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:
Aug. 23, 2016

Filed:

Sep. 15, 2014
Applicant:

Syniverse Communications, Inc., Tampa, FL (US);

Inventors:

David Xining Zhang, San Jose, CA (US);

Huiyue Xu, Beijing, CN;

Xiaohua Yuan, Beijing, CN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/66 (2006.01); H04W 12/06 (2009.01); H04L 29/06 (2006.01); H04W 12/04 (2009.01);
U.S. Cl.
CPC ...
H04W 12/06 (2013.01); H04L 63/0853 (2013.01); H04L 63/0884 (2013.01); H04W 12/04 (2013.01);
Abstract

A method and apparatus provide access to communication services using dynamically assigned user credentials. The method includes establishing a communication connection with a first communication network (such as GSM, UMTS, CDMA, or LTE networks) using a real user credential (e.g., a SIM, a USIM, or an R-UIM card or certificates) in a first communication module, utilizing the first communication connection to request the dynamically assigned user credential from a remote management system, and registering a second communication module into the second communication network. The second communication connection is then tethered to allow other devices to access the Internet or other network.


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