Patent ID: 11894980
Assignee: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A network quality detection method, comprising: sending a subscription command for instructing to detect a service flow to an ingress network element device and an egress network element device of the service flow, respectively, the subscription command carrying at least a detection type and a reporting period, such that the network element devices bearing the service flow send data according to the detection type and the reporting period; receiving the data sent from the network element devices; determining a path of the service flow according to the data; and detecting a network quality of the path according to the data and a predetermined indicator threshold; wherein the subscription command further carries a service flow identity, the data includes at least the service flow identity and a time stamp, and after receiving the data sent from the network element devices and before determining the path of the service flow according to the data, the method further comprises: labeling the data with a first label according to the service flow identity, wherein the data having the same service flow identity has the same first label; and determining the reporting period of the data according to the time stamp, and labeling the data with a second label according to the reporting period, wherein the data having the same reporting period has the same second label.