p'he properties pengantar ilmu komputer pertemuan 7

P'HE PROPERTIES

Pengantar Ilmu Komputer

PERTEMUAN 7

P'HE PROPERTIES

Sistem Operasi dan Program Utilitas

herwans70@Gmail.com

P'HE PROPERTIES

Sistem Operasi

adalah perangkat lunak sistem yang bertugas untuk melakukan kontrol dan manajemen perangkat keras serta operasi-operasi dasar sistem, termasuk menjalankan software aplikasi seperti program-program pengolah kata dan browser web

P'HE PROPERTIES

Struktur Sistem Operasi

P'HE PROPERTIES

Fungsi Dasar Sistem Operasi

Nextp. 392 Fig. 8-1

monitor performance

provide a user interface

provide file management and other utilities

establish an Internet connection

control a network

administer security

start the computer manage programs

schedule jobs and configure devices

manage memory

P'HE PROPERTIES

Fungsi Dasar Sistem Operasi

P'HE PROPERTIES

Booting

Cold booting, menghidupkan komputer dalam keadaan mati (off)

Warm booting, restart.

P'HE PROPERTIES

Klasifikasi Sistem Operasi

P'HE PROPERTIES

Pembagian Sistem Operasi

Mainframes Embedded System Unix-like Operating System Mac OS Microsoft Windows Network OS WebOS

P'HE PROPERTIES

Mainframes

Mainframes run multiple operating systems and operate not as a single computer but as a number of virtual machines.

They are typically manufactured by large companies for large-scale computing purposes

P'HE PROPERTIES

Mainframes

z/OS from IBMWhile IBM System z™ servers are supported by a number of different operating systems, their most advanced features are powered by z/OS

http://www-03.ibm.com/systems/z/os/zos/

P'HE PROPERTIES

Embedded Systems Embedded systems are special-purpose

systems in which the computer is completely encapsulated by the device it controls.

Embedded systems perform pre-defined tasks that have very specific requirements.

Real-time operating systems are embedded systems with certain time requirements

P'HE PROPERTIES

Embedded Systems

Symbian OS for smartphone Cisco IOS for router and switch iPodLinux for ipods Windows CE.Net Windows Mobile 2003

P'HE PROPERTIES

Unix-like OS

The operating system Unix was developed in 1960 by a group of AT&T employees.

Free Unix-like operating systems can be used, studied, modified and redistributed by anyone with no restrictions.

P'HE PROPERTIES

Unix-like OS

It's a diverse group of operating systems with several major sub-categories including BSD, and Linux.

Unix like operating systems run on a variety of computers but more frequently on server systems and in academic and engineering environments due to high stability for any kind of processing

P'HE PROPERTIES

Unix-like OS

Ubuntu FreeBSD openSUSE Debian Fedora

P'HE PROPERTIES

Mac OS Apple's Macintosh OS is an operating

system with a very innovative and unique design.

The history of the company behind it, Apple, that's been around since 1976 is fascinating and so is its cool operating system Mac OS.

Leopard merupakan versi Mac OS terbaru (http://www.apple.com/macosx/)

P'HE PROPERTIES

Microsoft OS

P'HE PROPERTIES

Network OS

Sistem Operasi yang berbasis jaringan

Contoh: Novell Netware Windows Server 2003 Linux Solaris (Sun)

P'HE PROPERTIES

WebOS The WebOS (Web Operating System) represent

a new form of virtual operating system that runs directly in your browser.

The main advantages of a web operating system is that you can access it from anywhere but it's very arguable if it's really an operating system or not because it runs over a browser window and have no relation whatsoever with the hardware and its drivers.

You will still need an operating system to run a WebOS.

P'HE PROPERTIES

WebOS

DesktopTwo (http://desktoptwo.com) G.ho.st (http://g.ho.st) YouOS (http://youos.com) BrowserOS (http://oos.cc) eyeOS (http://eyeos.org)

P'HE PROPERTIES

DesktopTwo

P'HE PROPERTIES

youOS

P'HE PROPERTIES

eyeOS

P'HE PROPERTIES

Most Popular

Survey menurut MarketShare (2007)

P'HE PROPERTIES

Most Popular

Survey menurut RIPE host count berdasarkan OS yang terhubung ke internet.

P'HE PROPERTIES

Program Utilitas

Antivirus Firewall Compression Software Media Player Software Burning Software dll

P'HE PROPERTIES

Top 10 Antivirus (TopTenReviews)

http://anti-virus-software-review.toptenreviews.com/