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:
Oct. 11, 2022
Filed:
Nov. 14, 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 ...
H04W 84/04 (2009.01); H04W 8/08 (2009.01); H04W 76/19 (2018.01); H04W 76/38 (2018.01); H04W 36/36 (2009.01); H04W 40/24 (2009.01); H04W 36/12 (2009.01); H04W 36/00 (2009.01); H04W 36/32 (2009.01); H04W 60/04 (2009.01); H04W 88/16 (2009.01); H04W 36/08 (2009.01);
U.S. Cl.
CPC ...
H04W 84/045 (2013.01); H04W 8/08 (2013.01); H04W 36/0066 (2013.01); H04W 36/08 (2013.01); H04W 36/12 (2013.01); H04W 36/32 (2013.01); H04W 36/36 (2013.01); H04W 40/248 (2013.01); H04W 60/04 (2013.01); H04W 76/19 (2018.02); H04W 76/38 (2018.02); H04W 88/16 (2013.01);
Abstract
Systems, methods and computer software are disclosed for supporting idle mode signaling reduction (ISR) core offload. In one embodiment a method includes providing an eNodeB co-located with a NodeB, and a User Equipment (UE) with ISR enabled; activating ISR when the UE goes idle and is switching between different Radio Access Technologies (RATs), and wherein UE connections are maintained with a Serving GPRS Support Node (SGSN) and a Mobility Management Entity (MME).