A modem is a tool that connects your pc to the web. It modulates and demodulates alerts, changing digital knowledge into analog alerts that may be transmitted over phone traces or cable traces, and vice versa. Modems enable computer systems to speak with one another and entry the web.
Modems have been round for many years, and so they have developed considerably over time. The primary modems have been very gradual, however trendy modems can transmit knowledge at speeds of as much as a number of gigabits per second. Modems are important for companies and people who have to entry the web, and they’re additionally utilized in quite a lot of different functions, comparable to fax machines and bank card terminals.
