buffer
81Buffer overflow — In computer security and programming, a buffer overflow, or buffer overrun, is an anomalous condition where a process attempts to store data beyond the boundaries of a fixed length buffer. The result is that the extra data overwrites adjacent… …
82Buffer amplifier — A buffer amplifier (sometimes simply called a buffer) is one that provides electrical impedance transformation from one circuit to another. Two main types of buffer exist: the voltage buffer and the current buffer. Figure 1: Top: Ideal voltage… …
83Buffer solution — Acids and Bases Acid dissociation constant Acid base extraction Acid–base reaction Acid–base titration Dissociation constant Acidity function B …
84Buffer zone — For the Karachi neighbourhood, see Buffer Zone, Karachi. This article is about buffer zones in general. For use relating to abortion, see Legal protection of access to abortion. Czechoslovak sign dating from the beginning of the 1980s, informing… …
85Buffer gas — A buffer gas is an inert or nonflammable gas. In the Earth s atmosphere, nitrogen acts as a buffer gas. A buffer gas adds pressure to a system and controls the speed of combustion with any oxygen present. Any inert gas such as helium, neon, or… …
86Buffer strip — Contour buffer strips used to retain soil and reduce erosion. See also: Riparian zone restoration A buffer strip is an area of land maintained in permanent vegetation that helps to control air, soil, and water quality, along with other… …
87Buffer stop — A buffer stop or bumper (US) is a device to prevent railway vehicles from going past the end of a section of track.The design of the buffer stop is dependent in part upon the kind of couplings that the railway uses, since the coupling gear is the …
88Buffer de datos — Un buffer (o búfer) en informática es un espacio de memoria, en el que se almacenan datos para evitar que el programa o recurso que los requiere, ya sea hardware o software, se quede sin datos durante una transferencia. Normalmente los datos se… …
89Buffer underrun — In computing, buffer underrun or buffer underflow is a state occurring when a buffer used to communicate between two devices or processes is fed with data at a lower speed than the data is being read from it. This requires the program or device… …
90Buffer circulaire — Un cercle représentant un buffer circulaire de manière conceptuelle. En réalité, une représentation linéaire est utilisée, et la partie orange est simplement écrasée. Un buffer circulaire est une structure de données utilisant un buffer de taille …
