Dell 1135N User Guide - Page 133

Emulation, Ethernet, EtherTalk, Fuser Unit, Gateway, Grayscale, Halftone, IEEE 1284, Intranet - laser printer toner

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Page 133 highlights

Emulation Emulation is a technique of one machine obtaining the same results as another. An emulator duplicates the functions of one system with a different system, so that the second system behaves like the first system. Emulation focuses on exact reproduction of external behavior, which is in contrast to simulation, which concerns an abstract model of the system being simulated, often considering its internal state. Ethernet Ethernet is a frame-based computer networking technology for local area networks (LANs). It defines wiring and signaling for the physical layer, and frame formats and protocols for the media access control (MAC)/data link layer of the OSI model. Ethernet is mostly standardized as IEEE 802.3. It has become the most widespread LAN technology in use. EtherTalk A suite of protocols developed by Apple Computer for computer networking. It was included in the original Macintosh (1984) and is now deprecated by Apple in favor of TCP/IP networking. FDI Foreign Device Interface (FDI) is a card installed inside the machine to allow a third party device such as a coin operated device or a card reader, those devices allow enabling the pay-for-print service on your machine. FTP A File Transfer Protocol (FTP) is a commonly used protocol for exchanging files over any network that supports the TCP/IP protocol (such as the Internet or an intranet). Fuser Unit The part of a laser printer that melts the toner onto the print media. It consists of a hot roller and a back-up roller. After toner is transferred onto the paper, the fuser unit applies heat and pressure to ensure that the toner stays on the paper permanently, which is why paper is warm when it comes out of a laser printer. Gateway A connection between computer networks, or between a computer network and a telephone line. It is very popular, as it is a computer or a network that allows access to another computer or network. Grayscale Shades of gray that represent light and dark portions of an image when color images are converted to grayscale; colors are represented by various shades of gray. Halftone An image type that simulates grayscale by varying the number of dots. Highly colored areas consist of a large number of dots, while lighter areas consist of a smaller number of dots. HDD Hard Disk Drive (HDD), commonly referred to as a hard drive or hard disk, is a non-volatile storage device which stores digitally-encoded data on rapidly rotating platters with magnetic surfaces. IEEE The Institute of Electrical and Electronics Engineers (IEEE) is an international non-profit, professional organization for the advancement of technology related to electricity. IEEE 1284 The 1284 parallel port standard was developed by the Institute of Electrical and Electronics Engineers (IEEE). The term "1284-B" refers to a specific connector type on the end of the parallel cable that attaches to the peripheral (for example, a printer). Intranet A private network that uses Internet Protocols, network connectivity, and possibly the public telecommunication

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Emulation
Emulation is a technique of one machine obtaining the same results as another.
An emulator duplicates the functions of one system with a different system, so that the second system behaves
like the first system. Emulation focuses on exact reproduction of external behavior, which is in contrast to
simulation, which concerns an abstract model of the system being simulated, often considering its internal state.
Ethernet
Ethernet is a frame-based computer networking technology for local area networks (LANs). It defines wiring and
signaling for the physical layer, and frame formats and protocols for the media access control (MAC)/data link
layer of the OSI model. Ethernet is mostly standardized as IEEE 802.3. It has become the most widespread LAN
technology in use.
EtherTalk
A suite of protocols developed by Apple Computer for computer networking. It was included in the original
Macintosh (1984) and is now deprecated by Apple in favor of TCP/IP networking.
FDI
Foreign Device Interface (FDI) is a card installed inside the machine to allow a third party device such as a coin
operated device or a card reader, those devices allow enabling the pay-for-print service on your machine.
FTP
A File Transfer Protocol (FTP) is a commonly used protocol for exchanging files over any network that supports the
TCP/IP protocol (such as the Internet or an intranet).
Fuser Unit
The part of a laser printer that melts the toner onto the print media. It consists of a hot roller and a back-up
roller. After toner is transferred onto the paper, the fuser unit applies heat and pressure to ensure that the toner
stays on the paper permanently, which is why paper is warm when it comes out of a laser printer.
Gateway
A connection between computer networks, or between a computer network and a telephone line. It is very
popular, as it is a computer or a network that allows access to another computer or network.
Grayscale
Shades of gray that represent light and dark portions of an image when color images are converted to grayscale;
colors are represented by various shades of gray.
Halftone
An image type that simulates grayscale by varying the number of dots. Highly colored areas consist of a large
number of dots, while lighter areas consist of a smaller number of dots.
HDD
Hard Disk Drive (HDD), commonly referred to as a hard drive or hard disk, is a non-volatile storage device which
stores digitally-encoded data on rapidly rotating platters with magnetic surfaces.
IEEE
The Institute of Electrical and Electronics Engineers (IEEE) is an international non-profit, professional organization
for the advancement of technology related to electricity.
IEEE 1284
The 1284 parallel port standard was developed by the Institute of Electrical and Electronics Engineers (IEEE). The
term "1284-B" refers to a specific connector type on the end of the parallel cable that attaches to the peripheral
(for example, a printer).
Intranet
A private network that uses Internet Protocols, network connectivity, and possibly the public telecommunication