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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 11785658 B1

PDFFull Text
Date of Patent:
Oct. 10, 2023

Filed:

Jun. 24, 2021

Method and apparatus for performing internet reachability management with aid of indicator

Applicant:

Mediatek Inc., Hsin-Chu, TW;

Inventors:

Hui-Ling Chang, Hsinchu, TW;

Po-Chun Lee, Hsinchu, TW;

Yuh-Hua Hu, Hsinchu, TW;

Assignee:

MEDIATEK INC., Hsin-Chu, TW;

Attorney:

Winston Hsu

Primary Examiner:

John A Follansbee

Assistant Examiner:

Kamal M Hossain

Int. Cl.
CPC ...
H04W 76/15 (2018.01); G06F 3/04817 (2022.01); H04L 43/50 (2022.01); H04L 61/251 (2022.01); H04L 69/18 (2022.01); H04L 101/686 (2022.01); H04L 67/54 (2022.01); H04W 76/30 (2018.01); H04L 101/659 (2022.01); H04L 43/10 (2022.01); H04W 36/00 (2009.01); H04W 76/19 (2018.01); H04L 43/0811 (2022.01); H04L 61/4511 (2022.01); H04W 76/18 (2018.01); H04W 36/14 (2009.01); H04W 76/10 (2018.01);
U.S. Cl.
CPC ...
H04W 76/15 (2018.02); G06F 3/04817 (2013.01); H04L 43/50 (2013.01); H04L 61/251 (2013.01); H04L 67/54 (2022.05); H04L 69/18 (2013.01); H04W 76/30 (2018.02); H04L 2101/659 (2022.05); H04L 2101/686 (2022.05);
Abstract

A method for performing Internet reachability management and associated apparatus are provided. The method may include: establishing, by a processor of the UE, a first connection to a first access device; receiving, by the processor, an indicator complying with a first protocol sent from the first access device; in response to receiving the indicator, performing, by the processor, a reachability detection complying with a second protocol to generate a detection result; and in response to the detection result representing that a network is not reachable, performing at least one of: displaying, by a display of the UE, a message or icon to represent the first connection or the network is unavailable; disconnecting, by the processor, the first connection; and establishing, by the processor, a second connection to a second access device.

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