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OpenRAN enthusiasm spreads to Turkey

Mavenir has announced Turkcell as its latest customer, with the pair planning to deploy OpenRAN vRAN technologies in the telcos domestic market.

As part of the agreement, Mavenir’s Virtual RAN solution will be deployed on Turkcell Telco Cloud and it will be first workload that will be going live on Turkcell Edge Cloud. Mavenir claims this vRAN architecture and platform can support 4G as well as both the NSA and SA implementations of 5G NR.

“At Turkcell, we have reached more than 60% virtualization in our mobile core network. We already take great advantage of what virtualization has to offer and are willing to extend the benefits of virtualization coupled with OpenRAN for the next step in Turkcell’s Radio Access Network evolution,” said Gediz Sezgin, Turkcell CTO.

“With its broad experience and expertise in RAN technologies and Network Virtualization, Turkcell will make great contribution for innovation on open vRAN towards 5G era. We are excited to take on and lead this journey.”

Turkcell becomes the latest in a string of companies seeking to drive forward with the OpenRAN technologies, though it is not entirely clear how scaled the deployment will be. There are of course interesting promises being made by the OpenRAN community, though few telcos would be prepared to invest comprehensively during these embryonic stages of development.

To understand where OpenRAN might gain the most traction it would probably be best to look at the regions with the lowest ARPU. Turkey is an interesting market, as according to data from Cable.co.uk, the average price of GB on mobile tariffs is as low as $2.25. This is certainly not as low as some other markets, though it starts to get tricky to drive ROI when data tariffs are below global averages.

The promise of OpenRAN is to commoditise the hardware components of the radio access network, which will allow hardware and software to be decoupled. This should, in theory, reduce the cost of radio deployment and remove any vendor lock-in threats which may still persist. This is an attractive idea for companies who need to rebalance the expenditure/profitability equation.

For the moment it is difficult to see what the long-term position of OpenRAN in the vendor mix will actually be. It is not resilient enough a technology just yet for scaled deployments, though some have suggested enthusiasm for trials is a stick to beat traditional vendors down on price.

In the markets where ROI is disastrously difficult to realise, OpenRAN will certainly play a role in the future, as it will probably in rural regions. Though it does remain to be seen how much of a dent OpenRAN will put into the fortunes of the traditional RAN vendors.


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