System and method for multiple PoE power supply management

Details System and method for multiple PoE power supply management System and method for multiple PoE power supply management

2011-03-15

2011-03-15

Lee, Thomas (Department: 2116)

Electrical computers and digital processing systems: support

Computer power control

Reexamination Certificate

active

07908494

ABSTRACT:
A system and method for multiple power over Ethernet (PoE) power supply management. Power supply status signals indicative of an operating condition of a plurality of PoE power supplies are provided to a plurality of power sourcing equipment (PSE) controller chips. Pre-configured combination logic within each of the PSE controller chips converts an indicated operational state of the plurality of PoE power supplies into a powering decision for each of the Ethernet ports served by the PSE controller chip within one microsecond.

REFERENCES:
patent: 7478251 (2009-01-01), Diab et al.
patent: 2005/0272402 (2005-12-01), Ferentz et al.
patent: 2006/0053324 (2006-03-01), Giat et al.
patent: 2006/0259792 (2006-11-01), Dove
patent: 2007/0237322 (2007-10-01), Hussain et al.

Affiliated with

Also associated with

Rating

System and method for multiple PoE power supply management does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for multiple PoE power supply management, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for multiple PoE power supply management will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2746603