4.1 Networks and Internet Connections

What is the main difference between a wired network and a wireless network?

• A wired network uses cables to connect computers, while a wireless network uses radio waves or satellite signals

• A wired network is faster than a wireless network

• A wired network is more secure than a wireless network

• A wired network is more convenient than a wireless network

Which type of network is more practical for businesses that require a fast connection and need to transfer large amounts of data or files?

• Wired network

• Wireless network

• Client-server network

• Peer-to-peer network

What is the main advantage of a wireless network over a wired network?

• Mobility and freedom from cables

• Faster connection speed

• Higher security

• More reliable connection

Which network model involves a central server that delivers resources to client computers?

• Client-server model

• Peer-to-peer model

• LAN model

• WAN model

Which network model is best suited for small networks that don't require rigorous security?

• Peer-to-peer model

• Client-server model

• LAN model

• WAN model

What is BitTorrent commonly used for?

• File sharing

• Web browsing

• Email communication

• Video streaming

What is the main difference between a LAN and a WAN?

• LAN covers a small geographical area, while WAN covers a large geographical area

• LAN has faster speeds than WAN

• LAN is more secure than WAN

• LAN is cheaper to set up and maintain than WAN

Which type of internet connection uses telephone lines and is the slowest?

• Dial-up

• DSL

• Cable broadband

• Fiber optic

Which type of internet connection uses cable TV lines?

• Cable broadband

• Dial-up

• DSL

• Fiber optic

Which type of internet connection uses radio waves to deliver data?

• Wi-Fi

• Dial-up

• DSL

• Satellite