A logical grouping of hosts on one or more local area networks (lans) that allows communication to occur between hosts as if they were on the same physical lan.
A logical grouping of hosts on one or more local area networks (lans) that allows communication to occur between hosts as if they were on the same physical lan.
An external bus that supports plug and play installation, which enables you to connect and disconnect devices without shutting down or restarting your computer.