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:
Aug. 09, 2022
Filed:
Jun. 23, 2020
Huawei Technologies Co., Ltd., Guangdong, CN;
Renlei Wang, Shenzhen, CN;
Xiaojun Zhang, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;
Abstract
Embodiments of the present invention provide a flexible Ethernet latency measurement method and a related device. The method includes: determining, by a first node, first duration based on a first downlink transmission time interval and a second downlink receiving time interval; determining, by the first node, second duration based on a first uplink transmission time interval and a second uplink receiving time interval; and calculating, by the first node, an uplink and downlink latency difference between the first node and the second node based on the first duration and the second duration. According to the embodiments of the present invention, costs for measuring an asymmetric uplink and downlink latency can be reduced.