发明名称 |
METHODS AND SYSTEMS FOR SELECTIVE ENCRYPTION AND SECURED EXTENT QUOTA MANAGEMENT FOR STORAGE SERVERS IN CLOUD COMPUTING |
摘要 |
Methods and systems for selective encryption and secured extent quota management for storage servers in cloud computing are provided. A method includes associating at least one secure storage disk and at least one non-secure storage disk to a virtual disk, and associating the virtual disk to an application to allow access of the at least one secure storage disk and the at least one non-secure storage disk. The method further includes accessing the at least one secure storage disk and the at least one non-secure storage disk based on the associating of the virtual disk to the application, to write or read confidential and non-confidential data associated with the application into a respective one of the at least one secure storage disk and the at least one non-secure storage disk. |
申请公布号 |
US2012284527(A1) |
申请公布日期 |
2012.11.08 |
申请号 |
US201113099431 |
申请日期 |
2011.05.03 |
申请人 |
NAGPAL ABHINAY R.;PATIL SANDEEP R.;RAMANATHAN SRI;SHUKLA DIVYANK;TREVATHAN MATTHEW B.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
NAGPAL ABHINAY R.;PATIL SANDEEP R.;RAMANATHAN SRI;SHUKLA DIVYANK;TREVATHAN MATTHEW B. |
分类号 |
G06F12/14 |
主分类号 |
G06F12/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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