access matrix

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access matrix [′ak‚ses ‚mā·triks]

(computer science)

A method of representing discretionary authorization information, with rows representing subjects or users of the system, columns corresponding to objects or resources of the system, and cells (intersections of rows and columns) composed of allowable operations that a subject may apply to an object.

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No references found			It also has two subsidiary firms - research and training business Access Matrix and employment agency Up & Working Ltd. Children's charity joins housing group by Huddersfield Daily Examiner (Huddersfield, England) During the initial phase, the QT-200 will support the Evolutionary Test Access Matrix (EVOTAM) by delivering automated remote test tools for DSL and copper plant. JDSU'S BROADBAND SERVICE ASSURANCE SUPPORTS 21CN DEPLOYMENT by Networks Update The strategic partnership will enable customers to access Matrix U. Matrix and Lighthouse Financial Group Announce a Strategic Partnership by Business Wire			accepted indicator acceptor acceptor atom acceptor circuit acceptor impurity acceptor level acceptor material access access arm access charge access code access control access control list access control protocol access denied access door access eye access floor access flooring access flooring system Access Fund access gap access hole access line access management access matrix access mechanism access method access mode access network access number access panel access permission access plate access platform access point access privileges access protocol access provider access rights access road access router access stair access street access technology access tiering access time access token access tunnel access type access way			Access Integrated Technologies, Inc. Access Interface Management System Access Interface Unit Access International Academy Ningbo Access Isolation Mechanism Access Issuing Access key Access keys access line access line Access Line Charge Access Line for Information Access Lines in Service Access Link Control Application Protocol Access Linux Platform Access list Access List Entry Token Access Macro Virus Access management Access Management Basic Services Access Management Console Access Management Grant Scheme Access Management System Access Manager for WebSphere Application Server Access Markets International access matrix access mechanism Access Mechanized Order System Access Media Network, Inc. access method access method Access Method Control Block Structure Access Method Debugging Tool Access Method Interface Access Method Services Access Methods Services Utilities Access Minute of Use Access mode Access Modifier Change Access Module Access Module Processor Access My Records Access National Agency Check and Inquiries Access network Access network Access network Access Network Architecture and Interfaces Access Network Controller Access Network Design Access Network Frequency Plan Access Network Interface Access Network Line Access Network Operator

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