Local Area Networks &
Internet
1-1
, What is a Local Area Network?
• A LAN is a high-speed data network that
covers a relatively small geographic
area. It typically connects workstations,
personal computers, printers, servers,
and other devices.
• LANs offer computer users many
advantages, including shared access to
devices and applications, file exchange
between connected users, and
communication between users via
1-2
electronic mail and other applications.
, 1-3
Internet
1-1
, What is a Local Area Network?
• A LAN is a high-speed data network that
covers a relatively small geographic
area. It typically connects workstations,
personal computers, printers, servers,
and other devices.
• LANs offer computer users many
advantages, including shared access to
devices and applications, file exchange
between connected users, and
communication between users via
1-2
electronic mail and other applications.
, 1-3
