5G NR Measurement Configuration: Meas Object, Report Config, Meas ID
During UE attach, after a radio bearer is set up, the eNB (in NSA Mode) or gNB (in SA Mode)...
5G / Radio Resource Management / RRC Signalling
by Author · Published August 12, 2020 · Last modified June 27, 2021
During UE attach, after a radio bearer is set up, the eNB (in NSA Mode) or gNB (in SA Mode)...
6G Wireless Access will be emergence and need for the unprecedented performance requirements arising from exciting new applications foreseen in...
3GPP defines that 5G Core Network to have a decomposed network architecture with the introduction of a service-based interface (SBI)...
With the evolution and advancements in 4G & 5G RAN architecture e.g. CUPS, Layer Function split concept and virtualization, made...
5G / 5G MAC Layer / 5G Physical Layer / Call Flow / NR / Signaling
by Author · Published June 25, 2020 · Last modified July 21, 2020
A 5G UE picks a random preamble for RACH procedure to get the uplink synchronisation. The preamble is referenced with...
5G Cell Measurement In 5G NR, for the procedures such as handover to a stronger cells or adding a new...
Virtual machines (VMs) are an abstraction of physical hardware turning one server into many servers. It functions as a virtual...
5G Network Architectures / Cloud Computing / Future Network Optimization / MANO / NFVI / Telco Cloud
by Author · Published June 11, 2020
Virtualized Network Functions (VNF) are managed and orchestrated by the NFV MANO through the NFVI. It allows a VNF to...
In 5G NR, RSRP measurement is performed and reported at Layer 1 (Physical Layer) and Layer 3 (RRC Layer). For...
5G / 5G Network Planning / NR / RRC / RRC Signalling / Tech Fundas
by Author · Published May 21, 2020 · Last modified December 27, 2021
In 5G NR, SIB3 contains neighboring cell related information relevant for intra-frequency cell re-selections only. It includes cells with specific...