What is the difference between a router and a cat?

The difference between a router and an optical modem is that the optical modem only converts optical signals into digital signals, while the router is responsible for managing network traffic and data transmission. The router is mainly used to manage network traffic and data transmission. It can connect multiple devices and establish connections between different networks. connection, while cats are primarily used to convert digital signals into analog signals so that computers can connect to the Internet. This topic provides you with various articles, downloads and courses related to the difference between routers and optical modems.