In 5G networks, fronthaul links the radio equipment to the centralized processing unit with low latency, midhaul aggregates data from multiple cell sites to connect to the core network, and…
Which 5G core network function manages registration and mobility? The 5G core network function that manages registration and mobility is known as the “Access and Mobility Management Function” (AMF). This…
What is the minimum air interface latency required by Urllc in 5G? The minimum air interface latency required by Ultra-Reliable Low Latency Communication (URLLC) in 5G is typically specified as…
What are some benefits of deploying 5G as a non standalone option? Deploying 5G as a non-standalone (NSA) option offers several advantages, including faster deployment by utilizing existing 4G infrastructure,…
The most important feature of mMTC (massive Machine Type Communication) in 5G is its ability to support a massive number of low-power, low-data-rate devices simultaneously. This feature is crucial for…
Beamforming techniques in 5G massive MIMO systems include analog, digital, and hybrid approaches for directing radio waves efficiently. Analog beamforming uses phase shifters with a single RF chain, digital beamforming…
5G Non-Standalone (NSA) architecture is a transitional approach that combines existing 4G LTE infrastructure with 5G capabilities. It allows devices to simultaneously connect to both 4G and 5G networks, providing…
Device-to-Device (D2D) communications in 5G have diverse applications. They enhance mobile broadband, ensuring faster and more efficient data transfer. In emergencies, D2D allows direct communication for public safety. Vehicle-to-Vehicle (V2V)…
The interface between the Next-Generation Radio Access Network (NG RAN) and the 5G Core Network (5GC) is known as the “N3 interface.” What is the name of the interface between…
In the 5G New Radio (NR) protocol stack, one of the new protocols introduced is the Control and User Plane Separation (CUPS) architecture. This architecture allows for the separation of…