You are Browsing terminology » 5g

5G NR Handover Types: Inter gNB and Intra-RAN

Explore 5G NR handover types, including inter gNB and intra RAN handover (C-Plane Handling) as defined in 3GPP TS 38.300.

handover

gnb

5G NR Identifiers: UE and Network IDs Explained

Learn about the different identifiers used in 5G New Radio (NR) for user equipment (UE) and network infrastructure, crucial for connection management and mobility.

5g nr

identifiers

5G NR Network Nodes: AMF, UPF, SMF, PCF, UDM, DN, AUSF, AF functions

Explore the functions of 5G NR network nodes, including AMF, UPF, SMF, PCF, UDM, DN, AUSF, and AF, as defined in 3GPP specifications.

network node

architecture

5G NR PRB Utilization and Resource Allocation

Explore PRB utilization and resource allocation efficiency in 5G NR, key metrics for managing radio resources and optimizing network performance. Learn how to achieve high data rates and low latency.

resource allocation

prb utilization

5G NR Security: Key Derivation and Termination Points

Explore 5G NR security basics including key derivation algorithms and security termination points for user data and signaling.

security

5G NR Spectral Efficiency vs. Energy Efficiency

Explore the key differences between 5G NR spectral and energy efficiency, including formulas and explanations based on the 3GPP standard.

spectral efficiency

energy efficiency

5G NR UE RRC States: IDLE, INACTIVE, CONNECTED Explained

Learn about the three RRC states in 5G NR: RRC_IDLE, RRC_INACTIVE, and RRC_CONNECTED. Understand the functions of the RRC layer and the actions performed by the UE in each state.

rrc

radio resource control

5G OpenRAN: Advantages and Disadvantages

Explore the benefits and drawbacks of 5G OpenRAN, including reduced costs, increased flexibility, and potential performance limitations.

openran

ran

5G Protocol Stack: Layer 1, Layer 2, and Layer 3 Explained

Explore the 5G protocol stack, including the functions of Layer 1 (Physical), Layer 2 (MAC, RLC, PDCP), and Layer 3 (RRC).

protocol stack

layer 1

5G PSS, SSS, and ESS: Understanding the Differences

Explore the distinctions between Primary Synchronization Signal (PSS), Secondary Synchronization Signal (SSS), and Extended Synchronization Signal (ESS) in 5G technology for frame synchronization.

synchronization signal

pss

5G Radio Dot: Applications and Key Features

Explore the applications of 5G Radio Dot in enhancing indoor coverage and delivering high-speed connectivity in 5G networks. Learn about its key features.

radio dot

small cell

5G Radio Link Failure: Causes and Phases Explained

Understand the causes and phases of 5G Radio Link Failure (RLF) in 5G User Equipments (UEs), including failure at lower layers and during handover.

radio link failure

5G RRC Connection Setup Procedure: UE and RAN

Overview of the 5G RRC connection setup procedure between the UE and 5G RAN, including message exchanges and RRC states.

rrc

connection setup

5G RSMA Explained: Advantages and Disadvantages

Understand 5G RSMA (Resource Spread Multiple Access), its types (single and multi-carrier), benefits, and drawbacks in IoT and other wireless applications.

rsma

multiple access

5G Small Cell Basics: Types, Advantages, and Manufacturers

An overview of 5G small cells, their types (femto, pico, micro, metro), benefits like improved coverage and capacity, and key manufacturers like Ericsson and Nokia.

small cell

wireless

5G Speed vs. 5G Range: Key Differences and Value

Explore the distinctions between 5G speed (throughput) and 5G range (coverage), understanding their significance in 5G networks.

5g speed

5g range

5G Technology: Advantages and Disadvantages

Explore the benefits and drawbacks of 5G technology, including data speeds, latency, deployment challenges, and security concerns.

wireless technology

mobile communication

5G Throughput: Downlink and Uplink Explained

Explore 5G throughput, covering downlink and uplink data rates, test procedures, minimum requirements, and related technologies.

throughput

downlink

5G Timers: UE Timers T300-T312 Explained

Explore the essential 5G timers (T300, T301, T302, T304, T310, T311, T312) used at the User Equipment (UE) in 5G wireless communication, including their functions, start/stop conditions, and actions upon expiry.

timer

5G VoNR: Architecture, Call Flow, and Setup

Explore 5G VoNR (Voice over NR) architecture, call flow, setup, registration, and termination messages. Understand the key features and requirements of VoNR in 5G networks.

vonr

call flow