All RAN (radio access network) articles – Page 5
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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 ...
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Network & InfrastructureVodafone tests Juniper’s RIC in open RAN trial
Operator puts RAN Intelligent Controller through its paces in multivendor trial with Juniper Networks and Parallel Wireless.
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Network & InfrastructureVodafone claims 5G open RAN first
Vodafone UK launches 5G open RAN site, building on government-led open infrastructure ambition. Initial launch leverages partnerships with Capgemini, Dell, Intel, Keysight, Samsung, and Wind River. NEC and Samsung to be used in tandem for 2,500 sites from mid-2022.
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Network & InfrastructurePeru’s IpT likes open RAN, but sees room for improvement
CTO of rural provider lauds lower energy consumption, shorter implementation times, compared with traditional 4G rollouts. Flags “some limitations” on capacity and scalability, however; “overall cost” of open RAN equipment still in same ballpark as kit from mainstream vendors.
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PremiumElsewhere in Vodafone Partner Markets: Nokia’s Baltic 5G RAN partnerships
Nokia picks up 5G RAN partnerships across the Baltics, and doubles up in Estonia.
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PremiumElsewhere in BT Technology: DCMS hands out R&D investments
DCMS Future RAN competition hands four BT partners a portion of £36m R&D tranche.
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Network & InfrastructureBT’s McRae sees open RAN potential in tackling ‘not-spots’
Optimistic about RIC to enable connectivity in hard-to-reach places. Flags work on rural open RAN trial in Wales, with BT as neutral host provider. Restates view that open RAN functionality is more important than lowering costs.
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Vendor VoiceWind River claims spotlight for new role at intelligent edge
Decisive moves to embrace disaggregated networks by global leaders including Vodafone and Verizon are creating opportunity for Wind River to seize an enabling role for MEC and 5G services.
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Network & InfrastructureFluent Gopalan flexes on fibre and 5G
Telekom Deutschland Chief Executive Srini Gopalan continues to emphasise need for network-building partnerships. DT has not given up on under-scrutiny Glasfaser Nordwest JV. Group tech boss Claudia Nemat maintains environmental messaging — and surprises with a musical demo of 5G SA.
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Suppliers & SCMVM O2 puts Samsung in RAN frame
Longstanding suppliers Nokia, Ericsson put on alert as JV explores “vendor diversity”. VM O2 will put Samsung’s 4G and 5G RAN equipment through its paces. South Korean supplier maintains kit is open RAN-compliant (after some configuration changes).
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Venturing & InvestmentsDT’s RAN buddy Cellwize gets HPE investment
Automated RAN platform provider and Deutsche Telekom Capital Partners’ investment Cellwize takes cash injection from Hewlett Packard Enterprise’s Pathfinder venturing programme.
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Network & InfrastructureTelefónica gets nod for Colombian open RAN trial
Two Telefónica projects advance to a testing phase in Colombia’s Regulatory Sandbox initiative. Open RAN project builds on Internet para Todos rollout in Latin America. SOC targets real-time network experience monitoring.