Correct Answer: Use a backend service to request a short-lived authorization token using the subscription key, and pass the token to the client
For client-side applications (like browser apps), the secure pattern is to host a backend service that holds the subscription key, calls the token endpoint to get an authorization ...
Correct Answer
Use a backend service to request a short-lived authorization token using the subscription key, and pass the token to the client
Why This Answer Is Correct
For client-side applications (like browser apps), the secure pattern is to host a backend service that holds the subscription key, calls the token endpoint to get an authorization token (valid for 10 minutes), and provides that token to the client.
This question evaluates your knowledge of Azure AI Speech — a core concept tested in Microsoft Certified: Azure AI Engineer Associate (AI-102). Understanding Azure AI Speech is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
You need to translate audio files containing spoken English into written French text in real-time. Which API of the Azure AI Speech service should you use?
You are building an IVR (Interactive Voice Response) system. You want to generate custom speech responses using a synthetic voice that matches the specific voice brand of a corporate spokesperson. Which capability should you use?
You are developing an application that uses the Azure AI Speech SDK to transcribe continuous audio streams from a microphone. You need the application to process audio until the user explicitly stops it. Which method should you use?
You need to build a custom voice assistant that wakes up and starts listening when a user says a specific phrase, such as 'Hey Contoso'. Which feature of Azure AI Speech supports this requirement?