Are Microservices The Next Big Thing for PLM

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Are microservices the next big thing for PLM? As social media, cloud, and mobile technologies set new standards for speed, agility, and usability, today’s users expect similar performance and flexibility from Product Lifecycle Management (PLM) platforms. 

The most user-friendly and flexible technology is widely documented and has been shunned by software vendors in the past due to the major changes in their core architecture and business models. Breaking new ground with established and proven platforms is a risky path

But the risk is an inevitable part of any business strategy, and the rise of cloud computing and open APIs has radically changed the game for the PLM industry. Even if traditional software vendors don’t want their applications to be any less monolithic, technology and customers are forcing it. 

Today’s range of cloud technologies is more powerful and less expensive than the previous generation and enables companies to actively store, analyze and use data to make decisions and generate new business opportunities. However, these new tools are also more complex and in many cases represent a challenge for established business systems and platforms. 

Microservices are the big trend in architecture and software development. They try to relieve the pain of speed and flexibility. also, appear in the PLM area: The PLM gurus Jos Voskuil and Oleg Shilovitsky discuss in their blog posts “PLM Microservices, Apis, Platforms and Services” and “Will PLM Microservices Eat PLM Dinosaurs?” Microservices represent a fundamental change in the way companies approach enterprise architecture and software development. 

 

Put simply, microservices remove business logic from applications and replace it with reusable code modules that are completely independent of all other parts of the application. Learn more about what microservices are and how they can affect the major PLM platform vendors. 

 

A Brief About Corporate Architecture 

 

Origins of Corporate Architecture: 

Monolithic applications Before the 1990s, architecture was strictly monolithic. The monolithic architecture consists of a single application. As we discussed in “Information Systems in PLM”, there are three main building blocks in monolithic applications: a database, a server-side application, and a client-side user interface. Business logic, gets and updates data in the database and populates the data in the browser. 

In the monolithic architecture, any change in the system means that the entire application must be extracted from the version control system, the version must be updated in the server-side application. Software in monolithic applications is not easy to replace piece by piece. The components of these applications are closely related: if you change something in one part of the program, your action is likely to affect other parts of the application. You don’t want to break anything, you want your developers to have a good mental model of the entire application i Keep this in mind when making changes. 

 

Today’s widespread PLM platforms are largely based on a monolithic architecture. They are usually proprietary business endorsers – that is, they are tailored to individual organizations. Such designs make it difficult and expensive for companies to share, consolidate, and adapt to changing business realities.In the monolithic architecture, any change to the system means that the entire application must be pulled from the version control system, the version in the server-side application must be updated, and the entire application must be deployed. 

Software in monolithic applications is not easy to replace piece by piece. The components of these applications are closely related: if you change something in one part of the program, your action is likely to affect other parts of the application. So if you don’t want to break anything, your developers should consider a good mental model of the entire application when making changes. 

The PLM platforms that are widespread today are mainly based on a monolithic architecture. They generally support companies on a proprietary basis, meaning they are tailored to individual organizations. make it difficult and expensive for companies to share, consolidate, and adapt to changing business realities. Architecture, the various components of the software communicate with each other by sending messages.To transport messages between software components, SOAs often use an Enterprise Service Bus (ESB). 

 

The SOA Registry 

The SOA registry is a library that stores information that describes what each component does. Developers and applications query the registry to find out what services are there and what services are there. 

The challenge with SOA implementations was that, despite the increased modularity of the software, the application parts were still quite large. Rigidity has also been reintroduced by strictly defining how the data can be accessed. Methods to invoke methods across the network, which in turn created a tight coupling. 

 

Microservices Made for an Accelerated Software Development Life Cycle 

Around 2010 the term “microservices” was coined. In a microservice architecture, applications are created as a collection of small services, each of which is executed in its own process and communicates using lightweight mechanisms, often an HTTP resource API. 

APIs are simple interfaces that are provided over HTTP. make the data accessible by using JavaScript Object Notation (JSON) and the HTTP verbs PUT, GET, POST, and DELETE to create, read, update, and delete resources. These protocols and data formats are easier to use than web service standards. 

Microservices were used in the first SOAs. Microservices can be seen as a further development of SOA. While SOA focuses on sharing application functions, microservices focus more on delivering data without restricting its use. from various sources and for other applications. 

 

Basi Principles for The Structure of Microservices 

One Microservice, One Task 

The basic principle is that each microservice may only perform one task. The following example shows an application for order processing. In the microservice architecture, there is a dedicated service for each task in the order processing process. 

 

Develop and Implement Independent Services

A microservice should be independent of all other parts of the In traditional monolithic architecture, a change to a part of the application requires that it is completely redeployed. With microservices, the application is divided into several services that can be redeployed independently of each other.

 

Focus on products, Not Projects. 

Project model: The aim is to deliver a functioning software that will later be considered completed. Microservices are about turning software components into reusable products that a team must own throughout their lifecycle.

 

Advantages of using PLM Microservices

Since microservices represent a small part of the functionality, it is easier to understand and therefore the application development is outsourced. 

Another advantage is that the code for different services can be written in different languages. Change from operation to result With microservices there is a change in awareness. Operations are broken down and defined. In terms of results, it enables companies to visualize the work of functions, customers, and suppliers in terms of purpose and activity. 

Organizations can see which activities need to be maintained internally because they are strategic and offer a competitive advantage which technologies are modern webs much easier to use than traditional monolithic applications. 

The provision of relevant data by the services enables us to use modern web presentation layers and enable the end-user application. Personalization, data retrieval, and filtering.

 

With Microservices becoming a norm in PLM, the need for a PLM platform that adapts to the changes in technology has become even more relevant. KloudPLM easily adapts to the changes with a cloud-based platform which can be upgraded as and when required. To find out how to implement the next-gen technology for your product life cycle management, schedule a demo now.

 

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