Methods and apparatus for managing deletion of data

Details Methods and apparatus for managing deletion of data Methods and apparatus for managing deletion of data

2010-02-26

2011-11-08

Bataille, Pierre-Michel (Department: 2186)

Electrical computers and digital processing systems: memory

Storage accessing and control

Control technique

C711SE12103, C707S662000, C707S821000

Reexamination Certificate

active

08055861

ABSTRACT:
One embodiment is directed to the deletion of content units from a storage system. When a content unit is deleted, a reflection may be created and stored on the storage system. The reflection identifies the deleted content unit and may include additional information, such as a portion of the content of the content unit and audit information regarding the deletion of the content unit.

REFERENCES:
patent: 6615224 (2003-09-01), Davis
patent: 6807632 (2004-10-01), Carpentier et al.
patent: 2003/0167287 (2003-09-01), Forster
patent: 2004/0003002 (2004-01-01), Adelmann
patent: 2005/0091469 (2005-04-01), Chiu et al.
patent: 2005/0114406 (2005-05-01), Borthakur et al.
patent: 2005/0160481 (2005-07-01), Todd et al.
patent: 2005/0204186 (2005-09-01), Rothman et al.
patent: 2006/0117136 (2006-06-01), Tran et al.
patent: 2008/0016149 (2008-01-01), Shitomi et al.
patent: 0 881 580 (2002-02-01), None
patent: 2379059 (2003-02-01), None
patent: WO 00/04483 (2000-01-01), None
International Search Report of International Application No. PCT/US2006/001064.
International Search Report of International Application No. PCT/US2006/001065.
Mutka et al., “Managing Personal Files Across Independent File Management Units,” pp. 254-261, IEEE Computer Society, Apr. 14, 1992.

Affiliated with

Also associated with

Rating

Methods and apparatus for managing deletion of data does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods and apparatus for managing deletion of data, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and apparatus for managing deletion of data will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4310922