Dear CESG Members, The closure date for the following poll is 4 November 2019: 766.3-R-1, Specification for RTP as Transport for Voice and Video over DTN (Red Book, Issue 1) for CCSDS Agency review This poll can be accessed via the following link: https://public.ccsds.org/polls/SitePages/CESG%20Open%20Polls.aspx