Method of sharing a printer

A method of sharing a printer between a plurality of users on a computer network includes attaching host-based networking hardware to the printer. A network communication protocol defines a command channel and a data channel. Only one of the users is allowed to own the data channel at any single poi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Russell, Richard Francis, Steward, Lawrence Russell, Timperman, Michael Ray, Waldeck, Jason Eric, Wolfe, Charles Thomas
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method of sharing a printer between a plurality of users on a computer network includes attaching host-based networking hardware to the printer. A network communication protocol defines a command channel and a data channel. Only one of the users is allowed to own the data channel at any single point in time. The host-based networking hardware is instructed to accept information on the data channel only from the user that owns the data channel.