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:
Jan. 18, 2022
Filed:
Jan. 28, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Giwon Lee, Suwon-si, KR;
Moonyoung Jeong, Suwon-si, KR;
Youngsung Kho, Suwon-si, KR;
Joonseo Lee, Suwon-si, KR;
Kyuho Han, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
Provided are a method and apparatus for managing a session in a wireless communication system. The method includes identifying a session management module with a failure from among a plurality of session management modules that each manage at least one session; determining a substitute module that replaces the session management module with the failure; obtaining, from a control plane entity, information about at least one session managed by the session management module with the failure; and controlling the substitute module to manage the at least one session, based on the obtained information about the at least one session.