Samsung electronics co., ltd. (20240106632). METHOD AND APPARATUS WITH HOMOMORPHIC ENCRYPTION simplified abstract
Contents
- 1 METHOD AND APPARATUS WITH HOMOMORPHIC ENCRYPTION
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 METHOD AND APPARATUS WITH HOMOMORPHIC ENCRYPTION - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
METHOD AND APPARATUS WITH HOMOMORPHIC ENCRYPTION
Organization Name
Inventor(s)
METHOD AND APPARATUS WITH HOMOMORPHIC ENCRYPTION - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240106632 titled 'METHOD AND APPARATUS WITH HOMOMORPHIC ENCRYPTION
Simplified Explanation
The abstract describes a processor-implemented method using homomorphic encryption to perform operations on encrypted data. This method involves receiving a ciphertext corresponding to a modulus, generating a new ciphertext corresponding to a different modulus by performing modulus raising, and then performing bootstrapping by encoding the new ciphertext using commutative and associative properties of operations, including a rotation operation.
- Receiving a first ciphertext corresponding to a first modulus
- Generating a second ciphertext corresponding to a second modulus through modulus raising
- Performing bootstrapping by encoding the second ciphertext using commutative and associative properties of operations, including a rotation operation
Potential Applications
Homomorphic encryption can be applied in secure data processing, privacy-preserving computation, and confidential data analysis.
Problems Solved
This technology solves the problem of performing computations on encrypted data without decrypting it, thus maintaining data privacy and security.
Benefits
The benefits of this technology include enhanced data security, privacy protection, and the ability to perform computations on sensitive data without exposing it.
Potential Commercial Applications
This technology can be utilized in industries such as healthcare, finance, and cloud computing for secure data processing and confidential analysis.
Possible Prior Art
Prior art in homomorphic encryption includes various methods and techniques for performing computations on encrypted data without decryption, such as fully homomorphic encryption schemes developed by researchers in the field.
What are the specific encryption algorithms used in this method?
The abstract does not specify the encryption algorithms used in this method. Further details on the specific encryption algorithms employed would provide a clearer understanding of the encryption techniques utilized.
How does the rotation operation enhance the security of the encrypted data?
The abstract mentions a rotation operation as part of the bootstrapping process. Understanding how this rotation operation contributes to the security and privacy of the encrypted data would be beneficial in assessing the overall effectiveness of the method.
Original Abstract Submitted
a processor-implemented method with homomorphic encryption includes: receiving a first ciphertext corresponding to a first modulus; generating a second ciphertext corresponding to a second modulus by performing modulus raising on the first ciphertext; and performing bootstrapping by encoding the second ciphertext using a commutative property and an associative property of operations included in a rotation operation.
