Signaling and data association method, device and system

Abstract

The invention discloses a signaling and data association method, device and system. The method comprises that signaling between eNB and MME is extracted based on the time stamp, and the association of signaling transmitted between the eNB and the MME is established; signaling between SGW / PGW and the MME is extracted based on the time stamp, and the association of signaling transmitted between the SGW / PGW and MME is established; the association between the signaling, between the eNB and the MME, and the signaling, between the SGW / PGW and the MME, is established according the same field carried by the signaling, between the eNB and the MME, and the signaling, between the SGW / PGW and the MME; index of control surface signaling and index of user side data are obtained according to the established associations; and the association between the control surface signaling and the user side data is established based on the obtained indexes. The method, device and system can realize user-level data analysis.

Description

technical field [0001] The present invention relates to the field of Long Term Evolution (Long Term Evolution, LTE) data analysis, and in particular, relates to a method, device and system for associating signaling and data. Background technique [0002] At present, the LTE network will undergo large-scale construction and successively launch services. Among the telecommunication services used by mobile users, the use and proportion of data services, mobile Internet services and traffic will further increase. Today, with increasing attention to user service perception and customer service quality, traditional single-function operation and maintenance systems such as network optimization and network management can no longer meet the needs of refined operation support and timely customer demand analysis and mining in the future. [0003] In the process of realizing the present invention, the inventors have found that the above-mentioned method has at least the following proble...

AI Technical Summary

Problems solved by technology

At present, the association between user plane data and control signaling in the LTE environment can be performed in the core network, but the cooperation of the core network manufacturer is required, and the implementation of this function will occupy the resources of the core network

[0005] At present, among the data collected from the LTE network, the user plane data and the control plane data are discrete. Judging from the existing data analysis methods, they all perform general analysis on multiple users, that is, the granularity of data analysis is in the cell level, user-level data cannot be analyzed

[0006] In addition, under the current new network operation mode that pays more and more attention to user perception and customer quality improvement, the data analysis granularity of the existing diversified pan-faceted analysis is too coarse to meet multiple requirements such as the customer service quality of VIP users and the description of single user trajectory. A user-level refined operation requirement

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