Muhammad Saif ur Rehman

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Muhammad Saif ur Rehman BSCS msaif42454@yahoo.com

Components of computer Hardware Software Users data

Hardware Input devices Output devices Cpu Storage devices communication devices

Software System software Application software

App. s/w (availability) Package s/w Custom Web application Freeware shareware Public domain

App. s/w (Usage) Business s/w Graphical & Multimedia Home / Personal / Educational

Data Collection of facts and figures

Users Home users SOHO users Mobile users Power users Enterprise users

IT-hub

SKILLS

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