Comment by zweifuss
6 hours ago
The history of the Windows TCP/IP stack went most likely like this:
IBM (NetBEUI, no TCP/IP) -> Spider TCP/IP Stack + SysV STREAMS environment -> MS rewrite 1 (early NT, Winsock instead of STREAMS) -> MS rewrite 2 (make win2000 faster):
https://web.archive.org/web/20151229084950/http://www.kuro5h...
It's interesting how STREAMS pervaded everything for a short while (Apple's Open Transport networking stack for System 7.5 and up was also based on STREAMS) but everyone almost immediately wanted to get rid of it and just use Berkley sockets interfaces.
Berkeley, for disambiguation.
Oops, too late to edit my comment!