Oh the BPMN and DMN Standards 
Tags: automatio, uipath, bpmn, dmn
Published: 2023-02-11 01:03:54

This article is a keeper and I wrote to share something more detailed about the art of modeling business processes
Yes automation developer, this is specially for you

> Let me explain to you a bit of both first before diving into the details

Context is that Business Process Management Notation (BPMN) and Decision Model and Notation (DMN) are two important tools that can revolutionize the way companies manage and automate their business processes. 

These tools offer significant benefits to organizations, allowing them to streamline their operations, improve efficiency, and enhance customer satisfaction.

## In this article, we will explore the key features and benefits of BPMN and DMN, as well as some of the top tools available for implementing these technologies in a business setting.

As a Business Analyst, actively participating in business process automation projects, it's essential to understand the latest BPMN and DMN modeling technologies are standardized modeling languages that can help companies design, model, execute, and monitor business processes.

BPMN provides a visual representation of a process flow, allowing for a clear understanding of the steps and decisions involved in a business process. It is a graphical notation used to model and describe business processes. It provides a standard, visual language for communicating and modeling business processes, making it easier for business analysts, IT professionals, and stakeholders to understand and work with complex processes and includes a set of symbols that can be used to model business activities, events, gateways, and data flows. This standardized notation makes it easier for organizations to model, visualize, and analyze their business processes, and to communicate those processes to others within the organization.

DMN on the other hand, is a notation used to model and automate decision-making processes. It provides a standard, visual language for modeling and automating decisions, making it easier for business analysts, IT professionals, and stakeholders to understand and work with complex decision-making processes and also includes a set of symbols that can be used to model decision tables, decision trees, and other decision-making constructs. This standardized notation makes it easier for organizations to model, visualize, and automate their decision-making processes, and to communicate those processes to others within the organization.

> The combination of these two technologies can provide a complete picture of a company's business processes and automate many of the manual activities involved.

There are several BPMN and DMN modeling tools available in the market, including Camunda, Signavio, and ProcessMaker, to name a few. 

These tools offer a variety of features, such as process modeling, simulation, process execution, and process monitoring.

For example an insurance company can use BPMN to model the process of underwriting a new policy, including the steps involved, such as collecting information from the customer, verifying the information, and making a decision on whether to approve the policy or not. The company can then use DMN to automate the decision-making process, such as determining the risk associated with a policy based on the customer's information.

[UiPath](UiPath.com) is one of the BPMN and DMN modeling tools and it provides a platform for automating business processes, including support for BPMN and DMN standards. 
With UiPath, a business analyst can model and automate business processes, as well as visualize and analyze the process flows. The tool allows for the definition of process flows using BPMN diagrams and decision tables using DMN, and it can also be integrated with other systems, such as databases and cloud services. 

This makes UiPath a comprehensive solution for companies looking to automate their business processes and streamline their operations. 

> An example would be a financial institution that is looking to automate its loan approval process to make it more efficient and reduce the time it takes to approve loans.

The end-to-end process using UiPath would be as follows:

A loan application is submitted by a customer through the financial institution's website or in-person.
The loan application is received by UiPath and stored in a database.
UiPath triggers a BPMN flow that is responsible for the loan approval process.
The loan application is reviewed by a business analyst who uses UiPath to model the loan approval process. The business analyst uses DMN to define the decision rules for loan approval.

UiPath retrieves the customer's credit score from a credit bureau's API and uses it to determine whether the loan should be approved or rejected.
If the loan is approved, UiPath sends an email to the customer with the loan offer, and the loan is disbursed.
If the loan is rejected, UiPath sends an email to the customer with the rejection reason, and the loan application is closed.

> This end-to-end process using UiPath provides a streamlined, efficient, and automated loan approval process that reduces the time it takes to approve loans and ensures that the loan approval process is consistent and accurate. The use of UiPath in this process allows the financial institution to take advantage of the latest BPMN and DMN modeling technologies to enhance the customer experience and improve overall operations.

There are several BPMN and DMN tools available, each offering different features and benefits. 

**Some of the top tools include:**

- Camunda: Camunda is an open-source BPMN and DMN platform that provides a comprehensive set of tools for modeling, executing, and monitoring business processes. Camunda offers a wide range of features, including a visual modeling tool, an engine for executing process models, and a monitoring dashboard for tracking process performance.
- Signavio: Signavio is a cloud-based BPMN and DMN platform that provides a user-friendly interface for modeling and automating business processes. Signavio offers a range of features, including a drag-and-drop modeling tool, process simulation capabilities, and real-time process monitoring.
- Pega: Pega is a cloud-based BPMN and DMN platform that provides a comprehensive set of tools for modeling, executing, and monitoring business processes. Pega offers a range of features, including a visual modeling tool, a robust engine for executing process models, and real-time process monitoring capabilities.

In conclusion, BPMN and DMN tools provide significant benefits to organizations, allowing them to streamline their operations, improve efficiency, and enhance customer satisfaction. 

## By modeling and automating business processes, organizations can save time and resources, and ensure that their processes are consistent, efficient, and effective. 

> Whether you're a small startup or a large corporation, implementing BPMN and DMN tools is an investment that is sure to pay off in the long run.

So let's remove waste and automate