Cloud Computing
Click Here: Getting Started with AWS What is cloud? Cloud computing is the practice of using a network of remote servers hosted on the Internet to store, manage and process data rather than manage your own servers Why cloud? Cost effectiveness : There is a peak time for every server (When there are maximum people accessing the website). Apart from this peak time, not all your servers will be used. In such a case it is better to use shared servers, where you pay as you use. Improved security and no maintenance: You don't have to think about the security and maintenance of the servers. This reduces your overhead of having a team to maintain the infrastructure and worrying about the security Scalability : Since there are multiple servers which can help you run your application, you need not worry about the scalability of the infrastructure. Just have a proper scalable code and the service provider will take care of the infrastructure. Types of Cloud Computing models: Ia