Glossary1010-4 VL3622c/VL2822c/VL2222c10.210.2 GlossaryTerm Description10Base-T/100Base-TX/1000Base-TA set of specifications under the Ethernet standards.Those cables that consist of twisted copper wire pairs are used. The transmissionspeed of 10Base-T is 10 Mbps, of 100Base-TX is 100 Mbps, and of 1000Base-Tis 1000 Mbps.Adobe® Flash® Software or its file format developed by Adobe Systems Inc. (formerly by Macro-media, Inc.), used to create a content by compiling vector-graphic animationsand sounds. The software allows handling interactive contents using keyboard ormouse. The files can be kept relatively compact and accessed from a Webbrowser with dedicated plug-in software.Anonymous FTP While normal FTP sites are protected by an account name and password, thistype of FTP site can be used by anyone without a password by simply enteringanonymous as the account name.Authentication &printA function that allows you to print the job sent from the printer driver during userauthentication.Auto IP A function to obtain an IP address automatically.If one fails to get an IP address via DHCP, the auto IP gets an IP address from thespace of "169.254.0.0".bit The abbreviation for binary digit. The smallest unit of information (data quantity)handled by a computer or printer. A bit uses only a 0 or a 1 to indicate data.Bitmap Font A font using a collection of dots to present characters. Jagged edges are con-spicuous for the larger size Bitmap Font characters.BMP The abbreviation for bitmap. This is a file format for saving image data. (The fileextension is ".bmp".) Commonly used on Windows platforms. BMP covers thecolor depth from monochrome (2 values) to full color (16,777,216 colors). BMPimages are not suitable for compressed storage.Byte A byte indicates a unit of information (data quantity) handled by a computer orprinter.A byte consists of eight bits.Compact PDF A compression method for minimizing the data size using the PDF format, usedfor digitalizing color documents. Compact PDF allows high compression per-formance by identifying the text and image regions, and applying the resolutionand compression method optimized for each region. The compact PDF methodcan be selected in this machine when using the scanning function to digitalizedocuments.Contrast The difference in intensity between the light and dark parts of the image(light/dark variation). "Low contrast" indicates an image with little light/dark vari-ation, while "High contrast" an image with large light/dark variation.Default An initial setting. The settings selected in advance and enabled when the machineis turned on, or the settings selected in advance and enabled when the functionis activated.Default Gateway A device, such as a computer or router, used as a "gateway" to access comput-ers on different LANs.Density The amount of density of an image.Density Compensa-tionA color tone correction function used for output devices such as printers and dis-plays.DHCP The acronym for Dynamic Host Configuration Protocol. used for a client compu-ter on the TCP/IP network to load network configuration automatically from aserver. Just using a DHCP server to centrally manage IP addresses of the DHCPclients enables you to construct a network without IP address conflicts or othertroubles.Dither A method of presenting the quasi-shading of gray using black and white colors.This method is easier to process than error diffusion, but may stir some uneven-ness on the image.DNS The acronym for Domain Name System. DNS allows for obtaining the IP addresscorresponding to a host name in network environments. This system enables auser to access other computers on the network by specifying host names insteadof elusive and non-intuitive IP addresses.
