# Concepts

> Conceptual information for NVIDIA ZAPP telemetry models and runtime behavior.

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LLMS index: [llms.txt](/datacenter/zapp/llms.txt)

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Use these pages to understand the telemetry concepts that ZAPP components and plugins share.

- [Containers](/docs/concepts/containers/)
- [Time-series telemetry](/docs/concepts/time-series/)

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Section pages:

- [Containers](/datacenter/zapp/docs/concepts/containers/): Overview of ZAPP containers.
- [Time-series telemetry](/datacenter/zapp/docs/concepts/time-series/): Overview of how ZAPP represents time-series telemetry inside listener pipelines and gRPC APIs.