All RAN (radio access network) articles – Page 4
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PremiumVodafone lays down OpenRAN gauntlet to vendors
Vodafone and Telefónica expand attempts to challenge established suppliers’ RAN modus operandi.
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Network & InfrastructureFÿuz 2022: Vodafone turns up the volume on open RAN
It’s all about open RAN on first day at Fÿuz; Vodafone tops charts for enthusiasm and news announcements.
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InterviewTIP’s Tenorio on the state of open RAN
Organisation’s chair says open RAN’s highest purpose for operators can be considered ‘optionality’.
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Network & InfrastructureUK’s Shared Rural Network takes “huge step” towards goals
Rollout plans to combat total not‑spots now agreed, with formal site reviews due by 2023.
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Network & InfrastructureTelefónica seeks supply security with open Radisys solution
Disaggregated solution will utilise Radisys’ Connect Open Broadband portfolio.
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Vendor VoiceCiena: Balancing patience and vision for Open RAN success
True benefits of Open RAN will come from sustainable innovation rather than short-term savings, according to senior Ciena figures.
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Network & InfrastructureNEC flags open RAN “caution” among brownfield operators
Senior exec blames open RAN wariness on “delayed validation”.
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Network & InfrastructureDT weighs in on disaggregation pain points
NGMN IC&E 2022: integration, operating model, and skills seen as top challenges.
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Network & InfrastructureBT’s Howard Watson: ‘we have work to do’ on disaggregation
CTO flags interoperability, integration, and security issues at NGMN IC&E 2022.
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Network & InfrastructureVM O2 takes open RAN to next stage
Virgin Media O2 switches on first live open RAN sites.
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PremiumVodafone eyes open RAN integration evolution
Head of Open RAN Francisco Martín outlines Group’s vision for systems integration.
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Public AffairsTPG-Telstra deal will “re-monopolise” the market, claims Optus
Optus says regional RAN sharing proposal by rivals will damage economy, with negative connotations for consumers.
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InterviewRakuten Symphony turns up the volume in Europe
After setting up shop in France, Germany, and the UK, Symphony puts out welcome mat for software companies to join its Symworld marketplace.
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PremiumVM O2 switches on Samsung’s 4G, 5G RAN lights
After more than six months of putting Samsung RAN kit through its paces in field tests, VM O2 flicks the switch on “multiple” 4G, 5G sites.
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Network & InfrastructureTelefónica ‘learns lessons’ as open RAN plan scaled back
Spanish group looks to have reined back on flagship ‘50%’ target for open RAN rollout.
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PremiumO2 tasks Nokia RIC to spot bad behaviour
Near-real-time RAN Intelligent Controller (RIC) to detect unusual behaviour of eleven RAN nodes as part of “learning phase”. Airspan flagged as supplier in open RAN small-cell deployment.
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Network & InfrastructureEuro giants put O-RAN security and sustainability in spotlight
European open RAN MoU group drawing focus towards the potential for targeted and measurable energy efficiency gains through adoption of open disaggregation, supporting critical operator goals. Security review suggests an open architecture, drawing on IT security protocols and built on a zero trust methodology should prove more secure than ...
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PremiumNemat confirms 2023 open RAN target
DT is now looking for vendor partners as open RAN gets ready for primetime. The Group remains convinced of the need for both mobile and fixed-access disaggregation.
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OperationsVivo to begin sunsetting 2G this year
Brazilian operator says cogs starting to move in convoluted 2019 network-sharing tie-up with rival TIM. Switch to a single shared grid set to move beyond pilot phase, enabling operators to begin re-farming 2G frequencies.
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Partnerships & AlliancesTPG Telecom agrees regional RAN share with Telstra
Ten-year Multi-Operator Core Network (MOCN) network-sharing agreement signed off. TPG will gain access to 3,700 Telstra cell sites within a “defined coverage zone” across regional and “urban fringe” areas in Australia. Option to extend network-sharing deal by up to ten years. TPG intends to decommission 725 mobile sites within ...