access-control mechanism

См. также в других словарях:

• 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

• Media access control — The OSI model 7 Application layer 6 Presentation layer 5 Session layer 4 Transport layer 3 Network layer 2 …   Wikipedia

• 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

• Media Access Control — The Media Access Control (MAC) data communication protocol sub layer, also known as the Medium Access Control, is a sublayer of the Data Link Layer specified in the seven layer OSI model (layer 2). It provides addressing and channel access… …   Wikipedia

• Basic Access Control — (BAC) is a mechanism specified to ensure only authorized parties can wirelessly read personal information from passports with an RFID chip. It uses data such as the passport number, date of birth and expiration date to negotiate a session key.… …   Wikipedia

• Internet Group Management Protocol with Access Control (IGMP-AC) — The Internet Group Management Protocol with Access Control (IGMP AC) has been designed for incorporating AAA functionalities in the existing IP multicast model. It will enforce authentication and authorization of an end user or receiver before… …   Wikipedia

• Extended access control — is a mechanism specified to allow only authorized Inspection system (system used to read e passport)to read sensitive biometric data (fingerprints). EAC is mentioned in ICAO Doc 9303 but the description there is very subtle.There are several… …   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

• Simplified Mandatory Access Control Kernel — Infobox Software name = Smack author = Casey Schaufler operating system = Linux genre = Computer security license = GPL2 website = http://schaufler ca.com/ latest preview version = linux 2.6.24 rc4 mm1Smack is a Linux kernel security module that… …   Wikipedia

• Access time — is the time delay or latency between a request to an electronic system, and the access being completed or the requested data returned.* In a telecommunications system, access time is the delay between the start of an access attempt and successful …   Wikipedia

• Control-Alt-Delete — This article is about the keyboard combination. For a list of keyboard shortcuts, see Table of keyboard shortcuts. For other uses, see Control Alt Delete (disambiguation). The keys Control Alt Delete highlighted on a QWERTY keyboard. Control Alt… …   Wikipedia