Understanding O-RAN: Architecture, interfaces, algorithms, security, and research challenges
The Open Radio Access Network (RAN) and its embodiment through the O-RAN Alliance
specifications are poised to revolutionize the telecom ecosystem. O-RAN promotes …
specifications are poised to revolutionize the telecom ecosystem. O-RAN promotes …
[HTML][HTML] Open RAN security: Challenges and opportunities
Abstract Open RAN (ORAN, O-RAN) represents a novel industry-level standard for RAN
(Radio Access Network), which defines interfaces that support inter-operation between …
(Radio Access Network), which defines interfaces that support inter-operation between …
ColO-RAN: Developing machine learning-based xApps for open RAN closed-loop control on programmable experimental platforms
Cellular networks are undergoing a radical transformation toward disaggregated, fully
virtualized, and programmable architectures with increasingly heterogeneous devices and …
virtualized, and programmable architectures with increasingly heterogeneous devices and …
Deep learning for B5G open radio access network: Evolution, survey, case studies, and challenges
Open Radio Access Network (O-RAN) alliance was recently launched to devise a new RAN
architecture featuring open, software-driven, virtual, and intelligent radio access architecture …
architecture featuring open, software-driven, virtual, and intelligent radio access architecture …
Programmable and customized intelligence for traffic steering in 5G networks using open RAN architectures
5G and beyond mobile networks will support heterogeneous use cases at an
unprecedented scale, thus demanding automated control and optimization of network …
unprecedented scale, thus demanding automated control and optimization of network …
Empowering the 6G cellular architecture with Open RAN
Innovation and standardization in 5G have brought advancements to every facet of the
cellular architecture. This ranges from the introduction of new frequency bands and …
cellular architecture. This ranges from the introduction of new frequency bands and …
dApps: Distributed applications for real-time inference and control in O-RAN
The Open Radio Access Network (Open RAN)-being standardized, among others, by the O-
RAN Alliance-brings a radical transformation to the cellular ecosystem through …
RAN Alliance-brings a radical transformation to the cellular ecosystem through …
[HTML][HTML] A survey on open radio access networks: Challenges, research directions, and open source approaches
The open radio access network (RAN) aims to bring openness and intelligence to the
traditional closed and proprietary RAN technology and offer flexibility, performance …
traditional closed and proprietary RAN technology and offer flexibility, performance …
OpenRAN Gym: AI/ML development, data collection, and testing for O-RAN on PAWR platforms
Abstract Open Radio Access Network (RAN) architectures will enable interoperability,
openness and programmable data-driven control in next generation cellular networks …
openness and programmable data-driven control in next generation cellular networks …
Cell-free massive MIMO in O-RAN: Energy-aware joint orchestration of cloud, fronthaul, and radio resources
For the energy-efficient deployment of cell-free massive MIMO functionality in a practical
wireless network, the end-to-end (from radio site to the cloud) energy-aware operation is …
wireless network, the end-to-end (from radio site to the cloud) energy-aware operation is …