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Wireless communication system for an enterprise

  • US 7,123,915 B1
  • Filed: 02/13/2004
  • Issued: 10/17/2006
  • Est. Priority Date: 05/25/2000
  • Status: Expired due to Fees
First Claim
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1. 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.

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