Serverless Computing: The Future of Cloud Applications

Hello LinkedIn Community,

Let’s start by saying how excited we are to kick off this week with you. In today’s newsletter, we are taking a look at the present and future trends in serverless computing and cloud applications, and why you should be in the know of things.

What are ‘Serverless’ and ‘Cloud Computing’?

Before we get into serverless architecture, you need to have a basic idea of cloud computing. It is the delivery of computing resources and services through the internet or ‘over the cloud’. Cloud computing offers more flexible resources, faster innovations, and improved cost-efficiency.

Serverless architecture is a cloud computing model where the cloud provider manages the server’s infrastructure and systematically distributes resources needed to run a code. Developers can write and run their code without having to manage the servers and have to pay only for the resources they use.

Google Cloud Platform (GCP), Amazon Web Services (AWS) Lambda, and Microsoft Azure are among the most prominent cloud application development platforms preferred around the globe.?

Serverless computing provides ‘function as a service’ (FaaS) by sellers to developers on an as-used basis. Instead of hosting the entire server infrastructure, developers can only purchase and host the functions they need.?

Upcoming Trends In Serverless Architecture

With a high-performing ecosystem of readily available platforms and tools, it is hard to believe that serverless is still a rather new technology. It is growing at a staggering rate of 75% per annum and new trends and practices are constantly bursting into the scene.

Businesses are investing heavily in custom cloud app development to make their operations more efficient and future-proof. Here are some of the evolving trends in serverless computing you need to keep track of.

Knative Will Boost Standardization

Knative is a decentralized and open-source platform based on Kubernetes that allows developers to create, deploy, and manage serverless applications.?

It ensures interoperability and standardization between cloud service providers and developers. Relieved of the task of provisioning and managing servers, developers can focus on their code and build better applications.

Hybrid and Multi-Cloud Architecture

While serverless development has generally involved a single cloud provider, the use of multi-cloud and hybrid serverless setups is the future. Organizations are avoiding depending on one seller and diversifying their applications across multiple providers.?

However, this practice requires frameworks and tools that facilitate the smooth integration and management of workflows across different platforms.

A Marked Shift Towards Edge Computing

Edge computing refers to the practice of processing data nearer to the source instead of centralized servers. Serverless development fits naturally in an edge computing ecosystem and enables real-time data processing and event-driven responses to localized issues.

With the rapid growth of the Internet of Things (IoT), the team-up of edge computing and serverless will play a key role in creating responsive applications.

Containerization of Serverless Processes

Containerization is a method of software development that groups an application’s code with all the libraries and files it requires to run on any infrastructure. Containerization is gaining traction in the software world as it allows developers to bundle serverless functions as containers.

This process gives more control over the runtime medium, making possible the use of language versions, custom libraries, and dependencies.

Enhanced Security Features

With the constant growth of serverless architecture, there arises a need for improved security. Here too, new practices and facilities are evolving by the very minute.

Serverless frameworks focus on driving authentication, data protection, and authorization. This allows them to ensure runtime application self-protection (RASP), bootstrap functions, and utilize tools to scan code for security risks before deploying it.

Dynamic Monitoring and Scalability

Tracking and debugging serverless applications is of utmost importance due to the event-based nature of the framework. Serverless platforms aim to improve observability by enabling distributed tracing, real-time performance monitoring, and structured logging.

You can also easily scale your operations with the help of comprehensive insights into how your functions perform, allowing developers to troubleshoot issues and improve the efficiency of the application.

On a Final Note

As serverless architecture and cloud computing undergo constant innovations, it is vital for developers and enterprises to have a grasp of the growing trends. From multi-cloud and hybrid setups to security enhancements, these evolving practices will definitely shape the future of the software development landscape.

Follow us for informative and insightful articles on the latest developments in the tech world, every week. You can also reach out to Webgen Technologies for reliable and efficient cloud computing solutions.?