Telus to put Open RAN through its paces with Rakuten Symphony
By Ray Le Maistre Sep 28, 2022
Canadian operator Telus has long had its eye on Open RAN
Now it is exploring options with Rakuten Symphony
Telus is a “brilliant example” of how a modern telco should be looking at its future, says Symphony CEO Tareq Amin
He is bullish about Open RAN’s prospects, but not everyone is
Canadian network operator Telus is the latest telco to explore the potential of deploying Open RAN technology in its production network and is in the process of developing a broad trial with Rakuten Symphony, the cloud-enabled technology spin-out from Japanese mobile operator Rakuten Mobile, according to Tareq Amin, the CEO of both Rakuten units.
And it seems a move to replace Huawei technology in the Canadian operator’s network might have been the catalyst for Symphony’s opportunity.
“We're working with them on a complete transformation, a proof of concept [PoC] on Open RAN for the entire lifecycle management system, the entire OSS stack… to prove and validate that we can deliver on the performance, scalability and reliability [that can match] their existing vendor… And keep in mind Telus has Huawei as an infrastructure vendor, so you can imagine it has been pressurised to remove Huawei from the network,” noted Amin.
Rakuten Symphony, which was officially formed only last August, is on a mission to encourage as many network operators as it can to check out Open RAN, promising multiple gains in terms of operational efficiencies and cloud-enabled agility. But this isn’t charity work: Symphony is now a large organisation, with 3,500 staff, and only one publicly-announced major contract, a multi-billion dollar deal with 1&1 in Germany to plan, build and operate the country’s new 5G network, so it needs more traction.
“I think we need a few examples to become material. There is Rakuten Mobile, but people will say, well it's greenfield,” noted Amin (who, curiously, didn’t cite the other main greenfield Open RAN deployment, Dish Network in the US, as another example).
“We need a brownfield [example]. You know, it could be Telus. It could be Telefonica. It could be one of those operators that want to do something different. And if we have enough of such cases, in which TCO [total cost of ownership] is validated, then I think people will stop talking” about how Open RAN isn’t fit for purpose in commercial mobile networks.
Open RAN looks like it will be a hot topic in North America this week, with Rakuten Symphony, NEC and others making announcements at the MWC Las Vegas show, which opened its doors today. And as TelecomTV revealed yesterday, Symphony is set to make something of a splash with the launch of its RAN intelligent controller (RIC) platform for Open RAN network operators.
https://www.telecomtv.com/content/open-ran/...rakuten-symphony-45521/
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