access control list system

См. также в других словарях:

• Access control list — In computer security, an access control list (ACL) is a list of permissions attached to an object. The list specifies who or what is allowed to access the object and what operations are allowed to be performed on the object. In a typical ACL,… …   Wikipedia

• Access Control List — Muster einer ACL Eine Access Control List, auch ACL, deutsch Zugriffssteuerungsliste, ist eine Software Technik, mit der Betriebssysteme und Anwendungsprogramme Zugriffe auf Daten und Funktionen eingrenzen können. Eine ACL legt fest, welcher… …   Deutsch Wikipedia

• access control list —    Abbreviated ACL. A list or table containing information about the users, processes, and objects that can access a specific file or object. ACLs are usually attached to file system directories, and they specify access permissions such as read,… …   Dictionary of networking

• 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 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 —    Abbreviated ACE. The basic unit of security in Microsoft Windows 2000 that controls access to the file system, to Active Directory objects, to printers and other network resources, and to the Registry. An ACE consists of a security identifier… …   Dictionary of networking

• Mandatory access control — In computer security, mandatory access control (MAC) refers to a type of access control by which the operating system constrains the ability of a subject or initiator to access or generally perform some sort of operation on an object or target.… …   Wikipedia

• Role-based access control — In computer systems security, role based access control (RBAC) [cite conference author = Ferraiolo, D.F. and Kuhn, D.R. title = Role Based Access Control booktitle=15th National Computer Security Conference year = 1992 month = October pages=554… …   Wikipedia

• Discretionary Access Control — (DAC) oder Benutzerbestimmbare Zugriffskontrolle ist ein Sicherheitskonzept für IT Systeme. Hierbei wird die Entscheidung, ob auf eine Ressource zugegriffen werden darf, allein auf der Basis der Identität des Akteurs getroffen. Das heißt, die… …   Deutsch Wikipedia

• Network Access Control — (NAC) is an approach to computer network security that attempts to unify endpoint security technology (such as antivirus, host intrusion prevention, and vulnerability assessment), user or system authentication and network security… …   Wikipedia

• Resource Access Control Facility — (RACF) ist IBMs Implementierung der Sicherheitschnittstelle SAF (System Authorization Facility) der Großrechnerbetriebssysteme MVS (Kern des z/OS) und – in einer älteren Version – z/VM. Der heutige Name lautet SecureWay Security Server – RACF.… …   Deutsch Wikipedia