5G NR gNB Higher Layer Split (HLS)
The NG-RAN architecture with a split gNB function is shown in Figure below. Here in NG-RAN a set of gNBs...
5G / Future Network Optimization / NR / Tech Fundas
by Author · Published April 30, 2019 · Last modified July 10, 2020
The NG-RAN architecture with a split gNB function is shown in Figure below. Here in NG-RAN a set of gNBs...
3GPP 3rd Generation Partnership Project 5G Fifth Generation Mobile Networks 5GC Fifth Generation Core 5G EIR 5G Equipment Indentity Register 5QI 5G QoS Indentifier AAA Authentication,...
Cell Re selection is a procedure used to change the cell after the UE is camped on a cell and...
Most of the mobile operators who running 4G network and willing to start with 5G network very soon will be...
CUPS means Control and User Plane Separation of EPC nodes and provides the architecture enhancements for the separation of functionality in the Evolved...
5G Network Planning / Future Network Optimization / Interviews / RF Basics / Tech Fundas
by Author · Published February 12, 2019 · Last modified February 13, 2020
Antenna Gain is a parameter which measures the degree of directivity of the antenna’s radiation pattern. A high-gain antenna will...
Reference Sensitivity The LTE reference sensitivity power level is the minimum mean power received at the antenna connector at which...
Future Network Optimization / Interviews / LTE / Tech Fundas
by Author · Published November 16, 2018
Global Mobile Supplier Association (GSA) has provided a list of LTE devices which is capable to support eMBMS feature. The...
Open Stack is a free and open software platform for cloud computing. Cloud computing can be defined as a shared...
5G RNTI 5G RNTI stands for Radio Network Temporary Identifier. RNTIs are used to differentiate/identify a connected UE in the...