System and method for write failure recovery

Details System and method for write failure recovery System and method for write failure recovery

2006-04-03

2010-11-16

Zand, Kambiz (Department: 2434)

Cryptography

Communication system using cryptography

Time segment interchange

Reexamination Certificate

active

07835518

ABSTRACT:
When cipher block chaining encryption/decryption is employed, write fault recovery is accomplished by storing information useful for the writing of cipher block chaining processed data before it is written to storage cells. Hence when write failure is discovered, this information stored can be retrieved for rewriting the data to the cells. Preferably, the information stored includes security configuration information for cipher block chaining processing a unit of data.

REFERENCES:
patent: 5438575 (1995-08-01), Bertrand et al.
patent: 6065679 (2000-05-01), Levie et al.
patent: 6158004 (2000-12-01), Mason et al.
patent: 6295604 (2001-09-01), Callum
patent: 6754765 (2004-06-01), Chang et al.
patent: 6829676 (2004-12-01), Maeda et al.
patent: 6832731 (2004-12-01), Kaneko
patent: 6928599 (2005-08-01), Edlis et al.
patent: 7036020 (2006-04-01), Thibadeau
patent: 7062616 (2006-06-01), Sadhasivan et al.
patent: 7215771 (2007-05-01), Hamlin
patent: 7426747 (2008-09-01), Thibadeau
patent: 7493656 (2009-02-01), Goodwill et al.
patent: 2002/0071553 (2002-06-01), Shirai et al.
patent: 2002/0174337 (2002-11-01), Aihara
patent: 2002/0188812 (2002-12-01), Sadhasivan et al.
patent: 2003/0085289 (2003-05-01), Kaneko
patent: 2003/0196028 (2003-10-01), Maeda et al.
patent: 2006/0015754 (2006-01-01), Drehmel et al.
patent: 2006/0050564 (2006-03-01), Kojima et al.
patent: 2006/0107047 (2006-05-01), Bar-El
patent: 2006/0232826 (2006-10-01), Bar-El
patent: 2006/0259790 (2006-11-01), Asokan et al.
patent: 2006/0262928 (2006-11-01), Bar-El et al.
patent: 2006/0294236 (2006-12-01), Bar-El
patent: 2006/0294513 (2006-12-01), Bar-El et al.
patent: 2007/0230690 (2007-10-01), Elhamias et al.
patent: 1074906 (2001-02-01), None
patent: WO 02/101976 (2002-12-01), None
Office Action for U.S. Appl. No. 11/397,101, dated Jun. 4, 2009, 10 pages.
International Search Report and Written Opinion for PCT/US2007/065679, dated Jul. 6, 2009, 14 pages.

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