Net Transformation tackles a broad set of topics around operator efforts to evolve and otherwise transform their telecom networks in an effort to reduce complexity, keep costs in check and earn new revenues.
There has been a small but meaningful trickle of news on private wireless (cellular) network deployments over the last couple of years from a cast of characters ranging from CSPs to equipment vendors, SIs, and enterprises themselves. The latest CBRS auction has also uncovered likely new entrants, including companies that lack their own cellular networks or want to own and manage their own deployments.
Interest in providing private wireless networks is not new; after all, this is essentially what WiFi has been providing all along. But using 4G LTE and 5G (over licensed, unlicensed, or ‘lightly regulated’ spectrum) for these networks is creating excitement from a wide swath of the telecom market. Will companies buy it?
GlobalData has been tracking the private wireless network market for several years because it is potentially a major disruptive technology. It promises to partially displace WiFi and wireline connectivity – at least for those use cases that need more consistent signal strength, security, higher speeds, and lower latency, with support for in-building, campus, and hybrid environments such as manufacturing facilities, warehouses, sports stadiums, mines, oil and gas fields, ports, airports, and other transportation hubs. Continue reading “Who’s Winning the Wireless Private Network Race?”→
5G transport needs to provide enough capacity, but it also needs to cater to vertical 5G use cases with high-precision and low-latency connections, provided on intelligent infrastructure.
Another key issue that operators will need to tackle is 5G transport diversity and complexity; as 5G radio site types diversify, operators will need to build more diverse transport networks to cover all types of sites in their network.
In the first wave of 5G deployments, operators and other players in the telecommunications ecosystem have focused primarily on innovation in radio access, allowing for key improvements next-gen radio brings to existing services like mobile broadband. But as operators start to focus on truly game-changing 5G functionality that will enable IIoT and other advanced use cases, the importance of rebuilding and rethinking transport networks for 5G becomes very clear. Continue reading “Next-Gen Transport and Routing: Key for 5G Success”→
• In a report released in August, O2 explained how 5G technology will help it reach its goals for 2025 – and well beyond.
• The report calls out the vital role of its primary infrastructure partner Ericsson in helping it “Break the Energy Curve” as it rolls out 5G for O2.
UK operator Telefonica O2 put its ‘green’ stake in the ground in March 2020 by announcing plans to dramatically reduce carbon emissions across its business and network by 2025. In a report released in August, O2 explained how 5G technology will help it reach its goals for 2025 – and well beyond.
COVID-19 Drives Network Imperatives: The pandemic has created a need for new and innovative contactless business applications to support a remote workforce and clients. Vendor solutions can ease the impact of COVID-19 by delivering on the following:
– 5G Business-to-Business: Support multiple new service types and provide flexible business-to-business applications which leverage automation, multi-service, and deterministic network services.
– Automation + Carrier-Grade Connectivity: Network solutions must guarantee ‘anytime, anywhere’ connectivity, with operational simplicity through solutions that automate services, freeing them from manual processes.
– Full Service Lifecycle: Deliver a diverse range of services capabilities with SLA assurance for multiple technologies, over a sliced network infrastructure supported for the full service lifecycle.
Vendor Solutions Are Here: Although part of the 5G vision from the beginning, the COVID-19 pandemic has motivated vendors to combine technologies along with business needs to deliver integrated solutions to the market.
Establishing 5G Network Priorities: 5G business-to-business solutions require agility, scale, and new service delivery and management capabilities. 5G requires a distributed architecture to bring dramatic improvements to performance, uptime, resiliency, and the ability to support innovative new business services. The COVID-19 pandemic has created a need for an end-to-end solution that can minimize people-people interactions and automate network functions for efficiency and time to market. Continue reading “Predictive 5G Networks – A Key to Business-to-Business Success”→
• One era ended and another began, with new CEO Pekka Lundmark taking the reins August 1.
• While the company faces a host of challenges and questions to address, there are many recent signs of hope.
Nokia began life under its new CEO, Pekka Lundmark, on August 1 following the departure of his predecessor, Rajeev Suri. Lundmark’s appointment had been announced in March; he had originally planned to begin September 1 but the start date accelerated by one month from the original plan.
The appointment of Lundmark to the helm marks the end of what was an impressive 11-year tenure for Suri, who provided steady leadership through a tumultuous period that included the merger of Nokia and Siemens, and after a lengthy integration period, the eventual acquisition of Alcatel-Lucent. Continue reading “Nokia’s New CEO Has Reasons for Optimism”→
• In their first round of quarterly results since the widespread outbreak of COVID-19, network operators provided few specifics on the true impact of the pandemic on 2020 outlooks.
• Most operators remain hopeful that a fuller picture of the impact of the disease will emerge in time for Q220 earnings releases, but that is likely to vary significantly by region and country.
With most of the world’s largest network operators now having chimed in on Q1 2020 earnings, what is clear is that little remains clear in terms of how COVID-19 will impact them this year. Most operators have withdrawn full-year guidance and have indicated that a reliable picture will not emerge until the true trajectory of COVID-19 becomes clear. Since that answer can vary significantly from country to country, region to region, and city to city, most operators lack the tools to provide reliable guidance. Continue reading “COVID-19: Operators Kick the Can Down the Road in Defining Impact to FY2020 Results”→
• Nokia has been excluded from the latest wave of 5G RAN rollouts by major Chinese mobile operators
• Though Nokia has strategies to overcome this obstacle, the underlying trends of geographic polarization don’t bode well for the industry.
Reporting its Q1 2020 earnings today, Nokia acknowledged that it has essentially been shut out of the Chinese 5G RAN market – the largest such market in the world.
This news didn’t come as a shock to anyone who had seen recent reports that – despite a fresh deal to supply China Unicom with a 5G core platform – Nokia was not named as a supplier in the latest wave of 5G RAN contracts awarded by China’s three major mobile operators. As usual, these procurements went mostly to China’s two major equipment vendors, with Huawei earning the lion’s share, and ZTE’s much smaller share still towering over that awarded to Sweden-based Ericsson. Continue reading “Nokia Left Out of China’s 5G RAN – Another Sign of Growing Polarity in the Global Ecosystem”→
Ericsson provided the most level of detail yet on the steps it has taken, both internal and customer-facing, in the wake of COVID-19.
Advanced planning emerges as a key feature of Ericsson’s approach, helping drive a number of important steps that should serve as a template for managing future crises.
As it released its first earnings report since COVID-19 began its rapid global spread, Ericsson took the opportunity to outline the various steps it has taken, both internally and externally, to plan for the known impacts and to predict the unknown effects. The actions taken by the company, which was one of the earliest to make the difficult decision to withdraw from this year’s MWC event in Barcelona, should serve as a case study for ‘how to get it right’ in the case of a crisis. For example: Continue reading “COVID-19: Ericsson’s Proactive Approach Serves as a ‘How To’ in Crisis Management”→
• U.S. Cellular’s rapid increase in capacity, thanks to new spectrum access, highlights the importance of low-touch deployment and software in today’s radio networks.
• The likely extension of the ongoing lockdown raises the chances that current spectrum lending programs will need to be extended.
When it comes to COVID-19, telecommunications equipment vendors are somewhat at the mercy of forces beyond their control. In the U.S. in particular, reports of crew shortages available for tower climbs are abundant. However, with a boost from the U.S. Federal Communications Commission (FCC), vendors are helping operators gain additional capacity by temporarily gaining access to new spectrum bands.