AWS ECS is a platform as a service (PaaS) that enables applications to run on multiple servers in the AWS cloud. It provides an elastic compute service, which scales up or down to meet the demands of your applications, and a Container Service, which provides a way to run containers on EC2 instances.
You can deploy your applications on AWS ECS using the AWS ECS console, the AWS ECS command line interface, or a third-party extension.
AWS ECS uses containers to isolate your applications and their dependencies from each other. This makes it easier to scale your applications and minimize the impact of failures.
AWS ECS also helps you to manage your applications using a standard AWS management console.
Overall, AWS ECS is a powerful platform that makes it easy to deploy and manage applications in the AWS cloud.