Pengantar Teknologi Informasi - PowerPoint PPT Presentation

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Pengantar Teknologi Informasi

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Charles Babbage. Ada Agusta Byron. Father of Modern Computer. Input. Memory. Processor ... Apple Computers : PC, hardware, software, Macintosh. 2004 - 08 - 24 ... – PowerPoint PPT presentation

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Title: Pengantar Teknologi Informasi


1
Pengantar Teknologi Informasi
  • 1. Gambaran Umum

2
Sejarah Teknologi
  • . . . . - 1641 Manual
  • 1642 - 1885 Mekanis
  • 1886 - 1945 Elektromekanis
  • 1946 - . . . . Elektronik
  • Molekul
  • Bioteknologi
  • ?

3
Sejarah Komputer (1)
  • Komputer modern
  • Charles Babbage
  • Ada Agusta Byron
  • Father of Modern Computer
  • Input
  • Memory
  • Processor
  • Control unit
  • Output

4
Komputer Modern
5
Komputer Modern
Processor
Control Unit
Memory
Output
Input
6
Sejarah Komputer (2)
  • Komputer modern
  • IBM komputer besar
  • Dell, HP, ...

7
Sejarah Komputer (3)
  • Komputer modern
  • IBM Komputer besar
  • Apple Computers PC, hardware, software,
    Macintosh

8
Sejarah Komputer (4)
  • Komputer modern
  • IBM
  • Apple Computers
  • Microsoft software, license

9
Sejarah Komputer (5)
  • Komputer modern
  • IBM
  • Apple Computers
  • Microsoft
  • Open Source, GNU, FSF

10
Sejarah Komputer (6)
  • Komputer modern
  • IBM
  • Apple Computers
  • Microsoft
  • Open Source, GNU, FSF
  • Intel processor
  • 8080, 8086
  • 80286, ... 80x86
  • Pentium

11
Jenis Komputer
  • Super computer
  • Mainframe computer
  • Minicomputer
  • Workstation
  • Microcomputer, Personal Computer
  • Notebook, Laptop
  • Personal Digital Asistant, Palmtop
  • Cellular Phone
  • Tablet PC

12
Supercomputer
  • Contoh IBM Asci White, Cray,etc)
  • Mengolah data dlm jumlah sangat banyak, mis.
    Simulasi
  • 12,500 BIPS

13
Mainframe
  • Contoh IBM z900
  • Banyak orang mengakses data yang sama secara
    bersamaan
  • 2,500 MIPS ( 2,5 BIPS)

14
Mainframe
mainframe
terminal
15
Minicomputer
  • IBM AS/400

16
Personal Computer
PC-Tower Casing
IBM PC, 1981
IBM PC, 1997
17
Laptop
  • Mudah dibawa bepergian
  • Menggunakan baterai sbg. Pengganti listrik

IBM ThinkPad
18
Palmtop / PDA
  • Disebut juga Palmtop
  • Pen-based computer
  • Tablet pc
  • Cellular phone

19
Sistem Komputer
  • Hardware
  • Software
  • Brainware, humanware

20
Sistem Komputer
21
Hardware
22
Brainware
  • Computer Operatormengoperasikan komputer secara
    keseluruhan
  • Data Entry Operator petugas penginputan data.
  • Librarianbertanggungjawab atas penyimpanan file
    data/ program
  • Computer Programmer pembuat program berdasar
    spesifikasi dari system analyst
  • Network manager/ system manager bertanggungjawab
    atas kelancaran sistem.
  • System analystmerancang sistem komputer secara
    keseluruhan (analog spt. Arsitek)
  • Chief Information Officer (Manager Dept. Sistem
    Informasi)

23
Software
  • System Software
  • operating system,
  • programming language,
  • system utility
  • Application software
  • custom-made,
  • packaged software
  • wordprocessor,
  • desktop publishing,
  • spreadsheet,
  • dbms,
  • graphics, etc

24
Software driver
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