How Tata Communications Powers F1’s Broadcasting Revolution

When Max Verstappen accelerates through Eau Rouge at 300km/h, or Lewis Hamilton overtakes on the inside line at Silverstone, millions of fans around the world experience these heart-stopping moments in real-time.

But what they don’t see is the invisible technological revolution happening behind the scenes: a broadcasting infrastructure that has fundamentally transformed how Formula One reaches its global audience of 2.06 billion fans across more than 180 territories.

At the heart of this transformation is Tata Communications, F1’s Official Broadcast Connectivity Provider since 2012.

Their partnership represents one of the most sophisticated remote production operations in live sports, moving the equivalent of 70 hours of 4K UHD video streaming every race weekend and transmitting data from circuits to F1’s Media & Technology Centre in the UK in under 200 milliseconds.

From humble beginnings to cloud supremacy

The partnership between Formula One and Tata Communications began with modest ambitions. “We had very humble beginnings: we were just providing a 100MB internet line into all of the locations that they went to,” recalls Dhaval Ponda, VP & Global Head of Media & Entertainment Business at Tata Communications.

The early days of that connectivity solution have evolved into a comprehensive ecosystem that processes more than 100 video feeds and more than 250 audio channels every race weekend.

The scale is staggering: F1’s broadcast reaches a cumulative audience of 2.06 billion with an average of 86 million viewers per race, spread around the world according to Nielsen data.

The transformation accelerated as both companies recognised the seismic shifts occurring in media consumption.

“Netflix was still doing DVDs – that was the major portion of their business,” Dhaval recalls. “They started something on the side, almost a skunkworks project, to watch movies and TV shows on a computer, and they were charging five dollars a month for that.”

The technical marvel of remote production

The technical challenges of broadcasting Formula One from remote locations are immense.

“In the case of Formula One, the event might be in Australia, and your team is in London. So it’s not as if you will send somebody today if there is a problem – by tomorrow morning is just not an option,” Dhaval explains.

The solution required revolutionary thinking across three critical areas.

First, the engineering problem: “You have to have technologies that are leveraged to deliver low latency solutions... Without newer technologies, you are not going to be in a position to do this within the 300 milliseconds that you need. Our naked eye can notice a difference for more than half a second, so that’s your window.”

The numbers paint a picture of incredible technical precision. Tata Communications’ purpose-built 100G global media backbone enables the transmission of massive data loads with millisecond accuracy.

Each race sees more than 90 video feeds and 150 audio channels, all operating simultaneously throughout the weekend, with data traveling from any of the 24 race locations to the UK production facility in less than 200 milliseconds.

Revolutionising the workflow

The second transformation involved completely reimagining the production workflow itself.

“We started using a lot of IP and moving away from satellites and that was part number two. We changed the workflow inherently,” notes Dhaval.

The traditional model of massive satellite trucks at sporting venues has given way to sleek, IP-based solutions.

The impact on F1’s operations has been profound.

“The ETC used to really have hundreds of people over there, and from that, it has gone down to about a handful of maybe 25, 30 individuals who are there on site,” Dhaval explains.

This dramatic reduction in on-site personnel represents a 85-90% decrease from traditional broadcasting models.

The environmental benefits are equally impressive.

Following the introduction of Formula 1's remote broadcast operations in 2020, Tata Communications has allowed reduction in the organisation’s travelling freight by 34%, helping F1 on its goal to be net zero by 2030.

The human element: Empowering remote teams

The third pillar of this transformation focuses on people and processes.

“Our firm view is that our first responder team has to be the best, and second is, then we have to empower them,” Dhaval says.

“There’s no point in having the best of the best, but if they have to pick up the phone during a live event and ask somebody for permission for what they think is the right way to do it, then you have lost the battle.”

This empowerment philosophy has created a new model for live sports production, where expertise and authority are distributed across global teams rather than concentrated at venue locations.

The approach has proven so successful that “about four or five years ago, if you had asked me, I would be up at night, thinking about ‘I hope nothing goes wrong on some cable system off the coast of North Africa or some earthquake in Southeast Asia,’” Dhaval says.

“But now, we have enough experience to foresee problems and see how we would get ahead of them.”

AI and the future of sports broadcasting

The partnership between Formula One and Tata Communications continues to push technological boundaries, particularly in AI applications.

“Over the last 18 months, we have looked at more than 25 use case ideas to see how it can change the industry when it comes to sports and when it comes to media and entertainment, and we have really been going through all of those 25 plus, along with some of our core partners,” Dhaval explains.

The applications span multiple categories, from language translation to automated content creation.

“If you are adding a new language for commentary, you really want to translate that emotional aspect as well. You want to have that emotional connection being translated into a new language so that it feels natural to me or you.”

Perhaps most significantly, AI is democratising access to high-quality sports broadcasting.

“A lot of these smaller broadcasters will have a far lower barrier to entry in terms of technology and cost, and also for individuals today. If you are a massive super fan of a particular sport, you can basically deliver your commentary from your living room, which means that you can really now be employed in this industry without really having to be in the media hubs,” Dhaval says.

Formula 1’s leadership has embraced this technological transformation as central to the sport's future.

“They [Tata Communications] have been an integral part of our growth journey over the last decade,” says Stefano Domenicali, President & CEO of Formula 1, “and we completely trust their expertise and abilities to deliver what we need for our fans.”

Global infrastructure excellence

Tata Communications’ success in Formula One broadcasting stems from its massive global infrastructure investment.

The company operates “a superfast subsea fibre network that carries around 30% of the world’s Internet routes. It powers Internet of Things applications across the globe, underpins Tata Communications’ cloud and cyber security services, and enables software-defined networking for multinational businesses,” according to a report by Sports Video Group.

This infrastructure enables not just F1 broadcasting but supports “probably 65% to 70% of all global sports across the world... whether you’re watching football in South America or golf in North America or motorsports in Europe or cricket in Asia or NBA in South Korea,” Dhaval explains. “We have a role to play in that journey.”

As the partnership between Formula One and Tata Communications evolves, both companies see even greater opportunities ahead.

“The wave that started with all the OTTs coming in... I think that wave started about 15 years ago, and we've seen that transformation happen in every single household globally. I think the next wave is just getting started,” Dhaval predicts.

This next wave focuses on native digital content creation, powered by AI and cloud technologies.

“Most of the content that we see on our mobiles and iPads and smart TVs is really the content that we used to see with the set-top box.

It is just available on these devices... going forward the content that the new generation or the younger generation sees will be so different.”

Tata Communications has announced strategic partnerships with Nvidia through its Kairos Cloud platform, providing the AI infrastructure necessary to realise these ambitions.

“We have leveraged that AI infrastructure and curated it for media and entertainment industry and use cases, so we are very much at the deep end of doing this and doing it for some of our core customers,” Dhaval notes.

As F1 continues to break viewing records and expand globally, the infrastructure powering its broadcasts ensures that no matter where fans are watching from – whether it's Singapore, São Paulo or Silverstone – they’re always just milliseconds away from the action.