The correct answer is B. Amazon Simple Queue Service (Amazon SQS) is a fully managed message queuing service that enables you decouple and scale microservices, distributed systems, and serverless applications.
Amazon SQS eliminates the complexity and overhead associated with managing and operating message queues, so you can focus on developing your applications.
With Amazon SQS, you can send, receive, and store messages between applications running on any platform. You can use Amazon SQS to decouple microservices, distributed systems, and serverless applications.
Amazon SQS is a highly available and durable service that offers at-least-once delivery of messages. You can use Amazon SQS to send messages as part of an application workflow or as a way to store data between application runs.
Amazon SQS is a cost-effective service that offers a variety of pricing options to fit your needs. You can choose to pay for messages sent, messages received, or messages stored.
Here are some of the benefits of using Amazon SQS:
- Decouple microservices, distributed systems, and serverless applications
- Send, receive, and store messages between applications running on any platform
- At-least-once delivery of messages
- Highly available and durable service
- Variety of pricing options to fit your needs
Here are some of the features of Amazon SQS:
- Simple API for sending and receiving messages
- Durable and highly available service
- At-least-once delivery of messages
- Scalable to meet your needs
- Secure and reliable
- Cost-effective
If you are looking for a message queue or transaction system for distributed Internet-based applications, Amazon SQS is a good option. It is a fully managed service that is easy to use and offers a variety of features and benefits.