As your project moves past MVP phase, software applications tend to become more complex, bulkier, and difficult to maintain, update, and manage. Microservice architecture is a new add-on that addresses this issue by shredding complex software into autonomous building services. The modular services can be managed and deployed separately.

Let’s take a look at what is microservice architecture and why you should consider using it for your SaaS.

What is microservice architecture?

Microservices architecture can be considered as a framework to develop software applications. Unlike traditional architecture, microservices architecture uses concept of building modular services that can be managed separately. Simply put, complex apps are designed as modules of various microservices that can be individually managed and deployed.

Microservices are best suited for white-labelled enterprise software or multi-tenant SaaS apps. As using the smaller services, product customization can be offered to any business user. It brings along flexibility and agility of incorporating different features, and extending any functionality.

Microservice Architecture has many advantages, one of which is the way the architectural mode splits up a complex app. The complex app becomes blocks of multiple autonomous units that can be deployed, updated, and managed individually.

How to implement microservice architecture?

Each microservice functions and interacts via specific setting and interface. There are multiple ways to implement services:

1. Containers:

Using containers is the easiest, but not so robust way to build microservice architecture. When using containers, microservices can run independently, everything that they need to function is in the container itself.

2. Virtual machines:

Virtual Machines can be created for each service and can operate independently in this area. Virtual machines need different operating systems for each service to function. Though expensive, this is a more robust method of virtualization.

What are advantages of using microservice architecture?

If used properly for the right project, microservices can extend a wide range of benefits, such as:

Converged Business Functionality:

The usage of Microservices eradicates the requirement to design basic functionality that is used in the organization for multiple purposes. By developing business services that assist various applications as Microservices, it becomes easier to manage smaller units compared to complex apps.

Improved Resilience

Since the apps have various services functioning to serve the need, they communicate via defined interfaces. So, when one service isn’t available due to technical issues, another one substitutes to take over instantly. This improved fault-detection helps in retaining larger applications when a small unit fails to function.

Data Presentation Flexibility

As the data extraction process simplifies for multiple end-users, microservices enables developers to design the data presentation easily.

Easy Maintenance

This benefit is the most common one when using microservices. It enables segregation of complex apps, making them easier to manage and deploy. Each service can be managed and operated by different teams, since every service stands for different processes. It provides a self- sufficient approach, where every service works in a different environment and is used for different processes as well.

Wrapping Up

However, for expert solutions on microservices development and development of cloud-based apps, you can go for a trusted microservice and integration solution provider.


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