ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,537,807, issued on Jan. 27, was assigned to NetApp Inc. (San Jose, Calif.).
"Session recovery mechanism" was invented by Jin Zhang (Cary, N.C.), Surajpal S. Sandhu (Cary, N.C.) and Matthew Martin Houston (Raleigh, N.C.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system is described. The system includes a processing resource and a non-transitory computer-readable medium, coupled to the processing resource, having stored therein instructions that when executed by the processing resource cause the processing resource to detect an unrecognized Internet Protocol Security (IPsec) packet associated with an IP address at a first node within a cluster, retr...