Behavior Engineering for Hindrance Avoidance (behave)
Datagram Congestion Control Protocol (dccp)
Emergency Context Resolution with Internet Technologies (ecrit)
Telephone Number Mapping (enum)
Multiparty Multimedia Session Control (mmusic)
Network File System Version 4 (nfsv4)
Next Steps in Signaling (nsis)
Reliable Server Pooling (rserpool)
Session Initiation Protocol (sip)
Session Initiation Proposal Investigation (sipping)
Speech Services Control (speechsc)
TCP Maintenance and Minor Extensions (tcpm)
Transport Area Working Group (tsvwg)
Centralized Conferencing (xcon)
Groups that did not meet at IETF 62
Internet Emergency Preparedness (ieprep)
Link-Enhancing Transport Intermediary Communication (letic)
Media Gateway Control (megaco)
Middlebox Communication (midcom)
Path Maximum Transmission Unit Discovery (pmutd)
Remote Direct Data Placement (rddp)
Reliable Multicast Transport (rmt)
Robust Header Compression (rohc)
Service in the PSTN/IN Requesting InTernet Service (spirits)