access control

a) The practice of restricting entrance to a property, a building, or a room to authorized persons.
b) In technology, permitting or denying the use of a particular resource.

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  • Access control — is the ability to permit or deny the use of a particular resource by a particular entity. Access control mechanisms can be used in managing physical resources (such as a movie theater, to which only ticketholders should be admitted), logical… …   Wikipedia

  • access control — UK US noun [C or U] ► WORKPLACE ways of controlling who can enter a building or area, usually involving electronic technology: »The buildings are secured with an access control system. ► IT ways of controlling who can see or enter information on… …   Financial and business terms

  • access control — kreipties valdymas statusas T sritis automatika atitikmenys: angl. access control vok. Zugriffssteuerung, f rus. управление выборкой, n; управление доступом, n pranc. commande d accès, f; contrôle d accès, m; gestion d accès, f …   Automatikos terminų žodynas

  • access control — prieigos kontrolė statusas T sritis informatika apibrėžtis Prieigos prie tam tikrų sistemos išteklių, kaip antai serverių, failų, katalogų, tikrinimas, kad prie jų galėtų prieiti tik tas, kam leista, ir tik prie tų išteklių, kurie jam leisti.… …   Enciklopedinis kompiuterijos žodynas

  • access control — limiting of access to a system or files …   English contemporary dictionary

  • access control —   n.    any barrier or device, either natural or man made, that limits or prohibits, free or unlimited access …   Locksmith dictionary

  • access control —    The process of restricting access to a workstation or network …   IT glossary of terms, acronyms and abbreviations

  • access control — noun : a condition in which the common law rights of property owners and others to access, light, air, or view in connection with a public road are controlled by public authority by means of physical construction, legal restrictions, toll… …   Useful english dictionary

  • Access Control Matrix — or Access Matrix is an abstract, formal computer protection and security model used in computer systems, that characterizes the rights of each subject with respect to every object in the system. It was first introduced by Butler W. Lampson in… …   Wikipedia

  • Access Control Entry — Access Control List Pour les articles homonymes, voir ACL. Access Control List (ACL), en français liste de contrôle d accès, désigne deux choses en sécurité informatique : un système permettant de faire une gestion plus fine des droits d… …   Wikipédia en Français

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