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  2. McCumber cube - Wikipedia

    en.wikipedia.org/wiki/McCumber_cube

    Human factors: ensuring that the users of information systems are aware of their roles and responsibilities regarding the protection of information systems and are capable of following standards. (example: end-user training on avoiding computer virus infections or recognizing social engineering tactics) - also referred to as personnel

  3. Committee on National Security Systems - Wikipedia

    en.wikipedia.org/wiki/Committee_on_National...

    The CNSS holds discussions of policy issues, sets national policy, directions, operational procedures, and guidance for the information systems operated by the U.S. Government, its contractors or agents that either contain classified information, involve intelligence activities, involve cryptographic activities related to national security, involve command and control of military forces ...

  4. Physical schema - Wikipedia

    en.wikipedia.org/wiki/Physical_schema

    Physical data model options. [1] A physical data model (or database design) is a representation of a data design as implemented, or intended to be implemented, in a database management system. In the lifecycle of a project it typically derives from a logical data model, though it may be reverse-engineered from a given database implementation.

  5. Multi-model database - Wikipedia

    en.wikipedia.org/wiki/Multi-model_database

    In the field of database design, a multi-model database is a database management system designed to support multiple data models against a single, integrated backend. In contrast, most database management systems are organized around a single data model that determines how data can be organized, stored, and manipulated. [ 1 ]

  6. MultiValue database - Wikipedia

    en.wikipedia.org/wiki/MultiValue_database

    A MultiValue database is a type of NoSQL and multidimensional database. It is typically considered synonymous with PICK, a database originally developed as the Pick operating system. MultiValue databases include commercial products from Rocket Software, Revelation, InterSystems, Northgate Information Solutions, ONgroup, [1] and other companies.

  7. First normal form - Wikipedia

    en.wikipedia.org/wiki/First_normal_form

    First normal form was introduced in 1970 by Edgar F. Codd in the paper A Relational Model of Data for Large Shared Data Banks, although it was initially just called "Normal Form". It was renamed to "First Normal Form" when additional normal forms were introduced in the paper Further Normalization of the Relational Model in 1971. [3]

  8. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  9. SQL syntax - Wikipedia

    en.wikipedia.org/wiki/SQL_syntax

    The syntax of the SQL programming language is defined and maintained by ISO/IEC SC 32 as part of ISO/IEC 9075.This standard is not freely available. Despite the existence of the standard, SQL code is not completely portable among different database systems without adjustments.