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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 11956319 B1

PDFFull Text
Date of Patent:
Apr. 09, 2024

Filed:

Apr. 20, 2022

5g internet of things data delivery

Applicant:

Interdigital Patent Holdings, Inc., Wilmington, DE (US);

Inventors:

Xiaoyan Shi, Westmount, CA;

Guanzhou Wang, Brossard, CA;

Saad Ahmad, Montreal, CA;

Assignee:

InterDigital Patent Holdings, Inc., Wilmington, DE (US);

Attorney:

CONDO ROCCIA KOPTIW LLP

Primary Examiner:

Peter G Solinsky

Int. Cl.
CPC ...
H04L 67/141 (2022.01); H04L 67/12 (2022.01); H04L 67/143 (2022.01); H04W 76/20 (2018.01); H04W 76/34 (2018.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04L 67/141 (2013.01); H04L 67/143 (2013.01); H04W 76/20 (2018.02); H04W 76/34 (2018.02); H04L 67/12 (2013.01); H04W 84/042 (2013.01);
Abstract

A wireless transmit/receive unit (WTRU) may establish one or more protocol data unit (PDU) sessions via a radio access network (RAN) node. The WTRU may transition to an inactive state. The WTRU may send a connection resume message to a RAN node that indicates a request to resume the established plurality of PDU sessions via the RAN node. The WTRU may receive a message from the RAN node. For example, the RAN node may send a message indicating a subset of the plurality of PDU sessions that are available upon resuming a connection with the RAN node. The WTRU may deactivate at least one established PDU session of the plurality of PDU sessions based on the received message from the RAN node that indicates at least one established PDU session not being included in the subset of the plurality of PDU sessions that are available.

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Shi, Xiaoyan. (2024). 5g internet of things data delivery (U.S. Patent No. 11956319). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11956319

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