ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,381,750, issued on Aug. 5, was assigned to Cisco Technology Inc. (San Jose, Calif.).

"Deterministic assignment of overlay multicast traffic" was invented by Vengada Prasad Govindan (Chennai, India), Aswin Kuppusami (Chennai, India) and Stig Ingvar Venaas (Portland, Ore.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In an aspect, an embodiment of the present disclosure is directed to network control topology that implements a centralized network controller to deterministically assign, and reassign, underlay multicast groups according to one or more policies and/or parameterized intent of the network administrator. The centralized network controller, in s...