作者: Cai Hongji , Yu Bo , Peng Hongtao , Wang Zhihua
DOI:
关键词: Snapshot (computer storage) 、 Sleep state 、 Central processing unit 、 Computer science 、 Computer hardware
摘要: The invention discloses a snapshooting and backspacing method system based on computer system. comprises the steps that enters in sleep state, current work state of is stored; operation suspended; CPU whether snapshot created or restored at present judged, if created, physical memory operating data are stored nonvolatile storage network; restore point started; restored, acquired from storage, covered; after an state.