTCP Overview, Protocol & Usage
  • SIGTRAN Overview, Architecture, Protocols & Signaling
  • Next Generation Technologies:
    • UMTS
    • UMA-GAN
    • WiMAX
    • LTE
  • IMS Overview, Architecture, Procedures & Signaling

After attending this program, you should be able to :

  • Understand IP, NGN & IMS Technologies
  • Define IP Addressing & Routing Concepts
  • Explain NGN, IMS Components & Architecture
  • Describe IMS Inter-working with UMTS/LTE/PSTN Networks
  • Explain SIP/Sigtran/IMS Procedures & Signaling Scenarios
  • Describe IP/SIP/RTP/RTCP/Sigtran Protocol & Messages

Course Details

Internet Protocol Concepts & Fundamentals

  • Introduction to IP
  • History, Architecture, Standards and Trends
  • IP Addressing format, Class/usage
  • IP Subnetting,Processing & Delivery of IP Datagram
  • RIP & OSPF,BootP & DHCP,Address Pool,Telnet, File Transfer Protoco
  • Next Generation Networks (NGN)

  Mobile Communication Technologies

  • Cellular Evolution
  • UMTS network overview
  • UMTS Evolution Release 99 – Release 7
  • 3GPP UMTS Architecture
  • 3GPP UMTS Architecture

  Long Term Evolution (LTE)

  • LTE/SAE Overview
  • LTE/SAE Network Architecture
  • LTE/SAE Mobility and Session Management
  • LTE Air Interface
  • Voice/SMS over LTE

  Worldwide Interoperability for Microwave Access (WiMAX)

  • WiMAX Overview
  • WiMAX Advantages
  • Standards & Spectrum
  • WiMAX Architecture

  Generic Access Network/Unlicensed Mobile Access

  • Overview of UMA/GAN?
  • UMA/GAN Advantages
  • Architecture
  • UMA/GAN Features

  IP Multimedia Subsystem (IMS)

  • IMS Benefits & Applications
  • Reference Points
  • 3GPP IMS Network Configuration

  Emergency Service handling

  • Reference Architecture
  • Emergency CSCF
  • Location Retrieval Function
  • Emergency Session Establishment



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