IP Library Granted Patent US 9,326,284
Granted Patent B2
US 9,326,284 · App. 13/889,719 · Granted Apr 26, 2016

Methods and apparatus for providing communications with use of first and second RF transceiver modules

Inventor: Mohammed Nawaf Smadi (Waterloo, CA)
Assignee: BlackBerry Limited
H04W72/0446H04W28/26H04W76/02H04W84/12H04W84/18H04W88/06
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 9,326,284
App. No.
13/889,719
Granted
Apr 26, 2016
Kind
B2
Abstract

A method of communicating using first and second radio frequency (RF) transceiver modules of a communication device involves reserving selected timeslots for a wireless communication link of a first RF transceiver module; communicating data via the second RF transceiver module during the selected reserved timeslots; and simultaneously communicating data via the first RF transceiver module during remaining unreserved timeslots of the wireless communication link.

Claims (36)

1. A method of communicating using first and second radio frequency (RF) transceiver modules of a communication device, the method comprising:

reserving selected timeslots for a wireless communication link of a first RF transceiver module;

communicating data via the second RF transceiver module during the selected reserved timeslots;

communicating data via the first RF transceiver module during remaining unreserved timeslots of the wireless communication link for a voice telephony function of the communication device;

refraining from causing data to be communicated via the first RF transceiver module during the reserved timeslots of the wireless communication link; and

refraining from causing data to be communicated via the second RF transceiver module during the remaining unreserved timeslots.

2. The method of claim 1 , wherein the wireless communication link further includes a synchronous link for the selected reserved timeslots.

3. The method of claim 1 , wherein communicating data via the second RF transceiver module during the selected reserved timeslots is performed for a first communication function of the communication device.

4. The method of claim 1 , wherein communicating data via the first RF transceiver module during the remaining unreserved timeslots is performed for a second communication function of the communication device.

5. The method of claim 1 , wherein communicating data via the second RF transceiver module during the selected reserved timeslots is performed for an inquiry or paging function for discovery of the communication device.

6. The method of claim 1 , wherein communicating the data via the first RF transceiver is performed in accordance with a BLUETOOTH standard.

7. The method of claim 1 , wherein communicating the data via the second RF transceiver is performed in accordance with an IEEE 802.11 standard.

8. The method of claim 1 , wherein the first RF transceiver module is operative in accordance with a first communication protocol standard and the second RF transceiver module is operative in accordance with a second communication protocol standard.

9. The method of claim 1 , which is embodied as computer instructions stored in memory of the mobile communication device.

10. The method of claim 1 , wherein the selected reserved timeslots comprise about one-third of timeslots of the wireless communication link.

11. The method of claim 1 , further comprising reserving further selected timeslots of the wireless communication link for a further synchronous link.

12. A communication device, comprising:

a first radio frequency (RF) transceiver module;

a second RF transceiver module;

one or more processors coupled to the first and the second RF transceiver modules;

the one or more processors being configured to:

reserve selected timeslots for a wireless communication link of the first RF transceiver module;

communicate data via the second RF transceiver module during the selected reserved timeslots;

communicate data via the first RF transceiver module during remaining unreserved timeslots of the wireless communication link for a voice telephony function of the communication device,

refrain from causing data to be communicated via the first RF transceiver module during the reserved timeslots of the wireless communication link; and

refrain from causing data to be communicated via the second RF transceiver module during the remaining unreserved timeslots.

13. The communication device of claim 12 , wherein the wireless communication link further comprises a synchronous link for the selected reserved timeslots.

14. The communication device of claim 12 , wherein the one or more processors are further configured to communicate the data via the second RF transceiver module during the selected reserved timeslots is performed for a first communication function of the communication device.

15. The communication device of claim 12 , wherein the one or more processors are further configured to communicate data via the first RF transceiver module during the remaining unreserved timeslots for performing a second communication function of the communication device.

16. The communication device of claim 12 , wherein the one or more processors are further configured to communicate data via the second RF transceiver module during the selected reserved timeslots for performing an inquiry or paging function for discovery of the communication device.

17. The communication device of claim 12 , wherein the first RF transceiver module operates to communicate the data in accordance with a BLUETOOTH standard.

18. The communication device of claim 12 , wherein the second RF transceiver module operates to communicate the data in accordance with an IEEE 802.11 standard.

19. The communication device of claim 12 , wherein the first RF transceiver module is operative in accordance with a first communication protocol standard and the second RF transceiver module is operative in accordance with a second communication protocol standard.

20. The communication device of claim 12 , comprising a smartphone.

21. The communication device of claim 12 , wherein the selected reserved timeslots comprise about one-third of timeslots of the wireless communication link.

22. The communication device of claim 12 , wherein the one or more processors are further configured to reserve further selected timeslots of the wireless communication link for a further synchronous link.

Assignments (4)
NUNC PRO TUNC ASSIGNMENT Recorded Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064270/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 16, 2018
From: SMADI, MOHAMMED NAWAF
To: RESEARCH IN MOTION LIMITED
Reel/Frame 045815/0500 →
CHANGE OF NAME Recorded Oct 17, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031435/0538 →
Continuity (2)
Continuation 12860040 · Aug 20, 2010
Related Publication 20130242960A1 · Sep 19, 2013