resuming means for resuming the execution of a program which was running before {HEAD ~ the powering} off {TAIL ~ operation} by resuming the previous status of the first storing means including registers in the computer system, registers in input/output units, and a volatile storing means, before the powering off operation 
off
resuming means for resuming the execution of a program which was running before { HEAD ~ the powering } off { TAIL ~ operation } by resuming the previous status of the first storing means including registers in the computer system , registers in input / output units , and a volatile storing means , before the powering off operation
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH