ALEXANDRIA, Va., July 3 -- United States Patent no. 12,348,419, issued on July 1, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"Feedback-based dynamic network flow remapping" was invented by Michael Konstantinos Papamichael (Redmond, Wash.), Mohammad Saifee Dohadwala (Redmond, Wash.), Adrian Michael Caulfield (Woodinville, Wash.) and Prashant Ranjan (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques and algorithms for monitoring network congestion and for triggering a flow to follow a new path through a network. The network is monitored, and network feedback data is acquired, where that data indicates whether the network is congested. If the network is congest...