Read Only Memory — The notion of read only data can also refer to file system permissions. Read only memory (usually known by its acronym, ROM) is a class of storage media used in computers and other electronic devices. Because data stored in ROM cannot be modified … Wikipedia
Read-only Turing machine — A read only Turing machine or Two way deterministic finite state automaton (2DFA) is class of models of computability that behave like a standard Turing machine and can move in both directions across input, except cannot write to its input tape.… … Wikipedia
Read only root filesystem — The idea of operating system s root filesystem being used in read only mode originates from Linux and creation of Live CD environments.There are also some advantages of using a read only root system as a desktop, mainly increased security and… … Wikipedia
Compact Disc Read-Only Memory — Speichermedium Allgemeines Name Compact Disc Read Only Memory Abkürzung CD ROM Ursprung Erfindungsjahr 1979 Erfinder Phil … Deutsch Wikipedia
programmable read-only memory — noun a type of read only memory which can be written to once (write once read many memory / WORM), and thereafter becomes fixed in value See Also: EEPROM, EPROM, ROM, flash memory, RAM … Wiktionary
Write-only memory — is the antithesis of read only memory (ROM). By definition, a WOM is a memory device which can be written but never read. Since there seems to be no obvious utility for such a memory circuit, from which data cannot be retrieved, the concept is… … Wikipedia
Write Once Read Many — Write Once, Read Many (alternatively Write One, Read Multiple or Write Once, Read Mostly or WORM) refers to computer data storage systems, data storage devices, and data storage media that can be written to once, but read from multiple times. [… … Wikipedia
Write-only language — is a derogatory term for a programming language whose syntax is considered inscrutable. Write only code is source code so arcane, complex, or ill structured that it cannot be reliably modified or even comprehended by anyone with the possible… … Wikipedia
Write-only — may refer to:* Write only Documentation, a tongue in cheek term for documentation that is written to satisfy a process but never read subsequent to its writing * Write only language, a derogatory term for programming languages that are hard to… … Wikipedia
Write-combining — (WC) is a computer bus technique for allowing data to be combined and temporarily stored in a buffer the write combine buffer (WCB) to be released together later in burst mode instead of writing (immediately) as single bits or small chunks.Write… … Wikipedia
Read-write memory — is a type of computer memory that may be relatively easily written to as well as read from. Compare read only memory (ROM). The term RAM is often used to describe writable memory, but strictly speaking this is incorrect RAM properly means memory… … Wikipedia