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Course Outline

Foundations of Mobile Subscriber Services

  • Subscriber categories and profiles.
  • Service varieties: voice, SMS, data, and value-added services.
  • Subscriber lifecycle events and their signalling implications.

The Role of OSS and NetAct

  • OSS functions within performance management.
  • NetAct: objectives and core components.
  • Data transmission from network elements to NetAct.

Key Performance Indicators — Core Concepts

  • KPI classifications: availability, accessibility, retainability, and integrity.
  • Basics of KPI calculation and aggregation periods.
  • Alignment of thresholds, alarms, and SLAs.

NetAct KPI Suite — Voice and Signalling

  • Call setup success rate and call drop rate.
  • SS7/Sigtran signalling KPIs.
  • Busy hour considerations and dimensioning KPIs.

NetAct KPI Suite — Data and Throughput

  • Data session establishment and throughput KPIs.
  • Latency, jitter, and packet loss metrics.
  • Subscriber experience KPIs (e.g., per-subscriber throughput).

KPI Analysis and Root-Cause Correlation

  • Trend analysis and baseline detection.
  • Correlating KPIs across RAN, transport, and core layers.
  • Using KPIs to isolate congestion, configuration errors, and hardware faults.

Reporting, Dashboards, and Alarm Management

  • Creating actionable KPI dashboards.
  • Generating reports tailored to stakeholder needs.
  • Strategies for alarm tuning and noise reduction.

Troubleshooting Workflows Using NetAct Data

  • A step-by-step troubleshooting playbook.
  • Case exercises: voice call failures and data throughput degradation.
  • Validation and closure criteria for incidents.

Operational Best Practices and KPI Governance

  • KPI ownership and governance models.
  • Change management and KPI impact assessment.
  • Continuous improvement and KPI lifecycle management.

Summary and Next Steps

Requirements

  • A solid grasp of mobile network architecture.
  • Knowledge of OSS/BSS concepts.
  • Foundational understanding of performance monitoring terminology.

Target Audience

  • Network operations and performance engineers.
  • OSS analysts and NOC team members.
  • Telecom planners and service assurance teams.
 14 Hours

Custom Corporate Training

Training solutions designed exclusively for businesses.

  • Customized Content: We adapt the syllabus and practical exercises to the real goals and needs of your project.
  • Flexible Schedule: Dates and times adapted to your team's agenda.
  • Format: Online (live), In-company (at your offices), or Hybrid.
Investment

Price per private group, online live training, starting from 3200 € + VAT*

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