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30-Day Money-Back Guarantee

This course includes:

  • 5 hours on-demand video
  • Full lifetime access
  • Access on mobile and TV
IT & Software Network & Security LTE 4G

4G LTE: Technology, Architecture And Protocols

LTE Air Interface, Voice Over LTE (VoLTE), Security in LTE, LTE EPC Procedures
Rating: 4.4 out of 54.4 (86 ratings)
312 students
Created by Dr. Moazzam Tiwana
Last updated 6/2020
English
English [Auto]
30-Day Money-Back Guarantee

What you'll learn

  • Everything they need to know to get started with 4G LTE
  • Standardization of 4G LTE
  • Evolution to an all IP system in 4G
  • 4G LTE Design Targets
  • Overall 4G EPS Architecture
  • 4G LTE Access Network Architecture And Functions
  • Nodes in 4G LTE Evolved Packet Core Architecture And Their Functions
  • 4G LTE/EPS Interfaces
  • 4G EPS/EPS Network Identifiers, MMEGI, MMEI, GUMMEI, TAI, ECGI,APN
  • 4G LTE Identifier, IMEI, IMSI, MSISDN Number, GUTI, M-TMSI, S-TMSI
  • Tracking Areas in 4G LTE
  • MME Pool Areas. S-GW Service Areas
  • UE State Management, RRC State, ECM State, EMM State,
  • LTE EPS Bearer Types, Default And Dedicated Bearers
  • LTE EPS Bearer Quality of Service, QoS Class Identifiers, ARP (Allocation and Retention Priority)
  • 4G LTE Attach Procedure, UE Registration, Default Bearer Establishment
  • 4G Tracking Area Update Procedure and Paging Procedure,
  • Intra E-UTRAN Handover (X2-based), Intra E-UTRAN Handover (S1-based)
  • UE Triggered Service Request in 4G LTE

Requirements

  • Basic understanding of telecommunications
  • Principles of wireless communications
  • Understanding of GSM, 2G or 4G is a plus but not required

Description

In the continuously evolving and growing landscape of mobile telecommunications, the 3GPP (3rd Generation Partnership Project) 5G standard has just been released. But legacy 4G technology is still being deployed in the market. Since the commercial launch of LTE in 2010, LTE technology has been widely deployed by Mobile operators around the world. Today LTE is the dominant market technology and it will continue to do so for many years to come. 

So for those who aspire to start career in mobile telecom companies, it is quite rewarding to invest in the 4G LTE technology. For those already in Mobile network operators this will enhance their portfolio and career prospects.

This LTE training is comprehensive and indepth, so that you may get started with this LTE cellular technology as soon as possible. This course is designed to provide you with necessary functional knowledge possible in shortest possible time.

The course comes with 100% MONEY-BACK GUARANTEE.

This course is targeted for:

  • Telecom professionals

  • Telecom students

  • Networking students

Course Contents:

Section 1: Introduction

                Evolution To 4G LTE

                Standardization of 4G LTE/LTE Advanced

                Three Major Parts of 4G LTE Network

                 Nomenclature For 4G Network

                Evolution to an all IP system in 4G LTE

                4G LTE Design Targets

Section 2: Overall 4G EPS Architecture

                 Evolved Node B (eNB) Functions in 4G LTE

                 MME Selection by eNB

                 4G LTE EPS Bearer

                 4G Evolved Packet Core (EPC) Architecture

                 Mobility Management Entity (MME)

                 Serving Gateway (S-GW)

                 Packet Data Network Gateway (P-GW)

                 Policy and Charging Rules Function (PCRF)

                 Policy and Charging Enforcement Function (PCEF)

                 Home Subscriber Server (HSS)

