Telecom OSS Canonical Mapping & TM Forum Integration Reference
Search, filter, and explore curated OSS mapping and normalization examples from real NMS/EMS sources to TMF-aligned models. Includes vendor extensions (Cisco, Nokia, Ericsson, Huawei, Juniper) and AIOps enrichments.
Streaming
Batch
Both
AIOps Extensions
25
Fault Standard
20
Vendor Fault
25
Performance
25
Inventory
20
AIOps/Mediation
20
Service/Quality
Architecture Note:
Many real-world OSS deployments use canonical internal data models and vendor-specific enrichments before exposing TM Forum Open APIs.
Some mappings shown here are conceptual training examples designed to illustrate mediation, normalization, assurance, and AIOps workflows.
AIOps fields (anomalyScore, healthScore, etc.) are OSS extensions, not TMF642 standard fields.
✅ Curated enterprise OSS mapping examples – training-oriented representation
Standards & Implementation Notes:
- TM Forum Open APIs evolve across versions and operator implementations. Payload examples shown here are educational representations aligned with common OSS integration patterns rather than official certification payloads.
- Performance Management APIs vary significantly across vendors and operators. Examples shown are TMF-aligned conceptual mappings rather than strict TMF-standard payloads.
- TMF642
severityhandling: Newer specs (v4+) useseverity: "major"; deployed OSS systems may useperceivedSeverity: "Major"for backward compatibility. - AIOps fields (
anomalyScore,healthScore,failureProbability) are OSS extensions, not standard TMF642 fields. - Event Notifications shown as illustrative – not tied to a specific TMF API number.
📡 Enterprise Transformation Pipeline
SNMP / gNMI / Syslog
Canonical OSS Model
Mediation / Enrichment
Normalization
TMF642/639/638
OSS Assurance / AIOps
Canonical internal models decouple vendor specifics from TMF API exposure
📋 OSS Mapping Examples: NMS/EMS → TMF-Aligned (curated examples)
| Domain / TMF API | Field (SID) | SID Entity | Category | Stream/Batch | Vendor | Collection/Transport | Source Example | Normalized | Mediation Rule | JSON Snippet | Related API |
|---|
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