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Used as part of computer security, IDMEF ( Intrusion Detection Message Exchange Format) is a data format used to exchange information between software enabling intrusion detection, intrusion prevention, security information collection and management systems that may need to interact with them. IDMEF messages are designed to be processed ...
Smith normal form. In mathematics, the Smith normal form (sometimes abbreviated SNF [1]) is a normal form that can be defined for any matrix (not necessarily square) with entries in a principal ideal domain (PID). The Smith normal form of a matrix is diagonal, and can be obtained from the original matrix by multiplying on the left and right by ...
User assistance is a general term for guided assistance to a user of a software product. The phrase incorporates all forms of help available to a user. Assistance can also automatically perform procedures or step users through the procedure, depending on the question that the user asked. The term is broader than online help, and includes ...
Second normal form (2NF), in database normalization, is a normal form that is met if each attribute that is not part of the primary key depends on all parts of the primary key. More formally, a relation is in the second normal form if it fulfills the following two requirements:
YY is a major Chinese video-based social network, a subsidiary of JOYY. [1] It features a virtual currency which users earn through activities such as karaoke or creating tutorial videos and which is later converted to real cash. Launched in 2005 as duowan.com ( Nasdaq : YY ), it originally targeted gamers, before broadening to include video ...
Lie on your back with both knees bent and your feet flat on the floor. Place your right ankle at the base of your left thigh. Then, place your hands behind your left thigh and pull up toward your ...
Tutorials. Main tutorial — will help anyone become a Wikipedia contributor. Editing — almost every page has an "Edit" tab. Formatting — the basics on coding. Links — the basics on internal links. Sources — the basics on adding references. Talk pages — the basics on how to communicate with others. Policies — there are some things ...
SMTP Authentication. SMTP Authentication, often abbreviated SMTP AUTH, is an extension of the Simple Mail Transfer Protocol (SMTP) whereby a client may log in using any authentication mechanism supported by the server. It is mainly used by submission servers, where authentication is mandatory. [1]