The IETF will endeavor to avoid scheduling its tri-annual meetings when they would conflict with the organizations identified here.
organizations in Group A are identified as groups the IETF MUST not
conflict with, and with which there would be a one week break between
the respective meetings, whenever possible. Group B organizations are
those which the IETF prefers not to have conflicting schedules.
Appropriate parties from each organization are invited to contact the
IETF meeting planner at firstname.lastname@example.org to discuss coordination of schedules. If you would like to recommend an
organization be added to the list, please send an email to email@example.com with the name of the organization and an appropriate point of contact.
IETF Executive Director
* official IETF liaisons; contact liaison manager for calendar details