Without software is a collection of computer
iron is not useful. With a computer software can be used
to store, process data and get back information that has
been stored, finding errors in the program, play games and use
the many other valuable activities. But before we discuss more abo
been stored, finding errors in the program, play games and use
the many other valuable activities. But before we discuss more abo
ut the computer software particular operating system, first we will discuss
about the Mostly the computer, in order to facilitate us later in the
about the Mostly the computer, in order to facilitate us later in the
subject matter we study the problem of operating system / operating system.
The operating system is a liaison between the users of the computer with
computer hardware. Before the operating system, the only using a computer
using analog signals and digital signals. Along with the development of knowledge
and technology, at this time there are various operating systems with their
respective advantages. To better understanding of the operating system then
you should have known in advance some basic concepts about the operating system
itself. Understanding the system general operations management is all the resources
contained in computer systems and provides a set of services (system calls) to users
making it easier and freshen the use and utilization of resources computer system.
Operating system, the main operating system used by the general system of komputers
(including PCs,personal computers) is divided into 3 major groups:
(including PCs,personal computers) is divided into 3 major groups:
Family Microsoft Windows which among others consists of the Windows Desktop Environment
(version 1।x to version 3।x), Windows 9x (Windows 95, 98, and Windows ME), and Windows nat
(Windows NT 3।x, Windows NT 4।0 , Windows 2000, Windows XP, Windows Server 2003,
Windows Vista, Windows 7 (Seven) which will be released in the year 2009, and Windows
Orient which will be released in the year 2014))।
(version 1।x to version 3।x), Windows 9x (Windows 95, 98, and Windows ME), and Windows nat
(Windows NT 3।x, Windows NT 4।0 , Windows 2000, Windows XP, Windows Server 2003,
Windows Vista, Windows 7 (Seven) which will be released in the year 2009, and Windows
Orient which will be released in the year 2014))।
Unix family of operating systems using the POSIX interface, such as SCO UNIX, family BSD
(Berkeley Software Distribution), GNU / Linux, MacOS / X (based on a modified BSD kernel,
and known by the name of Darwin) and GNU / Hurd।
(Berkeley Software Distribution), GNU / Linux, MacOS / X (based on a modified BSD kernel,
and known by the name of Darwin) and GNU / Hurd।
Mac OS, the operating system for Apple computers output is commonly called a Mac or Macintosh. The latest operating system is Mac OS X version 10.4 (Tiger). Beginning in 2007 planned launch of version 10.5 (Leopard).
Meanwhile, Mainframe computers, and Super computers using many different operating systems
are different, usually a derivative of the UNIX operating system developed by vendors such as ibm
AIX, HP / UX, etc॥।Operating systems generally consist of several parts: Boot mechanism,
which is putting the kernel into memory Kernel, which is the core of an Operating System
Command interpreter or shell, which served to read input from the user Library-library,
which provides a collection of basic functions and standards that can be called by other
applications Drivers to interact with external hardware, as well as to control them। Some
operating system only allows one application are running at one time (eg DOS), but most
of the new operating system allows several applications running simultaneously at the same
time। Operating systems like this is called the Multi-tasking Operating System (eg the UNIX
operating system families)। Some Operating Systems are very large and complex, and its
inputs depending on the user input, while the other Operating Systems is very small and made
with the assumption that work without human intervention at all। The first type is often referred
to as a Desktop OS, while the second type is the Real-Time OS
are different, usually a derivative of the UNIX operating system developed by vendors such as ibm
AIX, HP / UX, etc॥।Operating systems generally consist of several parts: Boot mechanism,
which is putting the kernel into memory Kernel, which is the core of an Operating System
Command interpreter or shell, which served to read input from the user Library-library,
which provides a collection of basic functions and standards that can be called by other
applications Drivers to interact with external hardware, as well as to control them। Some
operating system only allows one application are running at one time (eg DOS), but most
of the new operating system allows several applications running simultaneously at the same
time। Operating systems like this is called the Multi-tasking Operating System (eg the UNIX
operating system families)। Some Operating Systems are very large and complex, and its
inputs depending on the user input, while the other Operating Systems is very small and made
with the assumption that work without human intervention at all। The first type is often referred
to as a Desktop OS, while the second type is the Real-Time OS
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