APPARATUS AND METHODS USING TUNNELING TO ENHANCE REMOTE LAN CONNECTIVITY

摘要

The address translation capabilities of packet-switched mobile networks are exploited to achieve bidirectional LAN communications therethrough. A multi-dash user VPN can be provided by encapsulating a multi-user LAN communication protocol for traversal of a packet-switched network. By encapsulating a commonly available multi-user LAN communication protocol, for example ethernet, remote LAN connectivity can be extended without requiring any host reconfiguration.