In today’s fast-paced digital landscape, serverless architectures have emerged as a game-changer for developers and organizations alike. By eliminating the burden of infrastructure management and automating scalability, serverless architectures empower developers to focus on innovation and rapid feature delivery. With cost optimization, seamless deployment, and enhanced reliability, serverless architectures enable organizations to unlock new levels of efficiency and agility.
Serverless Architecture is a computing model where developers do not manage servers. Managing servers, which is handled by the third-party vendors, involves the provisioning, managing and maintenance of the computing infrastructure.
When to use Serverless:
When you want to pay only for what you use!
Serverless architecture is a good option for business cases that don’t always have to be on. In this way, organizations save money from not paying for idle time.
Static websites running on an EC2 instance can be replaced with serverless. We can host our static website on S3 bucket and serve our assets with a global, fast content delivery network. Not only is it cheaper and fast, but it is also highly available and scalable.
Build real-time and low latency apps like multimedia apps to perform automatic memory allocation and complicated data processing.
An API gateway acts as an entry point to our business functions. These functions can be exposed as the rest of the API that our mobile app consumes.
IoT devices generate a lot of data from their environments through sensors. Organizations often struggle to process this overwhelming amount of data coming from the connected devices in a scalable way. Scaling to billions of devices and trillions of messages becomes easier with a serverless approach.
Why Use Serverless Architecture
Limitations of Serverless Architecture
Serverless Architecture on AWS
Before moving to serverless architecture, businesses must evaluate their use case and the limitations of Serverless services to determine if it aligns with their application’s requirements, performance needs, security, and operational considerations.
Before moving to serverless architecture, businesses must evaluate using cases and critical data to understand business requirements and review whether serverless architecture would make sense for our project.