
The rise of digital technologies is profoundly transforming connected systems, which are becoming more intelligent, communicative and capable of adapting in real time. Connected objects, in particular, are at the heart of this evolution, by integrating sensors and communication capabilities directly into products. In all fields — mobility, health, energy, industry, defense, or even high-tech — these systems have become essential to improve performance, guarantee reliability and offer new experiences to users.
At IT Link, we design connected systems that meet the most demanding constraints, whether technical, regulatory or related to security. We master distributed architectures, communication networks, cybersecurity and even operational safety. This allows us to support our customers in implementing solutions that are both solid, scalable and capable of integrating into the most complex environments.
Connected systems have evolved a lot. Today, they are no longer content with transmitting data: they integrate intelligent functions, collaborate with other elements of the information system and respond to major challenges such as resilience, the reduction of latency and data protection. They are powerful tools that allow businesses to meet ever more complex challenges, while ensuring optimal performance.
In this context, connected solutions have become indispensable in a multitude of operational situations. Among other things, they allow:
At IT Link, we combine tailor-made design and technological innovation to create robust and scalable solutions, perfectly adapted to the challenges of our customers. We rely on a transversal approach and a thorough mastery of technologies in order to guarantee robust, scalable solutions that comply with the technical and regulatory requirements of each sector.
Connected systems are at the heart of critical infrastructures, smart products, and operational environments. Whether embedded, distributed or hybrid, they must meet ever more complex requirements to guarantee performance and security. These systems should be able to:
At IT Link, we have a comprehensive approach to developing connected systems. We intervene throughout the project life cycle: from the definition of needs to operational implementation, including essential steps such as cybersecurity, system validation and continuous optimization, to ensure the success of each project. This global control allows us to ensure robust, efficient solutions adapted to the specific challenges of each of our customers.
We are committed to supporting our customers at each stage, by anticipating changes in technologies and regulations, to guarantee them reliable, secure systems capable of meeting the strategic challenges of today and tomorrow.
We approach connected systems with expertise that covers all software, hardware, and network layers. Our system engineering approach is distinguished by its focus on robustness, interoperability and security, in order to meet the complex technological challenges encountered in the most demanding environments.
We support our customers in the definition of technical requirements, functional modeling (MBSE), risk analysis and development cycle management, whether in V or Agile. We ensure complete traceability at every stage to ensure the consistency and performance of systems throughout their life cycle.

We design and optimize communication architectures adapted to constrained environments, whether wired, wireless, LPWAN, 5G, etc. Our expertise covers data flow management, interconnections and network resilience to ensure reliable and efficient connected systems.

Safety is at the heart of our concerns. We incorporate Security by Design principles, with solutions such as encryption, strong authentication, and secure communications. Our teams are also dedicated to hardening equipment and actively monitoring systems to detect and prevent threats.

We ensure the confidentiality, integrity and traceability of data throughout its life cycle. Our approaches are designed to secure each layer of the system, from the connected object to the business application, with solutions including data anonymization and detailed access management, in compliance with standards and regulations such as RGPD and ISO/IEC 27001.

We perform functional safety analyses (AFS) to design fault-tolerant systems. Thanks to redundancy mechanisms and intelligent diagnostics, we ensure the resilience and reliability of the systems, even in the event of a failure.

We implement rigorous testing strategies, including test bench development, HIL/SIL testing, and automating functional validation and regulatory compliance processes. Each system is thoroughly checked to meet performance and compliance requirements.













We are committed to offering robust, scalable and secure solutions, ensuring compliance with industry standards and providing personalized support from design to integration:
Complete and personalized support for each project
Choose a partner who masters all the layers of your connected system, from the object to the infrastructure, with recognized technological expertise and a solid project vision.