Skip to main content

X.509 Certificate Extension for 5G Network Function Types
RFC 9310

Approval announcement
Draft of message to be sent after approval:


From: The IESG <>
To: IETF-Announce <>
Cc: The IESG <>,,,,,,
Subject: Protocol Action: 'X.509 Certificate Extension for 5G Network Function Types' to Proposed Standard (draft-ietf-lamps-5g-nftypes-08.txt)

The IESG has approved the following document:
- 'X.509 Certificate Extension for 5G Network Function Types'
  (draft-ietf-lamps-5g-nftypes-08.txt) as Proposed Standard

This document is the product of the Limited Additional Mechanisms for PKIX
and SMIME Working Group.

The IESG contact persons are Paul Wouters and Roman Danyliw.

A URL of this Internet Draft is:

Ballot Text

Technical Summary

   This document specifies the certificate extension for including
   Network Function Types (NFTypes) for the 5G System in X.509v3 public
   key certificates as profiled in RFC 5280.

Working Group Summary

The Working Group broadly supports this document.

Document Quality

As noted in the document's introduction, this work is in support of work being done as part of the 3rd Generation Partnership Project (3GPP).  The 3GPP folks have reviewed the document, and have been communicating with the working group to facilitate getting the document passed in a timely manner.


Document Shepherd:  Tim Hollebeek 
Responsible Area Director: Roman Danyliw

RFC Editor Note