Granted Patent B2

US 7,536,478 · App. 11/876,208 · Granted May 19, 2009

Abstract

Claims (25)

1. A method for launching a network communications program on a computer at a user's location on a communications network to connect to a remote location on the communications network, comprising the steps of:

coupling the computer to the communications network, the computer having an audio input interface responsive to an audio signal output from an audio source and a communication interface for coupling the computer with the communications network;

receiving the audio signal at the audio input interface, the audio signal having encoded therein a unique code that is associated with a predetermined destination on the network and which unique code comprises a perceptible portion of the audio signal output; and

launching the network communications program responsive to the receipt of the audio signal having the encoded unique code encoded therein wherein the location of the predetermined destination is not stored in the computer;

in response to the step of receiving and launching:

assembling a message packet containing information representative of the audio signal and the unique code embedded therein,

transmitting the message packet to an intermediate location on the communications network,

receiving from the intermediate location on the communications network instructional code that includes routing information that instructs the user location to connect to one of a plurality of destination locations on the network that has a defined association with the information representative of the unique code defined in a database at the intermediate location on the communications network; and

interconnecting, in response to the step of receiving from the intermediate location on the communications network instructional code and without any intervention at the user location, the user's location to the one of the plurality of destination locations across the network in accordance with the network routing information and in accordance with the received instructional code such that connection to the one of the plurality of destination locations is controlled by the intermediate location.

2. The method of claim 1 , wherein the step of coupling a computer comprises the steps of:

providing an audio input interface for receiving the audio signal output from the audio source;

converting the received audio signal to a form readable by the computer; and

transmitting converted audio signal information to the computer.

3. The method of claim 2 , wherein the step of providing an audio input interface comprises the steps of:

providing an audio circuit having an input coupled to a microphone and an output; and

coupling an A/D converter between the output of the audio circuit and a system bus of the computer.

4. The method of claim 1 , wherein the step of receiving comprises the steps of:

providing a broadcast or recorded program source having the unique code encoded therein; and

wherein the unique code includes information selected from the group consisting of product identity, product description, manufacturer identity, advertising messages or program execution commands.

5. The method of claim 2 , wherein the step of launching the network communications program comprises the steps of:

interpreting information in the unique code received during the receiving step; and

launching a network communications program application for assembling a communication message packet in preparation for communication on the communications network.

6. The method of claim 5 , wherein the step of launching comprises the step of:

launching the network communications program to connect to the predetermined destination.

7. The method of claim 1 , further comprising decoding the received audio signal to extract unique information therefrom representing the unique code, which unique information comprises the information representative of the unique code.

Assignments (13)