Azure Integration Services provide ability to build and connect integrated solutions that connect applications on-premise and in the cloud. You can seamlessly integrate applications, data and processes for your enterprise. You can securely expose APIs for developers and create endless opportunities for new business. It brings your business workflows together so they are consistent and scalable.

Platform as a service (PaaS) is a complete development and deployment environment in the cloud. PaaS allows you to avoid the expense and complexity of buying and managing software licenses, the underlying application infrastructure and middleware or the development tools and other resources. You manage the applications and services you develop and the cloud service provider typically manages everything else.

Azure Backup is the Azure-based service that you can use to backup and restore your data in the cloud. It is the replacement of your existing on-premises or off site backup solutions with a cloud-based solution that is reliable, secure, and cost-competitive. It uses the underlying power and unlimited scale of the Azure cloud to deliver high-availability - with no maintenance or monitoring overhead. It does not limit the amount of inbound or outbound data you transfer. It does not charge for data transfer that you do. Data stored in Azure lives as long as you need without worrying about losing data.