IP Library Granted Patent US 8,538,439
Granted Patent B2
US 8,538,439 · App. 13/025,516 · Granted Sep 17, 2013

Communications system configured to correct an association mismatch and related methods

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Quick Facts
Patent No.
US 8,538,439
App. No.
13/025,516
Granted
Sep 17, 2013
Kind
B2
Abstract

A communications system includes a service provider device, a mobile wireless communications device, and a plurality of communication infrastructure nodes. The plurality of communication infrastructure nodes are configured to generate an association mismatch communications path between the service provider device and the mobile wireless communications device, the association mismatch communications path including at least two communication infrastructure nodes in series. The plurality of communications infrastructure nodes are also configured to generate a corrected association communications path between the service provider device and the mobile wireless communications device from the mismatch communications path, the corrected association communications path including just a single communication infrastructure node from the at least two communication infrastructure nodes.

Claims (32)

1. A communications system comprising:

a service provider device; a mobile wireless communications device; and

a plurality of communication infrastructure nodes configured to

determine when a generated communications path is an association mismatch communications path between said service provider device and said mobile wireless communications device, the association mismatch communications path including at least two communication infrastructure nodes in series, the generated communication path being determined to not be an association mismatch communication path by

determining, at a given one of said plurality of communication infrastructure nodes, if a destination of communications is said mobile wireless communications device, and

determining whether said given one of said plurality of communication infrastructure nodes is coupled to both said mobile wireless communications device and said service provider device, and

generate, when the generated communications path is determined to be an association mismatch communications path, a corrected association communications path between said service provider device and said mobile wireless communications device from said mismatch communications path, the corrected association communications path including just a single communication infrastructure node from the at least two communication infrastructure nodes.

2. The communications system of claim 1 , wherein the at least two communication infrastructure nodes comprise a first communication infrastructure node coupled to said service provider device, and a second communication infrastructure node coupled to said mobile wireless device; and wherein said mobile wireless communications device is switched from said second to said first communication infrastructure node in response to an instruction from said second communication infrastructure node.

3. The communications system of claim 1 , wherein the at least two communication infrastructure nodes comprise a first communication infrastructure node coupled to said service provider device, and a second communication infrastructure node coupled to said mobile wireless device; and wherein said service provider device is switched from said first to said second communication infrastructure node in response to an instruction from said first communication infrastructure node.

4. The communications system of claim 1 , wherein said service provider device is configured to provide connectivity with a cellular network.

5. The communications system of claim 1 , wherein said service provider device is configured to provide Internet connectivity.

6. The communications system of claim 1 , wherein said service provider device comprises a service provider server.

7. The communications system of claim 1 , wherein said mobile wireless communications device comprises a wireless transceiver and a processor coupled thereto.

8. The communications system of claim 1 , wherein each communication infrastructure node comprises a processor and a communications interface coupled thereto.

9. A communications system for communications with a service provider device and a mobile wireless communications device, the communications system comprising:

a plurality of communication infrastructure nodes configured to

determine when a generated communications path is an association mismatch communications path between the service provider device and the mobile wireless communications device, the association mismatch communications path including at least two communication infrastructure nodes in series, the generated communication path being determined to not be an association mismatch communication path by

determining, at a given one of said plurality of communication infrastructure nodes, if a destination of communications is said mobile wireless communications device, and

determining whether said given one of said plurality of communication infrastructure nodes is coupled to both said mobile wireless communications device and said service provider device, and

generate, when the generated communications path is determined to be an association mismatch communications path, a corrected association communications path between the service provider device and the mobile wireless communications device from said mismatch communications path, the corrected association communications path including just a single communication infrastructure node from the at least two communication infrastructure nodes.

10. The communications system of claim 9 , wherein the at least two communication infrastructure nodes comprise a first communication infrastructure node coupled to the service provider device, and a second communication infrastructure node coupled to the mobile wireless device; and wherein the mobile wireless communications device is switched from said second to said first communication infrastructure node in response to an instruction from said second communication infrastructure node.

11. The communications system of claim 9 , wherein the at least two communication infrastructure nodes comprise a first communication infrastructure node coupled to the service provider device, and a second communication infrastructure node coupled to the mobile wireless device; and wherein said service provider device is switched from said first to said second communication infrastructure node in response to an instruction from said first communication infrastructure node.

12. A method of operating a communications system comprising:

determining when a generated communications path is an association mismatch communications path between a service provider device and a mobile wireless communications device, the association mismatch communications path including at least two communication infrastructure nodes, of a plurality of communication infrastructure notes, in series, the generated communication path being determined to not be an association mismatch communication path by

determining, at a given one of the plurality of communication infrastructure nodes, if a destination of communications is the mobile wireless communications device, and

determining whether the given one of the plurality of communication infrastructure nodes is coupled to both the mobile wireless communications device and the service provider device; and

generating, when the generated communications path is determined to be an association mismatch communications path, a corrected association communications path between the service provider device and the mobile wireless communications device from the mismatch communications path, the corrected association communications path including just a single communication infrastructure node from the at least two communication infrastructure nodes.

13. The method of claim 12 , wherein the at least two communication infrastructure nodes comprise a first communication infrastructure node coupled to the service provider device, and a second communication infrastructure node coupled to the mobile wireless device; and wherein the mobile wireless communications device is switched from the second to the first communication infrastructure node in response to an instruction from the second communication infrastructure node.

14. The method of claim 12 , wherein the at least two communication infrastructure nodes comprise a first communication infrastructure node coupled to the service provider device, and a second communication infrastructure node coupled to the mobile wireless device; and wherein the service provider device is switched from the first to the second communication infrastructure node in response to an instruction from the first communication infrastructure node.

15. The method of claim 12 , wherein the service provider device is configured to provide connectivity with a cellular network.

16. The method of claim 12 , wherein the service provider device is configured to provide Internet connectivity.

17. The method of claim 12 , wherein the service provider device comprises a service provider server.

Assignments (5)
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 →
CHANGE OF NAME Recorded Aug 8, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 030982/0708 →
CHANGE OF NAME Recorded Jul 29, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 030919/0108 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 28, 2011
From: SON, GIYEONG; PREISS, BRUNO R.; WHITTINGTON, GRAEME; ROGAN, MICHAEL; RUSSELL, GRAHAM
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026515/0234 →