US Patent Issued to RAMAN RESEARCH INSTITUTE on May 5 for "Method and apparatus for optimizing performance of a quantum key distribution (QKD) protocol" (Indian Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,621,135, issued on May 5, was assigned to RAMAN RESEARCH INSTITUTE (Bengaluru, India).

"Method and apparatus for optimizing performance of a quantum key distribution (QKD) protocol" was invented by Urbasi Sinha (Karnataka, India) and Sourav Chatterjee (West Bengal, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to field of quantum cryptography that discloses method of optimizing performance of Quantum Key Distribution (QKD) protocol. Computing system (101) extracts one or more coincidence distribution sets generated from one or more timestamps detected during communication by one or more detector pairs associated with ...