- pointer in memory protection
- Вычислительная техника: бит защиты указателя в памяти
Универсальный англо-русский словарь. Академик.ру. 2011.
pointer in memory protection
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Memory protection — is a way to control memory access rights on a computer, and is a part of most modern 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… … Wikipedia
Memory management — is the act of managing computer memory. The essential requirement of memory management is to provide ways to dynamically allocate portions of memory to programs at their request, and freeing it for reuse when no longer needed. This is critical to … Wikipedia
Memory segmentation — is the division of computer memory into segments or sections. Segments or sections are also used in object files of compiled programs when they are linked together into a program image, or the image is loaded into memory. In a computer system… … Wikipedia
Pointer swizzling — In computer science, pointer swizzling is the conversion of references based on name or position to direct pointer references. It is typically performed during the deserialization (loading) of a relocatable object from disk, such as an executable … 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 corruption — happens when the contents of a memory location are unintentionally modified due to programming errors; this is known as violating memory safety. When the corrupted memory contents are used later in the computer program, it leads either to program … Wikipedia
Pointer (computing) — This article is about the programming data type. For the input interface (for example a computer mouse), see Pointing device. Pointer a pointing to the memory address associated with variable b. Note that in this particular diagram, the computing … Wikipedia
Virtual memory — This article is about the computational technique. For the TBN game show, see Virtual Memory (game show). Virtual memory combines active RAM and inactive memory in disk form into a large range of contiguous addresses. In computing, virtual memory … Wikipedia
C memory model — Memory models in the C programming language are a way to specify assumptions that the compiler should make when generating code for segmented memory or paged memory platforms.For example, on the 16 bit x86 platform, six memory models exist. They… … Wikipedia
Buffer overflow protection — refers to various techniques used during software development to enhance the security of executable programs by detecting buffer overflows on stack allocated variables as they occur and preventing them from becoming serious security… … Wikipedia
Dangling pointer — Dangling pointers and wild pointers in computer programming are pointers that do not point to a valid object of the appropriate type. These are special cases of memory safety violations. Dangling Pointer Dangling pointers arise when an object is… … Wikipedia
