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Virtual Memory Evaluation

Show simple item record Ibn Idris, Eiman Mohammed Supervisor - Eltahir Mohammed Hussein 2014-11-12T06:52:30Z 2014-11-12T06:52:30Z 2006-09-01
dc.identifier.citation Ibn Idris, Eiman Mohammed. Virtual Memory Evaluation/Eiman Mohammed Ibn Idris ,Eltahir Mohammed Hussein.-Khartoum:Sudan University of Science and Technology,College of Engineering,2006.-66P. : ill. : 28Cm.-M.Sc. en_US
dc.description Thesis en_US
dc.description.abstract Virtual memory (VM) is an imaginary memory uses disk space to extend primary memory (RAM). So the main memory can support multiprogramming which are simultaneously implemented without having all programs completed at that moment in real memory. Concentration on the demand paging as an application used in the virtual memory is to be presented and that; never to load a page in the memory without being asked for at this moment. The Least Recently Used (LRU) algorithm is discussed for changing and choosing an empty space in the real memory for loading information. A C++ (VM) simulation program is written for the LRU algorithm for counting the number of uses of the page and choose least one used and swap it to the disk and that is emptying its space for entering the would page for executing another program. The program gives satisfactory results. en_US
dc.description.sponsorship Sudan University of Science and Technology en_US
dc.language.iso en en_US
dc.publisher Sudan University of Science and Technology en_US
dc.subject Computer Engineering en_US
dc.subject Virtual Memory en_US
dc.title Virtual Memory Evaluation en_US
dc.type Thesis en_US

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