Difference between revisions of "Coherent"
From Computer History Wiki
(Created page with "200px|thumb|right|A print Coherent ad Coherent was a 'clean room' clone of Unix v7. {{stub}} {{Nav Unix}} [[Category:...") |
|||
Line 1: | Line 1: | ||
[[Image:Coherent 4 print ad.jpg|200px|thumb|right|A print Coherent ad]] | [[Image:Coherent 4 print ad.jpg|200px|thumb|right|A print Coherent ad]] | ||
− | Coherent was a 'clean room' clone of [[Seventh Edition Unix|Unix v7]]. | + | Coherent was a 'clean room' clone of [[Seventh Edition Unix|Unix v7]]. It was ported to various CPU's in the 1980's and was somewhat famous for being audited by bell labs and was vetted to be free of AT&T code. Despite it's low price it failed to achieve any significant market share. |
{{stub}} | {{stub}} | ||
{{Nav Unix}} | {{Nav Unix}} | ||
[[Category:Operating Systems]] | [[Category:Operating Systems]] |
Revision as of 20:10, 22 August 2011
Coherent was a 'clean room' clone of Unix v7. It was ported to various CPU's in the 1980's and was somewhat famous for being audited by bell labs and was vetted to be free of AT&T code. Despite it's low price it failed to achieve any significant market share.
v • d • e UNIX Versions, Vendors and Related |
---|
Research Unix PDP-7 UNIX • V1 • V2 • V3 • V4 • V5 • V6 • V7 • V8 • V9 • V10 • LSX • MINI-UNIX • Unix/32V
AT&T - CB-UNIX • PWB/UNIX • USG UNIX • System III • System IV • System V BSD - 2.9 BSD • 2.10 BSD • 2.11 BSD • 3BSD • 4BSD • 4.1 BSD • 4.2 BSD • 4.3 BSD • 4.4 BSD BSD Descendants 386BSD • NetBSD • FreeBSD • OpenBSD • NeXTSTEP • Darwin |
Other - xv6 • AMIX • SunOS • Solaris • ULTRIX • A/UX • XENIX • AIX • Dell UNIX |