Invention Grant
- Patent Title: Rekeying encryption for removable storage media
- Patent Title (中): 对可移动存储介质进行密钥加密
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Application No.: US11470994Application Date: 2006-09-07
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Publication No.: US08130959B2Publication Date: 2012-03-06
- Inventor: Brian Gerard Goodman , James Arthur Fisher , Glen Alan Jaquette , Leonard George Jesionowski
- Applicant: Brian Gerard Goodman , James Arthur Fisher , Glen Alan Jaquette , Leonard George Jesionowski
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Konrad Raynes & Victor LLP
- Agent David W. Victor
- Main IPC: H04L9/08
- IPC: H04L9/08 ; H04L1/00 ; H04L29/06

Abstract:
Provided are a method, system, and article of manufacture for rekeying encryption keys for removable storage media. A rekey request is received for a coupled removable storage media, wherein encryption on the coupled removable storage media uses a first key and wherein the rekey request indicates a second key. The first key and the second key are accessed in response to the rekey request. The first key is used to perform decryption for the coupled removable storage media and the second key is used to perform encryption for the coupled removable storage media.
Public/Granted literature
- US20080063210A1 REKEYING ENCRYPTION FOR REMOVABLE STORAGE MEDIA Public/Granted day:2008-03-13
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