A system for placing and maintaining a computer in a standby mode during power failure, the system comprising: a mains power failure sensor; a source of standby power, the source of standby power being less than the power available for full operation; a volatile memory arranged to be powered from the source of standby power in the event of a failure of mains power; and a processor operative responsive to the mains power failure sensor to store status information on the volatile memory and reduce power demand of the processor and associated devices to no more than that available from the source of standby power. In an exemplary embodiment the source of standby power is one of a battery, a capacitor, a flywheel energy storage system and a power over Ethernet connection.
申请公布号
WO2006103652(A3)
申请公布日期
2007.02.08
申请号
WO2006IL00353
申请日期
2006.03.19
申请人
POWERDSINE, LTD.;FELDMAN, DANIEL;KORCHARZ, DROR;KAHN, SIMON;ATIAS, ILAN;PEKER, ARKADIY;SALEH, MOHAMED, A.
发明人
FELDMAN, DANIEL;KORCHARZ, DROR;KAHN, SIMON;ATIAS, ILAN;PEKER, ARKADIY;SALEH, MOHAMED, A.