GIS (geographic information system)-based wireless network problem association analysis method

A correlation analysis and wireless network technology, applied in the field of network optimization, can solve the problems of decreased user perception, low efficiency, and error-prone, and achieve the effect of facilitating correlation analysis, ensuring accuracy, and improving efficiency

Active Publication Date: 2015-02-11
四川公用信息产业有限责任公司
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Problems solved by technology

[0003] However, with the continuous expansion of the network scale of telecom operators, the rapid growth of communication services, and the continuous changes in business types and user business models, the workload of network optimization has increased sharply. Inefficient, time-consuming, labor-intensive, and error-prone. Failure to deal with network problems in a timely manner may also lead to a decline in user awareness

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  • GIS (geographic information system)-based wireless network problem association analysis method
  • GIS (geographic information system)-based wireless network problem association analysis method
  • GIS (geographic information system)-based wireless network problem association analysis method

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Embodiment

[0033] For the convenience of description, the relevant technical terms appearing in the specific implementation are explained first:

[0034] GIS (Geographic Information System): geographic information system;

[0035] Hadoop: distributed massive data processing architecture;

[0036] CDT (Central Daylight Time): bill collection server;

[0037] Vertica: columnar database;

[0038] ArcGis: geographic information processing platform;

[0039] OMC (Operation and Maintenance Center): operation and maintenance network management;

[0040] ODS (Operational Data Store): operational data warehousing;

[0041] figure 1 It is a flow chart of the GIS-based wireless network problem association analysis method of the present invention.

[0042] In this example, if figure 1 As shown, the present invention's GIS-based wireless network problem association analysis method mainly includes three steps:

[0043] ST1, hadoop collects and processes fault information;

[0044] ST2, image ...

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Abstract

The invention discloses a GIS (geographic information system)-based wireless network problem association analysis method. The method comprises the following steps that at first, an abnormal ticket, a network failure and user feedback information are respectively processed by hadoop software; the processing results are respectively generated into pictures; the generated pictures are overlapped on the same geographic map layer according to longitude and latitude by an ArcGis geographical processing server and are displayed to a maintenance person; the maintenance person performs association analysis by combining the map layer to obtain the reason for abnormal calling of a user. The efficiency of network analysis is improved, the method has the characteristics of time-saving property, labor-saving property and high accuracy, and the method can be adapted to the tendency of ever-increasing network range of the nowadays society.

Description

technical field [0001] The invention belongs to the technical field of network optimization, and more specifically relates to a GIS-based correlation analysis method for wireless network problems. Background technique [0002] The existing network optimization technology is to make statistics on the network performance indicators first, find out the abnormal indicators and then judge the base stations with network problems, and then conduct bill analysis, antenna feeder analysis, cell CFC analysis, and cell connection analysis through manual analysis. Incoming distance analysis, pilot pollution analysis, adjacent cell analysis, etc., to finally determine the cause of network problems and optimize them. [0003] However, with the continuous expansion of the network scale of telecom operators, the rapid growth of communication services, and the continuous changes in business types and user business models, the workload of network optimization has increased sharply. It is inef...

Claims

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Application Information

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IPC IPC(8): H04W24/02H04W24/04H04L12/24
CPCH04L43/04H04W24/02H04W24/04
Inventor 杨乐冯杰叶奎向阳杨帆何健雄胡贵宾魏亚男
Owner 四川公用信息产业有限责任公司
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