Huawei GENEX Series

System Structure of GENEX Nastar GSM

ModuleDescriptionTransDataAn import moduleThis module is used to import data and it has the following functions:Browsing the results of the traffic statistic registerDisplaying the information of the current databaseBackdating the information of the current traffic statistic taskNastar (The main module)This module is the access end of Nastar and it has the following functions:Querying the customized traffic statistic tasksDisplaying the traffic statistic query results directlyAnalyzing the RNO topicsNaConvert (An collection moduleWith this module, you can obtain the traffic statistic data from BAM and upload the data to the server of Nastar.

The structure of GENEX Nastar GSMLocal network mode:Offline mode:In this mode, it is not required to install a database. In this mode, you can only analyze neighbors and frequencies, but you cannot analyze the traffic statistic.Online mode:In this mode, it is not required to install a database. In this mode, you can analyze the traffic statistic, neighbors, and frequencies. This mode, however, cannot provide such functions as intelligent reports and performance alarms in the version of server. In addition, it can only analyze the networks in a restricted size.Customer/Server mode

Installation of the Data Collection ModuleInstallation of IISControl Panel Add/Delete a Component Install IIS (Install FTP Service)

Installation of the Data Collection ModuleFTP SettingControl PanelManagement ToolsInformation ServiceFTP Site Creation

Installation of the Data Collection ModuleFTP User SettingMy Computer Computer Management Local Users and Groups Users

Installation of the Data Collection ModuleInstallation of NaconvertCopy Naconvert.exe and five DLLs (ziparch.dll, SHLWAPI.dll, MFC42.DLL, MSVCRT.DLL, and MSVCIRT.DLL) to \\OMC\BSC\BAMCopy Naconvert.ini to \\OMC\BSC\public\initfileSetting of the configuration files

Installation of Nastar GSMInstallation of Nastar Client

Installation of Nastar GSMInstallation of GENEX Shared

Installation of SQL ServerThe required version: SQL Server Standard+sp3

Setting of SQL ServerStep1: Set the servicesStep2: Set AutostartStep3: Set the connection property

Introduction to the data sourceProject parametersThese parameters must contain the parameters: Cell Name, BTS Longitude, BTS Altitude, LAC, CI, and Directional Angle

Configuration parametersThese parameters must contain the configuration data of the cell. They are saved in BAM and the path is: \BSC\BAM\dbfTraffic statistic dataThese parameters are the basis of the performance analysis. They are saved in BAM and the path is: \BSC\BAM\appsvr\stats\data

Project Parameter Sheet

CellNameLongitudeLatitudeLACCIAzimuthMechTilt

site1-1120.9847914.652631101816224203

site1-2120.9847914.6526311018162251203

site1-3120.9847914.6526311018162262603

site2-1120.9839114.643891101816144600

site2-2120.9839114.6438911018161451900

site2-3120.9839114.6438911018161462900

site3-1120.9912914.653371101818554803

site3-2120.9912914.6533711018185551903

site3-3120.9912914.6533711018185563103

Introduction to the Software Interface

Project ManagementCreate a project

Project ManagementOpen a project

Project ManagementSet a projectDelete the projectSet the mapProject setting

User ManagementUser authority management

Data ManagementData import import of configuration parameters and traffic statistic data

Data ManagementData import Project parameter importThe following parameters must match each other:Cell Name, LAC, CI, BTS Longitude, BTS Altitude, and Antenna Directional Angel

Data ManagementData Export

RNO AnalysisThe analysis flow of Nastar GSM RNO

Check of Configuration Parameters

Frequency AnalysisCo-channel and adjacent channel check check according to the cell

Frequency AnalysisCo-channel and adjacent channel check check according to the frequency point

Frequency AnalysisCo-BCCH Co-BSIC check

Frequency AnalysisIdle frequency point check

Frequency AnalysisSpectrum utilization analysis

Frequency AnalysisFrequency optimization

Neighbor AnalysisNeighbor queryNeighbor maintenance

Neighbor AnalysisNeighbor checkCheck unidirectional neighbors and cells with fewer neighbors in the whole network

Neighbor AnalysisAutomatic neighbor planning

Network Performance Monitoring Performance indicator alarmStep1:Right click to select the alarm indicators

Network Performance MonitoringCustom performance monitor indicators

Network Performance MonitoringIntroduction to performance monitoring reportsNetwork performance monitoring report - TLCount the network performance indicators and analyze the trend of the network performance within a weekNetwork monitoring report - EngineerCount the TOP 10 cells in the network KPI indicator, accessability, mobility, retainability, and network resource utilization and analyze the traffic statistic in detail, thus realizing a deep location of the network problemsNetwork performance monitoring report Compare ReportCompare and analyze the network KPI indicators of two weeks, thus realizing the performance indicator monitoring after the network optimization

Network Performance MonitoringPerformance monitoring reports

Network Performance MonitoringCustomized monitoring reports

Deep Location of Network ProblemsTopics of the deep location of network problemsAnalysis of the performance KPI indicatorsQuery cell/BSClevel KPI indicators, analyze the trend of KPI indicators, analyze the TOPN cells, and filter the cellsAnalysis of the access performanceDeep location of access performance problemsAnalysis of the retainability performanceAnalyze SDCCH/TCH call dropsAnalysis of the mobility performanceDeep location of handover problemsAnalysis of the TRX performanceAnalysis of TRX measurement reports

Deep Location of Network ProblemsImplementation of the topic tasks

Analysis of the Traffic StatisticEnhanced traffic statistic

Analysis of the Network ResourcesStatistic of the network resources

Analysis of the Network ResourcesOptimization of the network resources

*Ini1ID14TaskID 1414IDNaconvertNastar*Nastar NetBSC