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If the credential is included in an access control list, the access control system unlocks the controlled access point. The transaction is stored in the system for later retrieval; reports can be generated showing the date/time the card was used to enter the controlled access point. The Wiegand effect was used in early access cards. This method ...
Scratchboard or scraperboard or scratch art [1] is a form of direct engraving where the artist scratches off dark ink to reveal a white or colored layer beneath. The technique uses sharp knives and tools for engraving into the scratchboard, which is usually cardboard covered in a thin layer of white China clay coated with black India ink.
A single program deck, with individual subroutines marked. The markings show the effects of editing, as cards are replaced or reordered. Many early programming languages, including FORTRAN, COBOL and the various IBM assembler languages, used only the first 72 columns of a card – a tradition that traces back to the IBM 711 card reader used on the IBM 704/709/7090/7094 series (especially the ...
Trois crayons (French: [tʁwɑ kʁɛjɔ̃]; English: "three pencils") is a drawing technique using three colors of chalk: red (), black (a type of oil shale), and white.The paper used may be a mid-tone such as grey, blue, or tan. [1]
Anthology Inc. Company type Privately held Industry Educational technology Founded January 21, 1997 ; 28 years ago (1997-01-21) Washington, D.C., U.S. Founders Stephen Gilfus Daniel Cane Michael Chasen Matthew Pittinsky Headquarters Reston, VA, U.S. Number of locations 18 Area served Worldwide Services Platform and enterprise consulting, managed hosting, student and training services, online ...
The RSA SecurID authentication mechanism consists of a "token"—either hardware (e.g. a key fob) or software (a soft token)—which is assigned to a computer user and which creates an authentication code at fixed intervals (usually 60 seconds) using a built-in clock and the card's factory-encoded almost random key (known as the "seed").
Microsoft initially shipped Windows CardSpace with the .NET Framework 3.0, which runs on Windows XP, Windows Server 2003, and Windows Vista.It is installed by default on Windows Vista as well as Windows 7 and is available as a free download for XP and Server 2003 via Windows Update.