AI and Digital Twins for Networks Samir Kumar, Nokia


Welcome to an era where most network design, deployment, optimization and maintenance tasks can be performed virtually. An era that requires achieving optimal network performance with services based on artificial intelligence and digital twins.

Have you ever faced the complex challenge in your network of having to choose between multiple solutions while keeping millions of devices and objects connected?

If so, you’re not the only one.

Today’s mobile networks are increasingly complex and it is well known that they can only be managed and maintained digitally. Fortunately, we are entering an era where most network design, implementation, optimization and maintenance tasks can be handled virtually, using digital twins.

Digital twins are virtual replicas of physical systems, programmed to behave identically to their original siblings. By applying an AI algorithm to a digital twin, you solve complex problems from the real world and achieve business results much faster and with less risk than previous traditional approaches.

At Nokia, we use a unique and powerful combination of digital twins, AI algorithms and automation to create AI-powered digital twins that can provide an in-depth, unbiased view of your entire network and its performance. But let’s see how AI-powered twins can optimize your network performance.

Manage your network with a real view of performance

The business value of a mobile network is much greater than the installed radio equipment – ​​it also depends on the entire life cycle of the network, from design to deployment, maintenance and optimization.

By using a digital twin, we gain a deep understanding of your network’s performance, enabling you to keep your subscribers happy and profitable with just-in-time delivery.

By introducing a digital twin, you gain full control over millions of devices on your network in a centralized way, even in the most complex evolving environments.

Using digital twins not only provides a complete, unobstructed view of your network, but also efficiently coordinates field maintenance, saving two out of three visits.

A full 3D digital visualization of your site simplifies both communication and interaction with site administrators, helps reduce study, reporting and design time and improves health and safety requirements.

Digital twins powered by artificial intelligence

At Nokia, we work with AI-powered digital twins that mirror physical infrastructure at three levels: network, site and hardware:

* AI-powered network digital twins provide a real-world view of the network and its performance, making it the primary source for our network design and optimization services.

* AI-powered digital site twins provide a real-world view of each site’s performance, making them the primary resource for site upgrades, simulations, deployment orchestration, and security assessments.

* AI-based hardware analytics allows users to mirror the performance of each base station board and antenna element to detect any anomalies, make accurate predictions about hardware health, and make the right decisions.

The chart below shows how AI-powered digital twins optimize the network cycle:

Not only do the AI-powered Nokia twins achieve the above goals, but we also use highly precise AI algorithms to make accurate predictions, helping to identify problems before they occur. This helps reduce downtime and improves security.

Engineers can use a digital twin to simulate health and safety issues on a construction site. Using this technology, we can proactively identify potential failures with 90% accuracy, 14 days before an incident occurs.

A combination of twins, AI, automation

Nokia Digital Twin is not just a visualization tool – it’s a complete platform for our web and site design services, as well as the primary source for all implementation processes. Our combination of artificial intelligence, digital twins, automated service delivery and product expertise helps achieve full network performance faster, improves the speed and quality of network deployment, and accelerates problem resolution.

Based on customer reviews, the Nokia digital twin has been praised for its outstanding level of accuracy and precision, making it stand out worldwide. For network design and optimization, our digital twins can clearly separate internal and external network traffic and performance leading to appropriate optimization actions. Our network twins detect and repair anything that could harm the network, including impending hardware failures.

So, are you ready to take advantage of the best possible network performance?
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Per Samir Kumardirector of mobile network services in Nokia

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