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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 12733060 B1

PDFFull Text
Date of Patent:
Sep. 08, 2026

Filed:

Sep. 17, 2021

Method and apparatus for deactivating and activating secondary base station in wireless communication system

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Jaehyuk Jang, Suwon-si, KR;

Anil Agiwal, Suwon-si, KR;

Assignee:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Attorney:

Jefferson IP Law, LLP

Primary Examiner:

Sulaiman Nooristany

Int. Cl.
CPC ...
H04W 76/20 (2018.01); H04B 17/318 (2015.01); H04W 76/19 (2018.01); H04W 74/0833 (2024.01); H04W 74/0836 (2024.01); H04W 74/0838 (2024.01);
U.S. Cl.
CPC ...
H04W 76/20 (2018.02); H04B 17/328 (2023.05); H04W 76/19 (2018.02); H04W 74/0833 (2013.01); H04W 74/0836 (2024.01); H04W 74/0838 (2024.01);
Abstract

The present disclosure relates to: a communication technique for merging IoT technology with a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure relates to a method performed by a terminal in a wireless communication system, and may comprise the steps of: receiving a deactivation command regarding a secondary cell group (SCG) from a first base station related to a master cell group (MCG); performing measurement on at least one beam related to the SCG, in a deactivated state regarding the SCG; and performing a random access with a second base station related to the SCG, on the basis of a random access preamble related to a downlink beam, when beam failure is detected on the basis of the measurement.

Find Patent Forward Citations

Jang, Jaehyuk. (2026). Method and apparatus for deactivating and activating secondary base station in wireless communication system (U.S. Patent No. 12733060). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12733060

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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