LTE Air Interface, Voice Over LTE (VoLTE), Security in LTE, LTE EPC Procedures
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.
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Air Interface, Voice Over LTE (VoLTE), Security in LTE, LTE EPC Procedures