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Intelligent industry

Critical national infrastructure

In today’s interconnected world, the need for best-in-class, reliable connectivity is more crucial than ever.

Connectivity is the backbone of Critical national infrastructure (CNI), ensuring resilient, secure, and seamless operations across essential services like transportation, energy, healthcare, defense, and public safety.

Recent threats, such as those targeting the 2024 Summer Olympic Games, highlight the vulnerability of our infrastructure. As CNI operators accelerate the adoption of digital technologies to enhance resilience, reliability, scalability, and collaboration, the demands on underlying networks are intensifying.

Connectivity for CNI today includes a variety of solutions:

  • Fiber for business-critical and static applications
  • PMR/Tetra for mission-critical applications
  • LoRaWAN® and Nb-IoT to monitor and track assets
  • Satellite for marine communications and remote areas
  • Wi-Fi for collaboration and coordination

5G connectivity represents a significant leap forward, offering guaranteed quality of service, flexibility, multi-device support, massive IoT connectivity, and extensive geographic coverage. The global public safety community has been a rapid adopter of LTE/5G technologies for mission-critical communications (MCx), underscoring the value of a secure, compliant mobile network capable of unlocking advanced multimedia services and new use cases while rationalising costs.

This adoption sparks a broader discussion about transitioning to IP-based communications across a wider range of CNI organisations, sharing similar requirements for both mission and business-critical communications.

Join us at MWC 2025 Barcelona and connect with our team of industry experts to learn more on the topic.

Meet our experts

Anastasia Karatrantou

5G & Edge Business Development
“5G creates the opportunity to address industrial networks as an asset rather than a commodity—a concept that is quite often overlooked. 5G can deliver the predictable and highly reliable performance that is required to power all applications that are smart, immersive, and autonomous, helping companies deliver on the promise of Intelligent Industry.”

Pierre Fortier

5G Lead, VP Capgemini Invent
“5G holds tremendous value for virtually every vertical industry, and its application will prompt significant changes to the customer experience, operating model, end-to-end processes, core capabilities, and solutions across sectors. These changes will require Telcos to reinvent their business in order to support new ways of working.”

Sylvain Allard

Telecoms Executive
Sylvain Allard is a Telecoms Executive, with more than 25 years of international experience in Telecoms, High Tech Industries and Services. Presently, he is engaged with the Capgemini Group portfolio, spearheading Connectivity / 5G & Edge Business Development and Strategy.

Shamik Mishra

VP, CTO Connectivity, Capgemini Engineering
Shamik Mishra is the Global CTO for connectivity, Capgemini Engineering. An experienced Technology and Innovation executive driving growth through technology innovation, strategy, roadmap, architecture, research, R&D in telecommunication & software domains. He has a rich experience in wireless, platform software and cloud computing domains, leading offer development & new product introduction for 5G, Edge Computing, Virtualisation, Intelligent network operations.