AWS 面试题与答案
相关差异对比
问题 26. Explain the purpose of AWS Direct Connect.
AWS Direct Connect enables users to establish a dedicated network connection from their on-premises data center to AWS. It provides a more consistent and reliable network experience than internet-based connections.
问题 27. What is the AWS Marketplace?
The AWS Marketplace is an online store that allows users to find, buy, and immediately start using software and services that run on AWS. It offers a wide selection of third-party solutions.
问题 28. Explain the concept of AWS CloudFront.
AWS CloudFront is a content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to customers globally. It integrates with other AWS services to provide seamless content delivery.
问题 29. What is Amazon Kinesis?
Amazon Kinesis is a platform for streaming data on AWS, allowing users to ingest, buffer, and process real-time data. It includes services like Kinesis Data Streams, Kinesis Data Firehose, and Kinesis Data Analytics.
问题 30. Explain the concept of AWS Elastic Load Balancer (ELB) types.
AWS offers three types of Elastic Load Balancers: Application Load Balancer (ALB), Network Load Balancer (NLB), and Classic Load Balancer. ALB operates at the application layer, NLB at the transport layer, and Classic Load Balancer provides basic load balancing across multiple Amazon EC2 instances.
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