Section 3: 4G EPS Interfaces

                GTPv1-U Traffic Interfaces

                GTPv2-C Interfaces

                S1AP (S1 Application Protocol) on S-MME Interface

                X2 Interface Protocols

                Diameter Protocol Interfaces

Section4: Identifiers in 4G LTE Network

                 4G LTE Network Identifiers-MMEGI, MMEI, GUMMEI, TAI, ECGI, Access Point Name

                UE Identifiers-IMEI, IMSI, MSISDN, GUTI, M-TMSI, S-TMSI, MMEC

                Tracking Areas in 4G LTE

                MME Pool Areas in 4G LTE

                Serving Gateway Service Areas in 4G LTE

Section 6: UE State Management in 4G LTE

Section 7: Characteristics of EPS Bearer in 4G LTE

                EPS Bearer Types: Default And Dedicated Bearers

                EPS Bearer States: 1. Active 2. Inactive

                4G EPS Bearer Quality of Service (QoS)

                QoS Class Identifiers (QCIs) in EPS Bearer

                 Allocation And Retention Priority (ARP) in EPS Bearer

                 Template Flow Template Function in EPS Bearer

Section 8: 4G LTE Evolved Packet Core Procedure

                UE POwer On Procedure-LTE Attach Procedure, UE Registration, Default Bearer Establishment

                Tracking Area Update Procedure

                UE Paging Procedure

                X2-based Handover Procedure in 4G LTE

                S1 Based Handover in 4G LTE

                UE Triggered Service Request in 4G LTE

Section 9: Security in 4G LTE

                Basic 4G Security Terminologies

                4G LTE Roaming Architecture

                4G Authentication And Key Agreement (AKA) Procedure

                4G LTE Security Key Hierarchy

                Encryption And Integrity Protection Algorithms in 4G LTE

Section 10: Voice Over LTE (VoLTE)

                What are SRVCC and CSFB in VoLTE?

                Voice Codecs For VoLTE

                Session Initiation Protocol in VoLTE

                IP Multimedia Subsystem (IMS) in 4G VoLTE

                Call Session Control Functions (CSCFs) in IMS

                Telephony Application Server (TAS) in IMS

                Service Centralization And Continuity (SCC) Application Server in IMS

                IMS Connectivity Requirement & EPS Bearers for IMS in VoLTE

                UE Registration with IMS in VoLTE-PCSCF Discovery

                UE Registeration with IMS in VoLTE-Signal Flow

                SIP signalling for Voice Over LTE (VoLTE) Call

                IMS Media Bearer Establishment For Voice over LTE (VoLTE)

                Tear Down Of Voice Over LTE (VoLTE) Call

Section 10: LTE Air Interface


Who this course is for:

  • Network and system engineers who want to pursue their carrier in Telecom Industry
  • Students and working professionals who want understanding of 4G LTE systems.
  • Anyone who want to learn protocols and procedures involved in 4G LTE systems.
  • Anyone who want to learn protocols and procedures involved in 5G systems.

Course content

11 sections • 119 lectures • 5h 13m total length

  • Preview04:59
  • Standardization of 4G LTE/LTE Advanced
    02:39
  • Three Major Parts of 4G LTE Network
    02:22
  • Nomenclature For 4G Network
    01:03
  • Evolution to an all IP system in 4G LTE
    03:45
  • 4G LTE Design Targets
    04:49

  • 4G LTE/EPS Architecture
    00:44
  • Evolved Node B (eNB) Functions in 4G LTE
    07:08
  • MME Selection by eNB
    01:39
  • 4G LTE EPS Bearer
    03:13

  • Preview06:39
  • Serving Gateway (S-GW)
    06:16
  • Packet Data Network Gateway (P-GW)
    03:04
  • Policy and Charging Rules Function (PCRF)
    02:35
  • Policy and Charging Enforcement Function (PCEF)
    01:05
  • Home Subscriber Server (HSS)
    02:20

  • Introduction
    00:48
  • GPRS Tunneling Protocol (GTP)
    03:19
  • 1. GTPv1-U Traffic Interfaces
    01:41
  • 2. GTPv2-C Interfaces
    03:03
  • 3. S1AP (S1 Application Protocol) on S-MME Interface
    03:23
  • 4. X2 Interface Protocols
    02:52
  • 5. Diameter Protocol Interfaces
    02:51

