635 new 5G cities created

More than 70 countries now have 5G networks in place according to the sixth annual State of 5G report
635 new 5G cities created

The annual State of 5G report has reported that 5G cities have come online at a rate of nearly two per day globally over the past year, with the addition of 635 new 5G cities in the past 12 months.

The latest data from Viavi Solutions revealed that the number of cities with 5G networks stands at 1,947 globally with the majority of 5G in cities being on non-standalone networks. 

More than 70 countries now have 5G networks in place according to the sixth annual State of 5G report including Argentina, Bhutan, Kenya, Kazakhstan (pictured), Malaysia, Malta and Mauritius, all of which came online in the second half of 2021.

Europe, Middle East & Africa (EMEA) has now overtaken Asia Pacific (APAC) over the past year to become the region with the most 5G cities at 839. APAC has 689 5G cities and the Americas has 419 with China being the country with the most 5G cities at 356. 

Yet there are currently only 24 standalone (SA) 5G networks globally built using a new 5G core network with the majority of 5G networks deployed on non-standalone (NSA) networks, where 5G equipment is added to existing 4G network infrastructure.

Viavi reported that many of the next-generation use cases and monetisation models associated with 5G beyond enhanced mobile broadband (eMBB) will only be possible when standalone 5G networks built on new 5G core networks are in place.

What comes next in 5G is the reinforcement of networks ... we expect to see more standalone 5G networks... and we expect to see Open RAN continue its rapid development

Sameh Yamany, chief technology officer at Viavi Solutions, said: “5G continued to expand, despite the headwinds of a global pandemic. What comes next in 5G is the reinforcement of networks. This will take a couple of forms. Firstly, we expect to see more standalone 5G networks, which will deliver on much of the promise of 5G, both for the operator and for the wider ecosystem of users. And secondly, we expect to see Open RAN continue its rapid development and start to become a de facto standard.”

The report also highlighted the growing open radio access network (Open RAN) ecosystem, combining mobile operators as well as software and infrastructure vendors, seeking to develop an open radio access network with embedded artificial intelligence (AI) control.

As of March 2022, 64 operators have publicly announced their participation in the development of Open RAN networks. This breaks down to 23 live deployments of Open RAN networks, 34 in the trial phase with a further seven operators that have announced they are in the pre-trial phase.

For the latest news from the business communications sector, visit Land Mobile