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AMD cleared for Xilinx acquisition

AMD said it's cleared regulatory hurdles to acquire FPGA pioneer Xilinx, giving AMD an important foothold in 5G and Open RAN.

CommScope, Meta collaboration will help operators ‘further disaggregate’ network elements

CommScope and Meta will develop a mMIMO reference design based on O-RAN Alliance interoperability specifications CommScope and Meta Connectivity are collaborating on flexible and open reference designs to accelerate the adoption of Open RAN. Working alongside a network of industry ecosystem companies in the Evenstar...

What’s the problem with Open RAN? An interview with Cellwize CEO

'What Open RAN delivers is in the eye of the beholder,' Cellwize CEO says Around the world, multi-national operators have demonstrated major commitments around Open RAN (O-RAN) systems, with many now focused on its integration into brownfield networks. However, for Cellwize’s CEO Ofir Zemer, Open...

Vodafone’s new R&D center accelerates Open RAN silicon efforts

Vodafone has opened a new R&D center in Málaga Spain to spur the development of Open RAN chips and other telco technology.

5G Open RAN: How operators can avoid opening a pandora’s box of problems (Reader Forum)

As the evolution to 5G technology advances worldwide, network operators are increasingly interested in exploring open radio access network (Open RAN) technology. Open RAN is promoted as offering a host of business benefits for both incumbent and new mobile operators, including greater agility and...

BT, Nokia trial Open RAN RIC in Hull, UK

BT and Nokia are trialing an Open RAN solution in Hull, UK which uses Nokia's RAN Intelligent Controller (RIC).

Open RAN will have 15% RAN market share by 2026 – Report

A new study from Dell'Oro Group projects Open RAN revenue to comprise 15% of total RAN market share by 2026.

How 5G will impact network operators in 2022 (Reader Forum)

As more people worked remotely during the early stages of the pandemic, operators shifted investment to fixed infrastructure underpinning home broadband connections. Looking to 2022, we’ll see renewed focus on the growth of 4G and time spent on evaluating the most pragmatic ways to add capacity and capability into 5G deployment plans. We see three major trends in the market...

KT, Fujitsu, NTT Docomo partner to bring O-RAN to South Korea

Korean carrier KT and Japanese tech company Fujitsu have completed a verification facility at the KT Research and Development Center in Seoul, South Korea, at which the two companies leveraged Fujitsu’s Open RAN-based 5G base station equipment to successfully test call connections during interoperability...

Well, technically… telcos can only grow by moving into the enterprise: IBM’s Marisa Viveros (Ep. 60)

On this episode, Marisa Viveros, vice president of Strategy & Offerings for the Telecom, Media and Entertainment Industry at IBM defines the IBM telco cloud network ecosystem, delves into the specifics of the company's recent cloud partnerships with Verizon and Telefonica and explains how...

Royalty pricing dichotomy in 5G SEP patent pool for Open RAN Radio Units (Analyst Angle)

MPEG LA and Unified Patents have just launched their Alium patent pool program that seeks to license 4G LTE and 5G standard-essential patents (SEPs) for a minimum charge of $10 per Open RAN Radio Unit (RU). Previously, attention to licensing and royalty charges for...

Vodafone, Mavenir complete first VoLTE call over containerized open RAN solution

According to Vodafone and Mavenir, the news represents a significant milestone in the move away from physical infrastructure to a digital cloud-based environment Vodafone UK and virtualized RAN software specialist Mavenir are claiming the first successful data and Voice over LTE (VoLTE) call across a...

Japan to carry out 5G O-RAN tests in 2022: Report

Japan is expected set up a wide-area experimental network as early as 2022 to experiment with 5G O-RAN networks, Japanese newspaper Nikkei reported. According to the report, the initiative will be led by the Ministry of Internal Affairs and Communications and Japan's leading communication companies....

Picocom hits the ‘sweet spot’ with new small cell SoC for Open RAN

The PC802 SoC is a purpose-designed SoC for 5G NR/LTE small cell disaggregated and integrated RAN architectures Picocom has introduced the PC802 SoC (system on chip), a flexible, low power device that the company claims “empowers the innovation of a new breed of 5G NR...

Non-real time RIC vs. near-real time RIC

The RAN Intelligent Controller (RIC) is an essential part of the Open RAN architecture, operate in near real time and non real time.

xApps vs. rApps: Network automation fundamentals

xApps and rApps are network automation tools to maximize radio network efficiency, and they're part of an Open RAN architecture.

What is an xApp? Network automation fundamentals

An xApp is software running on a near-real time Radio Access Network (RAN) Intelligent Controller (RIC) which enhances spectrum efficiency.

What is an rApp? Network automation fundamentals

An rApp is a software application that helps optimize network traffic. It's part of the Open RAN architecture.

Dish selects Equinix as connectivity infrastructure provider for 5G network

Equinix will provide digital infrastructure services to support Dish’s cloud-native, Open RAN-based 5G network. As a result, Dish will have access to the infrastructure company’s International Business Exchange (IBX) data centers across the U.S. “Dish is taking the lead in delivering on the promise of...

Ericsson debuts Intelligent Automation Platform

Ericsson's dips into Open RAN disaggregation efforts with Intelligent Automation Platform, promising optimized 4G and 5G network traffic.

Driving innovation in a 5G world (Reader Forum)

As companies increasingly start to build and run their own 5G networks, there is much talk about open standards in cellular radio access networks (RAN). The rise of the Open RAN standard allows vendor interoperability along with virtualized RAN on open, cloud-native hardware, both at...

Open RAN enables innovation and flexibility for future networks (Reader Forum)

For the last four decades, the wireless industry has been on its quest for enhancements in wireless networks and services. The RAN architecture has been opened in standardization for some time, but de facto interpretation and missing pieces have raised the stakes in the...

Qualcomm, NEC to develop 5G open and virtualized solutions

Qualcomm and NEC want to 'drive the transition towards modern networks' by simplifying deployments and lowering the total cost of ownership Qualcomm Technologies and NEC last week announced that they are jointly developing a 5G open and virtualized distributed unit (DU). Powered by the Qualcomm...

What is a RAN Intelligent Controller (RIC)?

A RAN Intelligent Controller is cloud software responsible for controlling and optimizing baseband communication functions on the RAN.