Operating Systems

Operating Systems

AcidOS, a French operating system written in C and Assembler, designed to secure and make reliable the industrial computer systems from the server to the IoT;
Android, an open source operating system with a Linux kernel for tablets and smartphones, and Android x86 for computers;
AmigaOS, the operating system of the Amiga;
AROS, free operating system AmigaOS-like;
AtheOS, which is no longer maintained;
Bada, operating system for PDAs;
BeOS, Be, the company that produced it was bought by Palm which itself was bought by HP, the system is no longer maintained. see HaikuOS;
Cherry OS, a new operating system based on the openSUSE kernel of the Gamecom InCorp micro enterprise. currently [when?] developing;
ChorusOS;
CLIP OS, French OS developed since 2005 by ANSSI and published in open sources following the adoption of an amendment in 2016;
Coherent ;
Contiki, very small system, suitable for embedded applications and working on many targets;
Cosmos;
CP / M, written in PL / M by Gary Kildall and ancestor of DOS;
Chromium OS, open source version of Google Chrome OS;
eCos, written by Cygnus then RedHat, today a free software;
EmuTOS, a free system whose purpose is to replace the TOS to be able to use the Atari ST emulators legally;
EPOC, 32-bit Preemptive Multitasking for Psion Series 5;
E / OS LX, Windows and Linux compatible;
FreeDOS, DOS compatible with MS-DOS and PC-DOS open source and free;
GNU / Hurd, the GNU operating system based on the Mach microkernel;
Google Chrome OS, browser-based system Google Chrome with a Linux kernel;
GS / OS, the operating system of the Apple IIGS;
HaikuOS, project to completely rewrite BeOS under a free license.
Hongmeng OS (or Harmony OS), the operating system developed by Huawei for its future products
Illumos, a fork of OpenSolaris to remove all parts of OpenSolaris whose code is not considered free and whose stated purpose is to keep an ABI 100% compatible with OS / NET Solaris / OpenSolaris .;
iRMX, a real-time multitasking operating system by Intel;
Isaac, an operating system written in Lisaac;
Jolicloud, a simplified Linux-based operating system for cloud-based Web use;
KerpleOS, Exploitation System of the Windows NT Family written in C ++ It is compatible with Windows and ReactOS (Developed by Umixty Computer)
Lepton2, a POSIX open source operating system supported by O10ée3 and dedicated to real-time embedded systems;
Linutop, a simplified Linux-based operating system for use as an internet terminal, digital signage and monitoring;
Logram, a Linux-based operating system;
LynxOS, Unix real-time operating system for embedded systems and critical software;
Maemo, operating system built into Nokia tablets;
MagiC, multitasking system for Atari ST. Also available as emulators for PC (MagiCPC) and Macintosh (MagiCMac);
MeeGo, merger of Maemo (Nokia) and Moblin (Intel) for mobile devices.
MorphOS, community attempt to produce an AmigaOS-like system;
Minix, Unix clone based on a micro-kernel created by Andrew S. Tanenbaum for educational purposes;
MiNT, a multitasking kernel inspired by BSD Unix systems for TOS-enabled computers. Compatibility with old applications is preserved (to a certain extent);
NetWare, server-only operating system, published by Novell. First platform hosting the Novell eDirectory Metadirectory (as NDS at the time, for Novell Directory Services). Novell ceased support in March 2010, prompting to migrate to Novell Open Enterprise Server based on SUSE Linux Enterprise Server;
Palm OS;
Pixo the OS of the iPod (owned by Sun);
Prologue of R2E see SYSMIC
QNX;
ReactOS, free project for compatibility of drivers and software with different versions of Microsoft Windows NT family. Free software under GNU GPL, GNU LGPL and BSD License;
RedHawk, real-time, Linux-based OS, from Concurrent Computer;
Red Star OS (Korean: 붉은 별, Pulgunbyol) is a North Korean operating system based on the Linux kernel. It has been developed since 2002 by the Korea Computer Center.
RiscOS;
RTEMS, real time;
RTX, real-time SMP extension to Windows from the firm Intervalzero;
SIBO, 16-bit Preemptive Multitasking, on Psion Series 3;
SkyOS, a proprietary operating system for PC;
Smaky, a French operating system released in 2008;
SmartOS, based on OpenSolaris / Illumos with many modifications like the inclusion of Linux kernel virtualization technology, KVM. This operating system is designed for hosting services in the cloud .;
Syllable, is a fork