crating Systems Capabilities Virtual storage Virtual Storage is the method of handling several programs in primary storage Program divided into Fixed length portions(pages) OR Variable length(segments) Current portions reside in primary storage, portions swapped out when doneHUANG Lihua, Fudan University Operating Systems Capabilities: Virtual Storage • Virtual Storage is the method of handling several programs in primary storage: – Program divided into • Fixed length portions(pages) OR • Variable length (segments) – Current portions reside in primary storage, portions swapped out when done