Electrical computers and digital processing systems: support – Computer power control – By external command
Reexamination Certificate
2005-09-30
2009-08-04
Butler, Dennis M (Department: 2115)
Electrical computers and digital processing systems: support
Computer power control
By external command
C713S300000, C713S330000
Reexamination Certificate
active
07571333
ABSTRACT:
A method and system for detecting the operating voltage of a disk array chassis or disk array enclosure (“DAE”) attached to a fibre channel loop and adjusting the operating voltage of the entire loop based on the operating voltage detected for each disk array chassis attached to the loop is disclosed. In one embodiment, an input voltage to a DAE is detected and a control signal corresponding to the input voltage is generated. The control signal is input to a voltage selection device that inputs an operating voltage corresponding to the control signal to the operating voltage supply of the DAE.
REFERENCES:
patent: 6157247 (2000-12-01), Abdesselem et al.
patent: 6301133 (2001-10-01), Cuadra et al.
patent: 7131013 (2006-10-01), Sasakura et al.
patent: 2004/0027751 (2004-02-01), Goerke et al.
patent: 2005/0062507 (2005-03-01), Naffziger et al.
patent: 2005/0081068 (2005-04-01), Sakakibara et al.
Butler Dennis M
EMC Corporation
Gupta Krishnendu
Ouellette Scott A.
LandOfFree
Method and system for automatically setting the operating... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for automatically setting the operating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for automatically setting the operating... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4081774