What is a key difference between a modem and a network interface card (NIC)?
1
A modem provides internet access, while a NIC manages local area network (LAN) traffic.
2
A NIC connects to wireless networks, while a modem only supports wired connections.
3
A NIC is used to modulate signals, while a modem is used to demodulate signals.
4
A modem connects to the network, while a NIC connects individual devices.