The purpose of a hub is to connect a network of personal computers, and they can be linked through a central hub. A modem is how we can connect to the internet. A single computer can use a modem. A modem is a hardware appliance that converts data into a format appropriate for a transmission medium so that it can be conveyed from one computer to the next.
A modem modulates one or more carrier wave signals to decode the transmitted information. The goal is to produce a signal which can be transmitted easily and decoded to reproduce the original digital data. A hub is a node which broadcasts data to every computer-based device connected to it. A hub is less complicated than a switch. It isolates data transmissions to specific devices.
The main difference between the hub and the modem is their function. When you say hub, this usually refers to wired devices that will allow the gadgets to be connected to the internet with the use of the right cables. The modem is the device that will be used to ensure that people can connect to the internet.
This can be the middle ground of the analog and digital network. The hub is known to be all-digital, which means that it is more modern than the traditional modem. It will be easy to find some areas that are called “hubs” that will allow people to connect to the internet without any issues.
E. Barnes, Professional Gamer, Professional Gamer, Washington
Answered May 24, 2019
Hubs and modems are used to help in the function of an internet connection. A hub device is one that is used in LANs, which are Local Area Networks. It is normally an interface between the computers and a modem. A modem is a device that allows us to connect to the internet. It can be used by one computer. It is an interface between an analog network and a digital network.
Hub devices are wired, while modems are normally wireless. Working together, many modems have hubs that are built into their device. This is also due to the price drop in electronics, which can allow the hub to be built in without raising the price of the modem.