US Patent Issued to Google on March 3 for "Privacy secure batch retrieval using private information retrieval and secure multi-party computation" (California Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,566,877, issued on March 3, was assigned to Google LLC (Mountain View, Calif.).

"Privacy secure batch retrieval using private information retrieval and secure multi-party computation" was invented by Gang Wang (Mountain View, Calif.), Marcel M. Moti Yung (Mountain View, Calif.) and Kevin Wei Li Yeo (Mountain View, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for batch retrieving data are described. In one aspect, a method includes receiving, from a client device and by a first multi-party computation (MPC) server of a cluster of MPC servers, a bat...