Course Details
Although the first 5G deployments began in 2018, we’re still in the midst of 5G rollout. As such, this course provides a comprehensive exploration of the concepts, architecture, and technologies driving the fifth generation of mobile communications. Designed for learners at the intermediate level, the course covers everything from the fundamentals of 5G concepts and usage scenarios to the intricacies of system architecture, New Radio, NG-RAN, security, and data transfer. Participants will gain insight into both the theoretical underpinnings and practical applications of 5G, including private networks, network slicing, and edge computing, while also examining real time communication services based on VoNR and instant messaging.
This course is available as part of a package or for individual purchase. View purchase options to learn more.
Philip Nugent
Mpirical Trainer
Phil heads up Mpirical’s technical development, advising on the latest technologies and assisting the Mpirical team with his wealth of both historical and current knowledge. Phil’s specialist area is the mobile radio and RAN space, originally focussing on 2G and 3G technologies but more recently, heavily embedded with 5G New Radio for both Mpirical and customer specific projects.
£395
Individual Course
Module 1
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5G Concepts and Drivers
Standalone and Non Standalone 5G:
- Standalone 5G.
- Non Standalone 5G.
- 5G Key Usage Scenarios.
Driving Factors for 5G:
- Enhanced Mobile Broadband.
- GenAI and Traffic Throughput.
- Massive Machine Type Communications.
- Ultra Reliable and Low Latency Communication.
- 5G Technology Evolution.
5G Standardization:
- IMT 2020 Performance Capabilities.
- 5G Performance Targets.
- Tracking 5G Rollout.
- Factors Impacting 5G SA Rollout.
Network Slicing:
- What is a Network Slice?
- Network Slice Management.
- Deploying a Network Slice.
Private 5G Networks:
- Private Wireless Networks.
- Radio Spectrum and Private 5G.
- Deploying a 5G Private Network.
5G Success Stories:
- 5G Fixed Wireless Access.
- 5G and Non Terrestrial Networks.
Module 2
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5G System Architecture
Positioning the 5G System:
- The 5G System.
- 5G Standalone Architecture.
- Stratums (NAS and AS).
Devices and Subscribers:
- Mobile Equipment.
- SIMs and eSIMs.
- Controlling the Device.
Key Subscriber and Device Identifiers:
- SUPI and SUCI.
- 5G-GUTI.
- PEI (IMEI).
- GPSI.
- EID.
Next Generation – Radio Access Network:
- gNB.
- Controlling the gNB.
5G Core Network – Part 1:
- Service Based Architecture Model.
- AMF (Access and Mobility Management Function).
- SMF (Session Management Function).
- UPF (User Plane Function).
- PCF (Policy Control Function).
- UDM (Unified Data Management).
5G Core Network – Part 2:
- NRF (Network Repository Function).
- SCP (Service Communication Proxy).
- NEF and Network APIs.
- NWDAF (Network Data Analytics Function) and Artificial Intelligence.
5G Core Protocols:
- HTTP/2 (Hypertext Transfer Protocol version 2).
- JSON (JavaScript Object Notation).
- PFCP (Packet Forwarding Control Protocol).
- HTTP/2 and NAS-SM (Non Access Stratum – Session Management).
- GTPv1-U (GPRS Tunnelling Protocol version 1 – User).
- GTPv2-C (GRPS Tunnelling Protocol version 2 – Control).
- Network Function Interaction.
Module 3
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5G New Radio
New Radio Air Interface:
- NR Frequency Ranges.
- FDD and TDD.
- Band Usage.
New Radio and Multiple Access:
- NR Waveforms.
- Subcarriers.
- Subcarriers and PRBs.
- Numerology.
- Channel Bandwidth.
- NR Physical Resource Blocks and Bandwidth Parts.
New Radio Frame Structure and Resources:
- NR Frame Structure.
- Adaptive Modulation and Coding.
- NR Resource Allocation.
Driving Up Bandwidth:
- Carrier Aggregation.
- Dual Connectivity.
Massive MIMO and Beamforming:
- Introducing MIMO.
- Creating Beams.
- NR Massive MIMO.
Module 4
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5G NG-RAN
NG-RAN Architecture:
- gNB.
- ng-eNB.
- en-gNB (NSA).
- Centralized – Radio Access Network.
- Controlling C-RAN (F1 and E1).
- Open RAN.
NG-RAN Identities and Operation:
- NG-RAN Identities.
- PLMN Identity.
- New Radio Cell Global Identifier.
- Tracking Areas and TA Lists.
Evolving NG-RAN:
- 5G Self-Organizing Networks.
- NG-RAN Artificial Intelligence and Machine Learning.
- 5G NG-RAN Energy Efficiency.
- 5G L4S in the NG-RAN.
- RedCap and eRedCap.
Module 5
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5G Initial Procedures
Day in the Life of 5G:
- Day in the Life of 5G – Registration.
- Day in the Life of 5G – PDU Sessions.
- Day in the Life of 5G – Data Transfer.
- Day In the Life of 5G – Mobility.
- Day In the Life of 5G – Deregistration.
Registration and Connection Management:
- Overview of Registration Procedure.
- 5G Device Management States.
- Registration Management.
- Connection Management.
- RRC Idle, Inactive and Connected States.
Network Access:
- Network Access Procedures
- PLMN and Access Network Selection.
