Open Ran Fundamentals

Open RAN enables intelligent, data-driven RAN optimization and control, according to an ABI Research analyst Whether improving the power efficiency of mobile networks is truly the “highest priority” for operators, …

Panelists at the Open RAN Forum discuss how Open RAN is helping solve some of the biggest non-terrestrial 5G hurdles At this year’s Open RAN Forum, Cambridge Consultants’ Director of …

Panelists at Open RAN Forum discussed how AI and automation will ‘uncover’ a great deal of power savings for telco operators Energy efficiency has become a major priority for operators …

Rakuten Symphony talks Open RAN benefits and bringing radio disaggregation to brownfield network environments Beginning in 2018, Rakuten Mobile, a subsidiary of Japanese conglomerate Rakuten Group, started deploying a greenfield …

Viavi outlines private Open RAN benefits and security complexities Beyond macro public networks, Open RAN could also support the variety of deployment configurations necessary for private enterprise networks. But just …

‘What network disaggregation will bring to telecom comes down to what operators want out of their networks,’ says Simon Burley, principal at Ofcom Panelists at RCR Live Telco Reinvention in …

Ongoing RAN standardization work is paving the way for future 5G Advanced technology During a session at RCR Live Telco Reinvention in April, Doug Pulley, chief solutions architect at Picocom, …

Experts cite agility, cost savings and support as key focus areas At its essence, Open RAN disaggregates Radio Access Network (RAN) functionality from specialized, bespoke hardware to vendor-neutral hardware and …

Open RAN standards help create a level playing field, but there has to be room for innovation The world of telecoms is, among many other things, an exercise in developing …

With Open RAN, there’s the risk of trading vendor lock-in for system integrator lock-in With greenfield success stories and increasing interest from brownfield players, it appears Open RAN is happening, …

As operators and vendors delve deeper into the development and testing of Open Radio Access Networks (Open RAN), the RAN Intelligent Controller, or RIC, is one of the main elements …

Open RAN TCO and automation tooling make it a good fit for rural network expansion Extending reliable, affordable broadband access into rural or otherwise un- or under-served parts of the …

According to Radisys, Open RAN scales comes from simplification, reducing variability and focusing on product integration Early commercial deployments of Open RAN are beginning to pop up around the world, …

Open RAN provides enterprises with better control over their entire wireless infrastructure Private 5G networks enable enterprises to secure dedicated bandwidth, custom-tailoring their experience based on their specific needs — …

Mavenir exec: ‘Open RAN is about the interfaces between the elements; not the interfaces within the products’ According to Mavenir Senior Vice President of Business Development John Baker, there is …

Open RAN has been the subject of earnest development for a number of years and has seen large-scale commercial deployment by three major global operators building new networks with significant …

TCO reduction and vendor diversification are Open RAN deployment drivers For part of the recent Open RAN European Forum, RCR Wireless News surveyed 100 members of our audience to gain …

One of the animating conceits of Open RAN as a technology set and what’s often characterized as a “movement,” is enabling operators to mix-and-match hardware and software from multiple vendors …

Nokia: The Open RAN business case isn’t yet established for new or existing networks If you look at scaled Open RAN deployments today, it will become immediately obvious that the …

Vodafone: 30 percent of European network will be Open RAN by 2030 Open RAN, while certainly a set of technologies, is often described as a movement—a vision of collaboration that …

NEC’s Patrick Lopez, global vice president of product management, lays out the four elements of Open RAN Editor’s note: This Q&A is adapted from an interview conducted at the Open …

Open RAN investment grows from less than 1 percent of total RAN spend in 2019 to 3-5 percent in 2022 While there are distinctions between Open RAN, open virtualized RAN, …

Operators are looking for cost reduction in both CAPEX and OPEX — and RAN is one of the biggest cost factors for operators. It is also one of the most …

LitePoint exec: ‘Open RAN is good for consumers and for operators’ operational costs’ According to a 2022 Wind River report, Open RAN (O-RAN) has the potential to deliver up to …

Open RAN is much more than just an opportunity to diversify vendor supply chains and introduce open standards into networks. It is an opportunity to innovate within what has always …