Invention Grant
US07694096B2 Apparatus, system, and method for implementing protected partitions in storage media
失效
用于在存储介质中实现受保护分区的装置,系统和方法
- Patent Title: Apparatus, system, and method for implementing protected partitions in storage media
- Patent Title (中): 用于在存储介质中实现受保护分区的装置,系统和方法
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Application No.: US11255551Application Date: 2005-10-21
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Publication No.: US07694096B2Publication Date: 2010-04-06
- Inventor: Nils Haustein , Craig Anthony Klein , Martin Roosen , Daniel James Winarski
- Applicant: Nils Haustein , Craig Anthony Klein , Martin Roosen , Daniel James Winarski
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Kunzler & McKenzie
- Main IPC: G06F12/14
- IPC: G06F12/14

Abstract:
An apparatus, system, and method are disclosed for implementing protected partitions in storage media. The apparatus includes a control module configured to communicate with a host and receive read/write commands for a storage device, and a protection module operating within the control module and configured to maintain a plurality of protection states for the partition and a plurality of allowable transitions between the protection states. The system includes the apparatus, a host device, and a storage device coupled with the host, the storage device including an enclosure having storage media and a control module. The method includes communicating with a host device and receiving read and write commands for a storage device having at least one partition, and maintaining a plurality of protection states for the partition and a plurality of allowable transitions between the protection states on a control module located within the storage device.
Public/Granted literature
- US20070094469A1 Apparatus, system, and method for implementing protected partitions in storage media Public/Granted day:2007-04-26
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