Benefits of Cloud Computing
- Trade upfront expense for variable expense
- Stop spending money to run and maintain data centers
- Stop guessing capacity
- Benefit from massive economies of scale
- Increase speed and agility
- Go global in minutes
In detail,
Trade upfront expense for variable expense – upfront expense refers to data centers , physical servers , and other resources that company would need to invest to before using them. Variable expense means that company pays only for computing resources it consumes instead of investing heavily in data centers before knowing how to use them.
Stop spending money to run and maintain data centers – computing in data centers often requires to spend more money and time managing infrastructure and servers. The benefit of cloud computing is the ability to focus less on these tasks and more on applications and customers.
Stop guessing capacity – with cloud computing there’s no need to predict how much infrastructure capacity will be needed before deploying an application. For example, Amazon EC2 instances can be launched when needed, and company pays only for the compute is uses. Scaling in or scaling out can be made in response to demand.
Benefit from massive economies of scale – by using cloud computing, you can achieve lower variable cost then you can get on your own. Because usage from hundreds of thousands of customers can aggregate in the cloud, providers, like AWS, can achieve higher economies of scale. The economy of scale translates into lower pay-as-you-go prices.
Increase speed and agility – the flexibility of cloud computing makes it easier to develop and deploy applications. This flexibility provides more time for experiment and innovation. When computing in data centers, it can take weeks to obtain new resources needed. By comparison, cloud computing enables to access new resources within minutes.
Go global in minutes – the global footprint of AWS Cloud enables to deploy applications to customers around the world quickly, while providing them with low latency. Customers are able to access application with minimal delays. .
