Invention Grant
US09098717B2 System for selectively performing a secure data erase to ensure timely erasure 有权
用于有选择地执行安全数据擦除的系统,以确保及时擦除

System for selectively performing a secure data erase to ensure timely erasure
Abstract:
A system is provided to ensure a timely secure data erase by determining an erasure deadline for each physical volume of a plurality of physical volumes and calculating a remaining time for each physical volume. The remaining time is calculated for each physical volume by comparing a current date to the erasure deadline of each physical volume respectively. The physical volumes may then be sorted based on the remaining time and the physical volume with a shortest calculated remaining time will be selectively secure data erased.
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