US Patent Issued to Amazon Technologies on Jan. 28 for "Event deduplication using multiple stages and concurrent processing" (Maryland Inventors)

ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,210,497, issued on Jan. 28, was assigned to Amazon Technologies Inc. (Seattle).

"Event deduplication using multiple stages and concurrent processing" was invented by Karl Eric Anderson (Columbia, Md.), Jacob A. Niebloom (Baltimore), Kelly Anne Rooker (Ellicott City, Md.), Martin C Stonebraker (Sparks, Md.) and Nebi Mert Aydin (Odenton, Md.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An event deduplication system may efficiently perform event deduplication (identifying "new" or "unique" events that might be an anomaly) by using a first stage that has multiple first stage processes running in parallel (e.g., at different data centers) and a single seco...