name: NSSAAF
full_form: Network Slice Specific Authentication, Authorization and Accounting Function
context: The following table illustrates the security related services provided by the NSSAAF for primary authentication in SNPN with Credentials holder using AAA server (see clause I.2.2.2). Table 14.4.2.1-1: NF services for CH using AAA for primary authentication provided by NSSAAF
description: The Network Slice Specific Authentication, Authorization and Accounting Function (NSSAAF) is a network function that provides security-related services specifically tailored for network slicing. It plays a crucial role in managing the authentication, authorization, and accounting processes within a network slice, ensuring secure access to network resources. The NSSAAF works closely with other network functions to provide AAA services, facilitating primary authentication for credentials holders using an AAA server.
explanation: NSSAAF is classified as a Network Function because it provides specialized security services for network slicing, aligning with the 3GPP's specifications for secure and efficient network operations. Its role in managing AAA processes within network slices makes it a key component of the network architecture.
section_title: 14.4.2 Nnssaaf_AIW services 14.4.2.1 General
biotag_Context: O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,B-Network,O,O,O,O,B-Protocol,I-Protocol,O,O,O,O,O,B-Network Function,O,O,B-Connection,O,B-Service,O,O,O,O,O,B-Network Function
biotag_Description: O,B-Network Function,I-Network Function,I-Network Function,I-Network Function,I-Network Function,I-Network Function,I-Network Function,I-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,O,B-Service,O,O,O,O,O,O,O,O,O,B-Service,O