If you need to use FunctionGraph as an APP backend and provide an interface for external applications to access, which type of trigger is recommended for tenants to use?

• A.API Gateway Trigger (APIG)
• B.Message notification trigger (SMN)
• C.Timing trigger (TIMER)
• D.Object storage trigger (OBS)

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When developing a microservice using the CES microservices framework SDK, it is necessary to introduce an external web server hosting service to run.

• A.False
• B.True

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What are the four cloud native applications? (Multiple Choice)

• A.Continuous delivery
• B.Container
• C.Microservices
• D.DevOps

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Which of the following is not the security isolation technology used by HUAWEI CLOUD platform virtualization?

• A.Resource isolation on and off the cloud
• B.CPU isolation
• C.Memory isolation
• D.I/O isolation

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Microservices are among the range of capabilities offered. Which of the following is related to microservice discovery? (Multiple choice)

• A.Service monitoring
• B.Governance Center
• C.Configuration Center
• D.Registration Center

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