Method and device for wireless optimization of disparate-system interoperation

Abstract

The invention discloses a method and a device for wireless optimization of disparate-system interoperation. The method comprises the steps of: collecting IUB signalling data and MR (Measurement Report) data; carrying out parallel processing on received data sent by a collection layer by a sharing module; completing static data management maintenance on engineering parameters, neighbor configuration data, terminal model lists and switching reselection parameters by a static data management module; generating CDR and MR records of a complete call according to the sharing module and carrying out counting, by a pre-counting module; carrying out primary analysis on the static data of the engineering parameters, the neighbor configuration data, terminal model lists and switching reselection parameters by a static data analysis module; and associating analysis results of the pre-counting module and the static data analysis module by an automatic association analysis module, and respectively carrying out 2-3G neighbor configuration analysis, 2-3G frequency switching reselection analysis, 2-3G switching failure reselection analysis, 2-3G business flow splitting analysis, TD-SCDMA (Division-Synchronization Code Division Multiple Access) indoor cell and GSM (Global System for Mobile Communication) cell interoperation analysis.

Description

technical field [0001] The present invention relates to the field of wireless technologies, in particular to a method and device for interoperating wireless between different systems. Background technique [0002] With the deployment of China Mobile's TD-SCDMA network across the country, the interoperability optimization of GSM network and TD-SCDMA network in terms of coverage, terminal distribution, service distribution, handover, and cell reselection has become a problem that operators must face . Harmonious cooperation between the two networks can not only improve user perception, but also effectively reduce the cost of network construction and optimization, and at the same time provide a basis for marketing. [0003] Currently, 2G-36 interoperability is optimized in the following ways: DT drive test, CQT dial test, and optimization by analyzing network management data. [0004] The main problems existing in the existing optimization methods: [0005] 1) It is difficul...

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Problems solved by technology

[0005] 1) It is difficult to truly and comprehensively reflect the user's feelings;

[0006] 2) There are many data sources, and experienced engineers are required to perform data fusion and comprehensive analysis to give optimization suggestions;

[0007] 3) Lack of statistics on terminal types and distribution of various services in different time periods, weak support for the market, and lack of tracking means for problems caused by terminals;

[0008] 4) A large number of DT tests and CQT dial tests are required, which consumes a lot of manpower and material resources, which is not conducive to cost saving

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