Assessments - 0, GPA: 0
(
)
)
|
por este dispositivo também tem outras instruções :
Facilidade de uso
An emulator duplicates the functions of one system with a different
Intranet
system, so that the second system behaves like the first system.
Emulation focuses on exact reproduction of external behavior, which is
A private network that uses Internet Protocols, network connectivity, and
in contrast to simulation, which concerns an abstract model of the
possibly the public telecommunication system to securely share part of
system being simulated, often considering its internal state.
an organization's information or operations with its employees.
Sometimes the term refers only to the most visible service, the internal
Ethernet
website.
Ethernet is a frame-based computer networking technology for local
IP address
area networks (LANs). It defines wiring and signaling for the physical
layer, and frame formats and protocols for the media access control
An Internet Protocol (IP) address is a unique number that devices use in
(MAC)/data link layer of the OSI model. Ethernet is mostly standardized
order to identify and communicate with each other on a network utilizing
as IEEE 802.3. It has become the most widespread LAN technology in
the Internet Protocol standard.
use during the 1990s to the present.
IPM
EtherTalk
The Images Per Minute (IPM) is a way of measuring the speed of a
A suite of protocols developed by Apple Computer for computer
printer. An IPM rate indicates the number of single-sided sheets a printer
networking. It was included in the original Macintosh (1984) and is now
can complete within one minute.
deprecated by Apple in favor of TCP/IP networking.
IPP
FDI
The Internet Printing Protocol (IPP) defines a standard protocol for
Foreign Device Interface (FDI) is a card installed inside the machine to
printing as well as managing print jobs, media size, resolution, and so
allow a third party device such as a coin operated device or a card
forth. IPP can be used locally or over the Internet to hundreds of
reader. Those devices allow the pay-for-print service on your machine.
printers, and also supports access control, authentication, and
encryption, making it a much more capable and secure printing solution
FTP
than older ones.
A File Transfer Protocol (FTP) is a commonly used protocol for
IPX/SPX
exchanging files over any network that supports the TCP/IP protocol
(such as the Internet or an intranet).
IPX/SPX stands for Internet Packet Exchange/Sequenced Packet
Exchange. It is a networking protocol used by the Novell NetWare
Fuser Unit
operating systems. IPX and SPX both provide connection services
similar to TCP/IP, with the IPX protocol having similarities to IP, and
The part of a laser printer that melts the toner onto the print media. It
SPX having similarities to TCP. IPX/SPX was primarily designed for
consists of a hot roller and a back-up roller. After toner is transferred
local area networks (LANs), and is a very efficient protocol for this
onto the paper, the fuser unit applies heat and pressure to ensure that
purpose (typically its performance exceeds that of TCP/IP on a LAN).
the toner stays on the paper permanently, which is why paper is warm
when it comes out of a laser printer.
ISO
Gateway
The International Organization for Standardization (ISO) is an
international standard-setting body composed of representatives from
A connection between computer networks, or between a computer
national standards bodies. It produces world-wide industrial and
network and a telephone line. It is very popular, as it is a computer or a
commercial standards.
network that allows access to another computer or network.
ITU-T
Grayscale
The International Telecommunication Union is an international
A shades of gray that represent light and dark portions of an image
organization established to standardize and regulate international radio
when color images are converted to grayscale; colors are represented
and telecommunications. Its main tasks include standardization,
by various shades of gray.
allocation of the radio spectrum, and organizing interconnection
Halftone
arrangements between different countries to allow international phone
calls. A -T out of ITU-T indicates telecommunication.
An image type that simulates grayscale by varying the number of dots.
Highly colored areas consist of a large number of dots, while lighter
ITU-T No. 1 chart
areas consist of a smaller number of dots.
Standardized test chart published by ITU-T for document facsimile
HDD
transmissions.
Hard Disk Drive (HDD), commonly referred to as a hard drive or hard
JBIG
disk, is a non-volatile storage device which stores digitally-encoded data
Joint Bi-level Image Experts Group (JBIG) is an image compression
on rapidly rotating platters with magnetic surfaces.
standard with no loss of accuracy or quality, which was designed for
IEEE
compression of binary images, particularly for faxes, but can also be
used on other images.
The Institute of Electrical and Electronics Engineers (IEEE) is an
international non-profit, professional organization for the advancement
JPEG
of technology related to electricity.
Joint Photographic Experts Group (JPEG) is a most commonly used
IEEE 1284
standard method of lossy compression for photographic images. It is the
format used for storing and transmitting photographs on the World Wide
The 1284 parallel port standard was developed by the Institute of
Web.
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
LDAP
the peripheral (for example, a printer).
The Lightweight Directory Access Protocol (LDAP) is a networking
protocol for querying and modifying directory services running over TCP/
IP.
Glossary_ 85
...