8 Appendix8-6 im7520/im6020Appendix Chapter 88.3 GlossaryTerm Definition10Base-T/100Base-TX/1000Base-TAn Ethernet standard, which is a cable consisting of twisted copperwire pairs. The transmission speed of 10Base-T is 10 Mbps, of100Base-TX is 100 Mbps, and of 1000Base-T is 1000 Mbps.Adobe® Flash® Software developed by Adobe Systems, Inc. (formerly Macromedia,Inc.) and used to create data combining vector-graphic animationand sound, and the format of this data file. The bidirectional contentcan be manipulated using a keyboard and a mouse. The files can bekept relatively compact, and they can be accessed with the Webbrowser plug-in.anonymous FTP While normal FTP sites are protected by an account name and pass-word, this type of FTP site can be used by anyone without a pass-word by simply entering “anonymous” as the account name.Auto IP A function for automatically acquiring the IP address. If acquisitionof the IP address failed with DHCP, an IP address is acquired fromthe address space of 169.254.0.0.bit Abbreviation for Binary Digit. The smallest unit of information (dataquantity) on a computer or printer. Displays data using 0 or 1.Bit-mapped Font Fonts that are represented by a set of dots to form the character.Dithering may occur if the character size is increased.BMP Abbreviation for Bitmap. A file format for saving image data whichuses the .bmp extension. Commonly used on Windows platforms.You can specify the color depth from monochrome (2 values) to fullcolor (16,777,216 colors). Images are not usually compressed whensaved.Byte Unit of information (data quantity) on a computer or printer. Config-ured as 1 byte equals 8 bits.Contrast The difference in intensity between the light and dark parts of the im-age (light/dark variation). An image with little light/dark variation issaid to have a low contrast, and an image with large light/dark vari-ation is said to have a high contrast.Default The initial settings. The settings first selected when the machine isturned on, or the settings first specified when the function is select-ed.Default Gateway A device, such as a computer or router, used as a “gateway” to ac-cess computers not on the same LANDensity An indication of the amount of darkness in the imageDensity Adjustment The function that adjusts the color tones of an output device, suchas a printer or monitorDHCP Abbreviation for Dynamic Host Configuration Protocol. A protocol inwhich a client computer on a TCP/IP network automatically specifiesthe network settings from the server. With collective management ofthe IP address for DHCP clients on the DHCP server, you can avoidduplication of an address and you can build a network easily.Dither A method of using only black and white to create the illusion of dif-ferent shades of gray. The process is simpler than with error diffu-sion; however, some irregularities may occur.
