5G Core (5GC) Characteristics
3GPP defines that 5G Core Network to have a decomposed network architecture with the introduction of a service-based interface (SBI)...
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5G RIC – RAN Intelligent Controller
With the evolution and advancements in 4G & 5G RAN architecture e.g. CUPS, Layer Function split concept and virtualization, made...
5G NR RA-RNTI Calculation
A 5G UE picks a random preamble for RACH procedure to get the uplink synchronisation. The preamble is referenced with...
5G Cell Measurement – Serving and Neighbor Cell
5G Cell Measurement In 5G NR, for the procedures such as handover to a stronger cells or adding a new...
Virtual Machine vs Container
Virtual machines (VMs) are an abstraction of physical hardware turning one server into many servers. It functions as a virtual...
NFVO Management Function Validation Test Suite
Virtualized Network Functions (VNF) are managed and orchestrated by the NFV MANO through the NFVI. It allows a VNF to...
5G NR RSRP Measurement Report Mapping
In 5G NR, RSRP measurement is performed and reported at Layer 1 (Physical Layer) and Layer 3 (RRC Layer). For...
5G NR System Information Type#3 – SIB 3
In 5G NR, SIB3 contains neighboring cell related information relevant for intra-frequency cell re-selections only. It includes cells with specific...
5G NR System Information Type#2 | 5G SIB 2
5G SIB 2 In 5G NR, System Information Block Type 2 or SIB2 provides information which is common to intra...
5G NR System Information Type#1 | 5G SIB 1
In 5G NR, System Information Block #1 (SIB#1) carries information relevant when evaluating if a UE is allowed to access...