BROWSING: NFV

While some greenfield players are able to immediately embrace cloud-native network design and reap the benefits that come with it, those cases are few and far between. For most operators this is an incremental transition that gradually shifts from legacy systems to cloud-based systems....

You can't do 5G without a virtualized infrastructure: VMware exec SAN FRANCISCO--5G is accelerating telco adoption of software-centric strategies that will only compound as pervasive next generation connectivity enables a new era of enterprise and consumer experiences. As 5G matures and automated, end-to-end network slicing...

Greetings from Lake Norman/ Davidson, North Carolina where everybody is working (including the neighbor kid, Caleb, pictured with the Editor and yours truly). This week, we’ll look at two studies that examine data usage, and try to deftly explain AT&T’s efforts to improve their...

Automotive testing came into focus this week, with a number of companies involved in demonstrations and development related to testing of various types of vehicle-related technologies. The 5G Automotive Association conducted cellular vehicle-to-everything testing in Berlin, with participation from BMW Group, Daimler, Deutsche Telekom, Fraunhofer...

There are significant changes taking place in radio access networks and at the edge of telecom networks. With so many ways to implement 5G, multi-access edge computing (MEC) and the various flavors of virtualization, there are numerous different deployment models. This white paper introduces the...

The traditional, IP-centric way of building networks is simply unsustainable: The ever-increasing inefficiency of continually adding more IPs makes network operations overly complex and unmanageable. The new IP network must be open, programmable, disaggregated, and virtualized in a way that allows resources to be...

IBM discusses how cloud and telecommunications, along with AI, are converging Early 5G deployments are limited in coverage scope and capacity but, as operators fine tune their spectrum allocation, scale service offerings and the technology continues to mature, expect much more than simply an enhanced...

Editor’s Note: RCR Wireless News goes all in for “Throwback Thursdays,” tapping into our archives to resuscitate the top headlines from the past. Fire up the time machine, put on the sepia-tinted shades, set the date for #TBT and enjoy the memories! NFV moves into...

  5G is the first generation of cellular born in the cloud. Like electricity and water, cellular connectivity has become a commodity that’s an essential part of modern society, the medium that will allow innovation in real-time data environments. and its ability to innovate in real-time...

  Network and service assurance needs are evolving rapidly, as more applications — both network functions that support telecom network operations, and enterprise applications — are becoming virtualized. SNS Research estimates that service provider SDN and NFV investments will have a compound annual growth rate...

  Other areas covered by the agreement include smart cities, network transformation and cloud services French telecom group Orange and Japanese company NTT signed a strategic research and development  framework agreement which will last until 2022. The main goal of the agreement is to share research findings in several key...

What role will edge computing play in telecom networks that are quickly becoming more virtualized and software-centric, and what challenges does multi-access edge computing present for service assurance? Network and service assurance needs are evolving rapidly, as more applications — both network functions that support...

How is service assurance evolving to meet the needs of virtualized/hybrid, multi-cloud networks? Agile, software-centric networks present new challenges for visibility, particularly in the context of automation, container use and implementation of multi-access edge computing. RCR Wireless News explores the current challenges and state of...

How is service assurance evolving to meet the needs of virtualized/hybrid, multi-cloud networks? Agile, software-centric networks present new challenges for visibility, particularly in the context of automation, container use and implementation of multi-access edge computing. RCR Wireless News explores the current challenges and state of...

Turkcell said it is delivering new services at least three months faster than it could with its legacy infrastructure Affirmed Networks is offering some insights into how it helped Turkish mobile network operator Turkcell with the rapid deployment of one of the largest commercial network...

Virtualization and software-defined networks have been the industry’s pre-occupation for almost a decade. It’s all part of a journey toward the deployment of 5G, which will be our next focus for the coming decade. Along the way, one of the key dimensions of the...

Network Function Virtualization — NFV — promises much. NFV is the next generation of network architecture, replacing software running on dedicated hardware with virtual appliances running on commodity hardware. NFV should mean the ability to deploy software functions on any hardware at any time...

Nokia frame deals cover RAN, transport, NFV, SDN and services Nokia came out of the China International Import Expo in Shanghai this week with more than $2 billion worth of deals in place with the country's three mobile operators--China Mobile, China Telecom and China Unicom....

  As service providers transform their networks from traditional, physical infrastructure to a more dynamic, virtual one, they face new challenges in delivering high service quality across an increasingly complex hybrid network. Service assurance tools and processes have always been instrumental in helping achieve service excellence,...

  The company also sees opportunities in the 4G/LTE segment in Eastern Europe and Asia Pacific NetScout Systems expects to see increasing business opportunities from 5G in the next fiscal year, the company’s President and CEO Anil Singhal said during a conference with investors and analysts. “Longer...

EXFO's sales up, profits down EXFO reported a quarter that its CEO described as disappointing, but promised that 2019 will be a year of renewed focus on execution by the test company, which has had a number of recent acquisitions. Sales for the company's fiscal...

Dissecting a poignant phrase coined at this week’s SDN NFV World Congress On day one of this year’s SDN NFV World Congress in The Hague, I was intrigued by a phrase used in the keynote: ‘fake virtualization’. The speaker, Jehanne Savi, Executive Leader, All-IP & On-Demand...

While it has become somewhat commonplace to take for granted that network operators are working hard on virtualizing aspects of their networks, it is important to remember that the industry is still in the early days of shifting from a physical networking environment to...

At a basic level, network virtualization is fundamentally the same whether regardless of where in an operator's network it is implemented - be it access, edge or core.  Briefly, these foundations include: The ability to scale-in/scale-out network resources. In order to accommodate and compete with...