5G SA: Is it too late for the slow movers to monetise?
In this annual update to our Telco Cloud Deployment Tracker we focus on 5G core, vRAN/open RAN and cloud-native container orchestration platform deployments by telcos.
Tag Archives: open RAN
Evolving RAN architectures: Early lessons on embedding flexibility and openness
The RAN is evolving towards greater openness and disaggregation, but the path is hybrid and incremental. This report explores the challenges operators face, early lessons from deployments, and why embedding openness and flexibility early is critical to long-term competitiveness.
Telco cloud deployment tracker Q1 2025: The various flavours of open RAN
Most large-scale deployments of virtualised RAN (vRAN) at Tier 1 telcos are currently based on single-vendor architecture. But operators are deploying vRAN in innovative ways that aim to preserve many open RAN benefits. This report looks at the current status of vRAN and open RAN deployments as well as the increasing awareness of the importance of deploying cloud-native RAN across multiple containers-as-a-service (CaaS) layers.
MWC 2025: A tech show, not a telecom one
It was no surprise that AI dominated MWC this year. But there were lots of other notable trends on the rise – including cybersecurity and data centres – and some that were disappointingly overlooked. Find out what the STL Partners team saw and missed at MWC 2025.
Telco Cloud Deployment Tracker Q2 2024: Is AWS winning in hyperscale telco cloud?
Telco cloud deployment activity slowed down in Q2 2024 with only 20 deployments added to the tracker, eight of which were completed in earlier years. The remaining 12 included five 5G NSA cores (four already launched) and three SA cores, all of which we expect to go live by the end of 2024. In this report we analyse the prospects for 5G SA including a deep-dive on the state of deployments on the public cloud.
Telco Cloud Deployment Tracker Q1 2024: Cloud-native gathers momentum
Telco cloud activity in 2024 is showing signs of growing momentum with 72 deployments in the year to date, in contrast to 90 for the whole of 2023. Even though many of these deployments are announced but yet to complete in 2024, there are improving prospects for vRAN and open RAN, alongside a positive outlook for 5G standalone.
Advancing sustainability through network automation
Operators who neglect sustainability throughout their network automation journeys may miss out on synergistic energy saving opportunities. We explore five automation applications that reduce emissions and outline how operators can maximise sustainability outcomes in their network automation journeys.
MWC 2024: More than AI and APIs
STL Partners’ Research team present their observations from and analysis of the biggest mobile industry event of the year. There was a lot of buzz around AI and API but behind the tech jargon, we saw evidence that our industry continues to morph to become more open and customer-focused.
Edge sustainability: Navigating strategies for success
Edge computing presents unique challenges and limitations when compared to traditional data centres. This report provides practical guidance for edge operators aiming to achieve sustainability goals.
Telco Cloud Deployment Tracker Q4 2023: Year-in-review
2023 concluded with 87 telco cloud deployments in our tracker. In this edition, we present the most popular vendor stacks for vRAN/open RAN and the main rationales behind the 11 5G SA launches last year.
Fixed broadband access network disaggregation: State of play
Fixed operators see network disaggregation as a way to reduce deployment and operational costs, remove vendor lock-in, and combine residential, business and other types of access into a single infrastructure. This report examines progress and learnings from early movers.
Multivendor telco cloud: Mapping the pathway to success
As operators embark on their telco cloud journeys, what should they look out for and what lessons can they learn from others? This report analyses the strategies and progress of four operators leading the way in telco cloud transformation and sheds light on the lessons learned from their initial deployments.
Utilities: The role of private 4G/5G
The utilities sector is a promising opportunity area for private LTE and 5G networks. But it is not an easy one for telcos to address, as utility companies often deploy and manage networking technology in-house or via specialist service providers to satisfy service requirements. This report examines the sector realities.
Telco Cloud Deployment Tracker Q3 2023: When will the pace pick up?
The industry is still on track to deliver 5G Standalone and various types of virtualised RAN – but progress is a lot slower than originally expected. In this update of the Telco Cloud Deployment Tracker, we look beneath the hood of the numbers to assess what if anything will accelerate growth in 2024.
New satellite connectivity: Rising star or pie in the sky?
New players, technologies and business models are raising the prospect of valuable, new satellite connectivity services. But how credible are the new opportunities and what do operators need to do?
Five ways to get open RAN deployment back on track
The first commercial deployments of open RAN networks have been announced. But operators are unsure whether to deploy quickly for first-mover advantage or play it safe and wait for more proof points. We explore the causes of open RAN inertia and how operators can get deployments back on track.
A3 in open RAN
The use of A3 in open RAN will be an important part of the solution to specific open RAN challenges for telcos. This report reviews the significance of A3 in Open RAN, xAPP and rAPP market opportunities and identifies eleven A3 requirements in developing Open RAN capabilities for telcos.