Difference between revisions of "BSD"
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| − | '''Berkeley Software Distribution''' (usually abbreviated to '''BSD''') was the series of [[ | + | '''Berkeley Software Distribution''' (usually abbreviated to '''BSD''') was the series of [[UNIX]] distributions created by the [[Computer Systems Research Group]]. The CSRG put together the following releases: |
== Notable releases == | == Notable releases == | ||
| − | * [[2. | + | * [[2.9BSD]] - For [[PDP-11]]s, a full release from CSRG (prior releases were patches) |
| − | * [[2. | + | * [[2.10BSD]] |
| − | * [[3 BSD|3.0 BSD]] - | + | * [[2.11BSD]] - A still-maintained version |
| + | * [[3 BSD|3.0 BSD]] - A [[VAX]] version derived from [[32v]], including a real [[virtual memory]] system | ||
* [[4.0 BSD]] - A vastly improved 3.0 | * [[4.0 BSD]] - A vastly improved 3.0 | ||
| − | * [[4.1 BSD]] - These were mostly betas testing new | + | * [[4.1 BSD]] - These were mostly betas testing new [[file system]]s & the [[TCP/IP]] [[protocol]]. |
| − | * [[4.1a BSD]] - This included [[BBN]]'s TCP/IP software | + | * [[4.1a BSD]] - This included [[Bolt, Beranek, and Newman|BBN]]'s TCP/IP software |
| − | * [[4.1b BSD]] - This version introduced the [[FFS]] file system. | + | * [[4.1b BSD]] - This version introduced the [[BSD Fast File System|FFS]] file system. |
* [[4.1c BSD]] - A beta of 4.2, and I think the first version of BSD sockets? | * [[4.1c BSD]] - A beta of 4.2, and I think the first version of BSD sockets? | ||
| − | * [[4.2 BSD]] - The first shipping version of BSD with TCP/IP, FFS & termcap for the | + | * [[4.2 BSD]] - The first shipping version of BSD with TCP/IP, FFS & termcap for the VAX. |
| − | * [[4.3 BSD]] - A version of pre-POSIX BSD, for the | + | * [[4.3 BSD]] - A version of pre-POSIX BSD, for the VAX. |
* [[4.4 BSD]] - Did this version ever ship? | * [[4.4 BSD]] - Did this version ever ship? | ||
* [[Net/1]] - The TCP/IP source, and other programs free of the AT&T copyrite | * [[Net/1]] - The TCP/IP source, and other programs free of the AT&T copyrite | ||
Revision as of 13:11, 22 September 2021
Berkeley Software Distribution (usually abbreviated to BSD) was the series of UNIX distributions created by the Computer Systems Research Group. The CSRG put together the following releases:
Notable releases
- 2.9BSD - For PDP-11s, a full release from CSRG (prior releases were patches)
- 2.10BSD
- 2.11BSD - A still-maintained version
- 3.0 BSD - A VAX version derived from 32v, including a real virtual memory system
- 4.0 BSD - A vastly improved 3.0
- 4.1 BSD - These were mostly betas testing new file systems & the TCP/IP protocol.
- 4.1a BSD - This included BBN's TCP/IP software
- 4.1b BSD - This version introduced the FFS file system.
- 4.1c BSD - A beta of 4.2, and I think the first version of BSD sockets?
- 4.2 BSD - The first shipping version of BSD with TCP/IP, FFS & termcap for the VAX.
- 4.3 BSD - A version of pre-POSIX BSD, for the VAX.
- 4.4 BSD - Did this version ever ship?
- Net/1 - The TCP/IP source, and other programs free of the AT&T copyrite
- Net/2 - Almost an entire release of all the source. This was the contention in the AT&T vs CSRG lawsuit.
- 4.4 BSD Lite - This was the result of the aformentioned lawsuit. This was 'lite' in that it removed the offending 6 files.
- 4.4 BSD Lite2 - the last release?
386 BSD This is the first Net/2 derived OS that then spawned the Net/FreeBSD os's.
