The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 29, 2024

Filed:

Mar. 29, 2022
Applicant:

Truphone Limited, London, GB;

Inventors:
Assignee:

Truphone Limited, London, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 8/26 (2009.01); H04W 4/029 (2018.01); H04W 8/18 (2009.01); H04W 60/00 (2009.01); H04W 76/10 (2018.01);
U.S. Cl.
CPC ...
H04W 8/265 (2013.01); H04W 4/029 (2018.02); H04W 8/183 (2013.01); H04W 60/00 (2013.01); H04W 76/10 (2018.02);
Abstract

A method is provided which includes receiving location information, performing a selection operation to select an International Mobile Subscriber Identity (IMSI) for obtaining temporary bootstrap connectivity, and attempting to register with a network using the selected IMSI. The selection operation is configured to select one of a first plurality of IMSIs in a first location and one of a second, different, plurality of IMSIs in a second location. Each of the first plurality of IMSIs includes a first predetermined value for at least the first portion of each respective IMSI and each of the second plurality of IMSIs includes a second, different, predetermined value for at least the first portion of each respective IMSI. The selection operation comprises a first and second preconfigured selection characteristic. A network access element, host device, and network node, according to the method, are also described.


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