Virtualised radio-access networks (vRAN) and open radio-access networks (Open RAN) are two cutting-edge network solutions that are revolutionising the telecoms industry.
vRAN is a brand new architecture for mobile networks in which the RAN functions run as software in the cloud rather than in specialist boxes, and Open RAN is a subset in which, via open interfaces, equipment and software from multiple vendors can be integrated.
Our curated resources range from the basics of vRAN and Open RAN to expert analysis of the latest advancements in this field and forecasts derived from a wide range of operator surveys, economic analysis and customer projects.
Related items
Strategy report
Open RAN: competitive strategies for challenger systems integrators
Strategy report
xHaul in the disaggregated RAN: open ecosystems need to align
Strategy report
RAN architecture options for telecoms operators: implications for energy consumption
Article
Open RAN, 5G SA and intelligent mMIMO will be the main sources of long-term stability in the RAN market
Forecast report
Radio access networks: worldwide forecast 2021–2030
Article
New RAN architecture is creating opportunities for professional services in xHaul
Article
Open RAN stakeholders should collaborate to ensure take-up in private networks
Survey report
Operator progress towards vRAN and multi-vendor Open RAN deployments: survey results and analysis
Perspective
Open RAN progress drives confidence it will deliver on operators’ strategic objectives
Article
MWC 2024: the Open RAN market has entered a new phase, led by a clique of large vendors and operators
Case studies report
Benchmarking cloud stacks for vRAN and Open RAN: case studies and analysis
Strategy report
Enhancing the business case for enterprise private cellular networks using open RAN
Article
vRAN today entails compromises in multi-vendor support, but operators must keep interfaces open
Article
Open RAN: driving maturity in systems integration
Article
What are virtualised RAN (vRAN) and Open RAN?
Article
New O-RAN interface may address massive MIMO challenge at the expense of supply-chain diversity
Strategy report
The vRAN acceleration dilemma for operators: a choice between performance and openness
Article
The success of Open RAN will depend on a few large ecosystem builders
Framework report
Open RAN: a framework for understanding the vendor ecosystem (edition 2)
Open RAN: translating the hype into revenue
Strategy report
Key TCO considerations for economically viable Open RAN
Article
Open RAN: increased collaborative efforts and a realistic view of timing will be needed to deliver the full benefits
Strategy report
6G value chains: optimising the operator’s role
Article
MWC 2023: Open RAN demonstrates progress amid many challenges
Strategy report
Non-real-time RIC: management and orchestration of Open and traditional RAN
Forecast report
Radio access networks: worldwide forecast 2020–2028
Strategy report
Perfect RAN or perfect edge: the Open RAN dilemma facing operators
Forecast report
Network cloud infrastructure: worldwide forecast 2022–2027
Article
Fyuz 2022: TIP members want a more collaborative and diverse community
Strategy report
xHaul challenges must be addressed before the vRAN can be commercially viable
Article
Interoperability for satellite communications: is Open RAN the answer?
Article
Open RAN vendors have an opportunity with private networks, regardless of their success with public 5G
Perspective
Open RAN could deliver up to 30% TCO savings for operators with the right platform strategy and skill set
Strategy report
Alternative deployment models to enable a broad Open RAN ecosystem
Perspective
An automated, platform-based approach to RAN virtualization is key to achieving its benefits
Article
Vodafone’s Open RAN alliance with Qualcomm highlights the risk of semiconductor vendor lock-in
Perspective
Near-real-time RIC: enabling AI/ML-driven extreme automation and granular control of Open RAN
Article
What are virtualised RAN (vRAN) and Open RAN?
Perspective
Open RAN: ready for prime time?
Article
Operators’ cloud strategies for vRAN are challenging, but a USD23.5 billion far edge market awaits
Article
Cloud technology will pervade the 5G mobile network, from the core to the RAN and edge
Perspective
Open, disaggregated networks will transform MNOs’ 5G business cases
Strategy report
Profiting from vRAN: vendor strategies for adapting to new MNO buying patterns