Evgeny Krouk

Title: Evgeny Krouk: Innovator in Digital Signature Technology

Introduction

Evgeny Krouk is a prominent inventor based in Saint-Petersburg, Russia. He has made significant contributions to the field of digital signatures and secure communications. With a total of 3 patents to his name, Krouk continues to push the boundaries of technology through his innovative ideas.

Latest Patents

Krouk's latest patents include a "Method and apparatus for generating and verifying digital signature." This invention discloses a method capable of reducing the number of computations required to generate a digital signature by a digital signature generator. The digital signature generator creates a code word for a received message using a function F, which generates a code word with a set weight value. It then generates a digital signature based on this code word and an inverse of a public parity check matrix H, which is a one-way function. The digital signature receiver converts the received message using the same function F and multiplies the public parity check matrix H by the received digital signal, comparing the converted value with the multiplication result.

Another notable patent is the "Weighted secret sharing and reconstructing method." This method includes encoding a secret using a predetermined code and producing voices that assign different weights to errors in an error vector based on their locations. The encoded secret is then encrypted using the error vector and distributed to multiple participants, enhancing the security of the shared information.

Career Highlights

Evgeny Krouk is currently employed at Samsung Electronics Co., Ltd., where he continues to develop innovative technologies. His work at Samsung has allowed him to collaborate with leading experts in the field, further enhancing his contributions to technology.

Collaborations

Krouk has worked alongside notable colleagues such as Kyung-Hee Lee and Sergey Bezzateev. Their collaborative efforts have led to advancements in digital signature technology and secure communications.

Conclusion

Evgeny Krouk is a distinguished inventor whose work in digital signature technology has made a significant impact in the field. His innovative patents and collaborations with industry experts continue to shape the future of secure communications.