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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.:

US 9807233 B1

PDFFull Text
Date of Patent:
Oct. 31, 2017

Filed:

Dec. 11, 2015

Emergency services routing proxy cluster management

Applicant:

Airbus Ds Communications, Inc., Temecula, CA (US);

Inventors:

Ameel Kamboh, Murrieta, CA (US);

Jason Wellonen, Temecula, CA (US);

Assignee:

Airbus DS Communications, Inc., Temecula, CA (US);

Attorney:

Knobbe Martens Olson & Bear LLP

Primary Examiner:

Maria El-Zoobi

Int. Cl.
CPC ...
H04M 11/00 (2006.01); H04M 3/51 (2006.01); H04W 4/22 (2009.01); H04W 76/00 (2009.01); H04L 29/12 (2006.01); H04M 7/00 (2006.01); H04M 11/04 (2006.01); H04L 12/26 (2006.01); H04L 12/725 (2013.01); H04L 12/853 (2013.01); H04L 29/06 (2006.01); H04L 12/715 (2013.01); H04L 29/08 (2006.01); H04L 12/24 (2006.01); H04L 12/18 (2006.01);
U.S. Cl.
CPC ...
H04M 3/5116 (2013.01); H04L 41/0668 (2013.01); H04L 41/0893 (2013.01); H04L 43/0817 (2013.01); H04L 45/3065 (2013.01); H04L 45/46 (2013.01); H04L 47/2416 (2013.01); H04L 61/1511 (2013.01); H04L 65/1006 (2013.01); H04L 65/1073 (2013.01); H04M 7/0075 (2013.01); H04M 11/04 (2013.01); H04W 4/22 (2013.01); H04W 76/007 (2013.01); H04L 12/1895 (2013.01); H04L 41/069 (2013.01); H04L 41/0672 (2013.01); H04L 41/0816 (2013.01); H04L 41/0853 (2013.01); H04L 43/10 (2013.01); H04L 43/16 (2013.01); H04L 61/3085 (2013.01); H04L 67/288 (2013.01);
Abstract

Systems and methods for clustering emergency services routing proxies are provided. The described features allow a group of ESRPs running as individual servers or a group of virtual servers, to be referenced using a single URI. In one implementation, an emergency services routing proxy device includes an emergency services routing proxy node configured to route a call to a downstream entity, the call received from an upstream entity. The device further includes a cluster manager configured to receive registration information from the emergency services routing proxy node, the registration information including a routing service identifier. The cluster manager may be further configured to identify the emergency services routing proxy node for call routing based on a comparison of an identifier included in the call with the routing service identifier.

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