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:
Jul. 27, 2021
Filed:
Oct. 11, 2018
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventors:
Raghavendra Narayanappa, Karnataka, IN;
Sandeep Dasgupta, Bangalore, IN;
Assignee:
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04L 29/06 (2006.01); H04W 8/22 (2009.01); H04W 28/02 (2009.01); H04W 36/26 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0022 (2013.01); H04L 69/22 (2013.01); H04W 8/22 (2013.01); H04W 28/0215 (2013.01); H04W 36/26 (2013.01);
Abstract
In one embodiment, a method is performed. A mobility management entity (MME) may determine a network capability. The MME may query a domain name server (DNS) for a plurality of candidate MMEs having the network capability. The MME may select a target MME from the plurality of candidate MMEs.