A technique dynamically creates and utilizes a plurality of multi-homed Virtual Private Network (VPN) tunnels from a client node of one spoke network to a client node of another spoke network in a computer network. According to the technique, a VPN client node, e.g., a “spoke,” creates at least one...http://www.google.fr/patents/US7801030?utm_source=gb-gplus-shareBrevet US7801030 - Technique for using OER with an ECT solution for multi-homed spoke-to-spoke sites
Technique for using OER with an ECT solution for multi-homed spoke-to-spoke ...