• 5G Core Automation with K8s Operator Explained with detailed Diagrams • SR-IOV (Single Root I/O Virtualization) Explained with Detail Diagrams• Enhanced Packet Processing with DPDK Explained with detailed Diagrams• Detail Explanation of Kernel Bypass through AF_XDP

• Detailed Explanation of the Magma 5G Core Code, featuring Call Flows for the NFs: AMF, SMF, and UPF• Comprehensive overview of the OAI 5G Core, including Detailed Diagrams and Call Flows for the NFs: AMF, AUSF, SMF, UDM, and UDR• Detailed Explanation of the Free5GC 5G Core, featuring Call Flows for the NFs: AMF, SMF, and UPF• Explanation of the "Accessd" service within the Magma 5G Core Standalone (SA) Architecture, including Detailed Diagrams and Dode Flow details.

• Magma 5G HN Milenage Algorithm explained with Diagrams and Code Snippets• NR Frame Structure Explained with Detailed Diagrams• 3GPP Standard-Based 5G Core Comparison of OAI, Free5GC, Open5GS, and Magma • 5G AKA Procedure Explained with Call Flows• NR Reference Signals Explained with Diagrams

5G Core and DevOps • E2E Deployment of 5G Core with different SDR Models (USRP B210, N310, X410) • E2E Deployment 5G Core with Commercial O-RUs • Containerize 5G Core Network Functions (NFs) and Orchestrate with K8s • Cloud-Native Kernel Bypass Mechanism: CNDP, SR-IOV, DPDK, AF_PACKET • Enhanced Packet Processing Techniques: AF_XDP, DPDK, CNDP, BESS, eBPF • Test 5G Core with RAN and UE Simulators such as UERANSIM, SRSRAN, gNBSIM • Tested different Open Source 5G Cores such as SD-Core, Free5GC, OAI, Open5GS, and Magma in our 5G Lab O-RAN • Tested Open Source RAN Solutions such as OAI, SRSRAN, & OSC with O-RUs • 3GPP Based Open Interfaces such as FAPI, and F1AP • Working on making O-RAN Components (O-DU, O-CU) Cloud-Native via Containerization