  • 4G LTE Network Identifiers-MMEGI, MMEI, GUMMEI, TAI, ECGI
    03:42
  • 4G LTE Network Identifiers-Access Point Name
    02:29
  • UE Identifiers-IMEI, IMSI, MSISDN
    01:51
  • 4G UE Identifiers-GUTI, M-TMSI, S-TMSI, MMEC
    01:53
  • Tracking Areas in 4G LTE
    03:10
  • MME Pool Areas in 4G LTE
    01:23
  • Serving Gateway Service Areas in 4G LTE
    01:26

  • Introduction to UE State Management
    01:54
  • 1. Radio Resource Control (RRC) State
    01:36
  • 2. EPS Connection Management (ECM) state
    01:04
  • 3. EPS Mobility Management (EMM) State
    01:24
  • Combined UE State Diagram in 4G LTE
    02:40

  • EPS Bearer Types: Default And Dedicated Bearers
    01:11
  • EPS Bearer States: 1. Active 2. Inactive
    02:50
  • 4G EPS Bearer Quality of Service (QoS)
    00:57
  • QoS Class Identifiers (QCIs) in EPS Bearer
    02:28
  • Allocation And Retention Priority (ARP) in EPS Bearer
    02:18
  • Template Flow Template Function in EPS Bearer
    01:02

  • UE POwer On Procedure-LTE Attach Procedure
    06:50
  • LTE Attach Procedure-UE Registration
    01:36
  • LTE Attach Procedure-Default Bearer Establishment
    06:48
  • Tracking Area Update Procedure
    03:30
  • UE Paging Procedure
    02:55
  • Preview05:42
  • S1 Based Handover in 4G LTE
    05:41
  • UE Triggered Service Request in 4G LTE
    04:29
  • Dedicated Bearer Creation in 4G LTE
    07:16
  • UE Initiated Detach Procedure
    03:00

  • Basic 4G Security Terminologies
    02:13
  • 4G LTE Roaming Architecture
    00:56
  • 4G Authentication And Key Agreement (AKA) Procedure
    11:13
  • 4G LTE Security Key Hierarchy
    03:21
  • Encryption And Integrity Protection Algorithms in 4G LTE
    03:56

  • Introduction to VoLTE using IMS
    03:15
  • What are SRVCC and CSFB in VoLTE?
    01:25
  • Voice Codecs For VoLTE
    03:02
  • Session Initiation Protocol in VoLTE
    01:18
  • Services Provided By SIP
    00:45
  • SIP Requests (Methods)
    01:10
  • IP Multimedia Subsystem (IMS) in 4G VoLTE
    01:10
  • Call Session Control Functions (CSCFs) in IMS
    05:21
  • Telephony Application Server (TAS) in IMS
    00:45
  • Service Centralization And Continuity (SCC) Application Server in IMS
    01:03
  • IMS Connectivity Requirement & EPS Bearers for IMS in VoLTE
    02:21
  • Preview02:37
  • UE Registeration with IMS in VoLTE-Signal Flow
    03:45
  • 3rd Party Registration in IMS
    00:43
  • Registration event subscription in IMS
    00:47
  • SIP signalling for Voice Over LTE (VoLTE) Call
    04:13
  • IMS Media Bearer Establishment For Voice over LTE (VoLTE)
    03:01
  • Tear Down Of Voice Over LTE (VoLTE) Call
    01:42
  • Single Radio Voice Call Continuity (SR-VCC)
    06:42

Instructor

Dr. Moazzam Tiwana
Best-Selling Instructor-Assistant Professor/Telecom Engineer
Dr. Moazzam Tiwana
  • 4.2 Instructor Rating
  • 691 Reviews
  • 4,822 Students
  • 7 Courses

Dr. Moazzam Tiwana is a telecom engineer with a M.Sc. degree in Digital Telecommunication Systems from ENST, Paris, France in 2007 and a Ph.D. degree in Mobile Communications from Telecom SudParis Paris, France, in 2010. His PHD was with the R&D Group of Orange Labs of France Telecom. He has more than Nineteen years of industrial and academic experience with research publications in the reputed international journals.

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