Which of the following description is related to the container mirroring service (SWR)? (Multiple Choice)

• A.High performance. Self-developed high-performance container network, automatic elastic scaling in seconds, supporting high-performance private clusters of all containers
• B.Safe and reliable. Mirror warehouse multi-tenant isolation; security scanning; high reliability of data (three backups)
• C.Multi-platform docking deployment. Support cloud container engine (CCE), microservice cloud application platform (Servilestage), function service (functions age), container mirroring service user deployment call
• D.Mirror management. Docking with Huawei MarketPlace, saving management of charged mirror images purchased by customers

Comment: *

Name: *

Email: *

Verification: *

Because edge nodes often have resource constraints, the IEF service provides a lightweight runtime framework to meet the requirements of fast startup, timely response, and small resource usage at the edge. Application support functions, containers, and virtual machines are three types of Runtime forms.

• A.False
• B.True

Comment: *

Name: *

Email: *

Verification: *

Which of the following options are the value characteristics of the blockchain? (Multiple choice)

• A.Tamper-proof and traceable
• B.Transparent and credible
• C.Multi-party consensus
• D.Non-repudiation

Comment: *

Name: *

Email: *

Verification: *

Regarding the description of the Internet of Things, which of the following statements is correct? (Multiple choice)

• A.A network that connects any item to the Internet for information exchange and communication to realize intelligent identification, positioning, tracking and management
• B.Reconstruct traditional industries with the help of ICT technology, and merge the physical world with the digital world
• C.With the help of network communication technology, not only things and people can "talk", things and things can also "communication"
• D.Internet connected to everything

Comment: *

Name: *

Email: *

Verification: *

The Data Lake Exploration (DLI) service supports batch and streaming computing capabilities. Which of the following statements about DLI is correct? (Multiple choice)

• A.The underlying metadata of batch jobs and streaming jobs are unified, providing convenience for users' associated analysis and data usage
• B.Streaming job data is stored in the database in real time, which is convenient to use
• C.DUI service supports batch job and streaming job at the same time, unifies the platform and reduces the trouble of platform switching
• D.DU converts the stream job into a batch job and then executes it

Comment: *

Name: *

Email: *

Verification: *