IETF 75
26-31 July 2009
Host: .SE
Location: Stockholm, Sweden
IETF 76
8-13 November 2009
Host: WIDE
Location: Hiroshima, Japan
IETF 77
21-26 March 2010
Host: TBD
Location: Anaheim, CA, USA
IETF 78
25-30 2010
Host: SIDN
Location: Maastricht, the Netherlands