Moniem Tech - "Non-Stand Alone" (NSA) architecture, where the 5G Radio Access Network (AN), also called New Radio (NR) is used in conjunction with the existing LTE and EPC infrastructure Core Network (
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PDF] 5G radio access network architecture based on flexible functional control / user plane splits | Semantic Scholar
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Figure 4 from 5G Radio Access Network Architecture: Design Guidelines and Key Considerations | Semantic Scholar
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Server class edge systems for open 5G Radio Access Network (RAN) - Electrical Engineering News and Products
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