US Patent Issued to NTT on March 17 for "Secure consolidation system, information processing apparatus, secure consolidation method, and program" (Japanese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,580,772, issued on March 17, was assigned to NTT Inc. (Tokyo).

"Secure consolidation system, information processing apparatus, secure consolidation method, and program" was invented by Koki Hamada (Tokyo), Koji Chida (Tokyo), Masanobu Kii (Tokyo), Atsunori Ichikawa (Tokyo) and Junichi Tomida (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "The secure join system includes the first and second information-processing-apparatuses respectively holding first and second data. The second information-processing-apparatus is configured to: create third and fourth vectors in which a hash-value related to a key-value of the first data in a first vector and a ...