ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,737,350, issued on Sept. 15, was assigned to Hewlett Packard Enterprise Development LP (Spring, Texas).

"Metrics and events infrastructure" was invented by Gregory Fast (Cambridge, Mass.), Greg Schrock (Billerica, Mass.) and Dillon Buchanan (Waltham, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Illustrative embodiments provide an efficient, resilient high-availability ("HA") router architecture. In illustrative embodiments, metric and event data is made resilient to node failover by replication. The same data is stored on the database of each router. Instead of pushing metrics directly from all of each node's software to each node's database, r...