US Patent Issued to Tencent Technology on Feb. 25 for "Secure multi-party computation method and apparatus, device, and storage medium" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,238,199, issued on Feb. 25, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).

"Secure multi-party computation method and apparatus, device, and storage medium" was invented by Yong Cheng (Shenzhen, China), Yangyu Tao (Shenzhen, China) and Fangcheng Fu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A secure multi-party computation method and apparatus, a device, and a storage medium are provided, which belong to the field of data security technologies. The method includes: performing homomorphic encryption processing on first plaintext data to generate first ciphertext data; transmitting encrypted data containing the first c...