ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,719, issued on Jan. 20, was assigned to Agency for Science, Technology and Research (Singapore).
"Encoding data for homomorphic computation and performing homomorphic computation on encoded data" was invented by Hong Meng Benjamin Tan (Singapore), Sze Ling Yeo (Singapore) and Khin Mi Mi Aung (Singapore).
According to the abstract* released by the U.S. Patent & Trademark Office: "In some aspects, a method for generating encoded plaintext data in a plaintext vector space includes obtaining a plurality of vectors of plaintext elements, where each plaintext element is an element of a first finite field. The method further includes encoding the plurality of vectors of plaintext elemen...