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:
Feb. 20, 2024
Filed:
Sep. 04, 2019
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Jinyin Zhu, Shanghai, CN;
Yingjiao He, Shanghai, CN;
Kai Zhang, Shanghai, CN;
Yong Yang, Kållered, SE;
Assignee:
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/18 (2018.01); H04W 76/19 (2018.01); H04L 43/065 (2022.01); H04L 43/0823 (2022.01); H04W 88/14 (2009.01);
U.S. Cl.
CPC ...
H04W 76/18 (2018.02); H04L 43/065 (2013.01); H04L 43/0823 (2013.01); H04W 76/19 (2018.02); H04W 88/14 (2013.01);
Abstract
Embodiments of the present disclosure provide methods and apparatus for user plane path failure and recovery handling A method comprises detecting that a user plane path is failed; and monitoring the user plane path within a configurable period to determine whether the user plane path is recovered or not.