View source for 18312936. HOMOMORPHIC ENCRYPTION OPERATOR, STORAGE DEVICE INCLUDING THE SAME, AND LEVEL CONFIGURATION METHOD THEREOF simplified abstract (Samsung Electronics Co., Ltd.)

=HOMOMORPHIC ENCRYPTION OPERATOR, STORAGE DEVICE INCLUDING THE SAME, AND LEVEL CONFIGURATION METHOD THEREOF=


==Organization Name==

[[:Category:Samsung Electronics Co., Ltd.|Samsung Electronics Co., Ltd.]]


[[Category:Samsung Electronics Co., Ltd.]]

==Inventor(s)==

[[:Category:YOUNG SIK Moon of Suwon-si (KR)|YOUNG SIK Moon of Suwon-si (KR)]][[Category:YOUNG SIK Moon of Suwon-si (KR)]]

[[:Category:JIYOUP Kim of Suwon-si (KR)|JIYOUP Kim of Suwon-si (KR)]][[Category:JIYOUP Kim of Suwon-si (KR)]]

[[:Category:HANBYEUL Na of Suwon-si (KR)|HANBYEUL Na of Suwon-si (KR)]][[Category:HANBYEUL Na of Suwon-si (KR)]]

[[:Category:HONG RAK Son of Suwon-si (KR)|HONG RAK Son of Suwon-si (KR)]][[Category:HONG RAK Son of Suwon-si (KR)]]

[[:Category:SEONGHYEOG Choi of Suwon-si (KR)|SEONGHYEOG Choi of Suwon-si (KR)]][[Category:SEONGHYEOG Choi of Suwon-si (KR)]]

==HOMOMORPHIC ENCRYPTION OPERATOR, STORAGE DEVICE INCLUDING THE SAME, AND LEVEL CONFIGURATION METHOD THEREOF - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18312936 titled 'HOMOMORPHIC ENCRYPTION OPERATOR, STORAGE DEVICE INCLUDING THE SAME, AND LEVEL CONFIGURATION METHOD THEREOF

==Simplified Explanation==

The patent application describes a homomorphic encryption operator that sets an encryption level by selecting prime numbers based on certain conditions and performs modular multiplication using these prime numbers.

* Level configuration unit sets encryption level by selecting prime numbers based on scale factor and increase/decrease conditions
* Modular multiplication operator performs lightweight modular multiplication using selected prime numbers
* Level configuration unit selects prime number sets with selected Hamming weights based on conditions
* Selected prime number sets are configured with encryption level using a prime number table

== Potential Applications ==
* Secure data transmission
* Privacy-preserving data analysis
* Secure cloud computing

== Problems Solved ==
* Ensures secure data encryption
* Enables secure computation on encrypted data
* Protects sensitive information during processing

== Benefits ==
* Enhanced data security
* Privacy protection
* Secure data analysis and computation


==Original Abstract Submitted==

A homomorphic encryption operator includes: a level configuration unit configured to set an encryption level by selecting a plurality of prime numbers of different values according to a scale factor condition used for multiplication of a homomorphic encryption operation and an increase/decrease condition for increasing or decreasing consecutively selected prime numbers, and a modular multiplication operator configured to perform lightweight modular multiplication using the selected plurality of prime numbers, wherein the level configuration unit includes: a level constructor configured to select prime number sets whose number have selected Hamming weights, respectively, based on the scale factor condition and the increase/decrease condition, and wherein the level configuration unit is further configured to configure the selected prime number sets with the encryption level using a prime number table.



[[Category:H04L9/00]]
[[Category:H04L9/08]]