US Patent Issued to Nanhu Laboratory on March 17 for "Method and system for improving homomorphic encryption performance based on trusted execution environment" (Chinese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,580,730, issued on March 17, was assigned to Nanhu Laboratory (Jiaxing City, China).

"Method and system for improving homomorphic encryption performance based on trusted execution environment" was invented by Lei Zhang (Jiaxing City, China), Jiachun Liao (Jiaxing City, China), Jinhao Yu (Jiaxing City, China), Zehao Li (Jiaxing City, China) and Panpan Tang (Jiaxing City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a method and system for improving homomorphic encryption performance based on a trusted execution environment (TEE) which includes: acquiring a computing task; decomposing the computing task into a group of subtasks accor...