The Network Function Repository Function – or NRF – is a key element of the new 5G Service Based Architecture . It basically provides a single record of all network functions (NF) available in a given PLMN, together with the profile of each and the services they support.
Read moreWhat is the core network of 4G?
4G core consists of 5 main core functions. These names and functionalities are following: Mobility Management Entity (MME): It is responsible for providing the Mobility and Session management to User Equipment. It is the control node that manages the signaling between UE and CN .
Read moreWhat is standalone architecture in 5G?
5G standalone architecture is a fully virtualized, cloud-native architecture (CNA) that introduces new ways to develop, deploy, and manage services .
Read moreWhy is 5G service based architecture?
An introduction to 5G service-based architecture Introduced to improve the modularity of the network system , SBA lets network elements or network functions (NFs) in 5G communicate with each other over a service-based interface. It allows the decoupling of NFs with more precise functionalities.18 Mar 2021
Read moreWhat are the building blocks of 5G?
In general, 5G term stands for a new radio network and a new core network . 5G radio interface between User Equipment (UE) and Base Station (gNB) called as New Radio (NR) while core network referred to as 5GCN. The new radio network will connect to 5GCN.
Read moreWhat is open transport protocol in 5G?
Open Transport Layer: It combines functionality of both transport layer and session layer . Application Layer: It marks the data as per proper format required. It also does encryption and decryption of the data. It selects the best wireless connection for given service.
Read moreWhat is open wireless architecture?
A virtualized Open Wireless Architecture (OWA) layer is designed between the physical transmission layer and the user application and operating system (OS) layers to provide a converged open radio transmission platform, and provide a solution to make the application and OS layers to be independent to the wireless …
Read more