Patent ID: 7573855
Filing Date: 2009-08-11
Classification: H04L,H04W

Abstract:
1. A method for registering and authenticating a wireless communication device with a wireless ad-hoc network, the method comprising: wirelessly transmitting a registration request message from a requesting device to a node authorized to register the requesting device to the network; monitoring an environment of the requesting device to detect other nodes; sending out voting messages to the detected nodes to ensure that only the requesting device can register at nodes in the environment for a preprogrammed time interval; authenticating the requesting device towards a user by playing an audio-visual signal, authenticating the authorized node towards the user by playing an audio-visual signal; sanctioning registration by the user in a case the requesting device and the authorized node playing the audio-visual signal are ones the user intended to use; and wirelessly transmitting a registration message in a positive case from the authorized node to the requesting device.