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:
Apr. 12, 2022
Filed:
Jul. 02, 2020
Applicant:
Mediatek Singapore Pte. Ltd, Singapore, SG;
Inventors:
Assignee:
MediaTek Singapore Pte. Ltd., Singapore, SG;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/16 (2006.01); H04W 76/18 (2018.01); H04W 76/38 (2018.01); H04W 4/20 (2018.01); H04W 12/08 (2021.01);
U.S. Cl.
CPC ...
H04L 1/1657 (2013.01); H04W 4/20 (2013.01); H04W 76/18 (2018.02); H04W 76/38 (2018.02); H04W 12/08 (2013.01);
Abstract
A method of supporting reception of standalone SERVICE ACCEPT message is proposed. In one embodiment, a new timer is started when the UE determines successful completion of the service request procedure and has not received SERVICE ACCEPT during the procedure. In an alternative embodiment, an existing timer T3417 or T3417ext can be used to define the allowed time window for the reception of SERVICE ACCEPT. While the timer is running, the UE can treat the SERVICE ACCEPT message as successfully received and the message does not cause protocol error.