
Explore 5g spectrum bands—low under 1 ghz, mid from 1 ghz to 6 ghz, and high millimeter-wave 24-40 ghz. See how rural, urban, and hotspots shape coverage and capacity.
Explore what 3GPP is, its role in developing specifications for 2G to 5G, and how its radio access, core network, and service capabilities shape globally accepted telecom standards.
Explore release 15 to 19 features of 5G: service-based architecture, V2X, IoT, slicing, AI/ML in release 18, NTN, satellite backhaul, edge computing, XR and metaverse.
Explore 5G interfaces xn and ng, their control and user planes, with xnap and gtp-u, and summarize soupy, Susie, and goatee identifiers.
Define 5G channels and distinguish logical, transport, and physical channels; explain how downlink and uplink mappings route information, paging, and signaling through DCH, PCH, and RACH.
Explore the 5g nas layer protocol and its role in signaling between g node b, amf, and smf, covering mobility management, session management, security, and interworking.
Explore the 5g physical layer fundamentals: frame structure, numerology mu, subcarrier spacing, and how mu governs symbols and slots. Understand bandwidth parts and control resource set usage.
Learn how to flash 4G/5G devices using Qualcomm's flash image loader (qfil) and MediaTek's SP Flash Tool, including port setup, loading build files, and flashing to verify success.
Explore the 5g nsa registration call flow, detailing lte attach, dual connectivity with 5g nr, rrc reconfiguration, plm info list release 15, nas attach request, authentication, and security.
Welcome to the Udemy Course on 5G NR Protocol Testing!
Course Content:
Introduction to 5G: Start with the basics. Learn about the evolution, principles, and the transformative potential of 5G technology.
3GPP Release-wise Features in 5G: Get detailed insights into the features introduced in each 3GPP Release specific to 5G and how they enhance mobile communication.
NSA and SA Modes with their Network Deployment Options in 5G: Understand the Non-Standalone (NSA) and Standalone (SA) deployment modes and their implications for network architecture.
5G Network Architecture: Dive deep into the structure of 5G networks, including the roles and functions of various components.
5G Protocol Stack UE, gNB, and AMF: Explore the protocol stack for User Equipment (UE), next-gen NodeB (gNB), and Access and Mobility Management Function (AMF).
5G Channels and their Mapping: Unravel the complexities of 5G channels and learn how they are mapped to support efficient communication.
5G Conformance Testing using Network Simulators: Learn how to employ network simulators for conformance testing, ensuring compliance with international standards.
5G NSA and SA Registration Call Flow: Master the registration process for devices in NSA and SA modes, including detailed call flow analysis.
Introduction to 5G
3GPP Release wise features in 5G
NSA and SA Modes with their Network Deployment Options in 5G
5G Network Architecture
5G Channels and their Mapping
5G Protocol Stack UE ,gNB and AMF
5G Conformance testing using Network Simulators
5G NSA and SA Registration Call flow's
Target Audience:
Professionals in telecommunications.
Network engineers.
Students keen on 5G technology.
Skills Gained:
Comprehensive understanding of 5G NR protocols.
Practical experience in 5G network simulation and testing.