Re: Internet without entrenched factions?
Karl Auerbach via Internet-history <[email protected]> Fri, 15 May 2026 13:50:00 -0700
| Newsgroups | gmane.culture.internet.history |
|---|---|
| Message-ID | <[email protected]> |
I've had vacuum filled fiber on my catalog of bogus network products for several years. https://www.cavebear.com/cb_catalog/current/fastfiber/ I thought that vacuum filled fiber would remain a joke - but flash traders are willing to invest in many things and the more I internally reflect on the state of fiber optics I ought to have more quickly realized that filling a fiber with nothing would eventually become a real thing. Maybe I can get 'em to invest in our relativistic network links from the Interop net of 1998... it remains rather bogus... https://www.cavebear.com/cb_catalog/techno/gaganet/ On 5/15/26 11:23 AM, John Levine via Internet-history wrote: > According to John Gilmore via Internet-history <[email protected]>: >> This a funny statement, but it's obsolete, since the speed of light >> varies based on the medium, and Moore's Law *has* improved the speed of >> delivery of packets. Sending packets to orbit and back (through air and >> vacuum) is much faster than sending them through a (glass) fiber optic >> cable covering a similar distance. > That used to be true, but now there's hollow core fiber where the signal > goes through air rather than glass. I understand it also is lower loss > than conventional glass fiber so it needs fewer repeaters. > > See, for example > https://www.nokia.com/blog/hollow-core-fiber-not-just-for-low-latency/ > > R's, > John -- Internet-history mailing list [email protected] https://elists.isoc.org/mailman/listinfo/internet-history - Unsubscribe: https://app.smartsheet.com/b/form/9b6ef0621638436ab0a9b23cb0668b0b?The%20list%20to%20be%20unsubscribed%20from=Internet-history