Answer: Modems: Your gateway to the internet
To bring the internet into your home, you're going to need a modem. This is a small device that connects to your internet service provider (ISP) to tap into all that internet goodness. ... Your modem shares this connection with a computer or a router via an Ethernet cable.
Explanation:
A computer system is a combination of software and hardware that links two different types of networks
Explanation:
Logical functions provide decision-making tools for information in a spreadsheet. They allow you to look at the contents of a cell, or to perform a calculation, and then test that result against a required figure or value.