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.
Patent No.:
Date of Patent:
Sep. 12, 2023
Filed:
May. 06, 2019
Applicant:
Tata Communications (America) Inc., Herndon, VA (US);
Inventors:
Michael Joseph Higgins, Singapore, SG;
Damien John Stephens, Richmond, GB;
Minh Tam Patrick Cao, Singapore, SG;
Assignee:
Tata Communications (America) Inc., Reston, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 8/18 (2009.01); H04W 8/22 (2009.01);
U.S. Cl.
CPC ...
H04W 8/183 (2013.01); H04W 8/22 (2013.01);
Abstract
A system is provided that allows profiles from multiple mobile network operators to be provisioned across multiple eUICCs from different eUICC manufacturers that may each utilize different provisioning methods. This is accomplished through the use of an abstraction layer with application programming interfaces (APIs) that enable SM-DP and SM-SR functionality for eUICCs from multiple eUICC manufacturers and for multiple MNO profiles.