IC3 Domain 1 Lesson 3 Review

Apps are installed via the Windows _______ Store on a Windows computer and the Apple _______ Store on a Mac computer.

• Software, iSoftware

• App, App

________ requires a power source to store data.

• RAM

• SSD

A computer's operating system is usually stored on the _______.

• RAM

• hard drive

Android is a(n) _______ and _______ mobile device operating system.

• open source, proprietary

• secure, proprietary

The Linux operating system is a(n) _______ source operating system.

• proprietary

• open

The Windows operating system is a(n) _______ operating system.

• closed

• proprietary

A _______ transmits data packets from one computer network to another computer network.

• router

• modem

A _______ is an application used to access websites on the internet.

• web browser

• social media app

The use of the _______ is limited as logins are required.

• intranet

• extranet

Wi-Fi uses _______ to establish a connection to a network.

• radio waves

• sound waves