发明名称 |
METHOD OF ENFORCING PRIVACY BASED ON ALL OR NOTHING TRANSFORM |
摘要 |
<p>PURPOSE: An AONT based privacy reinforcing method is provided to minimize data storage space and reinforce privacy through fragmentation by using XOR operation according to AONT property. CONSTITUTION: Information to be encoded is fragmented according to a fragmentation attribute. All attributes are divided into conversion pieces having variable size in an AONT(All-Or-Nothing Transform) mode. One conversion piece is stored in first database and the other conversion pieces are stored in second database. First and second database is security agent database and server database.</p> |
申请公布号 |
KR20120041905(A) |
申请公布日期 |
2012.05.03 |
申请号 |
KR20100103315 |
申请日期 |
2010.10.22 |
申请人 |
DONGGUK UNIVERSITY GYEONGJU CAMPUS INDUSTRY-ACADEMY COOPERATION FOUNDATION |
发明人 |
SONG, YOU JIN |
分类号 |
G06F21/62;H04L9/18 |
主分类号 |
G06F21/62 |
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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