[Atoca] FW: Requirement D2: "Large Audience"
<mark.wood@engineer.com> Mon, 17 January 2011 17:28 UTC
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Date: Mon, 17 Jan 2011 17:30:25 -0000
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Subject: [Atoca] FW: Requirement D2: "Large Audience"
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Yes, I stand corrected, Thanks Richard. -----Original Message----- From: Richard L. Barnes [mailto:rbarnes@bbn.com] Sent: Monday, January 17, 2011 3:41 PM To: Brian Rosen Cc: <mark.wood@engineer.com>; earlywarning@ietf.org Subject: Re: [Atoca] Requirement D2: "Large Audience" Just one brief comment: Mark's statement that "it's only possible to have any kind of delivery reports regarding specific terminals on a one-to-one kind of unicast delivery" is not necessarily true. The availability of delivery reports depends entirely on the capabilities of the terminals, and not the intervening access network. In particular, terminals can send back delivery reports regardless of whether they are sending or receiving over broadcast or unicast. This pattern could actually be quite efficient in certain layer-2 networks that have broadcast downstream, unicast upstream (e.g., PON, DSL, maybe Cable IIRC). A notification to an entire subnet takes one message, and all acknowledgements can be received in parallel. --Richard
- [Atoca] Requirement D2: "Large Audience" Hannes Tschofenig
- Re: [Atoca] Requirement D2: "Large Audience" Hannes Tschofenig
- Re: [Atoca] Requirement D2: "Large Audience" Art Botterell
- Re: [Atoca] Requirement D2: "Large Audience" Thomson, Martin
- Re: [Atoca] Requirement D2: "Large Audience" Art Botterell
- Re: [Atoca] Requirement D2: "Large Audience" Thomson, Martin
- Re: [Atoca] Requirement D2: "Large Audience" DALY, BRIAN K (ATTCINW)
- Re: [Atoca] Requirement D2: "Large Audience" DALY, BRIAN K (ATTCINW)
- Re: [Atoca] Requirement D2: "Large Audience" mark.wood
- Re: [Atoca] Requirement D2: "Large Audience" Brian Rosen
- Re: [Atoca] Requirement D2: "Large Audience" Richard L. Barnes
- Re: [Atoca] Requirement D2: "Large Audience" Peter Sanders
- [Atoca] FW: Requirement D2: "Large Audience" mark.wood
- Re: [Atoca] Requirement D2: "Large Audience" mark.wood
- Re: [Atoca] Requirement D2: "Large Audience" Thomson, Martin
- [Atoca] On broadcasting and authentication/author… Igor Faynberg
- Re: [Atoca] Requirement D2: "Large Audience" mark.wood
- Re: [Atoca] Requirement D2: "Large Audience" DRAGE, Keith (Keith)
- Re: [Atoca] Requirement D2: "Large Audience" Brian Rosen
- Re: [Atoca] Requirement D2: "Large Audience" DALY, BRIAN K (ATTCINW)
- Re: [Atoca] Requirement D2: "Large Audience" Brian Rosen
- Re: [Atoca] Requirement D2: "Large Audience" James M. Polk
- Re: [Atoca] Requirement D2: "Large Audience" James M. Polk