Quality of service prediction method and apparatus

By performing sparse processing and low-rank matrix decomposition on the service matrix of edge servers, combined with clustering algorithms, the bottleneck and sparse data problem of service quality prediction under cloud computing are solved, and highly accurate service quality prediction is achieved.

CN117131338BActive Publication Date: 2026-07-21CHINA MOBILE GROUP JIANGSU +1
1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA MOBILE GROUP JIANGSU
Filing Date
2022-05-16
Publication Date
2026-07-21

Smart Images

  • Figure CN117131338B_ABST
    Figure CN117131338B_ABST
Patent Text Reader

Abstract

The application provides a service quality prediction method and device. The method comprises the following steps: obtaining a service matrix R when a user calls services in different edge servers; and predicting service quality based on the service matrix R. The service quality prediction method and device provided by the application predict service quality by using a low-rank matrix decomposition method based on a service matrix when a user calls services in different edge servers, thereby improving the prediction accuracy of service quality in a data sparse state.
Need to check novelty before this filing date? Find Prior Art