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Registered METHOD AND APPARATUS FOR SECURING DATA

암호화를 적용하지 않고 분산 저장 데이터의 안전성을 제공하는 기술 설계 방법 및 시스템
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Inventors
Taek-Young Youn, Jho Nam-Su, Moon Dae Sung, Kim Ik Kyun, Jin Seung Hun
Application No.
16113530 (2018.08.27)
Publication No.
20190065776 (2019.02.28)
Registration No.
10902144 (2021.01.26)
Country
UNITED STATES
Project Code
17HH4100, Development of Cyber Self Mutation Technologies for Proactive Cyber Defence, Moon Dae Sung
Abstract
In the present invention, by providing an apparatus for securing data comprising a memory for storing information for data processing, a processor configured to partition original data into a plurality of partial data and generate a plurality of divided data by randomly determining positions of each of the plurality of partial data within the original data, and a communication interface configured to transmit each of the plurality of divided data to each of a plurality of servers, respectively, if an attacker obtains a portion of the divided data, it prevents the entire original data from being restored, and the legitimate user can restore the original data accurately even if some divided data is corrupted, and provides an efficient data polymorphic dividing technique that can minimize the amount of calculation required to secure data.
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Status Patent Country KIPRIS
Registered METHOD AND APPARATUS FOR SECURING DATA KOREA KIPRIS