The IAB has approved publication of <http://tools.ietf.org/html/draft-iab-rfc3356bis> "IETF and ITU-T Standardization Sector Collaboration Guidelines" as an Informational RFC in the IAB Stream. ITU-T TSAG <https://datatracker.ietf.org/documents/LIAISON/liaison-2012-07-31-itu-t-tsa g-the-iab-update-of-ietf-and-itu-t-collaboration-guidelines-attachment-1.doc x> has agreed to the text.