Configuration for minimizing drive test measurements and experience quality measurements performed by the UE at the start of an application or service.
By using an application-, service-, and network-slicing-based measurement method, the UE and serving base station identify triggering events and generate MDT and QoE reports after receiving the OAM interface configuration. This solves the problem of low efficiency in MDT reporting in existing technologies and achieves more efficient network communication quality and device performance.
CN115956374BActive Publication Date: 2026-05-26QUALCOMM INC
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- QUALCOMM INC
- Filing Date
- 2021-08-26
- Publication Date
- 2026-05-26
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Figure CN115956374B_ABST
Abstract
In some wireless communication systems, devices can support Minimized Drive Test (MDT) reporting, Quality of Service (QoS) reporting, and Quality of Experience (QoE) measurements. User Equipment (UE) and serving base station can obtain measurements based on measurement configurations that indicate various triggering events or reporting adjustment factors associated with the measurements. Measurement configurations can indicate triggering events, such as the start of an application or service at the UE, and the UE can obtain MDT or QoE measurements based on identifying the application or service. Additionally, the serving base station can obtain MDT and QoE measurements based on identifying the application and service or notifications from the UE. The UE and serving base station can identify reporting adjustment factors based on network slices, area configurations, and time of day that affect the reporting intervals and reporting volumes used for measurement reporting.
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