US Patent Issued to Cisco Technology on Oct. 7 for "Managing encryption keys of secure tunnels in multi-tenant edge devices" (California Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,698, issued on Oct. 7, was assigned to Cisco Technology Inc. (San Jose, Calif.).

"Managing encryption keys of secure tunnels in multi-tenant edge devices" was invented by Ajeet Pal Singh Gill (Fremont, Calif.) and Srilatha Tangirala (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are systems, apparatuses, methods, computer readable medium, and circuits for managing encryption keys in a multi-tenant network edge device. According to at least one example, a method includes: receiving tenant resource information at the multi-tenant network edge device; generating at least one parent encryption key; generating a plurality of ch...