You're tasked with implementing an IoT solution that needs to handle a large number of device messages per second. These messages need to be ingested into a real-time analytics pipeline. Which GCP service would you use for message queuing?
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Correct answer: Cloud Pub/Sub.
Why this is the answer
*Explanation: For handling a large number of device messages per second and ingesting them into a real-time analytics pipeline, the appropriate GCP service is **Cloud Pub/Sub** (Option A. . Cloud Pub/Sub is designed for high-throughput messaging, making it the ideal choice for this use case. Option B, Cloud Tasks, is more suitable for task queues and not ideal for high-throughput message queuing. Option C, Cloud Endpoints, is designed for API management, not messaging. Option D, Cloud Scheduler, is used for scheduling cron jobs, not for messaging. Option E, App Engine, is an application platform and not specialized in messaging.*
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