A network switch is a small hardware device that links multiple computers together within one local area network, wide area network and different network topology. Network switches work at Data Link ...

The Local Area Network (LAN) and the Wide Area Network (WAN) are both types of data networks. Their main difference is in scale, with LANs intended for communication within a room or building and WANs ...

A standard for carrier-class Ethernet services for network service providers. Carrier Ethernet extends Ethernet from the local area network (LAN) to the wide area network (WAN), enabling companies to ...

Talking about a LAN -- a local area network -- and the Internet is a discussion about two different animals, with the Internet being much bigger than a LAN. Not only does size differentiate a LAN from ...