L
LAN (local area network) A network that covers a limited distance (such as a single building or facility) to allow computers to share information and resources.
link Means, also known as a hyperlink, by which reader is moved to a different location on the Internet when the link is activated. When text is used for a hyperlink, it is often colored differently from the body text of the page so it stands out.
local bus A separate bus in the computer designed to provide extra-fast access to the CPU for certain devices, such as video cards.
logging on Means by which-when connecting to a remote computer-the host computer (the one that is called) gives permission to connect. The process of sending the appropriate information to sign on is called logging on. Often a user name and password are required.
LPT1, LPT2, LPT3 The names assigned to the parallel printer ports on a PC.