Rain of convenience by Cloud Computing.

Cloud computing – a technology that is controlled by a central remote server through which our data can be maintained or exchanged. Cloud is the data warehouse which provides services to limited or unlimited number of people. In Cloud computing by means of internet anyone can share or use software without installation in our system .Users can use any software which is installed in remote server.

Cloud may be in the form of three types Public , Private & hybrid. Public cloud is that which serve services to all types of users & open for all subscribers on monetary or registration terms.

Amazon is the largest cloud web service which is public and is developed by ASP.NET technology. Private clouds are those which serve services to known number of people like within an organization. Hybrid Clouds are mixture of public and private. The main advantage of cloud is that it provides an easy access and storage management to the users.

It is sold on the basis of money paid by the user according of need & usage. Cloud service providers generally provide space on periodic & volume basis. The user needs a system and internet connection to use the services of cloud computing. Cloud computing also gives a platform for the developers to develop the application over the internet. The end user is free to use the services from anywhere. Cloud gives Software as a Service (SaaS) in which users can use a software hosted by a cloud service provider. It means user gets software on demand through a thin client and web browser. SaaS provides a service which is accessed by web browser which include anything from software model like chat Software, ERP software, Game Software or customer Relationship Software to database services. SaaS is a very Big Market and CRM Continues to be the largest market for SaaS.