BROWSING: RAN Intelligent Controller

As 5G mobile networks grow in complexity, it’s becoming impossible for human network engineers to manage the network without automation. The evolution from rules-based automation to the use of AI/ML is creating a category of management solutions that can anticipate problems in the network...

The sustainability North Star— “zero traffic, zero watt” The radio access network (RAN) is the biggest energy draw in a mobile network. Because of this, network infrastructure vendors and operators are primarily focused on reducing power consumption in the radio domain. Doing this successfully has...

The Open RAN conversation has evolved from a narrow focus on the nuts and bolts of making a multi-vendor radio system work, to operationalizing these systems and layering in app-based automation processes. To the automation point, this is where the Open RAN RIC, or...

Experts see the Open RAN RIC supporting energy and spectral efficiency, service differentiation and more In an Open RAN network, the RAN Intelligent Controller (RIC) is, in some circles at least, viewed as the brains of the network--the thing that will propel Open RAN from...

A Q&A with Dish’s Sidd Chenumolu on the public cloud, network programmability and the role of the RIC Dish Wireless has reached major coverage milestones in its effort to build out a nationwide Standalone 5G network using Open RAN principles. Company Vice President of Technology...

Rakuten Mobile will share results from its RIC experimentation with the O-RAN Alliance and the Open Test and Integration Centre (OTIC) in Japan Rakuten Mobile has announced plans to conduct R&D on RAN intelligent controllers (RICs) at Japan’s Yokosuka Telecom Research Park to advance the...

Mobile network operators are eager to explore the options that the RAN Intelligent Controller can provide, such as energy savings while maintaining end-user experience. But there are still many questions that have to be answered about how the RIC will make decisions, said Owen...

While RIC promises to bring intelligent control and automation to the radio access network, the devil is in the details As cellular technology becomes pervasive within enterprise environments, how best to bring intelligence, programmability, and automation to the radio access network (RAN) is receiving much...

At Mobile World Congress (MWC) 2023, radio intelligence continued to be a big theme for the second year in row. Leading infrastructure players and Open Radio Access Network (Open RAN) supporters showcased significant advances in their approaches to better manage radio network resources in...

The RIC, or RAN Intelligent Controller, is a central software component of the Open RAN architecture NEC Corporation this week demonstrated multi-vendor integration and interoperability of a Near-Real-Time RAN Intelligent Controller (Near-RT RIC). The project involved HCL Technologies’ Bouncer xApp in combination with VIAVI's new window TeraVM RIC Test. The RIC,...

The RIC will be offered for free to Rakuten Symphony customers who buy Symworld applications As the focus of Open RAN discussion expands beyond capex and opex savings to also include an emphasis on disaggregated, cloud-based RAN as a vector for innovation, there’s a new...

The Open RAN RIC will bring CI/CD processes to telecom Although 5G still has a long tail of innovation left as it advanced to 5G Advanced with Release 18, there’s already material work happening focused on framing what its predecessor, 6G, will look like. One...

While Mavenir’s John Baker, senior Vice President of business development, is clear-eyed about challenges, both technical and business, the Open RAN ecosystem and other stakeholders need to work through, he sees material progress in adoption of open, multi-vendor radio systems as well as a...

In a bit of circularity, the Open RAN promise of full optionality between hardware and software components is also an overarching difficulty in deploying Open RAN at scale. How do you unify management of a disaggregated system? How do you procedurally run through the...

The RIC is key to Open RAN network programmability and automation Looking past the TCO benefits associated with Open RAN, the real value operators are chasing (and vendors are working to prove out and monetize) has to do with new, innovative ways of operating disaggregated...

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 commitments from many large brownfield CSPs. Reducing TCO through vendor competition, component commoditization and...

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 RAN European Forum. It has been edited for length and clarity.  Q: Could we start with...

A month after announcing Google Cloud support for its EVO network management platform, P.I. Works says it also works with VMware's RIC.

My friend Tareq Amin made an interesting suggestion recently: He believes that the RAN Intelligent Controller (RIC) should be given away for free, in order to host the open world of applications for mobile networks. As I circulated at the Mobile World Congress, each vendor...

The companies are currently testing Open RAN in the Türk Telekom Innovation Center in Turkey Türk Telekom is teaming up with Parallel Wireless and Juniper Networks on a multivendor Open RAN initiative that will see the carrier deploy Open RAN technology utilizing the RAN Intelligent...

Open RAN, the movement in wireless telecommunications to disaggregate hardware and software, to open interfaces and reduce costs is taking off. With Open RAN and the "virtualization" it brings, operators are enabled to run software-based network functions on standard commercial-off-the-shelf (COTS) servers. With non-proprietary,...