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:
Feb. 11, 2025

Filed:

Mar. 30, 2022
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Bharat Shrestha, San Diego, CA (US);

Mungal Singh Dhanda, Slough, GB;

Umesh Phuyal, San Diego, CA (US);

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 76/16 (2018.01); H04W 36/00 (2009.01); H04W 76/19 (2018.01);
U.S. Cl.
CPC ...
H04W 76/16 (2018.02); H04W 36/0027 (2013.01); H04W 36/0069 (2018.08); H04W 36/00835 (2018.08); H04W 76/19 (2018.02);
Abstract

Method and apparatus for an RRC reestablishment procedure between a TN and an NTN. The apparatus may be on a first network associated with one of the TN or the NTN. The apparatus transmits a RRC connection request to establish a connection with a second network associated with one of the NTN or the TN. The apparatus receives an RRC reconnection message from a network entity associated with the second network. The apparatus transmits an RRC reconnection complete message to the network entity associated with one of the NTN or the TN of the second network. The apparatus may transmit a registration update request to the network entity associated with one of the NTN or the TN of the second network.


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