3GPP Specifications for 5G Systems

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Reference	NF	Title
29.510	NRF	5G System; Network function repository services;
29.572	LMF	5G System; Location Management Services;
29.518	AMF	5G System; Access and Mobility Management Services;
29.502	SMF	5G System; Session Management Services;
29.508	SMF	5G System; Session Management Event Exposure Service;
29.503	UDM	5G System; Unified Data Management Services;
29.540	SMSF	5G System; SMS Services;
29.511	EIR	5G System; Equipment Identity Register Services;
29.551	NEF	5G System; Packet Flow Description Management Service;
29.522	NEF	5G System; Network Exposure Function Northbound APIs;
29.514	PCF	5G System; Policy Authorization Service;
29.507	PCF	5G System; Access and Mobility Policy Control Service;
29.512	PCF	5G System; Session Management Policy Control Service;
29.554	PCF	5G System; Background Data Transfer Policy Control Service;
29.523	PCF	5G System; Policy Control Event Exposure Service;
29.525	PCF	5G System; UE Policy Control Service;
29.504	UDR	5G System; Unified Data Repository Services;
29.505	UDR	5G System; Usage of the Unified Data Repository services for Subscription Data;
29.519	UDR	5G System; Usage of the Unified Data Repository Service for Policy Data, Application Data and Structured Data for Exposure;
29.509	AUSF	5G System; Authentication Server Services;
29.531	NSSF	5G System; Network Slice Selection Services;
29.222	CAPIF	Common API Framework for 3GPP Northbound APIs
29.521	BSF	5G System; Binding Support Management Service;
29.520	NWDAF	5G System; Network Data Analytics Services;
29.571	Common	5G System; Common Data Types for Service Based Interfaces;
29.594	CHF	5G System; Spending Limit Control Service;
32.291	CHF	5G System; Charging Service; Charging management;