Automatic monitoring system and automatic monitoring method for WCDMA network

Abstract

The invention discloses an automatic monitoring system for a WCDMA network, comprising an operation maintenance center and a monitoring terminal, wherein the operation maintenance center is connected with the monitoring terminal through a WCDMA mobile communication network signal. The invention also discloses an automatic monitoring method for the WCDMA network which comprises the following steps: a, the operation maintenance center transmits a testing task to the monitoring terminal through a mobile communication network; b, the monitoring terminal monitors the current network signal quality according to the testing task and reports monitored network signal quality parameters and a monitored testing result to the operation maintenance center through the WCDMA mobile communication network; and c, the operation maintenance center carries out statistic and trend analysis to evaluate the network signal quality of a position at which the monitoring terminal is located. The invention has continuous network performance evaluation, wide covering area range, no need of personnel evaluation as well as very high practical and generalized value, and greatly saves manpower and material resources.

Description

technical field [0001] The invention relates to network signal quality monitoring technology, in particular to a WCDMA network automatic monitoring system and method. Background technique [0002] With the continuous maturity and promotion of WCDMA network technology, network construction and optimization of WCDMA network to better meet customer needs is the top priority of WCDMA network operators, and the basis for network construction and optimization is to be able to reflect network signals Network signal quality evaluation results of coverage effects. [0003] The monitoring and evaluation of WCDMA network signal quality must be comprehensive, objective and scientific in order to effectively guide network optimization and network construction. WCDMA network signal quality monitoring and evaluation generally includes network parameter collection, voice evaluation, data service evaluation, etc. The traditional method is that network optimization engineers drive a car with...

AI Technical Summary

Problems solved by technology

WCDMA network signal quality monitoring and evaluation generally includes network parameter collection, voice evaluation, data service evaluation, etc. The traditional method is that network optimization engineers drive a car with heavy instruments and equipment to designated locations for road testing, and manually collect network signals The test results of quality parameters, voice evaluation, and data service tests are used to judge network optimization. The main disadvantages of this test method are: only one point can be evaluated at a time, and comprehensive evaluation cannot be done anytime and anywhere; only one point in time can be evaluated. The network signal quality cannot be continuously evaluated at any time; generally it can only be used for post-event evaluation, that is, it is monitored and evaluated only after being complained or knowing that the network signal quality is not good in advance. It is difficult to prevent network signal quality before it happens Evaluation: The instruments and equipment used for evaluation are expensive, and require a lot of manpower, material resources, and financial resources. Many test items are perceived by testers and have great subjectivity

Therefore, it is impossible to comprehensively, objectively and continuously reflect the signal quality of the whole network coverage of WCDMA network

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