CloudTime lets you easily set up and distribute Amazon EC2 virtual machines. It is a simple and very customized view of an associated Amazon AWS account, designed for teachers that want to offer cloud infrastructure to their students (i.e. computer programming, engineering and other subjects that need computing).
The LTI CloudTime integration lets teachers to create, start, shutdown an see the virtual machines and assign them to the students over the course. It also lets students to start and shutdown their assigned machines and know how to access to them.
To set up CloudTime you’ll need to follow the directions provided in the documentation. Make sure to write down the domain for launch (https://something.com) and also the name of the AWS region (something like ec2.ap-southeast-2.amazonaws.com) where your instances are located, since you’ll need these for the LTI configuration.