Access computer using firm’s symbol and name

• Sign name to gain access to system
• Connect to computer using identifying symbol and name

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
log in \log in\, log on \log on\, v. i. (Computers) To establish communication with a host computer from a terminal or remote computer.

WordNet Word definitions in WordNet
v. enter a computer; "Have you logged in lately?" [syn: log in , log-in ] [ant: log out ]

Wiktionary Word definitions in Wiktionary
vb. 1 To log in. 2 To visit a Web site; {{non-gloss definition|1=construed with (term to English).}}