Understanding Telemetry Encoding Formats

????What is Telemetry?

Telemetry is a real-time network monitoring methodthat provideshigh-frequency data collection.

Used inAI-driven networks for predictive analytics and automation.

????Common Telemetry Encoding Formats:

✅GPB (Google Protocol Buffers)

Highly efficient binary formatthat reducesmessage size and CPU overhead.

Commonly used forhigh-speed, real-time analytics.

✅JSON (JavaScript Object Notation)

Human-readable format, widely used inRESTful APIs.

Less efficientthan GPB in high-speed telemetry buteasier to debug.

????Why is the Answer FALSE?

❌GPB is not mandatory; JSON can also be used in telemetry.

✅Huawei supports both GPB and JSON telemetry encoding formats.

Real-World Application:

Cloud Networking:UsesGPB for fast data collectionandJSON for API-based telemetry visualization.

AI-Driven Networks:High-speedAI analyticsleverageGPB encodingfor efficiency.

✅Reference:Huawei HCIE-Datacom Guide – Telemetry Encoding Formats and Data Collection