Pengantar Teknologi Informasi
Karakteristik dalam Media Penyimpanan :
- Kecepatan
- Volatihty
- Metode Akses :
- Serial Access
- Random Access
- Paralel Access
- Portability
- Capacity
- Perbandingan dalam Primory Storage & Second
- Temporary VS permanen
- Hanya dapat menyimpan data
- Pointing Device
- Mouse
- Trackball
- Joy stick
- Terminal
- Dumb Terminal
- ATM
- Point of sales terminal
- Optical Reading Device ( Scanner)
- Barcode Reader
- Handle Scanner
- Image Scanner : Untuk memasukan gambar (picture)
- Peralatan output
- Visual Display (Monitor)
- Printer
- Impact Printer
- Non Impac
- Trix Printer
- Plotters : Cetak brosur
- Computer Output Microfilm (COM) : Untuk film-film
- Audio Response Unit (ARU) : Untuk suara
- Peralatan Komunikasi
- Modem (Modulation Demodulation)
- External vs Internal Modem
- Smart Modem
- Fix Modem
- Sistem Perangkat Lunak
- System Control Program
- System Support Programs
- System Utility Programs
- System Perfomance Programs
- System Security Programs
- Jenis Aplikasi Perangkat Lunak
- Proprienty Application Software
- Off the shelf application software
- Permasalahan Software
- Pemilihan & Penilaian Software
- Software Licensis
- Software Upgrade
- Open systems
- Open Source Software
- Bahan Pemrograman
- Bahasa mesin ( Machine language )
- Bahasa rakitan (Assembly language)
- Bahasa prosedural (Procedural language)
- Bahasa tidak prosedural / terprosedure (Nonprocedural language)
- Perangkat Lunak (Software)
- Bahasa pemrograman natural
- Bahasa pemrograman virtual
- HTML (Hyper Markup Language)
- Extensibel Markup Language (XML)
- Componentware
- Virtual Reality Modeling
- Bahasa Pemrograman Modern
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