What is Serverless Web Application Development?

What is Serverless Web Application Development? Serverless web application development is an emerging trend that’s gaining immense popularity. The term Serverless itself sounds confusing as it is not possible to run a web application without servers so what does it actually mean.

What is Serverless Application Development?

What is Serverless Architecture?

Serverless architecture means the use of computing runtimes, also known as function as a service (FaaS) platforms, which execute application logic but do not store the data. The model offers a completely different economic model of “Pay as you Go” instead of the conventional ways of renting servers and setting up server instances to deploy the code.

Serverless Architecture is the base of serverless computing, a cloud-computing execution model in which the cloud provider runs the server and dynamically manages the allocation of machine resources. Pricing is based on the actual amount of resources consumed by an application, rather than on pre-purchased units of hardware capacity.

Read: "What is an API and How it works?"

Serverless computing can simplify the process of deploying code into production. Scaling, capacity planning and maintenance operations may be hidden from the developer or operator. Serverless code can be used in conjunction with previously deployed code in traditional styles, such as microservices.

Why Serverless Architecture?