Patent ID: 8526426
Filing Date: 2013-09-03
Classification: H04L,H04M,H04W

Abstract:
1. A method for providing VoIP telephony to a plurality of users of a VoIP network, comprising: authenticating a VoIP device to the VoIP network in response to the VoIP device providing a unique hardware identifier and a digital certificate to the VoIP network for identification; registering a primary user to the authenticated VoIP device wherein a directory number of the primary user is mapped to the unique hardware identifier and wherein a first set of VoIP parameters are downloaded from the VoIP network to the VoIP device in order to support call signaling associated with the primary user; sending a request to the VoIP network to provision a guest user for the VoIP device; authenticating the guest user as a subscriber of the VoIP network having a guest user directory number in response to sending a password of the guest user to the VoIP network; registering the guest user to the authenticated VoIP device wherein the guest user directory number is mapped to the unique hardware identifier and wherein a second set of VoIP parameters are downloaded from the VoIP network to the VoIP device in order to support call signaling associated with the guest user; and directing VoIP calls within the VoIP network in response to the mappings of the primary user directory number and the guest user directory number to the same unique hardware identifier.