MS Windows Azure tool hosts web applications on the internet using Microsoft data centres. It is an open platform, which supports Microsoft as well as non-Microsoft environments and languages. The developers can build services and applications using Visual Studio 2008 and popular standards such as REST, SOAP, and XML.
The solutions include IaaS or Infrastructure as a Service, PaaS or Platform as a Service, and SaaS or Software as a Service, which is used for services including virtual computing, analytics, networking, storage, and a lot more. It can supplement or replace on-premise servers.
The Kinds of Microsoft Windows Azure Clouds
Three kinds of Microsoft Windows Azure Clouds are discussed in our online help with assignment on Microsoft Windows Azure:
- PaaS
- SaaS
- IaaS
Azure as an IaaS
Infrastructure as a Service or IaaS is a foundation could platform. This service is used by the It administrators to process, store, network, and other computer operations. This topic enables users to run arbitrary software. It has the following benefits:
- It provides efficient design portability
- It provides a quick change of service
- It is needed for applications that need full control
- It can help you monitor, access, and manage datacenters
- It frees you from concerns to set up many virtual or physical machines.
Azure as a PaaS
PaaS includes an operating system, web or database services, programming language environment. This service is used by application providers. This platform is offered to clients for deploying and developing software. It is a basic concept that enables the client to concentrate on app development rather than thinking about infrastructure and hardware. It considers networking, operating systems, and server issues.
Its advantages are discussed below:
- Its total cost is less because the resources are allocated and the servers are added or subtracted automatically
- The complete process is not seen to developers and so there is no risk of a data breach.
- It is less vulnerable as the servers are checked automatically for security matters.
Azure as a SaaS
Software as a Service or SaaS is software hosted centrally. It is the single version of an application that is used for customers. You can scale it up in many instances. It will ensure the best performance. It is licensed through an annual or monthly subscription.