Patent ID: 7123915

Claim:
A method of operating an enterprise wireless communication system in an enterprise wherein the enterprise is at least partially within the public wireless communication network, the method comprising: in the enterprise wireless communication system, in response to a wireless communication device entering the enterprise, interacting with the public wireless communication network to determine if the public wireless communication network should hand-off the wireless communication device to the enterprise wireless communication system or if the wireless communication device should remain on the public wireless communication network; in the enterprise communication system, in response to determining that the public wireless communication network should hand-off the wireless communication device to the enterprise wireless communication system, receiving the hand-off of the wireless communication device from the public wireless communication network; in the enterprise communication system, receiving a speech sample of a user from the wireless communication device, and in response, transferring the speech sample to a voice authentication system; in the enterprise communication system, receiving a picture of the user from the voice authentication system to authenticate the user at the enterprise; in the enterprise communication system, receiving an account code from the wireless communication device, and in response, transferring the account code to an account code validation system; in the enterprise communication system, receiving validation information from the account code validation system into the enterprise communication system to authenticate the account code at the enterprise; and in the enterprise communication system, performing a transaction with the user in response to authenticating the user and authenticating the account code.