In this application embodiment, the network equipment can use the application serves as the statistical granularity to obtain the KPI corresponding to each application service. The KPI can reflect the network performance requirements required by the application service, and then the network equipment of wireless network can be optimized according to the KPIs of different application services.
- The network equipment obtains the service identification ID of the user equipment;
- Wherein, the service ID is used to indicate the type of application service of the user equipment;
- The network device determines the key performance indicator KPI type corresponding to the application service according to the service ID;
- The network device obtains the KPI of the application service according to the KPI type and the service ID.