Data Protection: Combining Fragmentation, Encryption, and Dispersion

被引：0
作者：
Memmi, Gerard [1 ]
Kapusta, Katarzyna [1 ]
Qiu, Han [1 ]
机构：
[1] Telecom ParisTech, CNRS, LTCI, UMR 5141, Paris, France
来源：
2015 INTERNATIONAL CONFERENCE ON CYBER SECURITY OF SMART CITIES, INDUSTRIAL CONTROL AND COMMUNICATIONS (SSIC) | 2015年
关键词：
Data protection; information protection; fragmentation; defragmentation; data dispersion; encryption; selective encryption; image encryption; GPU; database; privacy;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, we first present a general description of what is a fragmentation system including a number of high level requirements. Then, we focus on fragmentation of two kinds of data. First, a bitmap image is split in two parts a public one and a private one. We describe two processes and address the question of performance. Then, we survey works on fragmentation of text: in a brute force manner then considering data stored in a structured database.
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页数：9
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