A computer system having suspend and resume capabilities using multiple suspend timers. The multiple suspend timers execute such that the computer system suspends after a longer period of time of user inactivity when the system is powered up in an attended mode and suspends after a shorter period...http://www.google.es/patents/US5752044?utm_source=gb-gplus-sharePatente US5752044 - Computer system having multi-level suspend timers to suspend from operation in attended and unattended modes
Computer system having multi-level suspend timers to suspend from operation ...