memory access


memory access
noun
(computer science) the operation of reading or writing stored information
Syn: ↑access
Derivationally related forms: ↑access (for: ↑access)
Topics: ↑computer science, ↑computing
Hypernyms: ↑operation
Hyponyms: ↑disk access

Useful english dictionary. 2012.

Look at other dictionaries:

  • Memory Access Waitstate —   [Abk. MA Waitstate, dt. »Speicherzugriffswartestatus«], Synonym für Waitstate …   Universal-Lexikon

  • memory access time — amount of time required to find and retrieve data from memory (Computers) …   English contemporary dictionary

  • 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

  • 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

  • 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

  • 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

  • Remote Direct Memory Access — (RDMA) allows data to move directly from the memory of one computer into that of another without involving either one s operating system. This permits high throughput, low latency networking, which is especially useful in massively parallel… …   Wikipedia

  • Unified Memory Access — is not a valid term, but is often used mistakenly, when referring to: *Uniform Memory Access, a computer memory architecture used in parallel computers. *Unified Memory Architecture, a technology that allows a Graphics Processing Unit to share… …   Wikipedia

  • Unified Memory Access — Uniform Memory Access (UMA) steht allgemein für eine Speicherarchitektur in Mehrprozessorsystemen. Dabei gibt es nur einen globalen Speicher, auf den von allen Prozessoren aus einheitlich zugegriffen werden kann. Im Idealfall jeweils mit… …   Deutsch Wikipedia

  • Uniform Memory Access — (UMA) steht allgemein für eine Speicherarchitektur in Mehrprozessorsystemen. Dabei gibt es nur einen globalen Speicher, auf den von allen Prozessoren aus einheitlich zugegriffen werden kann. Im Idealfall jeweils mit derselben Bandbreite und… …   Deutsch Wikipedia