- simultaneous read-write
- <edp> ■ gleichzeitiges Lesen und Schreiben n
English-german technical dictionary. 2013.
English-german technical dictionary. 2013.
English Electric KDF8 — KDF8 was an early British computer designed and built by English Electric, later English Electric Leo Marconi, EELM, later still incorporated into ICL. Background During the late 1950s English Electric embarked on two major computer projects.… … Wikipedia
Native Command Queuing — NCQ allows the drive itself to determine the optimal order in which to retrieve outstanding requests. This may, as here, allow the drive to fulfill all requests in fewer rotations and thus less time. Native Command Queuing (NCQ) is a technology… … Wikipedia
Operational database — In Data Warehousing, the Operational Database is one which is accessed by an Operational System to carry out regular operations of an organization. Operational Databases usually use an OLTP Database which is optimized for faster transaction… … Wikipedia
Standard RAID levels — The standard RAID levels are a basic set of RAID configurations and employ striping, mirroring, or parity.The standard RAID levels can be nested for other benefits ( see Nested RAID levels ). Concatenation (SPAN) The controller treats each drive… … Wikipedia
Paxos algorithm — Paxos is a family of protocols for solving consensus in a network of unreliable processors.Consensus is the process of agreeing on one result among a group of participants. This problem becomes difficult when the participants or their… … Wikipedia
Optical disc drive — A CD/DVD ROM Drive A Blu ray (BD RE DL) writer tray in a Sony Vaio E series laptop … 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
RAID — This article is about the data storage technology. For other uses, see Raid (disambiguation). RAID, an acronym for Redundant Array of Independent Disks (originally Redundant Array of Inexpensive Disks),[1] is a storage… … Wikipedia
Register file — A register file is an array of processor registers in a central processing unit (CPU). Modern integrated circuit based register files are usually implemented by way of fast static RAMs with multiple ports. Such RAMs are distinguished by having… … Wikipedia
Strict two-phase locking — In computer science, strict two phase locking (Strict 2PL) is a locking method used in concurrent systems.The two rules of Strict 2PL are:# If a transaction T wants to read/write an object, it must request a shared/exclusive lock on the object. # … Wikipedia
Magnetic-core memory — A 32 x 32 core memory plane storing 1024 bits of data. Computer memory types Volatile RAM DRAM (e.g., DDR SDRAM) SRA … Wikipedia