Diclib.com
Wörterbuch ChatGPT

Wörterbuchsuche Kundenspezifische Lösungen

Geben Sie ein Wort oder eine Phrase in einer beliebigen Sprache ein 👆

Sprache:

Übersetzung und Analyse von Wörtern durch künstliche Intelligenz ChatGPT

Auf dieser Seite erhalten Sie eine detaillierte Analyse eines Wortes oder einer Phrase mithilfe der besten heute verfügbaren Technologie der künstlichen Intelligenz:

wie das Wort verwendet wird
Häufigkeit der Nutzung
es wird häufiger in mündlicher oder schriftlicher Rede verwendet
Wortübersetzungsoptionen
Anwendungsbeispiele (mehrere Phrasen mit Übersetzung)
Etymologie

Was (wer) ist memory protection - definition

WAY TO CONTROL MEMORY ACCESS RIGHTS ON A COMPUTER, AND IS A PART OF MOST MODERN INSTRUCTION SET ARCHITECTURES AND OPERATING SYSTEMS

Protected memory; Mprotect; Storage protection; Storage Protection; Memory isolation; Memory security; Secure memory; Memory spy; Memory protection key; Memory protection keys

memory protection

<memory management> A system to prevent one process corrupting the memory (or other resources) of any other, including the operating system. Memory protection usually relies on a combination of hardware (a {memory management unit}) and software to allocate memory to processes and handle exceptions. The effectiveness of memory protection varies from one operating system to another. In most versions of Unix it is almost impossible to corrupt another process' memory, except in some archaic implementations and Lunix (not Linux!). Under Microsoft Windows (version? hardware?) any {16 bit application}(?) can circumvent the memory protection, often leading to one or more GPFs. Currently (April 1996) neither Microsoft Windows 3.1, Windows 95, nor Mac OS offer memory protection. Windows NT has it, and Mac OS System 8 will offer a form of memory protection. [MS DOS EMM386 relevant?] (1996-09-10)

Memory protection

Memory protection is a way to control memory access rights on a computer, and is a part of most modern instruction set architectures and operating systems. The main purpose of memory protection is to prevent a process from accessing memory that has not been allocated to it.

https://en.wikipedia.org/wiki/Memory_protection

Intel MPX

EXTENSION TO THE X86 INSTRUCTION SET

User:Oranjelo100/Intel MPX(Memory Protection Extensions); Intel MPX(Memory Protection Extensions); Memory Protection Extensions; User:Emperor-Overlord100/Intel MPX(Memory Protection Extensions); Intel MPX (Memory Protection Extensions)

Intel MPX (Memory Protection Extensions) was a set of extensions to the x86 instruction set architecture. With compiler, runtime library and operating system support, Intel MPX claimed to enhance security to software by checking pointer references whose normal compile-time intentions are maliciously exploited at runtime due to buffer overflows.

https://en.wikipedia.org/wiki/Intel_MPX

Wikipedia

Memory protection

Memory protection is a way to control memory access rights on a computer, and is a part of most modern instruction set architectures and operating systems. The main purpose of memory protection is to prevent a process from accessing memory that has not been allocated to it. This prevents a bug or malware within a process from affecting other processes, or the operating system itself. Protection may encompass all accesses to a specified area of memory, write accesses, or attempts to execute the contents of the area. An attempt to access unauthorized memory results in a hardware fault, e.g., a segmentation fault, storage violation exception, generally causing abnormal termination of the offending process. Memory protection for computer security includes additional techniques such as address space layout randomization and executable space protection.

https://en.wikipedia.org/wiki/Memory protection