- Cell Selection.
- RRC Establishment to gNB.
5G Registration:
- Initial Registration Procedure.
5G Deregistration:
- 5G Deregistration - Scenario.
- UE Initiated Deregistration Procedure.
- Network Initiated Deregistration Procedure.
Module 6
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5G Security
5G Security Framework:
- Overview.
- Security Requirements.
- Mutual Authentication.
- Encryption and Integrity Checking.
- Protecting Service-Based Interfaces.
- Protecting the Subscriber Identity.
- Securing NG-RAN to 5GC.
- Practical Security through SCAS.
5G Cryptographic Processes:
- 5G Security Algorithms.
- Authentication and Key Agreement.
- AV Generation.
5G AKA:
- High Level 5G AKA Procedure.
- Generation of 5G SE AV.
- Device Authentication.
- Authentication Confirmation.
- Key Derivation at the AMF.
Security Procedures:
- Key Distribution in 5G.
- NAS Signalling Security.
- RRC Signalling Security.
Module 7
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User Data Exchange in 5G
PDU Sessions:
- PDU Session Connectivity.
- PDU Session Connectivity (CIoT).
PDU Session Types:
- IPv4 and IPv6 PDU Sessions.
- Ethernet PDU Sessions.
- Unstructured Data PDU Sessions.
QoS Model for 5G:
- QoS Flows.
- QoS Rules and Packet Detection Rules.
5G QoS Parameters:
- 5G QoS Overview.
- 5G QoS Identifier.
- Allocation and Retention Priority.
- Controlling Bit Rate.
- Reflective QoS.
Establishing a PDU Session:
- Overview of PDU Session Establishment.
- IPv4 vs IPv6 Address Allocation.
- SSC Modes.
- PDU Session Establishment – Scenario.
- PDU Session Establishment – Procedure.
Modifying a PDU Session:
- Overview of PDU Session Modification.
- PDU Session Modification – Scenario.
- PDU Session Modification – Procedure.
Releasing a PDU Session:
- Overview of PDU Session Release.
- PDU Session Release Triggers.
- PDU Session Release – Procedure.
Module 8
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A Day in the Life of 5G Data Transfer
Releasing the Access Network Resources:
- Releasing Access Network – Scenario.
- Releasing Access Network – Procedure.
Utilizing PDU Sessions – Service Request:
- Service Request – Scenario.
- Service Request – Procedure.
Utilizing PDU Sessions – Paging:
- Paging – Scenario.
- Paging – Procedure.
Billing in 5G:
- Charging Function.
- Billing Scenario.
- Online Charging.
- Offline Charging.
- Spending Control.
Module 9
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Enhancements to 5G Data Transfer
L4S (Low Latency, Low Loss, Scalable Throughput):
- Introduction to L4S.
- L4S in 5G.
- ECN Marking in 5G Core.
- Establishing an L4S-Enabled QoS Flow.
User Plane Redundancy and 5G Transport Networks:
- Transport Networks Overview.
- Factors Influencing the Transport Network.
- 5G User Plane Redundancy.
Multi-Access PDU Session and ATSSS:
- Overview.
- Multi Access – PDU Sessions.
- ATSSS / N4 Rules.
Network Slicing:
- Network Slice Selection Assistance Information.
- NSSF (Network Slice Selection Function).
- PDU Session Establishment.
MEC (Multi-Access Edge Computing):
- Overview.
- MEC Application Functions.
- MEC Example Scenario.
Module 10
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5G Mobility and Interworking
5G Mobility:
- Types of 5G Mobility.
- Idle Mode - Discontinuous Reception.
- Idle Mode - Cell Reselection.
Registration Update (Mobility):
- Mobility Registration – Scenario.
- Mobility Registration – Procedure.
Connected Mobility:
- Handover Phases.
- Handover Overview.
Xn Based Handover:
- Xn Handover – Scenario.
- Xn Handover – Procedure.
N2 Based Handover:
- N2 Handover – Scenario.
- N2 Handover – Procedure.
Mobility and ML/AI:
- Use of AI/ML in 5G for Mobility.
- Handover Optimization with ML/AI.
- Load Balancing and Traffic Steering with ML/AI.
N26 and 4G Interworking:
- 4G/5G Idle Mode Mobility.
- 4G/5G Connected Mode Mobility.
Roaming in 5G:
- Steering of Roaming.
- Home Routed Roaming.
- Local Breakout Roaming.
- Roaming and AI/ML.
Module 11
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Voice and Messaging in 5G
5G Voice Services:
- What is Voice over New Radio?
- VoNR Deployment Drivers.
- Standardization.
VoNR Architecture:
- VoNR High Level Architecture.
- 5G NR Access Network.
- IP Multimedia Subsystem.
- Policy and Charging Control.
VoNR Basic Operation:
- Establishing IMS Connectivity.
- IMS Registration.
- SIP Call Signalling Exchange.
5G Considerations for VoNR:
- Establishing QoS Flows.
- Wi-Fi Calling.
- Fallback Mechanisms.
Messaging in 5G:
- Support for SMS in 5G.
- Registration for SMS over NAS.
- MO SMS Transfer in 5G.
- MT SMS Transfer in 5G.
IMS Messaging Services:
- Support for SMS.
- Rich Communication Services.
- RCS Messaging Features.
- RCS 1-to-1 Chat.
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