Samuel Ranellucci

Title: Innovations of Samuel Ranellucci

Introduction

Samuel Ranellucci is a notable inventor based in Petah Tiqva, Israel. He has made significant contributions to the field of multi-party computation, holding a total of five patents. His work focuses on enhancing security and efficiency in computational processes involving multiple parties.

Latest Patents

One of his latest patents is titled "System and method for performing key operations during a multi-party computation process." This invention involves computing shares related to an output of a function that has multiple shares of a secret as input. The process allows for the outputs from multiple parties to be utilized in a Multi-Party Computation (MPC) process, ultimately leading to the generation of final key shares for each party involved. Another significant patent is the "Method for performing a preprocessing computation during a proactive MPC process." This method outlines a computer-implemented process where multiple parties execute a pre-processing phase to obtain values of correlated random variables. The parties periodically verify the correctness of these variables, ensuring that no single party has access to the values stored by others during the verification and refreshing processes.

Career Highlights

Throughout his career, Samuel has worked with prominent companies such as Coinbase IL Rd Ltd. and Unbound Tech Ltd. His experience in these organizations has contributed to his expertise in the field of computational security and multi-party systems.

Collaborations

Samuel has collaborated with notable individuals in his field, including Yehuda Lindell. Their joint efforts have further advanced the understanding and implementation of secure multi-party computation techniques.

Conclusion

Samuel Ranellucci's innovative work in multi-party computation has led to significant advancements in the field. His patents reflect a deep understanding of computational security, making him a valuable contributor to the industry.