Invention Grant
US09299385B2 Efficient elimination of access to data on a writable storage media
有权
有效消除在可写存储介质上访问数据
- Patent Title: Efficient elimination of access to data on a writable storage media
- Patent Title (中): 有效消除在可写存储介质上访问数据
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Application No.: US11840907Application Date: 2007-08-17
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Publication No.: US09299385B2Publication Date: 2016-03-29
- Inventor: Wayne Charles Carlson , Cheryl Marie Friauf , Gregory Tad Kishi , Duke Andy Lee , Jonathan Wayne Peake
- Applicant: Wayne Charles Carlson , Cheryl Marie Friauf , Gregory Tad Kishi , Duke Andy Lee , Jonathan Wayne Peake
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Zilka-Kotab, PC
- Main IPC: H04L29/06
- IPC: H04L29/06 ; G06F21/00 ; G11B20/00
Abstract:
A method and computer program product are provided for eliminating access to data within a writable storage media cartridge. If it is determined if at least a first portion of data on the writable storage media is encrypted then a second portion of data within the writable storage media cartridge related to said encrypted first portion of data is shredded. The first portion of data and the second portion are not the same portions of the writable storage media cartridge.
Public/Granted literature
- US20090049310A1 Efficient Elimination of Access to Data on a Writable Storage Media Public/Granted day:2009-02-19
Information query
