What is Serverless Computing?

What is Serverless Computing?

Now web and mobile developers can sit back and relax! The days of serverless computing are here to stay! But what exactly is Serverless computing? Let’s check it out!

Cedar Software Technologies, top-rated digital marketing company in Kochi sheds some light on this topic. Just read on…

Serverless computing is a cloud-based service which is the preferred choice now of developers to build apps without the headache of managing infrastructure. The cloud provider will manage the server and also dynamically allots compute storage and resources as required to execute each line of code. Today developers can write in serverless code without having the burden of:

  • Providing a server
  • Ensuring its functionality
  • Creating test environments on a server
  • Maintaining server uptime
Why use serverless computing?

Serverless computing offers a number of benefits to web developers over traditional cloud-based or server-centric infrastructure. At a reduced cost serverless computing offers greater scalability, more flexibility, and quicker time to release. There is absolutely no need to worry about purchasing, provisioning, and managing backend servers!

Check out the advantages of serverless computing:

No need for server management
As servers are managed by the vendor, developers can reduce the investment necessary in DevOps. It also frees up developers to create and expand their applications without being restricted by server capacity.

As a developer, you are only charged for the server space you use, reducing cost. Code only runs when backend functions are required by the serverless application and it automatically scales up as needed. Provisioning of the server is dynamic, precise, and real-time.

Essentially scalable inherent
Applications built with the backing of serverless computing will scale automatically as the user base grows or usage increases. If a function needs to be run in multiple instances, the vendor’s servers will handle it easily. Hence serverless applications will be able to handle unusually high numbers of requests with ease than a traditionally structured application with a fixed amount of server space.

Quick deployments and updates
When using serverless computing, uploading code to servers or doing any backend configuration can be avoided to release a working version of an application. As the application is a collection of functions provisioned by the vendor, developers can upload code all at once or one function at a time. Hence, you can quickly update, patch, fix, or add new features to an application.

Code can run closer to the end user
Since the application is not hosted on an origin server its code can be run from anywhere. Depending on the vendor used, it is possible to run application functions on servers that are close to the end user. Requests from the user need not travel all the way to an origin server and this in turn reduces latency.

We hope you have had an overview on what is Serverless Computing? You can now confidently move your application development to the serverless model! Contact us at Cedar Software Technologies to get the best SEO services in Kochi.

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