The IANA webpage <http://www.ietf.org/iana.html> on the IETF website now includes links to documents relating to IETF Oversight of the IANA Protocol Parameter Function. This includes a one-page summary of IETF Oversight of the IANA Protocol Parameter Function <http://www.iab.org/wp-content/IAB-uploads/2012/04/IETF-IANA-Oversight.pdf> by the IETF Administrative Director (IAD), Ray Pelletier. The Memorandum of Understanding (MOU) and Service Level Agreements (SLAs) between the IETF and ICANN are available here <http://iaoc.ietf.org/contracts.html> . Information on IANA performance is available here. <http://www.iana.org/about/performance/> IANA presentations at IETF plenaries are available here. <http://iaoc.ietf.org/plenary_reports.html> The IAB's December 2011 evaluation of ICANN performance is available here. <http://www.iab.org/wp-content/IAB-uploads/2011/12/IAB-Past-Performance-Ques tionnaire.pdf>
