Searchalot
 

Internet Directory - Top : Computers : Software : Operating Systems : Submicrokernel

Top : Computers : Software : Operating Systems : Submicrokernel (31 web sites)
BRiX
Forth
Nemesis
Oberon
Object-Oriented
PURE
SPIN
Self
Smalltalk
Squeak
Stella
TUNES
Tao Intent
ThreadX
Vapour
 Related Categories
Computers: Software: Operating_Systems: Capability
Computers: Software: Operating_Systems: Extensible
Computers: Programming: Languages: Language_OS_Hybrids
Computers: Software: Operating_Systems: Microkernel
Computers: Software: Operating_Systems: Open_Source
Computers: Software: Operating_Systems: Research
 Related Web Pages

Elysium
Main idea: enforce no abstractions, rather, have them as options, to all levels of system: hardware, kernel and file services, ways users interact with system; based on exo principles. Descriptions, news. [Open Source]
http://elysium.sourceforge.net/

Exokernel
Growing article, with links to many related topics. Wikipedia.
http://en.wikipedia.org/wiki/Exokernel

Exokernel: An Operating System Architecture for Application-Level Resource Management
Traditional OSs limit application performance, flexibility, functionality by fixing interfaces and implementations of OS abstractions such as interprocess communication and virtual memory. Exokernel address this via application-level management of physical resources. [ResearchIndex]
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.52.2893

KeyKOS Nanokernel Architecture
Thorough architectural analysis of persistent, pure capability, for IBM S/370 mainframes, by Key Logic, Inc; text, diagrams, comparison, references, bibliography, contacts.
http://www.cis.upenn.edu/~KeyKOS/NanoKernel/NanoKernel.html

Miranda: SourceForge
Downloads, announcements, and a forum. Programming languages: Assembly, C, and C++.
http://sourceforge.net/projects/miranda-os/

Nanokernel
Growing article, with links to many related topics. Wikipedia.
http://en.wikipedia.org/wiki/Nanokernel

Unununium Operating Engine
Claimed as radical new approach to OSs: no-kernel, self-modifying cells (like objects); single address space, useful where memory and CPU power is low, and maybe for AI. Written in self-modifying, modular assembly language. [Open Source, BSD]
http://uuu.sourceforge.net/

dr'ex
Exokernel written in C/asm for the x86 architecture. Released under GPL.
http://drex.sourceforge.net/

dr'ex: SourceForge
Information, news, forum, CVS, downloads. [Open Source, GPL]
http://sourceforge.net/projects/drex/

miray Software
Makes nOS: 72k microkernel on 8k nanokernel client/server architecture based on OOP framework, symmetric multithreading, multitasking, priority based scheduling, fully interruptible, separated address spaces, and full memory protection. Free download.
http://www.miray.de/