Question

collect the information about hubs and switches using internet . prepare a chart to describe between them​

Answer 1

Answer:

Key Differences Between Hub and Switch

The hub operates on the physical layer of the OSI while a switch works on the datalink layer of the OSI.

Hub shares the bandwidth between the ports. ...

The number of ports that can connect to the device is significantly more abundant in switch while it is less in a hub.

Explanation:

Answer 2

Answer:

Hubs in Networking:

• Hub is a networking device that is used to connect many devices in a network. The hub is also called a repeater. It is a layer 1 device.
• Hub connects computers for communication.
• However, Hub is not an intelligent device as it cannot forward data based on logical and physical addresses.
• It works in layer 1 (physical layer) of the OSI model.
• The hub has a lot of ports. The hub sends data packets from any one port to all other ports. It is up to the receiving computer (port) to decide if the packet is for him or not.

Switches in Networking:

• The switch is a small networking device.
• It is a high-speed device that receives data packets sent by one computer and transmits them to another computer system via the Local Area Network (LAN).
• A Switch works on the data link layer (layer-2) or the network layer of the OSI model.

Key Differences Between Hubs & Switches:

Both Hub and Switch have almost the same functional purpose but still, there are many differences between Hub and Switch. The main difference between a hub and a switch is that a hub works like a bus where the same signals are transmitted to all connections. On the other hand, a switch can provide communication over a label.

#SPJ2