data+buffer+memory

См. также в других словарях:

• Data buffer — In computer science, a buffer is a region of a physical memory storage used to temporarily hold data while it is being moved from one place to another. Typically, the data is stored in a buffer as it is retrieved from an input device (such as a… …   Wikipedia

• Buffer — can refer to: * Buffer state, a country lying between two potentially hostile greater powers, thought to prevent conflict between them * Buffer zone, any area that keeps two or more other areas distant from one another, may be demilitarized *… …   Wikipedia

• Memory controller — The memory controller is a digital circuit which manages the flow of data going to and from the main memory. It can be a separate chip or integrated into another chip, such as on the die of a microprocessor. This is also called a Memory Chip… …   Wikipedia

• Memory hierarchy — Diagram of the computer memory hierarchy See also: Computer data storage The term memory hierarchy is used in the theory of computation when discussing performance issues in computer architectural design, algorithm predictions, and the lower… …   Wikipedia

• buffer — (verb) To save all incoming data in memory. (verb) to temporarily save data until the computer has a chance to use it (using interrupts). (noun) The place in memory where the saved information is stored, as in I have a 32K buffer …   Dictionary of telecommunications

• buffer — 1. noun /ˈbʌfə(ɹ),ˈbʌfɚ/ a) Someone or something that buffs. b) A solution used to stabilize the pH (acidity) of a liquid. 2. verb /ˈbʌfə(ɹ),ˈbʌfɚ/ a) …   Wiktionary

• Buffer underrun — (Computers) error that occurs when a stream of data recorded on a CD is slower than the laser burning the CD (due to poor software or limited buffer memory in the CD drive) …   English contemporary dictionary

• Buffer overflow protection — refers to various techniques used during software development to enhance the security of executable programs by detecting buffer overflows on stack allocated variables as they occur and preventing them from becoming serious security… …   Wikipedia

• Data Execution Prevention — (DEP) is a security feature included in modern operating systems. It is known to be available in Linux, Mac OS X, and Microsoft Windows operating systems and is intended to prevent an application or service from executing code from a non… …   Wikipedia

• Memory disambiguation — is a set of techniques employed by high performance out of order execution microprocessors that execute memory access instructions (loads and stores) out of program order. The mechanisms for performing memory disambiguation, implemented using… …   Wikipedia

• Memory management — is the act of managing computer memory. The essential requirement of memory management is to provide ways to dynamically allocate portions of memory to programs at their request, and freeing it for reuse when no longer needed. This is critical to …   Wikipedia