The Web Authorization Protocol (oauth) Working Group will hold a virtual interim meeting on 2018-01-16 from 14:00 to 15:00 Europe/Berlin. Agenda: At this conference call we will discuss the problem statement and solution approaches of "Mutual OAuth". The overlap with related technologies, such as token exchange, will be considered. Information about remote participation: Webex information will be sent to the IETF OAuth mailing list