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Fortran
It was the first operating system for programming.
Used in scientific engineering applications.
It is the oldest of the high-level languages.
Designed for IBM computers. -
IBSYS
New methods for managing buffers and input/output devices.
Initially ran on IBM 704 computers.
It allowed the execution of programs written in machine language. -
EXEC II
It was a batch processing operating system.
Developed for the UNIVAC 1107 computer by CSC.
(Computer Sciences Corporation). -
EXEC 8
It was the UNIVAC operating system developed for the UNIVAC 1108.
It combined the best features of the previous operating systems: EXEC I and II EXEC I and II EXEC II.
Used in UNIVAC 1107. -
OS/360
The system evolved to be able to serve multiple users simultaneously.
Supporting multi-user batch processing environments with time-sharing and multi-processing.
High complexity and enormous size. -
Unix
The first multi-user, multi-tasking, multi-function operating system. -
CP/M
(Control Program for Microcomputers) was an operating system developed by Gary Kildall.
For the Intel 8080 microprocessor (the Intel 8085 and Zilog Z80 could run 8080 code directly.
Although it was normal that the code was delivered recompiled for the microprocessor of the machine. -
Mac OS X
GUI (Graphic User Interface), Multitasking and Mouse.
It provoked different reactions among users accustomed to the command line and some of them dismissing the use of the mouse as a toy,
It was built on technology developed by NeXT. -
MS-DOS
It is an operating system for computers based on x86.
Precursor of the current Microsoft systems.
It revolutionized the operating systems. -
MICROSOFT
First version of Windows 1.01.
It begins to use graphical interface.
It had diskettes to run the programs. -
GNU/Linux
Linux is a free kernel.
This system seems to be an improved version of Unix based on the POSIX standard, a system that initially worked in command mode.
Nowadays it has windows, thanks to a graphic server and window managers such as KDE, GNOME and many others.
Recently GNU/Linux has an application that converts windows into a 3D environment such as Beryl or Compiz.
This allows to use Linux in a visually attractive way. -
Solaris
A Unix-like operating system developed since 1992 initially by Sun Microsystems and currently by Oracle.
It runs on architectures.
SPARC and x86 for servers and workstations. -
DEBIAN
It has thousands of stable pre-compiled packages.
Free and free distribution of both the Operating System and its updates.
Almost no malware or viruses exist for this Operating System. -
FreeBSD
Free operating system for computers
Based on Intel architecture CPUs, including Intel 80386 processors.
Intel 80486(SX and DX versions), and Pentium. -
OpenBSD
It is a free cross-platform Unix-like operating system.
OpenBSD runs on several different types of hardware platforms.
OpenBSD integrates the latest security technologies for the implementation of firewalls (IP filtering) and virtual private networks (VPN) within a distributed environment.
July 1996 the first OpenBSD 1.2 release is released. -
MANDRIVA
Mandriva Linux is available in some 74 languages. Especially of quality are its translations into Spanish, Catalan and Portuguese.
The first edition was based on Red Hat Linux v5.1.
It was able to update all applications at once through repositories. -
BlackBerry OS
Closed source mobile operating system developed by BlackBerry.
Multitasking system.
It is clearly oriented to its professional use as an e-mail and agenda manager. -
Windows 2000
Windows 2000 is a Microsoft operating system.
Reliability: Memory protection - Different memory zones for applications.
Multitasking and Multiprocessing.
Hardware Independence. -
SYMBIAN OS
It appeared together with the Nokia 9210 device.
It has a real time core.
It has s60 graphical interface. -
Fedora
Result of the merger between Red Hat Linux and the former Fedora Linux Project.
The package manager is Yun.
Fedora stands out for its security.
It uses SERlinux, Setlinux and other security measures. -
UBUNTU
Free and open source software.
Fast solution of bugs.
Less virus risks. -
Sabayon
Easy and fast installation, integration with VirtualBox.
Fast startup: 30 seconds approx. depending on computer power.
Wide flexibility in package management. -
iOS
It is an operating system made by Apple Inc.
Its graphical interface is designed for the touch screen, with multitouch gesture capability.
It uses about 500 MB of storage, although it varies from model to model. -
Android
Operating system based on the Linux kernel.
It was designed primarily for mobile devices with touch screen.
Written in C , c++ , Java language. -
Google Chrome OS
Open source based system (Linux kernel).
Boot time of 8 seconds.
Works on microprocessors with x86 or ARM technology. -
Bada
It is based on the TouchWiz user interface that features motion sensing, face detection, web control, etc.
It includes good support for services such as social networking, content management and location-based services and commerce services.
It was an operating system for cell phones developed by Samsung. -
Windows Phone
Windows Phone for the first time on February 15, 2010,
It has a new user interface called Modern UI.
Developed by Microsoft for smartphones and other mobile devices.
It supplants the well-known Windows Mobile. -
UBUNTU PHONE OS
Availability of numerous applications.
It was announced by canonical.
It is based on the Android source code or kernel.
It will be able to run on processors with ARM and x86 architectures. -
Firefox OS
A mobile operating system.
Based on HTML5 with Linux kernel, open source for various platforms.
Web applications can be run directly without logging into the browser. -
ZevenOs‐Neptune
Support for the f2fs file system.
Apper is the default Software Center.
Gparted updated to support new file systems and load faster.