ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,786,161, issued on Nov. 3, was assigned to Advanced Micro Devices Inc. (Santa Clara, Calif.).

"Distributed reverse indexing of network flow logs in a fabric composed of DPUs" was invented by Shrey Ajmera (Santa Clara, Calif.) and Enrico Schiattarella (Santa Clara, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Rather than collecting flow logs at a central location, and then processing these flow logs to create general purpose or specialized data stores, the embodiments herein rely on the network appliances to create the flow logs and metadata that indexes these flow logs. The flow logs and the metadata can then be collected at the central location...