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. 14, 2023
Filed:
Jan. 30, 2019
Applicant:
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Inventors:
Xuguang Jia, Beijing, CN;
Qiang Zhou, Beijing, CN;
Jianpo Han, Beijing, CN;
Guangzhi Ran, Beijing, CN;
Assignee:
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 56/00 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 56/001 (2013.01); H04W 56/0015 (2013.01); H04W 84/12 (2013.01);
Abstract
An example device comprising: a processor to detect a time difference between a first system clock of an access point (AP) and a second system clock of a controller; determine whether the AP has abnormal dock based on the time difference; and automatically recover the first system clock of the AP when the AP has abnormal clock.