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RAN Tuning & TroubleshootingIn-depth Examination and Optimization of the Radio Access Network
Advanced Root-CauseAnalysis and Open-Loop OptimizationReduce time to resolve VIP complaints and othernetwork issues by eliminating the need for drive-test.
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RAN Tuning and Troubleshooting is an advanced, easyto use product providing in-depth examination of the radionetwork, with root-cause analysis functions and open-loopoptimization recommendations. The product leverages performance management metrics from multiple sources and checks any configuration conflicts to manage the handover actions of the troubleshooting module. It provides an integrated view of your radio network logs including performance KPIs, configuration parameters, topology information, call-trace based RF metrics, and external data information.
• Driveless RF environment visualization with customizable analytics charts provides improved network visibility. Histogram features show the distribution of signal strength, signal quality, serving distance, CQI and other configurable metrics for any selected cell or cluster.• Advanced Mapping feature provides faster root cause analysis with thematic coloring, filtering, neighbor visualization, TA (timing advance) visualization, kml import, street view, site survey data browsing capabilities.• Worst Cell Analysis is fully supported with ranking conditions across PM, CM, call-trace metrics, with both map and histogram based visualization.• Drive-test and Customer Complaints Analysis is painless; simply click on the problematic cells and see all the quality metrics and configuration parameters including Level-1 and Level-2 relations.
Key Capabilities
Fine Grained Analysis and Visualization
Product Features
Our RAN Tuning and Troubleshooting product is designed for customers who want to have a comprehensive visualization of the complete radio network. It offers the ability to manually implement the improvements to deliver superior service quality.
3 P.I. Works Ran Tuning Troubleshooting Brochure
• Detailed root cause analysis: KPI trend analysis on both map and histogram views gives you the most accurate information about true network quality.
• Neighbor analysis with per neighbor performance statistics: Correlation of configuration management, planning, drive-test and trace data highlights any problems in the RF environment and in cell to cell settings.
• Troubleshooting: Network issues are detected before any impact to customer experience. Real-time network inputs, including UE measurements, call traces, performance management counters, and configuration management data.
• Rich map visualization: Map visualization feature provides location based service analysis capability, powered by the measured coverage distance (TA or PRACH).
• Multi-vendor: GSM, UMTS, CDMA, WiMAX, LTE, TD-LTE and LTE-Advanced integration packages provide multi-technology and multi vendor optimization capability.
• Cell by cell visualization with live street view experience: In order to produce actionable insights, cell images and street view experience are provided on top of the configuration and performance indicators.
• Drive test file interface support: Thematic mapping on CM, PM, Trace and planning data provides full visibility of the radio network performance.
4 P.I. Works Ran Tuning Troubleshooting Brochure
RAN Tuning & Troubleshooting product provides:
Radio Access Networkat Your FingertipsQuickly identify and resolve the problems and implement tuning actions in the radio network by leveraging the deep-dive analysis capabilities of the RAN Tuning & Troubleshooting product.
• Faster integration and time to results
• Visualization and management of any radio cells
• Driveless tuning
• Reduced customer churn
• Detailed neighbor analysis
• Multi-vendor and technology agnostic algorithms
• Call trace processing
About P.I. Works
… unlocking the full potential of mobile and redefining the mobile experience worldwide
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P.I. Works is a leading provider of AI-driven mobile network planning, management and optimization solutions.P.I. Works combines field-proven expertise with a commerciallyavailable product portfolio and services. These solutions enable Mobile Network Operators to accelerate 5G transformation and improve network quality. P.I. Works has deployed its solutions at more than 40 mobile network operators in 33 countries. For more information, please visit http://www.piworks.net/Products#ran-tuning-troubleshooting or send e-mail to [email protected]© 2018 P.I. Works. All Rights Reserved.
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