nanog mailing list archives
Re: IPv6 Pain Experiment
From: bzs () theworld com
Date: Mon, 7 Oct 2019 23:16:03 -0400
Well if you all really want your heads to explode I was invited to give a talk a few years ago in Singapore at the local HackerSpace. It called for something creative and different, not really an IETF sort of crowd. So I proposed we dump numeric addresses entirely and use basically URLs in IP packets and elsewhere. I really meant something like 'IP://www.TheWorld.com' in the source/dest addr, possibly more specific for multiple interfaces but whatevs. Leave out the implied 'IP://' and my example is 16 chars just like IPv6. Routers could of course do what they like with those internally such as maintain a hash table to speed look-ups. Not anyone outside of router software developers' problem. If one agreed on a standard hash algorithm further performance improvements could be realized (e.g., inter-router comm could add the hashes, who cares, implementation nit.) So the question is how long would these be on average and even if it was a little longer would anyone care? Is a nanosecond saved really a nanosecond earned? We're already kind of committed to IP addresses not really meaning anything (that is, no routing info implied), they are mostly only a way to pick the next interface to push the packet out of and only need to be unique, sort of, with exceptions (umm, multicast.) BITS IS BITS. They're just bits either way. And in my proposal pretty easy to remember bits. And Look Ma! No more DNS! Or a much reduced role. I'd agree the idea is several RFCs short of an internet but hey it's something to think about. -- -Barry Shein Software Tool & Die | bzs () TheWorld com | http://www.TheWorld.com Purveyors to the Trade | Voice: +1 617-STD-WRLD | 800-THE-WRLD The World: Since 1989 | A Public Information Utility | *oo*
Current thread:
- Re: IPv6 Pain Experiment, (continued)
- Re: IPv6 Pain Experiment Masataka Ohta (Oct 09)
- Re: IPv6 Pain Experiment Valdis Klētnieks (Oct 09)
- Re: IPv6 Pain Experiment Owen DeLong (Oct 09)
- Re: IPv6 Pain Experiment Masataka Ohta (Oct 09)
- Re: IPv6 Pain Experiment Owen DeLong (Oct 09)
- Re: IPv6 Pain Experiment Masataka Ohta (Oct 09)
- Re: IPv6 Pain Experiment William Herrin (Oct 08)
- Re: IPv6 Pain Experiment Masataka Ohta (Oct 08)
- RE: IPv6 Pain Experiment Michel Py (Oct 07)
- Re: IPv6 Pain Experiment Joel Halpern (Oct 07)
- Re: IPv6 Pain Experiment bzs (Oct 07)
- Re: IPv6 Pain Experiment Owen DeLong (Oct 07)
- Re: IPv6 Pain Experiment bzs (Oct 08)
- Re: IPv6 Pain Experiment William Herrin (Oct 08)
- Re: IPv6 Pain Experiment bzs (Oct 08)
- Re: IPv6 Pain Experiment William Herrin (Oct 09)
- Re: IPv6 Pain Experiment Nicholas Warren (Oct 08)
- Re: IPv6 Pain Experiment Valdis Klētnieks (Oct 08)
- Re: IPv6 Pain Experiment bzs (Oct 08)
- Re: IPv6 Pain Experiment Masataka Ohta (Oct 08)
- Re: IPv6 Pain Experiment Owen DeLong (Oct 08)