4g nsa
"4G NSA" refers to the fourth generation (4G) of mobile communication technology in a Non-Standalone (NSA) deployment. Let me break down these terms for you:
- 4G (Fourth Generation): This is the fourth generation of mobile telecommunications technology, succeeding 3G (Third Generation). It provides faster data transfer speeds, better voice quality, and supports a variety of data-intensive applications and services.
- NSA (Non-Standalone): In the context of 5G (fifth generation) technology, which builds upon 4G, there are two deployment options: Non-Standalone (NSA) and Standalone (SA).
- NSA (Non-Standalone): This means that 5G networks are supported by existing 4G infrastructure. In other words, 5G radios are added to the existing 4G core network. In the context of 4G, if you refer to "4G NSA," it implies the incorporation of certain 5G features or technologies into the existing 4G network.
- SA (Standalone): In contrast, Standalone 5G means a complete independent deployment of 5G networks, with a new core network specifically designed for 5G.
So, "4G NSA" suggests the integration of some 5G features or technologies into a 4G network without a fully independent 5G core network. This transitional approach allows for an incremental upgrade to 5G capabilities while leveraging existing 4G infrastructure.