Traffic warning system and method based on evdo network

Abstract

The present invention relates to a flow early warning system and method based on EVDO network. The system includes: a database for saving EVDO original data; a flow early warning analysis module for analyzing index fields and corresponding values ​​to calculate base station load level, etc. The number of effective users, forward link time slot occupancy rate, sector downlink RLP average throughput and duration period, and then determine the warning level according to the preset warning threshold; the user-level 3G traffic monitoring and analysis module is used to analyze the index field and The corresponding value is used to calculate the user-level 3G traffic, and determine users with high traffic; the E1 transmission traffic load early warning analysis module is used to analyze the index field and the corresponding value for E1 transmission load monitoring and abnormal E1 filtering. The present invention can improve the optimization analysis time through various early warning analysis functions, efficiently, accurately and intuitively perform statistical calculation and analysis on the original data of the network management, and assist network optimization personnel to quickly locate and solve problems in the EVDO wireless broadband network.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a traffic early warning system based on EVDO (Evolution Data Only) network and a traffic early warning method based on the traffic early warning system. Background technique [0002] After nearly two years of network construction and development, the 3G network has formed a certain scale, and with the development of smart terminals, various 3G data services are also developing rapidly, which leads to explosive growth of 3G network traffic. For hotspot areas in some cities, the problem of excessive EVDO load and declining service quality has resulted in an increase in user complaints, which has also created a need for monitoring and early warning of EVDO traffic. [0003] Existing EVDO network data is still very primitive data. The EVDO system has some functions for identifying services, resource allocation, guarantee recovery, etc., but lacks effective early warning ...

AI Technical Summary

Problems solved by technology

[0003] The existing EVDO network data is still very primitive data. In the EVDO system, there are some functions for identifying services, resource allocation, guarantee recovery, etc., but there is a lack of effective early warning analysis tools for statistical analysis of EVDO network data.

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