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Appendix D | Glossary |
| DLC/LLC |
| A protocol used for printing on Windows for Workgroups, LAN Manager, and other network operating systems; |
| being phased out in favor of newer protocols like Windows 95 |
| DMA |
| Direct Memory Access is high performance computer architecture in which data is transferred in large blocks |
| between the processor's memory and an external device without any processor intervention. |
| DOS |
| Disk Operating System now commonly refers to the PC operating system developed by Microsoft that is |
| officially called |
| Download |
| The process of copying firmware or software from one computer to another computer or other device on the |
| network (such as a print server). |
| Driver |
| |
| driver allows programs running on the computer to access the hardware device in a relatively simple manner. |
| Duplex Printing |
| Printing on both sides of a sheet of paper. |
| EIO |
| The internal bus used by the latest HP printers like the HP LaserJet 4000, 5000, and 8000 series printers. |
| Escape Sequence |
| A series of characters, usually starting with the ESCAPE character (ASCII 27) that is used to control a printer or |
| print job. |
| Ethernet |
| The most popular Local Area Network standard, which was developed originally by Xerox, Intel, and Digital |
| Equipment Corporation. It operates at a speed of 10 million bits per second. |
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PocketPro 100S Administrator’s Guide |