Mobile Devices
Networking
Hardware
Virtualization and Cloud Computing
100

This mobile operating system is developed by Google and powers many smartphones and tablets.

What is Android?

100

This networking device connects multiple devices within a local area network and forwards traffic based on MAC addresses.

What is a switch?

100

This component is often called the "brain" of the computer.

What is the CPU?

100

This technology allows multiple operating systems to run on a single physical computer.

What is virtualization?

200

This connector type is commonly used for charging and data transfer on modern Android devices.

What is USB-C?

200

This protocol automatically assigns IP addresses to devices on a network.

What is DHCP?

200

This type of memory loses its contents when power is removed.

What is DRAM?

200

This software layer manages virtual machines and allocates hardware resources.

What is a hypervisor?

300

This wireless technology allows smartphones to connect to headsets, keyboards, and speakers over short distances.

What is Bluetooth?

300

This protocol translates human-readable domain names into IP addresses.

What is DNS?

300

Compared to a traditional HDD, this storage device contains no moving parts and offers faster performance.

What is an SSD?

300

In this cloud service model, users manage applications while the provider manages the operating system and infrastructure.

What is Platform as a Service (PaaS)?

400

When a mobile device's screen rotates automatically based on movement, it is using this sensor.

What is an accelerometer?

400

The private IP address range beginning with 192.168 is commonly used on these types of networks.

What are private networks or LANs?

400

This motherboard expansion slot is commonly used for modern graphics cards.

What is PCIe (PCI Express)?

400

This cloud deployment model is available exclusively to a single organization.

What is a private cloud?

500

This security feature allows a company to remotely configure, monitor, and wipe employee mobile devices.

What is Mobile Device Management (MDM)?

500

This wireless security standard replaced WPA2 and provides stronger encryption and authentication.

What is WPA3?

500

This motherboard firmware interface replaced the traditional BIOS and supports features such as Secure Boot, larger disk support, and a graphical configuration utility.

What is UEFI (Unified Extensible Firmware Interface)?

500

In virtualization, this feature allows a running virtual machine to move from one host to another with minimal or no downtime.

What is live migration?