From owner-tcpsat@grc.nasa.gov Wed Jun 25 08:05:35 2003 Received: from seraph3.grc.nasa.gov (seraph3.grc.nasa.gov [128.156.10.12]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id IAA07459 for ; Wed, 25 Jun 2003 08:05:34 -0400 (EDT) Received: from lombok-fi.lerc.nasa.gov (lombok-fi.grc.nasa.gov [139.88.112.33]) by seraph3.grc.nasa.gov (Postfix) with ESMTP id A49F66BA5F for ; Wed, 25 Jun 2003 08:02:47 -0400 (EDT) Received: (from listserv@localhost) by lombok-fi.lerc.nasa.gov (NASA GRC 8.12.9/8.12.9) id h5PBewJu015325 for tcpsat-outgoing; Wed, 25 Jun 2003 07:40:58 -0400 (EDT) Received: from acs-viruswall.grc.nasa.gov (acs-viruswall.grc.nasa.gov [139.88.112.21]) by lombok-fi.lerc.nasa.gov (NASA GRC 8.12.9/8.12.3) with ESMTP id h5PBevuW015303 for ; Wed, 25 Jun 2003 07:40:57 -0400 (EDT) Received: from seraph2.grc.nasa.gov (localhost [127.0.0.1]) by acs-viruswall.grc.nasa.gov (NASA GRC 8.12.9/8.12.9) with ESMTP id h5PBeu1U022626 for ; Wed, 25 Jun 2003 07:40:56 -0400 (EDT) Received: from lawyers.ir.bbn.com (d233-125-235.nap.wideopenwest.com [64.233.235.125]) by seraph2.grc.nasa.gov (Postfix) with ESMTP id 7F4A568967 for ; Wed, 25 Jun 2003 07:40:56 -0400 (EDT) Received: by lawyers.ir.bbn.com (Postfix, from userid 9076) id EE72E6B17A; Wed, 25 Jun 2003 07:40:46 -0400 (EDT) To: tcpsat@grc.nasa.gov From: Mark Allman Reply-To: Dr G Fairhurst Subject: owner-tcpsat@grc.nasa.gov: BOUNCE tcpsat@grc.nasa.gov: Non-member submission from [Dr G Fairhurst ] Organization: BBN Technologies/NASA GRC Song-of-the-Day: Waitin' on a Sunny Day Date: Wed, 25 Jun 2003 07:40:46 -0400 Message-Id: <20030625114046.EE72E6B17A@lawyers.ir.bbn.com> Sender: owner-tcpsat@grc.nasa.gov Precedence: bulk ------- Forwarded Message Date: Wed, 25 Jun 2003 11:21:29 +0100 From: Dr G Fairhurst Reply-To: gorry@erg.abdn.ac.uk Organization: ERG, Aberdeen, UK To: tcpsat@lerc.nasa.gov Subject: Satellite-related BOF at IETF-57, Vienna. Please forgive the cross-posting. If you have already recieved this via the ip-dvb mailing list, I am sorry. Gorry Fairhurst - --- A BOF will be held in Vienna on the subject of building standards for IP networks using MPEG-2 Transport Stream transmission. This is intended to cover issues common to implementors/operators wishing to build efficient IP transmission networks using DVB, ATSC, etc. Satellite systems are currently a major user of this technology. Despite the word "DVB" in the BOF title, I would especially encourage input and comments from those using MPEG-2 beyond DVB, such as ATSC, DAB, etc. A description of the BOF follows: For the current (as yet provisional scheduling see): http://www.ietf.org/meetings/ IP over MPEG-2/DVB Transport ============================ BoF Description - --------------- The MPEG-2 Transport Stream provides a transmission network that has become widely use to support digital TV broadcast, including: DVB, DAB, ATSC, ISDB-T. These and related standards define a set of commercially available components that are increasingly being used to provide a general-purpose packet transmission network. MPEG-2 Transport networks are being used to build IP networks to supplement broadcast TV/audio services and also to provide one-way and two-way IP-only subnetworks. The BOF will explore how the IETF might work to define documents that describe the protocols required to build a complete IPv4/IPv6 unicast/multicast service, and the mappings that are needed to perform address resolution, etc. A set of Internet Drafts will be reviewed describing requirements, and some proposed protocols. DRAFT AGENDA ============ CHAIRS: Gorry Fairhurst Bernhard Collini-Nocker Agenda Bashing (5 minutes) - Election of scribes (jabber scribe?) What is MPEG-2? and Why is this an IETF activity? (10 minutes) draft-fair-ipdvb-req-03.txt Bernhard Collini-Nocker Lightweight Encapsulation (15 minutes) draft-clausen-ipdvb-enc-01.txt draft-fair-ipdvb-ule-00.txt Gorry Fairhurst Address Resolution for IPv4/IPv6 (10 minutes) draft-fair-ipdvb-ar-00.txt (tbc) Proposed Roadmap (15 minutes) Gorry Fairhurst - STANDARDS TRACK RFC on Encapsulation - INFO RFC on Address Resolution - INFO RFC on Architecture Open mic discussion - Protocol issues? - Deployment issues? - Does this need an IETF WG? References: http://www.erg.abdn.ac.uk/ip-dvb/ Requirements for transmission of IP datagrams over MPEG-2/DVB networks. http://www.ietf.org/internet-drafts/draft-fair-ipdvb-req-03.txt Simple Encapsulation for transmission of IP datagrams over MPEG-2/DVB networks. http://www.ietf.org/internet-drafts/draft-clausen-ipdvb-enc-01.txt Ultra Lightweight Encapsulation (ULE) for transmission of IP datagrams over MPEG-2/DVB networks. http://www.ietf.org/internet-drafts/draft-fair-ipdvb-ule-00.txt Address Resolution for IP datagrams over MPEG-2 networks. http://www.ietf.org/internet-drafts/draft-fair-ipdvb-ar-00.txt To subscribe to the mailing list: send "subscribe ip-dvb" in the BODY part of an email to "majordomo@erg.abdn.ac.uk" The mailing list archives are at: http://www.erg.abdn.ac.uk/ip-dvb/archive ------- End of Forwarded Message