ITF - Operating System Types - Quiz 3.2

What are the two general types of workstation OS?

• Enterprise client and Home client

• Mobile device and Network

• Server and Embedded

• Open source and Commercial

Which mobile operating systems are the most popular?

• Windows Server and Linux

• Apple iOS and Android

• Microsoft Windows and Apple macOS

• Linux and Android

What is the main difference between a commercial operating system and an open source operating system?

• Commercial OS requires a license, while open source OS is freely available

• Commercial OS is more secure, while open source OS is more cost-effective

• Commercial OS has a simpler command-line interface, while open source OS has a GUI

• Commercial OS is designed for servers, while open source OS is designed for workstations

What is an embedded system?

• A general-purpose computer that can perform a variety of tasks

• A microcontroller in an intravenous drip-rate meter

• A server in a business network

• A mobile device with a specific function

Which devices can be considered embedded systems?

• Workstations and laptops

• Home automation hubs and gaming consoles

• Smart TVs and smartphones

• Servers and industrial control systems

What is one advantage of PCs over embedded systems?

• PCs have a static environment

• PCs can tolerate reboots and crashes

• PCs have predictable response times

• PCs offer more modification options

What type of operating systems are often used in embedded systems?

• Real-Time Operating Systems (RTOS)

• Windows Operating Systems

• Linux Operating Systems

• Mac Operating Systems

What is the purpose of firmware in an embedded system?

• To manage the computer's hardware and software interactions

• To control how the device operates

• To provide support for 64-bit CPU operation

• To ensure each manufacturer's motherboard is PC-compatible

What are the two common types of PC firmware?

• Basic Input/Output System (BIOS) and Unified Extensible Firmware Interface (UEFI)

• Real-Time Operating System (RTOS) and Windows Operating System

• Linux Operating System and Mac Operating System

• BIOS and GUI

Which type of firmware provides better boot security?

• Basic Input/Output System (BIOS)

• Unified Extensible Firmware Interface (UEFI)

• Real-Time Operating System (RTOS)

• Windows Operating System