GSM BSS Operations and Maintenance: 920-552 Exam Premium File as PDF & Test Engine
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Last Updated: Sep 21, 2026
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Nortel 920-552 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Fault Management | - Alarm monitoring and interpretation - Fault detection and isolation techniques - Troubleshooting BSS issues |
| Topic 2: GSM System Architecture | - Interfaces and signaling principles - Overview of GSM network elements (BSS, NSS, OSS) |
| Topic 3: Performance Management | - Key performance indicators (KPIs) - Traffic and capacity analysis |
| Topic 4: System Maintenance and Optimization | - Radio network optimization basics - Hardware maintenance procedures |
| Topic 5: Operation and Maintenance Procedures | - System configuration and parameter management - Routine maintenance tasks - Software loading and upgrades |
| Topic 6: Base Station Subsystem (BSS) Operation | - TRX management and radio resource handling - BTS configuration and functionality - BSC role and control mechanisms |
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