Vixtel’s CEM2000 GSM Optimizer is a revolutionary solution for GSM network optimization based on Measurement Report (MR) and other signalling data from Abis and A interface. The Optimizer supports collecting MRs from different kind of vendor’s equipment. Those data can be collected by Abis interface based on hardware probes, or from OMC-R of networks by Call Trace Record (CTR) function.
The Optimizer provides powerful functionalities for wireless optimization, such as radio coverage, interference, voice quality, antenna troubleshooting analysis, neighbour cells optimization and Automatic Frequency Planning (AFP) assistance. In addition, it also supports Customer Experience Management (CEM) call drop analysis, all the above features in a single platform.
Key Features
- Combined RF, KPI and customer experience analysis
- GIS based visualization, supports Cell based voronoi map and 100*100 meters grid based map analysis
- Traffic (Erlang) distribution analysis
- Comprehensive coverage analysis, quickly identify weak, blind and over coverage region
- Voice quality (based on Rx-quality) analysis
- Path Balance analysis
- Uplink and Downlink interference analysis
- Multi-demention RF paramters correlation analsis
- Channel based RF Analysis
- Call Drop statistics and drill-down analysis
- Handover performance statistics and drill-down analysis
- VIP subscriber tracing and moving track replay on the map
- Interference matrix for Automatic Frequency Planning (AFP)
- Network Element edit and management
- Automatic optimization report
