IP Library Granted Patent US 10,321,391
Granted Patent B2
US 10,321,391 · App. 15/513,398 · Granted Jun 11, 2019

Methods and apparatus for configuring network connections using a memory

Inventors: Nicholas James Russell (Newbury, GB); Jean-Philippe Paul Cormier (London, GB); Adrian Buckley (Tracy, CA)
Assignee: BlackBerry Limited
H04W48/17H04L61/3075H04W8/082H04W48/20H04L61/6054H04W88/02
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Quick Facts
Patent No.
US 10,321,391
App. No.
15/513,398
Granted
Jun 11, 2019
Kind
B2
Abstract

Methods and apparatus for configuring network connections using memory are described. An example method for use in mobile equipment includes: reading a mobile subscriber identity from a memory device associated with the mobile equipment; determining if part or all of the mobile subscriber identity matches a data set entry within a file associated with the mobile equipment; determining if an elementary file is on the memory device; when the elementary file is on the memory device, determining if an access point name is stored in a location identified in the elementary file; and when the access point name is stored in the location identified in the elementary file, using the access point name to connect the mobile equipment to a mobile network. Other examples are disclosed.

Claims (32)

1. A method for use in a mobile equipment, the method comprising:

reading an International Mobile Subscriber Identity (IMSI) from a memory device associated with the mobile equipment;

determining that part or all of the IMSI matches a data set entry within a file associated with the mobile equipment;

after determining that part or all of the IMSI matches the data set entry within the file associated with the mobile equipment, determining that an elementary file is on the memory device;

after determining that the elementary file is on the memory device, determining that an access point name is stored in a location identified in the elementary file; and

after determining that the access point name is stored in the location identified in the elementary file, using the access point name to connect the mobile equipment to a mobile network.

2. The method of claim 1 , wherein the memory device associated with the mobile equipment comprises a Universal Integrated Circuit Card.

3. The method of claim 1 , wherein the file associated with the mobile equipment comprises a file native to the mobile equipment.

4. The method of claim 1 , wherein determining that part or all of the IMSI matches a data set entry within a file associated with the mobile equipment comprises determining that part or all of the IMSI matches any of a plurality of data set entries.

5. The method of claim 1 , wherein the elementary file is stored in a Universal Integrated Circuit Card.

6. The method of claim 1 , wherein using the access point name to facilitate a connection between the mobile equipment and the mobile network comprises connecting to the mobile network using the access point name.

7. The method of claim 1 , wherein using the access point name to facilitate a connection between the mobile equipment and the mobile network comprises receiving an indication of a second access point name via a user interface and connecting to the mobile network using the second access point name.

8. A mobile device comprising:

an interface to communicate with a memory device; and

a processor in communication with the interface, the processor programmed to:

read an International Mobile Subscriber Identity (IMSI) from the memory device in communication with the interface;

determine that part or all of the IMSI matches a data set entry within a file associated with the mobile device;

after determining that part or all of the IMSI matches the data set entry within the file associated with the mobile device, determine that an elementary file is on the memory device;

after determining that the elementary file is on the memory device, determine that an access point name is stored in a location identified in the elementary file; and

after determining that the access point name is stored in the location identified in the elementary file, use the access point name to connect the mobile device to a mobile network.

9. The mobile device of claim 8 , wherein the memory device associated comprises a Universal Integrated Circuit Card.

10. The mobile device of claim 8 , wherein the file associated with the mobile device comprises a file native to the mobile device.

11. The mobile device of claim 8 , wherein determining that part or all of the IMSI matches a data set entry within a file associated with the mobile device comprises determining that the IMSI matches any of a plurality of data set entries.

12. The mobile device of claim 8 , wherein the elementary file is stored in a Universal Integrated Circuit Card.

13. The mobile device of claim 8 , wherein using the access point name to facilitate a connection between the mobile device and the mobile network comprises connecting to the mobile network using the access point name.

14. The mobile device of claim 8 , wherein using the access point name to facilitate a connection between the mobile device and the mobile network comprises receiving an indication of a second access point name via a user interface and connecting to the mobile network using the second access point name.

15. A non-transitory computer readable medium comprising instructions that, when executed, cause a mobile equipment to at least:

read an International Mobile Subscriber Identity (IMSI) from a memory device associated with the mobile equipment;

determine that part or all of the IMSI matches a data set entry within a file associated with the mobile equipment;

after determining that part or all of the IMSI matches the data set entry within the file associated with the mobile equipment, determine that an elementary file is on the memory device;

after determining that the elementary file is on the memory device, determine that an access point name is stored in a location identified in the elementary file; and

after determining that the access point name is stored in the location identified in the elementary file, use the access point name to connect the mobile equipment to a mobile network.

Assignments (11)
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDED PATENT NUMBER TO REMOVE PATENT NO. 8,873,407 AT PREVIOUSLY RECORDED ON REEL 64066 FRAME 1. ASSIGNOR(S) HEREBY CONFIRMS THE NUNC PRO TUNC ASSIGNMENT EFFECTIVE DATE MARCH 20, 2023. Recorded Feb 2, 2026
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 074921/0001 →
CORRECTIVE ASSIGNMENT TO CORRECT 12817157 APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 064015 FRAME: 0001. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Sep 5, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064807/0001 →
CORRECTIVE ASSIGNMENT TO CORRECT THE COVER SHEET AT PAGE 50 TO REMOVE 12817157 PREVIOUSLY RECORDED ON REEL 063471 FRAME 0474. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Sep 5, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 064806/0669 →
NUNC PRO TUNC ASSIGNMENT Recorded Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064066/0001 →
NUNC PRO TUNC ASSIGNMENT Recorded Jun 16, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064015/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 27, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 063471/0474 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2017
From: CORMIER, JEAN-PHILIPPE PAUL
To: BLACKBERRY LIMITED
Reel/Frame 043041/0860 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2017
From: RUSSELL, NICHOLAS JAMES
To: BLACKBERRY UK LIMITED
Reel/Frame 043239/0728 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2017
From: BUCKLEY, ADRIAN
To: BLACKBERRY CORPORATION
Reel/Frame 043239/0520 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2017
From: BLACKBERRY UK LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 043045/0451 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2017
From: BLACKBERRY CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 043045/0170 →
Continuity (2)
Provisional Application 62054868 · Sep 24, 2014
Related Publication 20170311241A1 · Oct 26, 2017