البحث
إكتشاف أشخاص جدد وإنشاء اتصالات جديدة وصداقات جديدة
A sequence of characters, different from a password, that is used as identification and is required when logging on to a multiuser computer system, LAN, bulletin board system, or online service, computing A person's identification on an individual computer system
The process of identifying oneself to a computer, usually by entering one's username and password, A username, computing A combination of a user's identification and password used to enter a computer, program, network, etc