Wireless communications device with priority list

• US 20070238475A1
• Filed: 03/30/2006
• Published: 10/11/2007
• Est. Priority Date: 03/30/2006
• Status: Abandoned Application

• Current Assignee: Motorola, Inc. (Motorola Solutions, Inc.)
• Original Assignee: Motorola, Inc. (Motorola Solutions, Inc.)
• Inventors: Goedken, Terrance
• Application Number:
  US11/394,305
• Publication Number:
  US 20070238475A1
• Time in Patent Office: Days
• US Class Current: 455/512
• CPC Class Codes: H04M 1/6091 including a wireless interface
• CPC Class Codes: H04M 1/72412 using two-way short-range wireless interfaces
• CPC Class Codes: H04W 8/005 Discovery of network devices, e.g. terminals
• CPC Class Codes: H04W 84/18 Self-organising networks, e.g. ad-hoc networks or sensor networks
• CPC Class Codes: H04W 88/04 adapted for relaying to or from another terminal or user
• CPC Class Codes: H04W 88/06 adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Abstract

An improved wireless communications device (12,14,15,16,18) and method of operating such a device (60) is disclosed. In at least some embodiments, the wireless communications device includes a transceiver (32), a memory (36) on which is stored a list of devices with which the wireless communications device can potentially communicate (26), and a processing device (34) coupled at least indirectly to the transceiver and the memory. The processing device (34) identifies a plurality of devices on the list (26) that are presently available for communications with the wireless communications device (68). Also, the processing device (34) causes the wireless communications device to communicate with a selected one of the identified devices, the selected one identified device being that one of the identified devices which has a relative highest rank on the list (70,72).

Claims

1. A method of operating a first wireless communications device (12,14,15,16,18), the method comprising:

(a) determining which of a plurality of devices identified on a list (26) associated with the first wireless communications device are presently capable of intercommunications with the first wireless communications device (68);

(b) selecting one of the devices that are presently capable of intercommunications with the first wireless communications device as a highest-ranking device based upon a ranking established by the list (70); and

(c) operating the first wireless communications device to achieve intercommunications with the highest-priority device (72).

2. The method of claim 1, further comprising:

positioning the first wireless communications device (12,14,15,16,18) at a first location such that two additional wireless communications devices (12,14,15,16,18) are capable of intercommunications with the first wireless communications device.

3. The method of claim 2, wherein the first wireless communications device (12) has a hierarchical rank that is higher than either of the two additional wireless communications devices (14,15,16,18).

4. The method of claim 3, wherein the first wireless communications device is a cellular telephone (12) that is additionally capable of intercommunications with a cellular tower.

5. The method of claim 2, wherein the plurality of devices identified on the list (26) includes each of the two additional wireless communications devices (14,15,18).

6. The method of claim 5, wherein the plurality of devices identified on the list (26) includes a further device (18) that is incapable of direct intercommunications with the first wireless communications device (12), but is capable of direct intercommunications with one of the additional wireless communications devices (16).

7. The method of claim 6, wherein the further device includes a car stereo (18) that is capable of direct intercommunications with one of the additional wireless communications devices (16) by way of a FM link (24).

8. The method of claim 2, wherein each of the two additional wireless communications devices (14,15,16,18) is selected from the group consisting of a stereo headset, a mono-headset, a cellular telephone, a personal digital assistant, a handheld device, a pager, a BlueTooth adapter and a computer.

9. The method of claim 2, wherein the additional wireless communications devices (14,15,16,18) are capable of intercommunications with the first wireless communications device (12) by way of a plurality of BlueTooth links (20,21,22), and wherein a piconet is formed among the wireless communications devices.

10. The method of claim 1, further comprising:

providing the first wireless communications device (12) with the list (26).

11. The method of claim 10, wherein the list (26) is provided due to preprogramming of the first wireless communications device (12) prior to its being operated by a user, due to downloading of the list from a remote source, or due to programming of the first wireless communications device by the user (64).

12. The method of claim 1, wherein the first wireless communications device (12) transmits audio streaming information to the highest-priority device when operated to achieve intercommunications with the highest-priority device.

13. The method of claim 1, further comprising:

repeating (a)-(c), wherein as a result the first wireless communications device (12) selects and operates to achieve intercommunications with a different highest-priority device (76).

14. A wireless communications device (12,14,15,16,18) comprising:

a transceiver (32);

a memory (36) on which is stored a list (26) of devices with which the wireless communications device can potentially communicate; and

a processing device (34) coupled at least indirectly to the transceiver (32) and the memory (36),

wherein the processing device (34) identifies a plurality of devices on the list (26) that are presently available for communications with the wireless communications device (68), and

wherein the processing device (34) causes the wireless communications device to communicate with a selected one of the identified devices, the selected one identified device being that one of the identified devices which has a relative highest rank on the list (70,72).

15. The wireless communications device of claim 14, wherein the transceiver (32) is configured for wireless communications with at least some of the devices on the list (26) in accordance with a communications specification selected from the group consisting of a BlueTooth specification (20,21,22), an IEEE 802.11 specification, and a HomeRF specification.

16. The wireless communications device of claim 14, wherein the transceiver (32) is configured for wireless communications with at least some of the devices on the list (26) in accordance with a wireless personal-area network (WPAN) communications technology or a wireless local-area network (WLAN) communications technology.

17. The wireless communications device of claim 14, wherein the selected one identified device (18) is only capable of indirect communications with the wireless communications device (12) by way of another wireless communications device (16).

18. The wireless communications device of claim 14, wherein the devices that are identified as being presently available for communications with the wireless communications device vary with time and the selected one identified device also varies with time (76).

19. The wireless communications device of claim 14, wherein the wireless communications device (12,14,15,16,18) is selected from the group consisting of a cellular telephone, a personal digital assistant, a handheld device, a pager, a portable computer and a desktop computer.

20. The wireless communications device of claim 14, further comprising an input device (40,56) selected from the group consisting of a flip sensor, a keyboard, a keypad, a mouse, a selection button, a touch pad, a touch screen, a capacitive sensor, a motion sensor, and a switch, and wherein the list (26) can be input to the wireless communications device (12) by a user via the input device (64).

21. The wireless communications device of claim 14, wherein the wireless communications device (12) transmits information that is selected from the group consisting of voice data, audio data, audio streaming data, image data, data to be printed, data to be faxed, and alphanumeric data to the selected one identified device (14,15,16,18).

22. A primary wireless communications device (12,14,15,16,18) comprising:

means for determining a presence of a plurality of secondary wireless communications devices that are capable of communications with the primary wireless communications device (32,34);

means for selecting a preferred other device from among a plurality of other devices, the plurality of other devices including the secondary wireless communications devices (34,36); and

means for communicating information with the preferred other device (32,34).

23. The primary wireless communications device of claim 22, wherein the primary wireless communications device is capable of communications in accordance with a BlueTooth standard (20,21,22).

24. The primary wireless communications device of claim 22, wherein the means for selecting operates at least in part by consulting a priority list (26).