nanog mailing list archives
Re: The Next Big Thing: Named-Data Networking
From: Barry Shein <bzs () world std com>
Date: Sun, 7 Sep 2014 12:24:02 -0400
Understand these were speaking notes and it was safe to assume the audience basically understood DNS so it wasn't my intention to give an exhaustive introduction to how DNS works. There also seems to be some splitting of hairs over the meaning of "site" in your response. That is, some sort of physical boundary vs an authoritative boundary. At any rate my proposal doesn't eliminate hierarchical addresses, it just says (in brief) that "bits is bits" and IP numeric addresses per se were mostly a product of modeling fast CPU registers which may not be the only model. One could use the FQDNs themselves as hierarchical addresses at least as an external representation. It was intended to be a provocative proposal. On September 7, 2014 at 11:11 mohta () necom830 hpcl titech ac jp (Masataka Ohta) wrote:
Barry Shein wrote:The idea is very simple, each site would be responsible for their own domain and to respond to simple remote requests for name to ip address mappings or back again.Wrong. DNS is not that simple. Domains and sites have, in general, independent topology that sites can not be responsible for domains. Perhaps, your misunderstanding is commonly shared by those who believe in NDN, though they might think there are negligible number of exceptions. Then, data, mostly, could be routed based on name hierarchy, which scales well. The reality, however, is that exceptions are everywhere and we need something like DNS to translate names into something scalably routable, that is, hierarchical addresses. Masataka Ohta
-- -Barry Shein The World | bzs () TheWorld com | http://www.TheWorld.com Purveyors to the Trade | Voice: 800-THE-WRLD | Dial-Up: US, PR, Canada Software Tool & Die | Public Access Internet | SINCE 1989 *oo*
Current thread:
- Re: The Next Big Thing: Named-Data Networking, (continued)
- Re: The Next Big Thing: Named-Data Networking Paul Ferguson (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Jay Ashworth (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Paul Ferguson (Sep 05)
- Re: The Next Big Thing: Named-Data Networking me (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Jared Mauch (Sep 06)
- Re: The Next Big Thing: Named-Data Networking Jay Ashworth (Sep 05)
- RE: The Next Big Thing: Named-Data Networking Gary Dunaway (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Saku Ytti (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Barry Shein (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Rubens Kuhl (Sep 06)
- Re: The Next Big Thing: Named-Data Networking Masataka Ohta (Sep 06)
- Re: The Next Big Thing: Named-Data Networking Barry Shein (Sep 07)
- Re: The Next Big Thing: Named-Data Networking Masataka Ohta (Sep 07)
- Re: The Next Big Thing: Named-Data Networking Barry Shein (Sep 08)
- Re: The Next Big Thing: Named-Data Networking Paul Ferguson (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Murat Yuksel (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Paul Ferguson (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Valdis . Kletnieks (Sep 05)
- Re: The Next Big Thing: Named-Data Networking Paul Ferguson (Sep 05)