Difference between revisions of "Chaosnet"
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== External links == | == External links == | ||
| − | * [ | + | * [http://bitsavers.trailing-edge.com/pdf/mit/ai/AIM-628_chaosnet.pdf AI memo 628] - Includes chapters on ITS, TOPS-20, Lisp Machine, and Unix implementations. |
| − | * [https://github.com/PDP-10/its-vault/blob/master/files/ | + | * [https://github.com/PDP-10/its-vault/blob/master/files/sysdoc/chaord.57 SYSDOC;CHAORD >] - Initial design |
| − | * [https://github.com/PDP-10/its-vault/blob/master/files/moon/amber.66 MOON;AMBER >] - | + | * [https://github.com/PDP-10/its-vault/blob/master/files/moon/amber.66 MOON;AMBER >] - Another Moon document |
* [https://tumbleweed.nu/r/lm-3/uv/amber.html Chaosnet] - Detailed descriptions of both the hardware system, and the protociol(s) | * [https://tumbleweed.nu/r/lm-3/uv/amber.html Chaosnet] - Detailed descriptions of both the hardware system, and the protociol(s) | ||
* [https://github.com/PDP-10/its-vault/tree/master/files/chaos CHAOS;] - hardware interface designs, etc. | * [https://github.com/PDP-10/its-vault/tree/master/files/chaos CHAOS;] - hardware interface designs, etc. | ||
Revision as of 22:11, 3 October 2021
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.
History
CHAOSnet was initially called CAIOSnet.
Implementations
- Lisp machines
- ITS
- TOPS-20
- FOONEX
- VAX/VMS
- BSD Unix
- MINITS
- PDP-11 Unix V7
- Unix V8
- MagicSix
- Chaosnet Bridge
- Oswalds's Python and Lisp implementations.
- Linux.
Hardware, and simulations
External links
- AI memo 628 - Includes chapters on ITS, TOPS-20, Lisp Machine, and Unix implementations.
- SYSDOC;CHAORD > - Initial design
- MOON;AMBER > - Another Moon document
- Chaosnet - Detailed descriptions of both the hardware system, and the protociol(s)
- CHAOS; - hardware interface designs, etc.
- CHAOS;CHAOS PLANS - interesting details of the physical installation at MIT
