Multiplex communications – Fault recovery
Reexamination Certificate
2005-12-14
2009-08-11
Pham, Chi H (Department: 2416)
Multiplex communications
Fault recovery
Reexamination Certificate
active
07573810
ABSTRACT:
Deadlocks are avoided in performing failovers in communications environments that include partnered interfaces. An ordered set of steps are performed to failover from one interface of a partnered interface to another interface of the partnered interface such that deadlocks are avoided.
REFERENCES:
patent: 5471623 (1995-11-01), Napolitano, Jr.
patent: 5533198 (1996-07-01), Thorson
patent: 5696895 (1997-12-01), Hemphill et al.
patent: 5774640 (1998-06-01), Kurio
patent: 5848229 (1998-12-01), Morita
patent: 6021454 (2000-02-01), Gibson
patent: 6052733 (2000-04-01), Mahalingam et al.
patent: 6292905 (2001-09-01), Wallach et al.
patent: 6397345 (2002-05-01), Edmonds et al.
patent: 6622257 (2003-09-01), Rollins et al.
patent: 6738872 (2004-05-01), Van Huben et al.
patent: 6742135 (2004-05-01), Wu
patent: 7287083 (2007-10-01), Nay et al.
patent: 2000172659 (2000-06-01), None
“Support of 2.0 Compliant Peripheral Component Interconnect (PCI) Adapters in 2.1 Compliant Systems”, IBM Research Disclosure, 40777, p. 292.
“Dual Bidirectional Interposer”, IBM Technical Disclosure Bulletin, T.L. Droz, W.J. Ilas and W.C. Troop, vol. 38, No. 04, Apr. 1995, pp. 69-72.
Herring Jay R.
Ramanan Aruna V.
Rash, legal representative Karen F.
Biela, Esq. Joseph
Boakye Alexander
Heslin Rothenberg Farley & & Mesiti P.C.
International Business Machines - Corporation
Pham Chi H
LandOfFree
Avoiding deadlocks in performing failovers in communications... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Avoiding deadlocks in performing failovers in communications..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Avoiding deadlocks in performing failovers in communications... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4073914