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:
Sep. 05, 2017

Filed:

Feb. 19, 2014
Applicant:

Lemko Corporation, Itasca, IL (US);

Inventor:

Shaowei Pan, Kildeer, IL (US);

Assignee:

Lemko Corporation, Itasca, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 88/02 (2009.01); H04W 24/00 (2009.01); H04W 36/30 (2009.01); H04W 4/16 (2009.01); H04W 64/00 (2009.01); H04L 12/26 (2006.01); H04L 12/66 (2006.01);
U.S. Cl.
CPC ...
H04L 43/0823 (2013.01); H04L 12/66 (2013.01);
Abstract

A method includes detecting a failure condition relating to a first distributed mobile architecture (dMA) gateway (dMAG) at a dMAG management system. The dMAG management system is in communication with at least the first dMAG, a second dMAG, and dMA nodes. The method also includes determining that the first dMAG is offline based on the failure condition, selecting the second dMAG, sending a first notification from the dMAG management system to the second dMAG, and sending a second notification from the dMAG management system to an external system. The external system is configured to connect calls to a mobile station via the first dMAG. The first notification instructs the second dMAG to take over operations from the first dMAG. The second notification indicates that the external system is to connect subsequent calls to the mobile station via the second dMAG.


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