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Information System Components - Coggle Diagram
Information System Components
A system is a set of related components that produces specific results
Information system have five key components : hardware, software, data, processes, and people.
HARDWARE
Everything in the physical layer of the information system.
Moore's Law accurately predicted that computer processing power would double every 18 to 24 months.
SOFTWARE
System Software
System software is software designed to provide a platform for other software. Examples of system software include operating systems like macOS, GNU/Linux, Android and Microsoft Windows
Network operating system
A network operating system is a specialized operating system for a network device such as a router, switch or firewall
Application software
Application software is a program or group of programs designed for end users. Examples of an application include a word processor, a spreadsheet and a web browser.
Enterprise software
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Data
The raw material that an information system transforms into useful information
Processes
Describe the tasks and business functions that users, managers, and IT staff members perform to achieve specific results
People
Users, or end users, are the people who interact with an information system, both inside and outside the company
A Mission-critical system is one that vital a company's operations.