Wireless Networks Questions
A network hub is a basic networking device that connects multiple devices in a network, allowing them to communicate with each other. It operates in a broadcast fashion, meaning that when a device sends data to the hub, it is broadcasted to all other devices connected to the hub. This can lead to network congestion and slower data transfer speeds.
On the other hand, a network switch is an advanced networking device that also connects multiple devices in a network. However, unlike a hub, a switch intelligently directs data packets to their intended destination. It creates a direct connection between the sender and receiver, resulting in faster and more efficient data transfer. Switches can also handle higher network traffic loads without causing congestion.
In summary, the main difference between a network hub and a network switch is that a hub broadcasts data to all connected devices, while a switch directs data packets to their intended destination, resulting in faster and more efficient communication.