How do I map my IS in 6 steps?

We have the solution to all your problems.

Are you a CIO struggling to get to grips with your Information System (IS)? Does mapping your IS seem like a Herculean, costly and complex task? Look no further, we’ve got the solution to all your problems. Here’s how to map your IS in just six simple steps with Carto-SI!

1. List your IS applications

It may seem trivial, but this step is crucial. Start by making an inventory of all the applications used in your company. Describe their role and functionality. This list often uncovers redundant, misused or even obsolete applications, which can be removed to simplify your IS.

2. Identifying dependencies

Once you’ve listed your applications, identify and describe the dependencies between them. A dependency is a relationship where one application needs another to function. This step highlights critical links and identifies dependencies that need to be eliminated or optimized to improve the performance and resilience of your IS.

3. Add Application Objects

Application Objects represent data flows exchanged between your applications. Imagine an XML file containing employee data, exchanged between an HR application and an accounting application. Describing these flows helps you understand the nature and content of inter-application exchanges, which are essential for good data management.

4. Data tracking

Identify specific data circulating in your IS, such as addresses, names, logins, telephone numbers, etc. Tracking this data enables you to answer crucial questions such as “How does the login circulate in my IS?”. This step is particularly important for RGPD compliance and for the security of sensitive data.

5. Integrating technical elements

Your information system not only consists of applications and data, it also relies on a technical infrastructure. Identify technical components such as databases, servers and other infrastructures. Link these elements to the applications they support to assess the potential impact of any technical changes on your business.

6. Create an iterative process

Mapping your IS is an ongoing process. At each stage, you need to iterate, refine and deepen your knowledge. Use the information gathered to improve, simplify and make your IS more efficient. Adapt the Carto-SI framework to the information most easily accessible and critical to your business.

Conclusion

Mapping your IS no longer has to be a headache. With these six easy steps and Carto-SI’s operational approach, you can transform a complex task into a clear, iterative process. Take control of your IS, improve communication between your teams and make informed decisions thanks to accurate, up-to-date mapping. So, are you ready to get started ?
For more information, please contact us at support@carto-si.com or visit our Carto-SI website.

By following these steps, not only will you simplify your IS mapping, but you’ll also avoid the pitfalls and complexities of traditional methods such as TOGAF, proven ineffective in many contexts. With Carto-SI, enter a new era of efficient IS management !