NETWORK PAIRING OF WIRELESS COMMUNICATION DEVICES THROUGH ONE OR MORE INTERMEDIATE DEVICES

• US 20070274270A1
• Filed: 05/25/2006
• Published: 11/29/2007
• Est. Priority Date: 05/25/2006
• Status: Abandoned Application

• Current Assignee: Motorola Mobility, Inc. (Lenovo Group Ltd.)
• Original Assignee: Motorola, Inc. (Motorola Solutions, Inc.)
• Inventors: Jones, Shawn Michael, Jobling, Jeremy Thomas, Oh, Sang Yoon
• Application Number:
  US11/420,301
• Publication Number:
  US 20070274270A1
• Time in Patent Office: Days
• US Class Current: 370/338
• CPC Class Codes: H04W 84/18 Self-organising networks, e.g. ad-hoc networks or sensor networks

Abstract

A system and method for network pairing with two or more wireless communication devices, in which each device includes a wireless transceiver. For each device, the wireless transceiver has indirect communication with the other communication device via a first ad hoc connection to an intermediate communication device, and is capable of direct communication with the other communication device via a second ad hoc connection. The wireless transceivers of the wireless communication devices exchange network address information needed for paired communication between the devices, thus minimizing the need to search and discovery for paired communication.

Claims

1. A wireless communication device for network pairing with a remote communication device comprising:

a wireless transceiver having indirect communication with the remote communication device via a first ad hoc connection to an intermediate communication device, and capable of direct communication with the remote communication device via a second ad hoc connection,

wherein the wireless transceiver is capable of exchanging ad hoc addresses with the remote communication device via the first ad hoc connection and forming the second ad hoc connection based on the ad hoc addresses exchanged via the first ad hoc connection.

2. The wireless communication device of claim 1, wherein the first and second ad hoc connections are Bluetooth connections.

3. The wireless communication device of claim 1, wherein the intermediate communication device includes an ad hoc transceiver and a cellular transceiver.

4. The wireless communication device of claim 1, wherein the wireless transceiver transmits an SMS message over the first ad hoc connection, the SMS message including the ad hoc address of the wireless communication device for communication over the second ad hoc connection.

5. The wireless communication device of claim 1, wherein the wireless transceiver receives an SMS message over the first ad hoc connection, the SMS message including the ad hoc address of the remote communication device for communication over the second ad hoc connection.

6. A method of a wireless communication device for network pairing with a remote communication device comprising:

establishing an indirect communication with the remote communication device via a first ad hoc connection to an intermediate device;

exchanging ad hoc addresses with the remote communication device via the first ad hoc connection; and

forming a second ad hoc connection based on the ad hoc addresses exchanged via the first ad hoc connection.

7. The method of claim 6, wherein:

establishing an indirect communication with the remote communication device includes establishing a first Bluetooth connection with the intermediate device; and

forming a second ad hoc connection based on the ad hoc addresses includes forming a second Bluetooth connection with the remote communication device.

8. The method of claim 6, wherein establishing an indirect communication with the remote communication device includes establishing the first ad hoc connection to the intermediate device, which includes an ad hoc transceiver and a cellular transceiver.

9. The method of claim 6, wherein exchanging ad hoc addresses with the remote communication device via the first ad hoc connection includes transmitting an SMS message over the first ad hoc connection, wherein the SMS message includes the ad hoc address of the wireless communication device for communication over the second ad hoc connection.

10. The method of claim 6, wherein exchanging ad hoc addresses with the remote communication device via the first ad hoc connection includes receiving an SMS message over the first ad hoc connection, wherein the SMS message includes the ad hoc address of the remote communication device for communication over the second ad hoc connection.

11. A method of a wireless communication device for network pairing with a remote communication device initiated by the wireless communication device comprising:

establishing an indirect communication with the remote communication device via a first Bluetooth connection to an intermediate device;

transmitting a first message to the remote communication device via the first Bluetooth connection, the first message including a Bluetooth address associated with the wireless communication device when communicating via a second Bluetooth connection;

receiving a second message from the remote communication device via the first Bluetooth connection, the second message including a Bluetooth address associated with the remote communication device when communicating via the second Bluetooth connection; and

adding the Bluetooth address associated with the remote communication device to a Bluetooth contact list of the wireless communication device.

12. The method of claim 11, wherein:

transmitting a first message to the remote communication device via the first Bluetooth connection includes transmitting a first SMS message to the remote communication device via the first Bluetooth connection; and

receiving a second message from the remote communication device via the first Bluetooth connection includes receiving a second SMS message from the remote communication device via the first Bluetooth connection.

13. The method of claim 11, wherein establishing an indirect communication with the remote communication device via a first Bluetooth connection to an intermediate device includes establishing the indirect communication with the remote communication device via a combination of Bluetooth and cellular connections.

14. The method of claim 11, further comprising encoding the first message with the Bluetooth address associated with the wireless communication device before transmitting the first message to the remote communication device via the first Bluetooth connection.

15. A method of a wireless communication device for network pairing with a remote communication device initiated by the remote communication device comprising:

receiving a first message from the remote communication device via a first Bluetooth connection, the first message including a Bluetooth address associated with the remote communication device when communicating via a second Bluetooth connection; and

adding the Bluetooth address associated with the remote communication device to a Bluetooth contact list of the wireless communication device; and

transmitting a second message to the remote communication device via the first Bluetooth connection, the second message including a Bluetooth address associated with the wireless communication device when communicating via the second Bluetooth connection.

16. The method of claim 15, wherein:

receiving a first message from the remote communication device via a first Bluetooth connection includes receiving a first SMS message from the remote communication device via the first Bluetooth connection; and

transmitting a second message to the remote communication device via the first Bluetooth connection includes transmitting a second SMS message to the remote communication device via the first Bluetooth connection.

17. The method of claim 15, further comprising forming an indirect communication with the remote communication device via the first Bluetooth connection to an intermediate device, wherein the indirect communication is a combination of Bluetooth and cellular connections.

18. The method of claim 15, further comprising decoding a Bluetooth address associated with the remote communication device from the first message after receiving the first message from the remote communication device via the first Bluetooth connection.