[ih] Installed base momentum (was Re: Design choices in SMTP)

[Dave Crocker]

On 2/10/2023 12:29 PM, Charles H Sauer (he/him) via Internet-history wrote:
> IBM people steeped in SNA had a hard time accepting TCP/IP.

In 1985 I worked at a company with a very large IBM SNA network. I had 
quite a bit of trouble processing a tidbit that was mentioned in 
passing, about needing to take down the entire network to add a new node...

d/

-- 
Dave Crocker
Brandenburg InternetWorking
bbiw.net
mast:@dcrocker at mastodon.social