Online Access Free Huawei.H13-821_V2.0-ENU.v2022-05-28.q234 Practice Test (Page 46)

H13-821_V2.0-ENU Exam Question 221

An enterprise has branches all over the country, and each branch has an independent IT system. Now the headquarters wants to integrate the systems. Which of the following core systems are needed? (Multiple choice)

A.MRS

B.OCEANCONNECT

C.ROMA

D.DAYU

H13-821_V2.0-ENU Exam Question 222

Which of the following statements is incorrect about a single application?

A.The single application is easier to deploy because it is a deployment package.

B.The single application has no externally released API.

C.The single application can be a classic web three-tier logical architecture.

D.Traditional J2EE applications are often single applications.

H13-821_V2.0-ENU Exam Question 223

Which of the following options is the technology supported by Huawei Cloud Blockchain Service?

A.Corda

B.BTC

C.Fabric

D.Ethereum

H13-821_V2.0-ENU Exam Question 224

Regarding the difference between stateless applications and stateful applications, which of the following statements are correct? (Multiple Choice)

A.Stateless applications can be more easily deployed in containers

B.Stateful applications need to remember the specific user who initiated the request

C.Stateful applications can be modified for better scalability through code transformation

D.Stateless applications have higher performance than stateful applications

H13-821_V2.0-ENU Exam Question 225

Which problem does the DAYU platform service mainly help customers solve?

A.The chimney system has created a large number of data islands. Without unified data standards, comprehensive analysis and data value cannot be performed: In addition, with the rapid development of big data and high development thresholds, it is difficult for companies to train professional and technical personnel teams for data operations.

B.Lack of ideas and routines for cashing in data operations, data cannot be cashed out

C.There are many southbound subsystems, and the integration complexity is high, requiring a lot of manpower to integrate construction

D.Enterprise Smart Office

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H13-821_V2.0-ENU Exam Question 221

H13-821_V2.0-ENU Exam Question 222

H13-821_V2.0-ENU Exam Question 223

H13-821_V2.0-ENU Exam Question 224

H13-821_V2.0-ENU Exam Question 225

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