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:
Dec. 07, 2021
Filed:
Nov. 05, 2019
Applicant:
Parallel Wireless, Inc., Nashua, NH (US);
Inventor:
Manisha Sameer Gambhir-Parekh, Pune, IN;
Assignee:
Parallel Wireless, Inc., Nashua, NH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/00 (2006.01); H04W 36/12 (2009.01); H04W 36/30 (2009.01); H04W 88/16 (2009.01);
U.S. Cl.
CPC ...
H04W 36/12 (2013.01); H04W 36/30 (2013.01); H04W 88/16 (2013.01);
Abstract
Systems, methods and computer software are disclosed for providing core High Availability (HA) for a wireless network. In one embodiment, a method is disclosed, comprising: providing a first node, a second node and a third node; allocating a set of locally generated Tunnel Endpoint Identifiers (TEIDs) for UEs anchored on the second node; detecting, by a first node, a second node having a connectivity issue; and migrating a User Equipment (UE) connected to the second node to a third node which is accessible; using the set of locally generated TEIDs to identify the UE migration.