name: PRINS
full_form: PRotocol for N32 INterconnect Security
context: policies but integrity protected. NOTE: Integrity-only PRINS may however not be preferable, since AVs and authorization tokens need protection With this information, during N32-c handshake, if the PRINS enhanced profile, e.g., "B", is chosen, then both SEPPs (VPLMN and HPLMN) know how to handle the communication on the N32-f interface and the intermediary IPX providers as well. I.e., a profile indicator during N32-c negotiation phase can be propagated as an indication of the selected PRINS profile to the IPX; since only PRINS can be chosen, N32-f will always be based on application layer. Table 6.25.2-1: Example of N32 security profile If PRINS with "full PRINS" is chosen, configuration parameters can still be negotiated/exchanged, which keeps market open to those, really wanting this high security option a. Modification policy. A modification policy indicates which IEs can be modified by an IPX provider of the sending SEPP. b. Data-type encryption policy. A data-type encryption
description: PRINS (Protocol for N32 Interconnect Security) is a protocol used for securing communication on the N32-f interface between SEPPs (Security Edge Protection Proxies) and IPX providers in the context of 5G networks. It provides integrity protection and encryption policies for data exchange.
explanation: The provided text explicitly states that PRINS is a protocol designed to secure communication within 5G networks. Its function of providing security measures like integrity protection and encryption policies further solidifies its classification as a protocol.
section_title: 6.25.2	Solution details
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biotag_Description: B-Protocol,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Interface,O,O,O,O,O,O,O,O,B-Technology,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,O,O