Deanna T Hlavacek

Title: Deanna T Hlavacek: Innovator in Homomorphic Encryption

Introduction

Deanna T Hlavacek is a notable inventor based in Eldersburg, MD (US). She has made significant contributions to the field of cryptography, particularly in the area of homomorphic encryption. Her innovative work has the potential to enhance data security and privacy in various applications.

Latest Patents

Deanna holds 1 patent for her invention titled "Approximate algebraic operations for homomorphic encryption." This patent discloses a system, method, and computer program product for performing a set of operations on one or more encrypted numbers. The goal is to approximate performing algebraic operations on these encrypted numbers. The invention allows a server to receive a public key of a fully homomorphic encryption scheme and one or more encrypted numbers. It can then perform operations such as a square root function, a rectified linear activation function (ReLU), or a multiplicative inverse function. The server generates an encrypted operational result, which is an approximation of the algebraic operation performed on the encrypted numbers. This result is then transmitted back to the client.

Career Highlights

Deanna is affiliated with Johns Hopkins University, where she continues to advance her research in encryption technologies. Her work is crucial in developing secure systems that can handle sensitive data without compromising privacy.

Collaborations

Throughout her career, Deanna has collaborated with esteemed colleagues, including Gary L Jackson, II and Charles C Schneider. These partnerships have fostered innovation and contributed to the advancement of her research.

Conclusion

Deanna T Hlavacek is a pioneering inventor whose work in homomorphic encryption is paving the way for more secure data handling practices. Her contributions are vital in the ongoing quest for enhanced privacy and security in technology.