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Evolved Packet Core (EPC)

This web-based training course on Evolved Packet Core (EPC) functionality, administration and development, is available online to all individuals, institutions, corporates and enterprises in India (New Delhi NCR, Bangalore, Chennai, Kolkatta), US, UK, Canada, Australia, Singapore, United Arab Emirates (UAE), China and South Africa. No matter where you are located, you can enroll for any training with us - because all our training sessions are delivered online by live instructors using interactive, intensive learning methods.

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Course Details

Evolved Packet Core is a latest technology in the telecommunication industry that provides a framework for converged voice and data on a 4G LTE network. The framework is known for providing a solid foundation for data and calling services. The whole framework carries multiple access networks. The online Evolved Packet Core training course is designed to provide trainees a complete understanding of the core concepts of the framework. The course begins with a high level brief introduction to the core architecture of the Evolved Packet Core. Understudies of this course will get in depth knowledge of various functions and elements of the EPC framework. The course is designed keeping in mind both vendors and operational staff.


LTE EPC Overview

  • Evolution of 2G, 3G, 4G and interworking
  • Introduction - High Level Architecture
  • Architecture of EPC - Nodes and Functions
  • Interfaces and Protocols of EPC

EPC Signaling Fundamentals

  • EPC Mobility and Connection Management
  • EPC Bearers
  • EPC Procedures
  • Attach/Detach
  • Dedicated Bearer Activations
  • Service Request
  • Tracking area update
  • RF: UE-eNB EPC Understanding
  • RF: UE-eNB EPC Protocol Stack
  • RF Topology Layers
  • LTE TDD-FDD Modes

EPC QoS Framework

  • Architecture of PCC
  • Nodes - QCI
  • Explain PCRF
  • Explain PCEF
  • Different Interfaces: Gx, Rx, Sp
  • SDF and SDF Aggregation
  • DL and UL Traffic Flow Templates

EPC Call Model

  • Call Flow of EPC
  • Call Model Assumptions
  • MME Dimensioning
  • SGw-PGw (SAW Gw) Dimensioning
  • Redundancy - Pooling

EPC Service Testing and Performance

  • Procedure of EPC Service Acceptance Testing
  • Hardware ATP - Test Cases
  • Service/Functional ATP-Test Cases
  • EPC Performance KPI
  • Attach the Success Rate - EPC
  • Major cause code failure understanding
  • Cause Code Analysis and Improvement Action

IMS-VoLTE Introduction

  • IMS Architectures and functions
  • IMS Integration with EPC-VoLTE
  • Call Flow of VoLTE
  • E2E Service platform - Voice & Data
  • Call Flow- Voice & Data
  • CDN- Introduction of Content Delivery Network
  • SGi Interface - IP Backhaul Bandwidth

Live Instructor-led & Interactive Online Sessions


Regular Course

Duration : 40 Hours


Capsule Course

Duration : 4-8 Hours

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Training Options

OPTION 1

Weekdays- Cloud Based Training

Mon - Fri 07:00 AM - 09:00 AM(Mon, Wed, Fri)

Weekdays Online Lab

Mon - Fri 07:00 AM - 09:00 AM(Tue, Thur)


OPTION 2

Weekend- Cloud Based Training

Sat-Sun 09:00 AM - 11:00 AM (IST)

Weekend Online Lab

Sat-Sun 11:00 AM - 01:00 PM


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