nanog mailing list archives
Re: Internet diameter?
From: Andy Ringsmuth <andy () andyring com>
Date: Wed, 21 Nov 2018 22:17:28 -0600
On Nov 21, 2018, at 9:32 PM, Ross Tajvar <ross () tajvar io> wrote: I'd argue that's just content (though admittedly a lot of it). You can't cache, e.g., a SIP trunk, and offices which need to connect to each other can't cache one another in a CDN either. On Wed, Nov 21, 2018, 10:29 PM Aaron1 <aaron1 () gvtc com wrote: Considering 40% of the “internet” is sitting in my backyard in cdn caching, I’d say the perceived diameter for that content is.... 3 or 4 hops. ;) ...but something tells me that isn’t they response you were seeking... ... but seriously it is interesting that with local caching that much of the Internet is now sitting local in the subscriber’s ISP. AaronOn Nov 21, 2018, at 4:55 PM, William Herrin <bill () herrin us> wrote: Hi folks, Does anybody have more or less recent data on the average, median and maximum diameter (ip hop count) of the Internet? My google fu is failing me: I've only found stuff from the '90s. Thanks, Bill Herrin
Obligatory XKCD: https://xkcd.com/908/ -Andy
Current thread:
- Re: Internet diameter?, (continued)
- Re: Internet diameter? tim () pelican org (Nov 22)
- Re: Internet diameter? Lars Prehn (Nov 26)
- Re: Internet diameter? Christopher Morrow (Nov 23)
- RE: Internet diameter? Keith Medcalf (Nov 22)
- Re: Internet diameter? Mike Hammett (Nov 22)
- RE: Internet diameter? Keith Medcalf (Nov 22)
- RE: Internet diameter? Hal Murray (Nov 24)
- Re: Internet diameter? Christopher Morrow (Nov 25)
- Re: Internet diameter? Casey Russell (Nov 26)
- Re: Internet diameter? Ignacio de castro (Nov 26)
- Re: Internet diameter? Andy Ringsmuth (Nov 21)