Terms that are on use on this site.
There are 493 entries in this glossary.All
| Term | Definition |
|---|---|
| Gate |
1) A logic element that blocks or passes a signal, depending on the
status of specified input signals. |
| Gateway |
a special node that interfaces two or more dissimilar networks, providing protocol translation between the networks. |
| Group technology |
a coding and classification system used in CAD for combining similar, often-used parts into families. This allows them to be retrieved, processed, and eventually fabricated, in an efficient, economical batch mode. |
| Groupware |
a type of software designed to raise the productivity of people working in groups and thought to have application in both engineering and production functions. |
| GUI |
a Graphical User Interface is characterized by using windows, icons and menus. |
| Hand shaking |
contact among or between CPUs for identification. |
| Handshake |
An interface procedure that is based on status/data signals that assure orderly data transfer as opposed to asynchronous exchange. |
| Hardware |
the physical, manufactured components of a computer system, such as the circuit boards, CRT, keyboard, and chassis. |
| Harmonic distortion |
Continuous distortion of the normal sine wave, occurring at frequencies between 60 Hz and 3 kHz. |
| Heuristic |
Describes an approach based on common sense rules and trial and error, rather than on comprehensive theory. |
| High-level language |
A problem-oriented programming language in which each instruction may be equivalent to several machine-code instructions. |
| HMI |
Human-machine interface |
| Host |
1) A central controlling computer in a network system. |
| Host computer |
the primary computer in a multi-processor network that issues commands, accesses the most important data, and is the most versatile processing element in the system. |
| Hot swap |
exchange of components during operation. |
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