Paged Virtual Memory
Nearly all implementations of virtual memory divide a virtual address space into pages, blocks of contiguous virtual memory addresses. Pages are usually at least 4 kilobytes in size; systems with large virtual address ranges or amounts of real memory generally use larger page sizes.
Read more about this topic: Virtual Memory
Famous quotes containing the words virtual and/or memory:
“Neither dead nor alive, the hostage is suspended by an incalculable outcome. It is not his destiny that awaits for him, nor his own death, but anonymous chance, which can only seem to him something absolutely arbitrary.... He is in a state of radical emergency, of virtual extermination.”
—Jean Baudrillard (b. 1929)
“In excited conversation we have glimpses of the universe, hints of power native to the soul, far-darting lights and shadows of an Andes landscape, such as we can hardly attain in lone meditation. Here are oracles sometimes profusely given, to which the memory goes back in barren hours.”
—Ralph Waldo Emerson (1803–1882)