When we think of WiFi connection or say wireless connections to access internet then we need some devices to complete our wireless network setup. Modem device is one of them that are widely used to create WiFi connection.
Benefits of having WiFi connection
- Internet can be accessed from anywhere within the WiFi signal range.
- Like old days it is not mandatory to use device from fixed place. We can move our device to any place within in signal range.
- Other utility devices like printers can be used by any other device from the network. Suppose five computers and one printer are connected to a WiFi network, that printer can be accessed from any computer. This is the flexibility.
- No complicated wires are required for WiFi connection.
Role of Modem in wireless connection
Once local area internet provider provides us with Ethernet cable having internet accessibility, we need modem to get connected to internet. Without modem that Ethernet cable is useless for connection to internet.
Now modem and router come in action to complete the WiFi setup for our home.
Modems and Routers
Modem acts as a gateway along with routers to bring internet connection at our home. Modem is connected with Ethernet wires with internet access. And router connects to this modem to generate WiFi signals. Now mobiles get connected to router and can access internet.
Modem and routers can be configured for security and for other features like allowing or blocking links, etc. Linksys router login page can redirect you to setup and configure a linksys router.