METHOD AND SYSTEM FOR DATA RECOVERY

Patent №

US 7,058,664

Granted

2006-06-06

Filed 2002

Owner

SPRINT COMMUNICATIONS COMPANY L.P.

Lab

AI components

2

kr · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

10134828

A method and system are provided for performing the recovery of deleted user data in a database datafile. The database datafile may be stored in data storage and may contain one or more flags or “deleted-data flags” indicating that the database datafile contains deleted user data. For recovering the deleted user data, the system receives at least one input indicative of the database datafile, ascertains one or more addresses of deleted user data that have corresponding deleted-data flags, and alters at least one reference in the database datafile that corresponds to the ascertained addresses. Additionally, the system may search the database datafile for the deleted-data flags.

Knowledge representationAI hardwareG06F 16/20Y10S 707/99952Y10S 707/99953

AI classification

Knowledge representation0.97
AI hardware0.88
Machine learning0.04
Vision0.01
Planning0.00
Natural language0.00
Evolutionary computation0.00
Speech0.00

Ownership

SPRINT COMMUNICATIONS COMPANY L.P.

assignment · 128620862

Assignors

HSU, JACK P.

On an employer assignment, the assignors are typically the inventors.

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