INTERNATIONAL PATENT: CIENA CORPORATION FILES APPLICATION FOR "METHOD FOR ENABLING MAC ROUTE IMPORTING BY ALL-ACTIVE MULTIHOMING LEAF SITE-ONLY DEVICES IN AN EVPN E-TREE SERVICE"

GENEVA, March 18 -- CIENA CORPORATION (7035 Ridge RoadHanover, Maryland 21076-1426) filed a patent application (PCT/US2025/043107) for "METHOD FOR ENABLING MAC ROUTE IMPORTING BY ALL-ACTIVE MULTIHOMING LEAF SITE-ONLY DEVICES IN AN EVPN E-TREE SERVICE" on Aug 22, 2025. With publication no. WO/2026/054997, the details related to the patent application was published on Mar 12, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): KARBOUBI, Amal (1627 Coldstream Dr.Oshawa, Ontario L1K 3B5), BOUTROS, Sami (4548 Martin StreetUnion City, California 94587)

Abstract: Aspects of the subject disclosure may ...