UE Core Network Capability
UE Core Network Capability indicates the ability of a UE to connect to and communicate with different core networks including,
- Core Network support, which indicates the ability to connect and communicate with different core networks (2G/3G, 4G, 5G).
- IMS (IP Multimedia Subsystem) Support.
This information is typically exchanged between the UE and the network during the registration and attachment processes.
This information is essential for the network to understand the device's functionalities and capabilities, enabling the network to provide the appropriate services for the UE.
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5G Core Network Architecture
In this post, we will learn 5G Network Architecture. The control plane in 5G network includes the AMF, the SMF, the AUSF, the UDM, and the PCF. While the user plane includes the UPF. The control plane is not including those network functions only, there are another network functions in the control plane, that will be discussed later. In…
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LTE (4G) Network Architecture
LTE (4G) Network Nodes LTE refers to 'Long Term Evolution', and the architecture of the LTE (4G) network is as following, eNodeB The eNodeB is the 4G site that the UE connects to. It provides the radio interface to the UE. MME MME refers to 'Mobility Management Entity'. The MME is responsible for authenticating the…
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