Subtopic: Data Transmission Technologies

What Is The Client-Server Model?

Difficulty: Medium

The client-server model is a model of interaction between a server and a client. The client requests a service or resource from another program, known as the server.

What Is 5G?

Difficulty: Medium

5G is the fifth-generation cellular data standard. It is the successor to 4G and enables a new type of network that is designed to connect most mobile phones.

What Is GPS?

Difficulty: Medium

Stands for Global Positioning System. GPS is a satellite navigation system owned by the US government that provides users with navigation, positioning, and timing services.

What Is Infrared Communication?

Difficulty: Medium

Infrared communication is a wireless technology that transmits data using infrared light. Infrared has a slightly longer wavelength than visible light and is undetectable to the human eye.

What Is Mobile Data?

Difficulty: Easy

Mobile data, also known as mobile broadband, refers to internet connectivity provided to mobile devices, such as smartphones and tablets over a wireless cellular connection.