Difference between revisions of "Chaosnet"
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* [[Incompatible Timesharing System|ITS]] | * [[Incompatible Timesharing System|ITS]] | ||
* [[TOPS-20]] | * [[TOPS-20]] | ||
| − | * | + | * [[FOONEX]] |
* [[VMS|VAX/VMS]] | * [[VMS|VAX/VMS]] | ||
* [[BSD|BSD Unix]] | * [[BSD|BSD Unix]] | ||
* [[MINITS]] | * [[MINITS]] | ||
* PDP-11 [[Unix Seventh Edition|Unix V7]] | * PDP-11 [[Unix Seventh Edition|Unix V7]] | ||
| + | * [[MagicSix]] | ||
| + | * [https://github.com/bictorv/chaosnet-bridge Chaosnet Bridge] | ||
| + | * Oswalds's [http://josephoswald.nfshost.com/chaos-python/summary.html Python] and [http://josephoswald.nfshost.com/chaos-lisp/summary.html Lisp] implementations. | ||
* Linux. | * Linux. | ||
| + | |||
| + | == Hardware, and simulations == | ||
| + | |||
| + | * CH11, [[UNIBUS]] device | ||
| + | * [[QBCHNI]], [[QBUS]] device | ||
| + | * CH10, [[PDP-10]] I/O bus device | ||
| + | |||
| + | * [[KLH10]] simulates a CH11 | ||
| + | * [[SIMH]]'s [[KS10]] simulates a CH11 | ||
| + | * SIMH's [[KA10]] is a work in progress, CH10 support planned | ||
== External links == | == External links == | ||
| − | * [https://lm-3.github.io/amber.html | + | * [https://lm-3.github.io/amber.html AI memo 623] Includes chapters on ITS, TOPS-20, Lisp Machine, and Unix implementations. |
{{semi-stub}} | {{semi-stub}} | ||
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| + | [[Category: Networking]] | ||
Revision as of 00:56, 20 December 2018
CHAOSnet was the name for both an internetworking protocol family, and an early LAN technology, both invented at the MIT AI Laboratory; the latter was the LAN on which the protocol first ran.
The LAN was a CSMA-CD system modeled on the Xerox PARC 3 megabit/second Ethernet, running over cable TV cable. The protocol was later made to run over standard 10 megabit/second Ethernet, which largely supplanted the CHAOSnet hardware.
The protocol provided a reliable byte stream service, but also had a datagram mode.
Implementations
- Lisp machines
- ITS
- TOPS-20
- FOONEX
- VAX/VMS
- BSD Unix
- MINITS
- PDP-11 Unix V7
- MagicSix
- Chaosnet Bridge
- Oswalds's Python and Lisp implementations.
- Linux.
Hardware, and simulations
- KLH10 simulates a CH11
- SIMH's KS10 simulates a CH11
- SIMH's KA10 is a work in progress, CH10 support planned
External links
- AI memo 623 Includes chapters on ITS, TOPS-20, Lisp Machine, and Unix implementations.
