Learn: Wired and Wireless Networks

Welcome!Today we'll learn about wired and wireless networks, an important part of computer communication. Let's explore how devices connect and the differences between these connection types.

What is a Network?A network is a group of interconnected computers and devices that share data and resources. Networks allow devices to communicate, whether in a small area like a home or across the globe.

Wired NetworksWired networks use physical cables, like Ethernet, to connect devices. Wired connections are fast, reliable, and secure because they are less prone to interference.

Wireless NetworksWireless networks use radio waves to connect devices, such as Wi-Fi and Bluetooth. They are convenient and allow mobility, but they can be slower and less secure compared to wired networks.

Comparison: Wired vs WirelessWired networks are faster and more secure, but less flexible. Wireless networks are more convenient and allow mobility, but can be slower and prone to interference.

Factors Affecting Network ChoiceWhen choosing between wired and wireless networks, consider factors like speed, security, cost, and mobility. Each has advantages depending on the situation.

Review Time!Great work! You've learned about wired and wireless networks and the factors affecting their use. Now let's test your understanding with a few questions.