A METHOD OF DYNAMICALLY CONNECTING A CLIENT NODE TO A SERVING NETWORK, A METHOD OF CONNECTING A CLIENT NODE TO MULTIPLE INTERNET SERVICE PROVIDERS, AND A METHOD OF CONNECTING A CLIENT NODE TO A SERVING NETWORK

摘要

In some exemplary embodiments, there is provided a network selection method of multi-homing and IP- based layer, which enables a flexible and safe dynamic selection of one or more serving network for use by the client node. This method is any link-layer technology is independent even. Serving ISP network may be a network, NAP network exchange device, VLAN. Network information is known as a client node, the client node is authenticated and authorized for use by the access router, a secure tunnel is established between the client node and the access router. These methods are conventional in the future, or any link capable of carrying may be implemented without the need for, any modification, IP datagrams by using the standard protocol may be applied for the layer technique. ; Multi-homing, IP access network, the access router