ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,174, issued on Oct. 28, was assigned to Hewlett Packard Enterprise Development LP (Spring, Texas).
"Expediting correction of WAN or LAN traffic loss" was invented by Sanjay Kaniyoor Surendra Hegde (Bangalore, India) and Krishna Nataraj Vadde Makkalla (Bangalore, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are provided for monitoring accessibility to a network from a gateway device using a data session table. Such a system can determine a shortest time interval heartbeat sub-set of at least two types of heartbeat traffic detected between a first gateway device and a second gateway device. The first gateway device may be c...