Glossary, Netware, Originals – Dell B1265dfw Multifunction Mono Laser Printer User Manual

Page 276: Pabx

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Glossary

276

Glossary

NetWare

A network operating system developed by Novell, Inc. It initially used

cooperative multitasking to run various services on a PC, and the network

protocols were based on the archetypal Xerox XNS stack. Today NetWare

supports TCP/IP as well as IPX/SPX.

OPC

Organic Photo Conductor (OPC) is a mechanism that makes a virtual image for

print using a laser beam emitted from a laser printer, and it is usually green or

rust colored and has a cylinder shape.

An imaging unit containing a drum slowly wears the drum surface by its usage

in the printer, and it should be replaced appropriately since it gets worn from

contact with the cartridge development brush, cleaning mechanism, and paper.

Originals

The first example of something, such as a document, photograph or text, etc,

which is copied, reproduced or translated to produce others, but which is not

itself copied or derived from something else.

OSI

Open Systems Interconnection (OSI) is a model developed by the International

Organization for Standardization (ISO) for communications. OSI offers a

standard, modular approach to network design that divides the required set of

complex functions into manageable, self-contained, functional layers. The layers

are, from top to bottom, Application, Presentation, Session, Transport, Network,

Data Link and Physical.

PABX

A private automatic branch exchange (PABX) is an automatic telephone

switching system within a private enterprise.

PCL

Printer Command Language (PCL) is a Page Description Language (PDL)

developed by HP as a printer protocol and has become an industry standard.

Originally developed for early inkjet printers, PCL has been released in varying

levels for thermal, dot matrix printer, and laser printers.

PDF

Portable Document Format (PDF) is a proprietary file format developed by

Adobe Systems for representing two dimensional documents in a device

independent and resolution independent format.

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