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Relationships
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CommunicationDevice |
A CommunicationDevice is a Device which serves at the instrument in a Communication Process by allowing the communicated message to be conveyed between the participants.
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Blackboard | |
| | ComputerDisplay | A ComputerOutputDevice for displaying information on some sort of screen or other reusable visible output surface. This is contrasted with a Printer, which places a substance on a surface that is for practical purposes, permanent. A display may be part of a computer, a computer terminal, or a separate device. A single computer may be connected to multiple displays, either all remote, or one physically part of the computer and the other(s) remote. |
| | ComputerTerminal | A ComputerOutputDevice for displaying information on some sort of screen or other reusable output surface. This is contrasted with a Printer, which places a substance on a surface that is for practical purposes, permanent. |
| | HardcopyDocument | An instance of HardcopyDocument is a tangible (solid, touchable) Document, which typically has a number of printed sheets as components. |
| | PrintedSheet | An instance of PrintedSheet is a piece of flat material such as paper, vellum, or plastic on which some Image or LinguisticExpression has been written, printed, embossed, or otherwise deposited. |
| | Sign | A Sign is a DisplayArtifact that displays any range of information |