A login (also log in, log on, signon, sign on) is the process of accessing a computer system by identification of the user in order to obtain credentials to permit access. It is an integral part of computer security procedure. A computer system consists of a set of hardware and software which processes data in a meaningful way. ... It has been suggested that this article or section be merged into Credentials. ... Look up Access in Wiktionary, the free dictionary This is a list of articles related to the notion of access: information transfer, computer storage, telecommunication and computer networks: ACCESS.bus access charge access method access time broadband Internet access broadband wireless access code division multiple access Common User Access dial... Computer security is a field of computer science concerned with the control of risks related to computer use. ...
Growing out of the use of the term to clock in on arrival at a factory, where a worker would stamp a timesheet or card upon their arrival, to log in to a computer system is to identify yourself to the system. The use of a computer login procedure provides an audit trail of the use of the system in a similar manner. A time clock is an informal general name for a form of clock that is designed to measure the amount of time an employee of a business is entitled to be paid. ... This article needs to be cleaned up to conform to a higher standard of quality. ... An audit trail is a record of transactions or communications all related to a single person, account or other entity. ...
To log in to a system usually requires:
a username; used in preference to the full name of the user this is a shorter sequence of characters which still uniquely identifies the person.
a password; another sequence of characters which provides the user with a key to the system and is kept secret from others.
Note: to create a user account for Wikipedia, go to the login page. ... A password is a form of secret authentication data that is used to control access to a resource. ...
A Login and to log in (sometimes log on) refer to the process of accessing a computer by identification of the user in order to obtain credentials to permit access.
Growing out of the use of the term to clock in on arrival at a factory, where a worker would stamp a timesheet or card upon their arrival, to log in to a computer system is to identify yourself to the system.
The use of a computer login procedure provides an audit trail of the use of the system in a similar manner.