IETF 72
27 July – 1 August 2008
Host: Alcatel-Lucent
Location: Dublin, Ireland
IETF 73
16 – 21 November 2008
Host: Google
Location: Minneapolis, MN, USA
IETF 74
22 – 27 March 2009
Host: TBD
Location: San Francisco, CA, USA
IETF 75
26 – 31 July 2009
Host: .SE
Location: Stockholm, Sweden