Using Virtual Memory Compression To Reduce Disk I/O Time and Delay

摘要

This paper proposes a software based logical/architectural approach to solve a major problem that is improving Computational Efficiency by reducing Disk I/O time for Virtual Memory Page Swapping using Various Compression Algorithms. The logical approach is to compress and decompress pages during swap time to reduce transfer time between the secondary and primary memory. This will reduce lag and will increase computational efficiency by reducing the size of pages which are used more than once due to this whenever those pages are used again, the time taken to swap those pages into primary memory is reduced significantly without changing or modifying the hardware.