US 12,068,930 B2
Method and apparatus for determining application service dependency and processor
Ye Zhang, Jiangsu (CN); Linyang Shu, Jiangsu (CN); Yuxuan Jiang, Jiangsu (CN); and Dongyi Jiang, Jiangsu (CN)
Assigned to Hillstone Networks Co., Ltd., Jiangsu (CN)
Appl. No. 17/279,603
Filed by Hillstone Networks Co., Ltd., Jiangsu (CN)
PCT Filed Dec. 31, 2020, PCT No. PCT/CN2020/141923
§ 371(c)(1), (2) Date Mar. 25, 2021,
PCT Pub. No. WO2022/141340, PCT Pub. Date Jul. 7, 2022.
Prior Publication US 2023/0336444 A1, Oct. 19, 2023
Int. Cl. H04L 43/062 (2022.01); G06F 9/455 (2018.01); H04L 43/045 (2022.01)
CPC H04L 43/045 (2013.01) [G06F 9/45558 (2013.01); G06F 2009/45595 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method for determining an application service dependency, comprising:
acquiring an input pulse of first application service and an output pulse of second application service;
determining a time interval between the input pulse and the output pulse; and
determining an application service dependency between the first application service and the second application service based on the time interval;
after determining the application service dependency between the first application service and the second application service based on the time interval, further comprising:
acquiring a plurality of application service dependencies between a plurality of pieces of first application service and a plurality of pieces of second application service;
determining a closed loop between the plurality of application service dependencies; and
obtaining a tree application service dependency chain between the plurality of pieces of first application service and the plurality of pieces of second application service through a manner of removing the closed loop.