Method and apparatus for establishing data link based on audio connection

• US 8,300,783 B2
• Filed: 10/06/2009
• Issued: 10/30/2012
• Est. Priority Date: 02/09/2009
• Status: Expired due to Fees

• Current Assignee: Applied Invention, LLC
• Original Assignee: Applied Minds LLC
• Inventors: Hillis, W. Daniel, Kumar, Dev
• Primary Examiner(s): Kuntz, Curtis
• Assistant Examiner(s): El-Zoobi, Maria
• Application Number:
  US12/574,574
• Publication Number:
  US 20100202440A1
• Time in Patent Office: 1,120 Days
• Field of Search: 370/349, 370/356, 370/401, 370/259, 370/260, 370/352, 370/353, 370/354, 370/355, 370/357, 370/380, 370/463, 455/416, 455/414, 455/560, 455/422, 455/417, 455/418, 455/561, 455/455, 455/403, 379/201, 379/202, 379/220, 379/88, 379/89, 379/90.01, 379/207
• US Class Current: 379/93.21
• CPC Class Codes: H04L 63/0861 using biometrical features, e.g. fingerprint, retina-scan cryptographic mechanisms or cryptographic arrangements for entity authentication using biological data H04L9/3231
• CPC Class Codes: H04L 65/1053 IP private branch exchange [PBX] functionality entities or arrangements circuit switched PBXs H04M3/00
• CPC Class Codes: H04L 65/403 Arrangements for multi-party communication, e.g. for conferences data switching systems for conference H04L12/18; arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities H04M3/56; television conferencing systems H04N7/15
• CPC Class Codes: H04M 1/2535 adapted for voice communication over an Internet Protocol [IP] network Voice over Internet Protocol (VoIP) network equipment and services H04M7/006; implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP] H04L69/16

Abstract

In a communications system, after parties form a voice telephone connection, the parties respective communications devices automatically create or leverage machine readable features or content of the telephone connection to identify the parties to each other or to a rendezvous server, and thereafter the communications devices and/or the rendezvous server automatically establishes a data link between the parties.

Claims

1. A communications apparatus, comprising:

at least one voice interface;

at least one data interface; and

coupled to the voice interface and data interface, a digital data processing device programmed to perform machine-implemented operations of communicating with one or more remote parties over a voice network to negotiate a digital data link over a data network, where the operations comprise;

(1) employing the voice interface to establish a voice link with said parties via the voice network;

(2) employing the data interface to connect to a data network and establish at least one address on said data network for use by said data interface in sending data therefrom and receiving data thereto;

(3) employing the voice interface to exchange machine-readable acoustic signals over the voice network with said remote parties, said acoustic signals containing a representation of any one or more of the following;

(3a) data network addresses of each of said remote parties, (3b) the established address on said data network;

(4) establishing a data link via the data network with said remote parties at addresses on the network represented by the exchanged acoustic signals; and

(5) employing the established address on the data network to exchange digital data representing human-readable multimedia content with at least one of the remote parties.

2. The apparatus of claim 1, where the digital data processing device is programmed such that operations (3) and (4) comprise:

employing the voice interface to transmit machine-readable acoustic signals to said remote parties via the voice network, the acoustic signals containing a representation of the established address on said data network, and responsive to receiving from one or more of the remote parties via the voice network machine-readable acoustic signals containing a representation of the data network address of said one or more remote parties, employing the data interface to establish a data link via the data network with said data network addresses of said one or more remote parties as represented by said received machine-readable acoustic signals.

3. The apparatus of claim 1, where the digital data processing device is programmed such that operations (3) and (4) comprise:

employing the voice interface to transmit machine-readable acoustic signals to said remote parties via the voice network, the acoustic signals containing a representation of the established address on said data network, and responsive to receiving data network addresses from one or more of the remote parties via the data interface, employing the data interface to establish a data link via the data network with said received data network addresses.

4. The apparatus of claim 3, where the digital data processing device is programmed such the operation of establishing the data link with said received data network addresses further comprises:

employing the data interface to transmit the following to each of said one or more remote parties via the data network;

data network addresses of others of said one or more remote parties.

5. The apparatus of claim 1, where the digital data processing device is programmed such that operations (3) and (4) comprise:

employing the voice interface to receive machine-readable acoustic signals from said remote parties via the voice network, the acoustic signals containing a representation of the data network address of said remote parties, and responsive to said receiving of said machine-readable acoustic signals from said remote parties, employing the data interface to establish a data link via the data network with said data network addresses represented by said received machine-readable acoustic signals.

6. The apparatus of claim 1, where operation (3) is performed in response to any of:

(a) instructions submitted directly to said digital data processing device by a human user;

(b) said digital data processing device detecting a predetermined audible cue received from one of said remote parties via the voice network;

(c) said digital data processing device detecting availability of one or more predetermined types of digital multimedia content.

7. The apparatus of claim 1, where the digital data processing device is programmed such that operation (3) is performed in response to said digital data processing device detecting availability of one or more predetermined types of digital multimedia content, said availability signaled by any of:

(a) connection or activation of a multimedia presentation device internal or external to the digital data processing device, (b) activation of a software program to edit or present multimedia content.

8. The apparatus of claim 1, where the voice network comprises any of:

at least one network configured to convey voice signals in acoustic form;

at least one network configured to convey voice signals as digital data representative of acoustic signals.

9. The apparatus of claim 1, the digital data processing device further programmed to perform operations comprising:

responsive to receiving machine-readable acoustic signals from an additional remote party via the voice network where the acoustic signals contain a representation of the data network address of the additional remote party, performing any one or more of;

(a) employing the data interface to transmit network addresses of existing remote parties participating in the data link to the data network address of the additional remote party via the data network;

(b) employing the voice interface to transmit the following via the voice network;

machine-readable acoustic signals containing a representation of the data network addresses of the existing remote parties.

10. The apparatus of claim 1, where the voice interface and data interface and digital data processing device are implemented by a personal computer.

11. The apparatus of claim 1, where:

the communications apparatus comprises a wireless telephone including telephony hardware electrically connected to the digital data processing device; and

the wireless telephone includes at least one multimedia source integrated into the wireless telephone and at least one multimedia output integrate into the wireless telephone.

12. The apparatus of claim 1, where:

the voice interface includes a voice telephone integrated into the apparatus and electrically connected to the digital data processing device.

13. The apparatus of claim 1, where:

the voice interface is configured to transmit and receive wired or wireless signals with a telephone external to the apparatus.

14. The apparatus of claim 13, the wireless signals including open-air, acoustically transmitted signals.

15. The apparatus of claim 1,

further comprising the following, coupled to the device:

at least one multimedia source and at least one multimedia output;

where the digital data processing device is further programmed to perform operations responsive to establishing the data link via the data network, said operations comprising;

retrieving digital data via the multimedia source and transferring the retrieved digital data to one or more of the remote parties via the data network;

sending digital data received via the data network to the multimedia output to create a human-readable presentation of said digital data.

16. The apparatus of claim 1, where said multimedia content comprises content using multiple forms of content including any of:

text, audio, still images, video, animation.

17. An article of manufacture, comprising at least one non transitory digital data storage medium encoded with a program of machine-readable instructions executable by a computer to perform operations of communicating with at least one remote party over a voice network to negotiate a digital data network over a data network, where said operations comprise the operations of, claim 1.

18. An article of manufacture, comprising circuitry of multiple interconnected electrically conductive elements configured to perform operations to communicate with at least one remote party over a voice network to negotiate a digital data network over a data network, where said operations comprise the operations of claim 1.