Non-Uniform Memory Access


Non-Uniform Memory Access
parallel processing architecture in which each processor has its own memory but can also access the memory of other processors, NUMA (Computers)

English contemporary dictionary. 2014.

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  • Non-Uniform Memory Access — (NUMA) is a computer memory design used in Multiprocessing, where the memory access time depends on the memory location relative to a processor. Under NUMA, a processor can access its own local memory faster than non local memory, that is, memory …   Wikipedia

  • Non-Uniform Memory Access — NUMA (Non Uniform Memory Access  «неравномерный доступ к памяти» или Non Uniform Memory Architecture  «Архитектура с неравномерной памятью»)  схема реализации компьютерной памяти, используемая в мультипроцессорных системах, когда …   Википедия

  • Non Uniform Memory Access — Pour les articles homonymes, voir Numa. En informatique, un système NUMA (pour Non Uniform Memory Access ou Non Uniform Memory Architecture, signifiant respectivement accès mémoire non uniforme et architecture mémoire non uniforme) est un système …   Wikipédia en Français

  • Non-Uniform Memory Access — Non Uniform Memory Architecture oder kurz NUMA ist eine Computer Speicher Architektur für Multiprozessorsysteme, bei denen jeder Prozessor eigenen, lokalen Speicher hat, aber anderen Prozessoren über einen gemeinsamen Adressraum direkten Zugriff… …   Deutsch Wikipedia

  • Uniform Memory Access — (UMA) is a shared memory architecture used in parallel computers. All the processors in the UMA model share the physical memory uniformly. In a UMA architecture, access time to a memory location is independent of which processor makes the request …   Wikipedia

  • Direct memory access — (DMA) is a feature of modern computers that allows certain hardware subsystems within the computer to access system memory independently of the central processing unit (CPU). Without DMA, the CPU using programmed input/output is typically fully… …   Wikipedia

  • Memory architecture — describes the methods used to implement electronic computer data storage in a manner that is a combination of the fastest, most reliable, most durable, and least expensive way to store and retrieve information. Depending on the specific… …   Wikipedia

  • Memory management unit — This 68451 MMU could be used with the Motorola 68010 A memory management unit (MMU), sometimes called paged memory management unit (PMMU), is a computer hardware component responsible for handling accesses to memory requested by the CPU. Its… …   Wikipedia

  • MEMORY — holocaust literature in european languages historiography of the holocaust holocaust studies Documentation, Education, and Resource Centers memorials and monuments museums film survivor testimonies Holocaust Literature in European Languages The… …   Encyclopedia of Judaism

  • Shared memory — In computing, shared memory is a memory that may be simultaneously accessed by multiple programs with an intent to provide communication among them or avoid redundant copies. Depending on context, programs may run on a single processor or on… …   Wikipedia


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